diff options
| author | Sashi20 | 2020-04-21 12:43:41 +0550 |
|---|---|---|
| committer | Sashi20 | 2020-04-21 12:43:41 +0550 |
| commit | c0e052d626cd1023e3961f095f0e123b3c03f6fe (patch) | |
| tree | 2b73b6d7332d7692d0a51a61d4d020525669546d | |
| parent | d17becccc51cf9ee20bfb0d0097c8d72d69d678b (diff) | |
| download | OM-Flowsheets-c0e052d626cd1023e3961f095f0e123b3c03f6fe.tar.gz OM-Flowsheets-c0e052d626cd1023e3961f095f0e123b3c03f6fe.tar.bz2 OM-Flowsheets-c0e052d626cd1023e3961f095f0e123b3c03f6fe.zip | |
Added(A)/Deleted(D) following Flowsheet file
A A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/Abstract_A_Simple_Dehumidification_System.pdf
A A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/README.txt
A A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/dehumidification.mo
A Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/Abstract.pdf
A Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/IsobutaneNew.mo
A Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/README.txt
A Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/Abstract.pdf
A Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/EthanolDehydrationNew.mo
A Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/README.txt
A Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Abstract_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.pdf
A Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Flowsheet_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.mo
A Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/README.txt
A Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/AbstractFlowsheet.pdf
A Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/README.txt
A Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/flowsheet3.mo
D Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/Abstract.pdf
D Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/SeparationOfBenzene.mo
A Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/Abstract.pdf
A Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/README.txt
A Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/thermodynamic.mo
A Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Abstract_ExtractiveDistillationofTHFandEthanol.pdf
A Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_extractive_distillation_of_ethylene_glycol.mo
A Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/README.txt
A Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/Abstract.pdf
A Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/README.txt
A Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/openloopturbine.mo
A Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/Abstract.pdf
A Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/PSD.mo
A Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/README.txt
A "Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol\t_By_Mr_Neel_Pulin_Modi/Abstract.pdf"
A "Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol\t_By_Mr_Neel_Pulin_Modi/PSD_EA_EO.mo"
A "Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol\t_By_Mr_Neel_Pulin_Modi/README.txt"
A Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/Abstract.pdf
A Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/PSDwithRecycle.mo
A Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/README.txt
D Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Abstract.pdf
D Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Flowsheet_PSDEthanol.mo
A Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/Abstract_PSD_Toluene_Ethanol.pdf
A Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/PSD.mo
A Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/README.txt
A Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PSD_Abstract.pdf
A Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PresSwingDist.mo
A Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/README.txt
A Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Abstract_PSD.pdf
A Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_PSD.mo
A Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/README.txt
A Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.mo
A Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.pdf
A Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/AceticAcidAbstract.pdf
A Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/README.txt
A Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/aceticacid.mo
A Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid.mo
A Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid_Abstract.pdf
A Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/README.txt
A Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/Ammonia.mo
A Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/AmmoniaAbs.pdf
A Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/README.txt
A Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Abstract.pdf
A Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Cumenewithrecycle.mo
A Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/README.txt
A Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/Diethyl.mo
A Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/README.txt
A Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/abstract_diethylether.pdf
A Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Abstract.pdf
A Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Flowsheet.mo
A Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/README.txt
A Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/README.txt
A Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/abstract.pdf
A Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/ethylchloride.mo
A Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/Abstract.pdf
A Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/README.txt
A Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/ethyleneOxide.mo
A Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_System.pdf
A Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_system.mo
A Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/README.txt
A Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/Abstract.pdf
A Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/README.txt
A Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/methanolNew.mo
A Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/Flowsheet_ProductionOfParaxylene.mo
A Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/README.txt
A Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/abstract.pdf
A Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/README.txt
A Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Abstract.pdf
A Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Flowsheet.mo
A Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/Abstract.pdf
A Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/MethanolTolueneExtractiveNew.mo
A Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/README.txt
A Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD1.mo
A Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD_abstract.pdf
A Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/README.txt
A Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/MethanolSynthesis.pdf
A Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/Methanol_Production.mo
92 files changed, 3853 insertions, 242 deletions
diff --git a/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/Abstract_A_Simple_Dehumidification_System.pdf b/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/Abstract_A_Simple_Dehumidification_System.pdf Binary files differnew file mode 100755 index 0000000..6d5f7f8 --- /dev/null +++ b/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/Abstract_A_Simple_Dehumidification_System.pdf diff --git a/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/README.txt b/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/README.txt new file mode 100755 index 0000000..b602835 --- /dev/null +++ b/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: A Simple De-Humidification System +Proposar Name: Mr Kaushik Datta +University: Indian Institute of Technology Bombay + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/dehumidification.mo b/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/dehumidification.mo new file mode 100755 index 0000000..7c1339e --- /dev/null +++ b/A_Simple_De-Humidification_System_By_Mr_Kaushik_Datta/dehumidification.mo @@ -0,0 +1,85 @@ +package dehumidification
+ model flowsheet
+ import data = Simulator.Files.ChemsepDatabase;
+ //instantiation of chemsep database
+ parameter data.Air air;
+ //instantiation of Air
+ parameter data.Water wat;
+ //instantiation of Water
+ parameter Integer Nc = 2;
+ parameter data.GeneralProperties C[Nc] = {air, wat};
+ Simulator.UnitOperations.Cooler cooler1(C = C, Eff = 0.75, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {8, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Valve valve1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {178, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream es1 annotation(
+ Placement(visible = true, transformation(origin = {-68, -42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream es2 annotation(
+ Placement(visible = true, transformation(origin = {-10, -48}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.compres compres1(Nc = Nc, C = C, Eff = 0.75) annotation(
+ Placement(visible = true, transformation(origin = {-56, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.ms ms1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-90, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.ms ms2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-22, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.ms ms3(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {44, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.ms ms4(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {130, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.ms ms5(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {130, 2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.ms ms6(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {220, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehumidification.fls fls1(Nc = Nc, C = C,BTdef = true, Tdef=285) annotation(
+ Placement(visible = true, transformation(origin = {84, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(fls1.Out2, ms5.In) annotation(
+ Line(points = {{94, 2}, {120, 2}, {120, 2}, {120, 2}}, color = {0, 70, 70}));
+ connect(fls1.Out1, ms4.In) annotation(
+ Line(points = {{94, 18}, {120, 18}, {120, 30}, {120, 30}}, color = {0, 70, 70}));
+ connect(ms3.Out, fls1.In) annotation(
+ Line(points = {{54, 10}, {74, 10}, {74, 10}, {74, 10}}, color = {0, 70, 70}));
+ connect(valve1.Out, ms6.In) annotation(
+ Line(points = {{188, 30}, {212, 30}, {212, 30}, {210, 30}, {210, 30}}, color = {0, 70, 70}));
+ connect(ms4.Out, valve1.In) annotation(
+ Line(points = {{140, 30}, {168, 30}, {168, 30}, {168, 30}}, color = {0, 70, 70}));
+ connect(cooler1.Out, ms3.In) annotation(
+ Line(points = {{18, 10}, {34, 10}, {34, 10}, {34, 10}}, color = {0, 70, 70}));
+ connect(ms2.Out, cooler1.In) annotation(
+ Line(points = {{-12, 10}, {-2, 10}, {-2, 10}, {-2, 10}, {-2, 10}, {-2, 10}}, color = {0, 70, 70}));
+ connect(ms1.Out, compres1.In) annotation(
+ Line(points = {{-80, 10}, {-66, 10}, {-66, 10}, {-66, 10}}, color = {0, 70, 70}));
+ connect(cooler1.En, es2.Out) annotation(
+ Line(points = {{18, 0}, {18, 0}, {18, -48}, {-2, -48}, {-2, -48}, {0, -48}, {0, -48}}, color = {255, 0, 0}));
+ connect(compres1.Out, ms2.Out) annotation(
+ Line(points = {{-46, 10}, {-34, 10}, {-34, 10}, {-14, 10}, {-14, 10}}, color = {0, 70, 70}));
+ connect(compres1.En, es1.In) annotation(
+ Line(points = {{-56, 4}, {-80, 4}, {-80, -42}, {-78, -42}}, color = {255, 0, 0}));
+ ms1.x_pc[1, :] = {0.984, 0.016};
+ ms1.P = 100000;
+ ms1.T = 293;
+ ms1.F_p[1] = 34.73;
+ cooler1.Tout = 293;
+ // compres1.Tout = 1080.812238;
+ compres1.Pdel = 174961.4233;
+ valve1.Pout = 100000;
+ // compSep.SepVal_c = {34.47, 4.682};
+ end flowsheet;
+
+ model compres
+ extends Simulator.UnitOperations.AdiabaticCompressor;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end compres;
+
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ //material stream extended
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ //thermodynamic package Raoults law is extended
+ end ms;
+
+ model fls
+ extends Simulator.UnitOperations.Flash;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end fls;
+end dehumidification;
diff --git a/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..20d6c9d --- /dev/null +++ b/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/IsobutaneNew.mo b/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/IsobutaneNew.mo new file mode 100755 index 0000000..81576cf --- /dev/null +++ b/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/IsobutaneNew.mo @@ -0,0 +1,124 @@ +package Newflow
+ model Matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model Flowsheet
+ parameter Integer Nc = 2;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Nbutane nbu;
+ parameter data.Isobutane ibu;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {nbu, ibu};
+ Newflow.Matstream S01(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-140, 52}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Matstream S02(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-138, -4}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Matstream S03(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-86, 26}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mix1(Nc = Nc, C = C, NI = 2, outPress = "Inlet_Minimum") annotation(
+ Placement(visible = true, transformation(origin = {-106, 26}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Matstream S04(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-28, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream1 annotation(
+ Placement(visible = true, transformation(origin = {-84, -32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater heater1(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-48, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.react react1(Nc = Nc, C = C, Nr = 1, BC_r = {1}, Coef_cr = {{-1}, {1}}, X_r = {0.35}, CalcMode = "Isothermal", Tdef = 300) annotation(
+ Placement(visible = true, transformation(origin = {0, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Matstream S05(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {30, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler1(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {56, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream2 annotation(
+ Placement(visible = true, transformation(origin = {80, -14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Matstream S06(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {92, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Discolumn dis1(Nc = Nc, C = C, Nt = 20, Ni = 1, InT_s = {10}) annotation(
+ Placement(visible = true, transformation(origin = {136, 26}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream3 annotation(
+ Placement(visible = true, transformation(origin = {188, 104}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream4 annotation(
+ Placement(visible = true, transformation(origin = {136, -52}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Matstream S07(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {202, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Newflow.Matstream S08(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {202, 54}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(S06.Out, dis1.In_s[1]) annotation(
+ Line(points = {{102, 24}, {110, 24}, {110, 26}, {112, 26}}, color = {0, 70, 70}));
+ connect(dis1.Rduty, energyStream4.Out) annotation(
+ Line(points = {{162, -34}, {208, -34}, {208, -52}, {146, -52}}, color = {255, 0, 0}));
+ connect(dis1.Cduty, energyStream3.In) annotation(
+ Line(points = {{162, 86}, {178, 86}, {178, 104}, {178, 104}}, color = {255, 0, 0}));
+ connect(dis1.Dist, S08.In) annotation(
+ Line(points = {{162, 56}, {192, 56}, {192, 54}, {192, 54}, {192, 54}}, color = {0, 70, 70}));
+ connect(dis1.Bot, S07.In) annotation(
+ Line(points = {{162, -4}, {192, -4}, {192, -6}, {192, -6}}, color = {0, 70, 70}));
+ connect(S04.Out, react1.In) annotation(
+ Line(points = {{-18, 24}, {-10, 24}}, color = {0, 70, 70}));
+ connect(react1.Out, S05.In) annotation(
+ Line(points = {{10, 24}, {20, 24}}, color = {0, 70, 70}));
+ connect(cooler1.Out, S06.In) annotation(
+ Line(points = {{66, 24}, {82, 24}, {82, 24}, {82, 24}}, color = {0, 70, 70}));
+ connect(cooler1.En, energyStream2.In) annotation(
+ Line(points = {{66, 14}, {66, 14}, {66, -14}, {70, -14}, {70, -14}, {70, -14}, {70, -14}, {70, -14}, {70, -14}}, color = {255, 0, 0}));
+ connect(S05.Out, cooler1.In) annotation(
+ Line(points = {{40, 24}, {43, 24}, {43, 24}, {46, 24}, {46, 24}, {46, 24}, {46, 24}, {46, 24}}, color = {0, 70, 70}));
+ connect(heater1.Out, S04.In) annotation(
+ Line(points = {{-38, 23.8}, {-38, 24}}, color = {0, 70, 70}));
+ connect(energyStream1.Out, heater1.En) annotation(
+ Line(points = {{-74, -32}, {-74, -21}, {-74, -21}, {-74, -10}, {-58, -10}, {-58, 14}}, color = {255, 0, 0}));
+ connect(S03.Out, heater1.In) annotation(
+ Line(points = {{-76, 26}, {-67, 26}, {-67, 26}, {-58, 26}, {-58, 24}, {-58, 24}, {-58, 24}, {-58, 24}}, color = {0, 70, 70}));
+ connect(mix1.Out, S03.In) annotation(
+ Line(points = {{-96, 26}, {-96, 26}}, color = {0, 70, 70}));
+ connect(S01.Out, mix1.In[1]) annotation(
+ Line(points = {{-130, 52}, {-116, 52}, {-116, 26}}, color = {0, 70, 70}));
+ connect(S02.Out, mix1.In[2]) annotation(
+ Line(points = {{-128, -4}, {-128, 26}, {-116, 26}}, color = {0, 70, 70}));
+ S01.F_p[1] = 27.7778;
+ S01.T = 298.15;
+ S01.x_pc[1, :] = {1, 0};
+ S01.P = 101325;
+ S02.F_p[1] = 49.7121;
+ S02.T = 270.549;
+ S02.x_pc[1, :] = {0.85, 0.15};
+ S02.P = 101325;
+ heater1.Tout = 623.15;
+ cooler1.Tout = 283.15;
+ dis1.condenser.P = 101325;
+ dis1.reboiler.P = 101325;
+ S08.x_pc[1, 2] = 0.885;
+ S07.F_p[1] = 49.7121;
+ annotation(
+ Diagram(coordinateSystem(extent = {{-200, -100}, {250, 120}})),
+ Icon(coordinateSystem(extent = {{-200, -100}, {250, 120}})));end Flowsheet;
+
+ model react
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end react;
+end Newflow;
diff --git a/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/README.txt b/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..d5ae382 --- /dev/null +++ b/Conversion_Of_N-Butane_To_Isobutane_By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Conversion of N-butane to Isobutane +Proposar Name: Mr Neel Pulin Modi +University: Indian Institute of Technology Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..c1fae88 --- /dev/null +++ b/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/EthanolDehydrationNew.mo b/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/EthanolDehydrationNew.mo new file mode 100755 index 0000000..827aaa1 --- /dev/null +++ b/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/EthanolDehydrationNew.mo @@ -0,0 +1,126 @@ +package dehydrationtrials
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+
+ // please simulate this flowsheet with guess value of flowrate equal to 10
+ // defination of the unit operations and streams used
+ // defining the number of components in the flowsheet
+ parameter Integer Nc = 3;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Ethanol eoh;
+ parameter data.Water wat;
+ parameter data.Glycerol gly;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {eoh, wat, gly};
+ dehydrationtrials.matstream S01(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-172, 82}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.matstream S02(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-178, 28}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.matstream S03(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-82, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.matstream S04(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-90, -30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.matstream S05(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {24, 34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.matstream S06(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {22, -12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E01 annotation(
+ Placement(visible = true, transformation(origin = {46, 66}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E02 annotation(
+ Placement(visible = true, transformation(origin = {-26, -66}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.Discolumn dis1(Nc = Nc, C = C, Nt = 9, Ni = 2, InT_s = {2, 4}) annotation(
+ Placement(visible = true, transformation(origin = {-32, 18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mixer1(Nc = Nc, NI = 2, C = C, outPress = "Inlet_Maximum") annotation(
+ Placement(visible = true, transformation(origin = {-128, 54}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.matstream S07(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {142, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.matstream S08(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {144, -12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E04 annotation(
+ Placement(visible = true, transformation(origin = {120, -64}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E03 annotation(
+ Placement(visible = true, transformation(origin = {146, 66}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ dehydrationtrials.Discolumn dis2(Nc = Nc, C = C, Nt = 8, Ni = 1, InT_s = {6}) annotation(
+ Placement(visible = true, transformation(origin = {90, 18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(dis2.Cduty, E03.In) annotation(
+ Line(points = {{116, 78}, {136, 78}, {136, 66}, {136, 66}}, color = {255, 0, 0}));
+ connect(dis2.Rduty, E04.Out) annotation(
+ Line(points = {{116, -42}, {130, -42}, {130, -64}, {130, -64}, {130, -64}}, color = {255, 0, 0}));
+ connect(dis2.Bot, S08.In) annotation(
+ Line(points = {{116, -12}, {134, -12}, {134, -12}, {134, -12}}, color = {0, 70, 70}));
+ connect(dis2.Dist, S07.In) annotation(
+ Line(points = {{116, 48}, {132, 48}, {132, 40}, {132, 40}}, color = {0, 70, 70}));
+ connect(S06.Out, dis2.In_s[1]) annotation(
+ Line(points = {{32, -12}, {52, -12}, {52, 18}, {66, 18}, {66, 18}}, color = {0, 70, 70}));
+ connect(dis1.Bot, S06.In) annotation(
+ Line(points = {{-6, -12}, {12, -12}}, color = {0, 70, 70}));
+ connect(S01.Out, mixer1.In[1]) annotation(
+ Line(points = {{-162, 82}, {-158, 82}, {-158, 54}, {-138, 54}}, color = {0, 70, 70}));
+ connect(S02.Out, mixer1.In[2]) annotation(
+ Line(points = {{-168, 28}, {-162, 28}, {-162, 54}, {-138, 54}}, color = {0, 70, 70}));
+ connect(mixer1.Out, S03.In) annotation(
+ Line(points = {{-118, 54}, {-99, 54}, {-99, 46}, {-92, 46}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, E01.In) annotation(
+ Line(points = {{-6, 78}, {36, 78}, {36, 66}, {36, 66}}, color = {255, 0, 0}));
+ connect(E02.Out, dis1.Rduty) annotation(
+ Line(points = {{-16, -66}, {-8, -66}, {-8, -42}, {-6, -42}}, color = {255, 0, 0}));
+ connect(dis1.Dist, S05.In) annotation(
+ Line(points = {{-6, 48}, {14, 48}, {14, 34}, {14, 34}}, color = {0, 70, 70}));
+ connect(S04.Out, dis1.In_s[2]) annotation(
+ Line(points = {{-80, -30}, {-76, -30}, {-76, 18}, {-56, 18}, {-56, 18}}, color = {0, 70, 70}));
+ connect(S03.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-72, 46}, {-66, 46}, {-66, 18}, {-56, 18}, {-56, 18}}, color = {0, 70, 70}));
+ // required specifications
+ S01.x_pc[1, :] = {0, 0.00034, 0.99966};
+ S01.T = 353.15;
+ S01.F_p[1] = 12.4917;
+ S01.P = 2026.5;
+ S02.x_pc[1, :] = {0, 0, 1};
+ S02.T = 353.15;
+ S02.F_p[1] = 0.0125;
+ S02.P = 101325;
+ S04.x_pc[1, :] = {0.89, 0.11, 0};
+ S04.T = 351.537;
+ S04.F_p[1] = 27.7778;
+ S04.P = 101325;
+ dis1.condenser.P = 101325;
+ dis1.reboiler.P = 101325;
+ S05.F_p[1] = 26.5995;
+ dis1.RR = 5;
+ dis2.condenser.P = 20265;
+ dis2.reboiler.P = 20265;
+ S08.F_p[1] = 12.4692;
+ dis2.RR = 1.05;
+ end flowsheet;
+
+
+
+
+end dehydrationtrials;
diff --git a/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/README.txt b/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..6f7fbbb --- /dev/null +++ b/Dehydration_Of_Ethanol_Using_Glycerol_As_Entrainer_By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Dehydration of Ethanol using Glycerol as Entrainer +Proposar Name: Mr Neel Pulin Modi +University: Indian Institute of Technology, Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Abstract_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.pdf b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Abstract_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.pdf Binary files differnew file mode 100755 index 0000000..e539d0f --- /dev/null +++ b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Abstract_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.pdf diff --git a/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Flowsheet_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.mo b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Flowsheet_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.mo new file mode 100755 index 0000000..49e3e15 --- /dev/null +++ b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/Flowsheet_EffectOfDistillationColumnSequenceOnSeparationOfCompounds.mo @@ -0,0 +1,81 @@ +package new
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end matstream;
+
+ model flowsheet
+ // defining the number of components in the flowsheet
+ parameter Integer Nc = 3;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Methanol mo;
+ parameter data.Ethanol eo;
+ parameter data.Onepropanol po;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {mo, eo, po};
+ new.Discolumn dis1(Nc = Nc, C = C, Nt = 13, Ni = 1, InT_s = {7}) annotation(
+ Placement(visible = true, transformation(origin = {-122, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ new.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-186, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ new.Discolumn dis2(Nc = Nc, C = C, Nt = 27, Ni = 1, InT_s = {13}) annotation(
+ Placement(visible = true, transformation(origin = {54, 6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ new.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {116, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ new.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {116, -24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ new.matstream b1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-68, -20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ new.matstream d1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-72, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(feed.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-176, 10}, {-146, 10}}, color = {0, 70, 70}));
+ connect(dis2.Bot, b2.In) annotation(
+ Line(points = {{80, -24}, {106, -24}}, color = {0, 70, 70}));
+ connect(dis2.Dist, d2.In) annotation(
+ Line(points = {{80, 36}, {106, 36}}, color = {0, 70, 70}));
+ connect(dis1.Bot, b1.In) annotation(
+ Line(points = {{-96, -20}, {-78, -20}, {-78, -20}, {-78, -20}}, color = {0, 70, 70}));
+ connect(dis1.Dist, d1.In) annotation(
+ Line(points = {{-96, 40}, {-84, 40}, {-84, 40}, {-82, 40}}, color = {0, 70, 70}));
+ connect(d1.Out, dis2.In_s[1]) annotation(
+ Line(points = {{-62, 40}, {-12, 40}, {-12, 6}, {30, 6}, {30, 6}}, color = {0, 70, 70}));
+ feed.P = 101325;
+ feed.T = 273.15;
+ feed.F_p[1] = 32559.856;
+ feed.x_pc[1, :] = {0.3, 0.4, 0.3};
+ dis1.condenser.P = 101325;
+ dis1.reboiler.P = 101325;
+ dis1.RR = 5;
+ //b1.x_pc[1, 3] = 0.97291062;
+ b1.F_p[1] = 9755;
+ dis2.condenser.P = 101325;
+ dis2.reboiler.P = 101325;
+ dis2.RR = 5;
+ b2.F_p[1] = 13000;
+ //d2.x_pc[1, 1] = 0.982111;
+ //b2.x_pc[1, 2] = 0.017888;
+ end flowsheet;
+end new;
diff --git a/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/README.txt b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/README.txt new file mode 100755 index 0000000..980379f --- /dev/null +++ b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Akshay_Kumar_Mehta/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Effect of Column Sequence on the Separation of Compounds +Proposar Name: Mr Akshay Kumar Mehta +University: Dr. B.R. Ambedkar National Institute of Technology, Jalandhar + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/AbstractFlowsheet.pdf b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/AbstractFlowsheet.pdf Binary files differnew file mode 100755 index 0000000..e5c1ab1 --- /dev/null +++ b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/AbstractFlowsheet.pdf diff --git a/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/README.txt b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..3c772ba --- /dev/null +++ b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Effect of Column Sequence on the Separation of Compounds +Proposar Name: Mr Malapati Sree Harsha +University: Sri Venkateswara University College of Engineering, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/flowsheet3.mo b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/flowsheet3.mo new file mode 100755 index 0000000..a99b4d8 --- /dev/null +++ b/Effect_Of_Column_Sequence_On_The_Separation_Of_Compounds_By_Mr_Malapati_Sree_Harsha/flowsheet3.mo @@ -0,0 +1,92 @@ +package flowsheet3
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end ms;
+
+ model Condenser
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condenser;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model DistColumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condenser condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumn;
+
+ model flowsheet
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Ethanol eth;
+ parameter data.Methanol meth;
+ parameter data.Onepropanol pr;
+ parameter Integer Nc = 3;
+ parameter data.GeneralProperties C[Nc] = {eth, meth, pr};
+ flowsheet3.ms Feed(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-164, 54}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet3.ms MethOUT(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-8, 74}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet3.ms DC1_Bottoms(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {10, 14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-28, 104}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {0, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet3.DistColumn DC1(C = C, Ctype = "Total", InT_s = {7}, NQ = 0, Nc = Nc, Ni = 1, Nout = 0, Nt = 15) annotation(
+ Placement(visible = true, transformation(origin = {-92, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet3.DistColumn DC2(C = C, Ctype = "Total", InT_s = {9}, NQ = 0, Nc = Nc, Ni = 1, Nout = 0, Nt = 16) annotation(
+ Placement(visible = true, transformation(origin = {86, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet3.ms EthOut(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {134, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet3.ms PropOut(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {142, -12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {136, 78}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {142, -52}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ Feed.P = 101325;
+ Feed.T = 273.15;
+ Feed.F_p[1] = 32559.856;
+ Feed.x_pc[1, :] = {0.4, 0.3, 0.3};
+ DC1.condenser.P = 101325;
+ DC1.reboiler.P = 101325;
+ DC1.RR = 3.5;
+ DC1_Bottoms.F_p[1] = 24000;
+ DC2.condenser.P = 101325;
+ DC2.reboiler.P = 101325;
+ DC2.RR = 3.5;
+ PropOut.F_p[1] = 10000;
+ connect(Feed.Out, DC1.In_s[1]) annotation(
+ Line(points = {{-154, 54}, {-118, 54}, {-118, 44}, {-116, 44}}, color = {0, 70, 70}));
+ connect(DC1.Dist, MethOUT.In) annotation(
+ Line(points = {{-66, 74}, {-18, 74}}, color = {0, 70, 70}));
+ connect(DC1.Bot, DC1_Bottoms.In) annotation(
+ Line(points = {{-66, 14}, {0, 14}}, color = {0, 70, 70}));
+ connect(DC1.Rduty, E2.In) annotation(
+ Line(points = {{-66, -16}, {-10, -16}}, color = {255, 0, 0}));
+ connect(DC1.Cduty, E1.In) annotation(
+ Line(points = {{-66, 104}, {-38, 104}}, color = {255, 0, 0}));
+ connect(DC1_Bottoms.Out, DC2.In_s[1]) annotation(
+ Line(points = {{20, 14}, {40.5, 14}, {40.5, 16}, {61, 16}}, color = {0, 70, 70}));
+ connect(DC2.Cduty, E3.In) annotation(
+ Line(points = {{112, 76}, {126, 76}, {126, 78}, {126, 78}}, color = {255, 0, 0}));
+ connect(DC2.Dist, EthOut.In) annotation(
+ Line(points = {{112, 46}, {124, 46}, {124, 46}, {124, 46}}, color = {0, 70, 70}));
+ connect(DC2.Bot, PropOut.In) annotation(
+ Line(points = {{112, -14}, {132, -14}, {132, -12}, {132, -12}}, color = {0, 70, 70}));
+ connect(DC2.Rduty, E4.In) annotation(
+ Line(points = {{112, -44}, {132, -44}, {132, -52}, {132, -52}}, color = {255, 0, 0}));
+ end flowsheet;
+end flowsheet3;
diff --git a/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/Abstract.pdf b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/Abstract.pdf Binary files differdeleted file mode 100755 index a0b9e42..0000000 --- a/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/Abstract.pdf +++ /dev/null diff --git a/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/SeparationOfBenzene.mo b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/SeparationOfBenzene.mo deleted file mode 100755 index 97350e3..0000000 --- a/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatic_Compounds_By_Mr_Amarnath/SeparationOfBenzene.mo +++ /dev/null @@ -1,93 +0,0 @@ -package Air_benzene_separation
- model ms
- extends Simulator.Streams.Material_Stream;
- extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
- end ms;
-
- model compressor
- extends Simulator.Unit_Operations.Adiabatic_Compressor;
- extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
- end compressor;
-
- model flash
- extends Simulator.Unit_Operations.Flash;
- extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
- end flash;
-
- model valve
- extends Simulator.Unit_Operations.Valve;
- //extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
- end valve;
-
- model cooler
- extends Simulator.Unit_Operations.Cooler;
- end cooler;
-
- model flowsheet_new
-
- import data = Simulator.Files.Chemsep_Database;
- //instantiation of chemsep database
- parameter data.Air air;
- //instantiation of methanol
- parameter data.Benzene ben;
- //instantiation of ethanol
- parameter Integer NOC = 2;
- parameter data.General_Properties comp[NOC] = {air, ben};
-
- Air_benzene_separation.ms ms1(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {-86, 6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Air_benzene_separation.ms ms2(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {-32, 2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Air_benzene_separation.compressor compressor1(NOC = NOC, comp = comp, eff = 1, outP(start = 14489475), outT(start = 645.8122)) annotation(
- Placement(visible = true, transformation(origin = {-60, 2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Simulator.Streams.Energy_Stream energy_Stream1 annotation(
- Placement(visible = true, transformation(origin = {-70, -28}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Air_benzene_separation.cooler cooler1(NOC = NOC, comp = comp, eff = 1, pressDrop = 0) annotation(
- Placement(visible = true, transformation(origin = {-8, 2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Air_benzene_separation.ms ms3(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {46, 8}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Simulator.Streams.Energy_Stream energy_Stream2 annotation(
- Placement(visible = true, transformation(origin = {-34, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Air_benzene_separation.ms ms4(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {120, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Air_benzene_separation.ms ms5(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {118, -22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- Air_benzene_separation.flash flash1(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {88, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- valve valve1(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {156, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- ms ms6(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {192, 48}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
- equation
- connect(valve1.outlet, ms6.inlet) annotation(
- Line(points = {{166, 46}, {182, 46}, {182, 48}, {182, 48}}));
- connect(ms4.outlet, valve1.inlet) annotation(
- Line(points = {{130, 36}, {146, 36}, {146, 46}, {146, 46}}));
- connect(flash1.liquid, ms5.inlet) annotation(
- Line(points = {{98, 8}, {108, 8}, {108, -22}, {108, -22}}));
- connect(flash1.vapor, ms4.inlet) annotation(
- Line(points = {{98, 24}, {110, 24}, {110, 36}, {110, 36}}));
- connect(ms3.outlet, flash1.feed) annotation(
- Line(points = {{56, 8}, {78, 8}, {78, 16}}));
- connect(energy_Stream1.inlet, compressor1.energy) annotation(
- Line(points = {{-80, -28}, {-80, -16}, {-60, -16}, {-60, -8}}));
- connect(ms1.outlet, compressor1.inlet) annotation(
- Line(points = {{-76, 6}, {-76, 1}, {-70, 1}, {-70, 2}}));
- connect(ms2.outlet, cooler1.inlet) annotation(
- Line(points = {{-22, 2}, {-22, 9}, {-18, 9}, {-18, 2}}));
- connect(cooler1.outlet, ms3.inlet) annotation(
- Line(points = {{2, 2}, {26, 2}, {26, 8}, {36, 8}}));
- connect(cooler1.energy, energy_Stream2.inlet) annotation(
- Line(points = {{-8, -8}, {-8, -18}, {-44, -18}, {-44, -38}}));
- connect(compressor1.outlet, ms2.inlet) annotation(
- Line(points = {{-50, 2}, {-50, 1}, {-42, 1}, {-42, 2}}));
- ms1.compMolFrac[1, :] = {0.982, 0.018};
- ms1.P = 101325;
- ms1.T = 299;
- ms1.totMolFlo[1] = 33.5;
- cooler1.outT = 299;
- compressor1.outT = 1080.812238;
-valve1.outP = 101325;
- end flowsheet_new;
-
-end Air_benzene_separation;
diff --git a/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/Abstract.pdf b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/Abstract.pdf Binary files differnew file mode 100755 index 0000000..31e23fd --- /dev/null +++ b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/Abstract.pdf diff --git a/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/README.txt b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..9935590 --- /dev/null +++ b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Effect of Thermodynamic Models on Separation of Aromatics +Proposar Name: Mr Malapati Sree Harsha +University: Sri Venkateswara University College of Engineering, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/thermodynamic.mo b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/thermodynamic.mo new file mode 100755 index 0000000..b7c53e0 --- /dev/null +++ b/Effect_Of_Thermodynamic_Models_On_Separation_Of_Aromatics_By_Mr_Malapati_Sree_Harsha/thermodynamic.mo @@ -0,0 +1,126 @@ +package thermodynamic
+ model msA
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end msA;
+ model msB
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.PengRobinson;
+ end msB;
+
+ model CondenserA
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end CondenserA;
+
+ model TrayA
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end TrayA;
+
+ model ReboilerA
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end ReboilerA;
+
+ model DistColumnA
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ CondenserA condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ ReboilerA reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ TrayA tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumnA;
+
+ model CondenserB
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.PengRobinson;
+ end CondenserB;
+
+ model TrayB
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.PengRobinson;
+ end TrayB;
+
+ model ReboilerB
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.PengRobinson;
+ end ReboilerB;
+
+ model DistColumnB
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ CondenserB condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ ReboilerB reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ TrayA tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumnB;
+
+ model flowsheet
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Benzene benz;
+ parameter data.Chloroform clf;
+ parameter Integer Nc = 2;
+ parameter data.GeneralProperties C[Nc] = {benz, clf};
+ //instance of composite material stream
+ thermodynamic.msA S1A(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-250, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ thermodynamic.DistColumnA DC1(C = C, Ctype = "Total", InT_s = {9}, NQ = 0, Nc = Nc, Ni = 1, Nout = 0, Nt = 17) annotation(
+ Placement(visible = true, transformation(origin = {-176, -4}, extent = {{-8, -8}, {8, 8}}, rotation = 0)));
+ thermodynamic.msA S2A(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-90, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ thermodynamic.msA S3A(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-88, -40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-90, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {-88, -60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ thermodynamic.msB S1B(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-14, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ thermodynamic.DistColumnB DC2(C = C, Ctype = "Total", InT_s = {11}, NQ = 0, Nc = Nc, Ni = 1, Nout = 0, Nt = 21) annotation(
+ Placement(visible = true, transformation(origin = {70, -6}, extent = {{-8, -8}, {8, 8}}, rotation = 0)));
+ thermodynamic.msB S2B(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {128, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ thermodynamic.msA S3B(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {128, -34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {124, 42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {132, -60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ S1A.P = 101325;
+ S1A.T = 298.15;
+ S1A.F_p[1] = 2.81306778;
+ S1A.x_pc[1, :] = {0.5, 0.5};
+ DC1.condenser.P = 101325;
+ DC1.reboiler.P = 101325;
+ DC1.RR = 5.75;
+ S3A.F_p[1] = 1.4065;
+ S1B.P = 101325;
+ S1B.T = 298.15;
+ S1B.Fm_p[1] = 0.2777778;
+ S1B.x_pc[1, :] = {0.5, 0.5};
+ DC2.condenser.P = 101325;
+ DC2.reboiler.P = 101325;
+ DC2.RR = 5;
+ S3B.F_p[1] = 1.4065;
+
+ connect(S1A.Out, DC1.In_s[1]) annotation(
+ Line(points = {{-240, -6}, {-219, -6}, {-219, -4}, {-196, -4}}, color = {0, 70, 70}));
+ connect(DC1.Dist, S2A.In) annotation(
+ Line(points = {{-156, 20}, {-100, 20}}, color = {0, 70, 70}));
+ connect(DC1.Bot, S3A.In) annotation(
+ Line(points = {{-156, -28}, {-147, -28}, {-147, -40}, {-98, -40}}, color = {0, 70, 70}));
+ connect(DC1.Cduty, E1.In) annotation(
+ Line(points = {{-156, 44}, {-212, 44}, {-212, 40}, {-100, 40}}, color = {255, 0, 0}));
+ connect(DC1.Rduty, E2.In) annotation(
+ Line(points = {{-156, -52}, {-140, -52}, {-140, -60}, {-98, -60}}, color = {255, 0, 0}));
+ connect(DC2.Cduty, E3.In) annotation(
+ Line(points = {{90, 42}, {114, 42}}, color = {255, 0, 0}));
+ connect(DC2.Dist, S2B.In) annotation(
+ Line(points = {{90, 18}, {105, 18}, {105, 22}, {118, 22}}, color = {0, 70, 70}));
+ connect(DC2.Bot, S3B.In) annotation(
+ Line(points = {{90, -30}, {93, -30}, {93, -34}, {118, -34}}, color = {0, 70, 70}));
+ connect(DC2.Rduty, E4.In) annotation(
+ Line(points = {{90, -54}, {90, -65}, {122, -65}, {122, -60}}, color = {255, 0, 0}));
+ connect(S1B.Out, DC2.In_s[1]) annotation(
+ Line(points = {{-4, -2}, {-4, -1}, {50, -1}, {50, -6}}, color = {0, 70, 70}));
+ end flowsheet;
+end thermodynamic;
diff --git a/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Abstract_ExtractiveDistillationofTHFandEthanol.pdf b/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Abstract_ExtractiveDistillationofTHFandEthanol.pdf Binary files differnew file mode 100755 index 0000000..4ed480c --- /dev/null +++ b/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Abstract_ExtractiveDistillationofTHFandEthanol.pdf diff --git a/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_extractive_distillation_of_ethylene_glycol.mo b/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_extractive_distillation_of_ethylene_glycol.mo new file mode 100755 index 0000000..7f20c23 --- /dev/null +++ b/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_extractive_distillation_of_ethylene_glycol.mo @@ -0,0 +1,109 @@ +package ext
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end matstream;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condensor;
+
+ model Distcolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Distcolumn;
+
+ model Flowsheet
+
+ // defining the number of components in the flowsheet
+ parameter Integer Nc = 3;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Ethyleneglycol Eth;
+ parameter data.Tetrahydrofuran Thf;
+ parameter data.Ethanol Ea;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {Eth, Thf, Ea};
+ // defination of the unit operations and streams used
+ ext.Distcolumn dist1(Nc = Nc, C = C, Nt = 75, Ni = 2, InT_s = {53, 3}) annotation(
+ Placement(visible = true, transformation(origin = {-118, 14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.Distcolumn dist2(Nc = Nc, C = C, Nt = 10, Ni = 1, InT_s = {6}) annotation(
+ Placement(visible = true, transformation(origin = {2, 14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-188, 6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.matstream recycle(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-188, 42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.matstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-74, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.matstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-66, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {52, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {52, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {94, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ext.matstream b3(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {132, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(dist1.Dist, d1.In) annotation(
+ Line(points = {{-93, 44}, {-84, 44}}, color = {0, 70, 70}));
+ connect(dist1.Bot, b1.In) annotation(
+ Line(points = {{-93, -16}, {-76, -16}}, color = {0, 70, 70}));
+ connect(dist2.Dist, d2.In) annotation(
+ Line(points = {{27, 44}, {42, 44}}, color = {0, 70, 70}));
+ connect(dist2.Bot, b2.In) annotation(
+ Line(points = {{27, -16}, {42, -16}}, color = {0, 70, 70}));
+ connect(recycle.Out, dist1.In_s[2]) annotation(
+ Line(points = {{-178, 42}, {-142, 42}, {-142, 14}, {-142, 14}}, color = {0, 70, 70}));
+ connect(feed.Out, dist1.In_s[1]) annotation(
+ Line(points = {{-178, 6}, {-142, 6}, {-142, 14}, {-142, 14}}, color = {0, 70, 70}));
+ connect(b2.Out, cooler.In) annotation(
+ Line(points = {{62, -16}, {84, -16}, {84, -16}, {84, -16}}, color = {0, 70, 70}));
+ connect(cooler.Out, b3.In) annotation(
+ Line(points = {{104, -16}, {122, -16}, {122, -16}, {122, -16}}, color = {0, 70, 70}));
+
+ feed.P = 101325;
+ feed.T = 320;
+ feed.F_p[1] = 27.7778;
+ feed.x_pc[1, :] = {0, 0.5, 0.5};
+
+ recycle.P = 101325;
+ recycle.T = 320;
+ recycle.F_p[1] = 43.9107;
+ recycle.x_pc[1, :] = {0.99895287, 4.7125942E-05, 0.001};
+
+ dist1.condenser.P = 101325;
+ dist1.reboiler.P = 101325;
+
+ //d1.F_p[1] = 13.4636;
+ d1.x_pc[1, 2] = 0.99899511;
+
+ b1.F_p[1] = 58.3333;
+ //b1.x_pc[1,1] =0.75383198;
+
+ dist2.condenser.P = 101325;
+ dist2.reboiler.P = 101325;
+
+ b2.x_pc[1, 1] =0.99895287;
+ //b2.F_p[1] = 43.9107;
+
+ //d2.F_p[1] = 14.226;
+ d2.x_pc[1, 3] = 0.96207097;
+ cooler.Tout = 320;
+ connect(b1.Out, dist2.In_s[1]) annotation(
+ Line(points = {{-56, -16}, {-22, -16}, {-22, 14}, {-22, 14}}, color = {0, 70, 70}));
+ end Flowsheet;
+end ext;
diff --git a/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/README.txt b/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/README.txt new file mode 100755 index 0000000..398266b --- /dev/null +++ b/Extractive_Distillation_Of_Thf_And_Ethanol_Using_Ethylene_Glycol_By_Mr_Akshay_Kumar_Mehta/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Extractive Distillation of THF and Ethanol using Ethylene Glycol +Proposar Name: Mr Akshay Kumar Mehta +University: Dr. B. R. Ambedkar National Institute of Technology Jalandhar, Punjab + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/Abstract.pdf b/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/Abstract.pdf Binary files differnew file mode 100755 index 0000000..3141713 --- /dev/null +++ b/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/Abstract.pdf diff --git a/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/README.txt b/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..aa79c95 --- /dev/null +++ b/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Open Cycle Steam Turbine +Proposar Name: Mr Malapati Sree Harsha +University: Sri Venkateswara University College of Engineering, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/openloopturbine.mo b/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/openloopturbine.mo new file mode 100755 index 0000000..787a371 --- /dev/null +++ b/Open_Cycle_Steam_Turbine_By_Mr_Malapati_Sree_Harsha/openloopturbine.mo @@ -0,0 +1,99 @@ +package openloopturbine
+model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+end ms;
+model Exp
+ extends Simulator.UnitOperations.AdiabaticExpander;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+end Exp;
+
+model Flowsheet
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Water H2O;
+ parameter Integer Nc = 1;
+ parameter data.GeneralProperties C[Nc] = {H2O};
+ openloopturbine.ms Feed(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-204, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.CentrifugalPump Pump(C = C, Eff = 0.75, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-162, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-196, -18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.ms PumpOutlet(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-128, 48}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater Boiler(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {-72, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater SuperHeater(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {0, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {-92, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {-22, -12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.ms SuperHeaterOutlet(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {46, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.ms BoilerOutlet(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-36, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.Exp EXPANDER(C = C, Eff = 0.75, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {92, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.ms SpentSteam(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {138, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {114, -30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.Exp EXPANDER1(C = C, Eff = 0.75, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {174, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.ms SpentSteam1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {210, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E5 annotation(
+ Placement(visible = true, transformation(origin = {192, -14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ openloopturbine.ms SpentSteam2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {276, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Valve valve(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {244, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+equation
+ Feed.P = 101325;
+ Feed.T = 291.483333;
+ Feed.F_p[1] = 13.988110;
+ Feed.x_pc[1, :] = {1};
+ Pump.Pdel = 1622333.5;
+ Boiler.Tout = 500;
+ SuperHeater.Tout = 560.93;
+ EXPANDER.Pdel = 1013250;
+ EXPANDER1.Pdel = 303975;
+ valve.Pout=101325;
+ connect(Feed.Out, Pump.In) annotation(
+ Line(points = {{-194, 44}, {-172, 44}, {-172, 42}, {-172, 42}}, color = {0, 70, 70}));
+ connect(E1.Out, Pump.En) annotation(
+ Line(points = {{-186, -18}, {-162, -18}, {-162, 34}, {-162, 34}}, color = {255, 0, 0}));
+ connect(Pump.Out, PumpOutlet.In) annotation(
+ Line(points = {{-152, 50}, {-138, 50}, {-138, 48}, {-138, 48}}, color = {0, 70, 70}));
+ connect(PumpOutlet.Out, Boiler.In) annotation(
+ Line(points = {{-118, 48}, {-82, 48}, {-82, 50}, {-82, 50}}, color = {0, 70, 70}));
+ connect(Boiler.Out, BoilerOutlet.In) annotation(
+ Line(points = {{-62, 50}, {-46, 50}}, color = {0, 70, 70}));
+ connect(BoilerOutlet.Out, SuperHeater.In) annotation(
+ Line(points = {{-26, 50}, {-10, 50}}, color = {0, 70, 70}));
+ connect(SuperHeater.Out, SuperHeaterOutlet.In) annotation(
+ Line(points = {{10, 50}, {36, 50}}, color = {0, 70, 70}));
+ connect(SuperHeater.En, E3.Out) annotation(
+ Line(points = {{-10, 40}, {-10, 14}, {-12, 14}, {-12, -12}}, color = {255, 0, 0}));
+ connect(Boiler.En, E2.Out) annotation(
+ Line(points = {{-82, 40}, {-82, -16}}, color = {255, 0, 0}));
+ connect(SuperHeaterOutlet.Out, EXPANDER.In) annotation(
+ Line(points = {{56, 50}, {82, 50}}, color = {0, 70, 70}));
+ connect(EXPANDER.Out, SpentSteam.In) annotation(
+ Line(points = {{102, 50}, {128, 50}}, color = {0, 70, 70}));
+ connect(EXPANDER.En, E4.In) annotation(
+ Line(points = {{92, 43}, {92, 1}, {104, 1}, {104, -30}}, color = {255, 0, 0}));
+ connect(SpentSteam.Out, EXPANDER1.In) annotation(
+ Line(points = {{148, 50}, {164, 50}}, color = {0, 70, 70}));
+ connect(EXPANDER1.Out, SpentSteam1.In) annotation(
+ Line(points = {{184, 50}, {200, 50}}, color = {0, 70, 70}));
+ connect(EXPANDER1.En, E5.In) annotation(
+ Line(points = {{174, 43}, {174, 8.5}, {182, 8.5}, {182, -14}}, color = {255, 0, 0}));
+ connect(SpentSteam1.Out, valve.In) annotation(
+ Line(points = {{220, 50}, {234, 50}}, color = {0, 70, 70}));
+ connect(valve.Out, SpentSteam2.In) annotation(
+ Line(points = {{254, 50}, {266, 50}}, color = {0, 70, 70}));
+ end Flowsheet;
+end openloopturbine;
diff --git a/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..f09d2e9 --- /dev/null +++ b/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/PSD.mo b/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/PSD.mo new file mode 100755 index 0000000..073d411 --- /dev/null +++ b/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/PSD.mo @@ -0,0 +1,105 @@ +package PSD
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+ // defining the number of components in the flowsheet
+ // guess input of Fg = 10 in simulator
+ parameter Integer Nc = 2;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Methanol moh;
+ parameter data.Acetone ace;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {moh, ace};
+ // defination of the unit operations and streams used
+ PSD.Discolumn dis1(Nc = Nc, C = C, Nt = 8, Ni = 2, InT_s = {2, 6}) annotation(
+ Placement(visible = true, transformation(origin = {0, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-88, 38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream recycle(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-82, 0}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {58, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {60, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd1 annotation(
+ Placement(visible = true, transformation(origin = {56, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd1 annotation(
+ Placement(visible = true, transformation(origin = {54, 78}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {180, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {182, -12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.Discolumn dis2(Nc = Nc, C = C, Nt = 12, Ni = 1, InT_s = {7}) annotation(
+ Placement(visible = true, transformation(origin = {114, 32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd2 annotation(
+ Placement(visible = true, transformation(origin = {158, 86}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rb2 annotation(
+ Placement(visible = true, transformation(origin = {114, -46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(rb2.Out, dis2.Rduty) annotation(
+ Line(points = {{124, -46}, {142, -46}, {142, -28}, {140, -28}, {140, -28}}, color = {255, 0, 0}));
+ connect(dis2.Cduty, cd2.In) annotation(
+ Line(points = {{140, 92}, {158, 92}, {158, 100}, {148, 100}, {148, 86}, {148, 86}}, color = {255, 0, 0}));
+ connect(dis2.Bot, b2.In) annotation(
+ Line(points = {{140, 2}, {172, 2}, {172, -12}, {172, -12}}, color = {0, 70, 70}));
+ connect(dis2.Dist, d2.In) annotation(
+ Line(points = {{140, 62}, {170, 62}, {170, 50}, {170, 50}, {170, 50}}, color = {0, 70, 70}));
+ connect(d1.Out, dis2.In_s[1]) annotation(
+ Line(points = {{68, 50}, {80, 50}, {80, 32}, {90, 32}, {90, 32}}, color = {0, 70, 70}));
+ connect(feed.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-78, 38}, {-26, 38}, {-26, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(recycle.Out, dis1.In_s[2]) annotation(
+ Line(points = {{-72, 0}, {-34, 0}, {-34, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(dis1.Bot, b1.In) annotation(
+ Line(points = {{25, -14}, {36.5, -14}, {36.5, -6}, {50, -6}}, color = {0, 70, 70}));
+ connect(dis1.Rduty, rbd1.In) annotation(
+ Line(points = {{25, -44}, {32.5, -44}, {32.5, -38}, {46, -38}}, color = {255, 0, 0}));
+ connect(dis1.Dist, d1.In) annotation(
+ Line(points = {{25, 46}, {30.5, 46}, {30.5, 50}, {48, 50}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, cd1.In) annotation(
+ Line(points = {{25, 76}, {24.5, 76}, {24.5, 78}, {44, 78}}, color = {255, 0, 0}));
+// connections and values
+ feed.P = 101325;
+ feed.T = 300;
+ feed.F_p[1] = 0.9986;
+ feed.x_pc[1, :] = {0.5, 0.5};
+ recycle.P = 607950;
+ recycle.T = 394.94;
+ recycle.F_p[1] = 1.90809;
+ recycle.x_pc[1, :] = {0, 1};
+ dis1.condenser.P = 101325;
+ dis1.reboiler.P = 101325;
+ d1.F_p[1] = 2.40669;
+ d1.x_pc[1, 2] = 0.9999999999;
+//b1.x_pc[1,1] =0.9986;
+ dis2.condenser.P = 607950;
+ dis2.reboiler.P = 607950;
+ d2.F_p[1] = 1.90809;
+ d2.x_pc[1, 2] = 0.9999999999;
+ end flowsheet;
+end PSD;
diff --git a/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/README.txt b/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..4910b07 --- /dev/null +++ b/Pressure_Swing_Azeotropic_Distillation_Of_Methanol_And_Acetone_By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Pressure Swing Azeotropic Distillation of Methanol and Acetone +Proposar Name: Mr Neel Pulin Modi +University: Indian Institute of Technology Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..0647ba4 --- /dev/null +++ b/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/PSD_EA_EO.mo b/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/PSD_EA_EO.mo new file mode 100755 index 0000000..3eb0a97 --- /dev/null +++ b/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/PSD_EA_EO.mo @@ -0,0 +1,109 @@ +package PSD
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+ parameter Integer Nc = 2;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Ethylacetate ea;
+ parameter data.Ethanol eo;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {ea, eo};
+ PSD.Discolumn dis1(Nc = Nc, C = C, Nt = 55, Ni = 2, InT_s = {44, 47}) annotation(
+ Placement(visible = true, transformation(origin = {0, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-98, 34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream recycle(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-104, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {58, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {60, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd1 annotation(
+ Placement(visible = true, transformation(origin = {56, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd1 annotation(
+ Placement(visible = true, transformation(origin = {54, 78}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.Discolumn dis2(Nc = Nc, C = C, Nt = 30, Ni = 1, InT_s = {18}) annotation(
+ Placement(visible = true, transformation(origin = {164, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Valve valve1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {86, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream matstream1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {110, -14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {226, -18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {228, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd2 annotation(
+ Placement(visible = true, transformation(origin = {230, 80}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd2 annotation(
+ Placement(visible = true, transformation(origin = {230, -56}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(dis2.Cduty, cd2.In) annotation(
+ Line(points = {{190, 76}, {220, 76}, {220, 80}, {220, 80}}, color = {255, 0, 0}));
+ connect(dis2.Bot, b2.In) annotation(
+ Line(points = {{190, -14}, {216, -14}, {216, -18}, {216, -18}}, color = {0, 70, 70}));
+ connect(dis2.Dist, d2.In) annotation(
+ Line(points = {{190, 46}, {218, 46}, {218, 44}, {218, 44}}, color = {0, 70, 70}));
+ connect(dis2.Rduty, rbd2.In) annotation(
+ Line(points = {{190, -44}, {200, -44}, {200, -56}, {220, -56}, {220, -56}}, color = {255, 0, 0}));
+ connect(matstream1.Out, dis2.In_s[1]) annotation(
+ Line(points = {{120, -14}, {124, -14}, {124, 16}, {140, 16}, {140, 16}}, color = {0, 70, 70}));
+ connect(valve1.Out, matstream1.In) annotation(
+ Line(points = {{96, 30}, {100, 30}, {100, -14}}, color = {0, 70, 70}));
+ connect(d1.Out, valve1.In) annotation(
+ Line(points = {{68, 50}, {72, 50}, {72, 30}, {76, 30}, {76, 30}}, color = {0, 70, 70}));
+ connect(recycle.Out, dis1.In_s[2]) annotation(
+ Line(points = {{-94, -2}, {-34, -2}, {-34, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(feed.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-88, 34}, {-26, 34}, {-26, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(dis1.Bot, b1.In) annotation(
+ Line(points = {{25, -14}, {36.5, -14}, {36.5, -6}, {50, -6}}, color = {0, 70, 70}));
+ connect(dis1.Rduty, rbd1.In) annotation(
+ Line(points = {{25, -44}, {32.5, -44}, {32.5, -38}, {46, -38}}, color = {255, 0, 0}));
+ connect(dis1.Dist, d1.In) annotation(
+ Line(points = {{25, 46}, {30.5, 46}, {30.5, 50}, {48, 50}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, cd1.In) annotation(
+ Line(points = {{25, 76}, {24.5, 76}, {24.5, 78}, {44, 78}}, color = {255, 0, 0}));
+ feed.P = 607950;
+ feed.T = 320;
+ feed.F_p[1] = 100;
+ feed.x_pc[1, :] = {0.5, 0.5};
+ recycle.P = 607950;
+ recycle.T = 326;
+ recycle.F_p[1] = 95.9928;
+ recycle.x_pc[1, :] = {0.521414, 0.478586};
+ dis1.condenser.P = 607950;
+ dis1.reboiler.P = 607950;
+ dis1.RR = 2;
+// b1.F_p[1] = 50;
+ b1.x_pc[1, 1] = 0.99638;
+ valve1.Pout = 101325;
+ dis2.condenser.P = 101325;
+ dis2.reboiler.P = 101325;
+ dis2.RR = 2;
+ b2.x_pc[1, 2] = 0.996;
+ end flowsheet;
+end PSD;
diff --git a/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/README.txt b/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..9ec744c --- /dev/null +++ b/Pressure_Swing_Distillation_For_Separating_A_Minimum_Boiling_Azeotrope_Of_Ethyl_Acetate_And_Ethanol _By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Pressure Swing Distillation for Separating a Minimum Boiling Azeotrope of Ethyl Acetate and Ethanol +Proposar Name: Mr Neel Modi +University: Indian Institute of Technology, Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..6f8ca42 --- /dev/null +++ b/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/PSDwithRecycle.mo b/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/PSDwithRecycle.mo new file mode 100755 index 0000000..bc458cf --- /dev/null +++ b/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/PSDwithRecycle.mo @@ -0,0 +1,137 @@ +package PSD
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+ // defining the number of components in the flowsheet
+ parameter Integer Nc = 2;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Water wa;
+ parameter data.Acetonitrile acn;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {wa, acn};
+ // defination of the unit operations and streams used
+ PSD.Discolumn dis1(Nc = Nc, C = C, Nt = 20, Ni = 2, InT_s = {15, 2}) annotation(
+ Placement(visible = true, transformation(origin = {0, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-120, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream recycle(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-104, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {58, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {60, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd1 annotation(
+ Placement(visible = true, transformation(origin = {56, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd1 annotation(
+ Placement(visible = true, transformation(origin = {54, 78}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.Discolumn dis2(Nc = Nc, C = C, Nt = 20, Ni = 1, InT_s = {10}) annotation(
+ Placement(visible = true, transformation(origin = {164, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Valve valve1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {86, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream matstream1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {110, -14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {226, -18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {228, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd2 annotation(
+ Placement(visible = true, transformation(origin = {230, 80}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd2 annotation(
+ Placement(visible = true, transformation(origin = {230, -56}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b1copy(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-208, 32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.HeatExchanger hex1(Cmode = "Outlet_Temparatures", Qloss = 0, Mode = "CounterCurrent", Nc = Nc, C = C, Pdelc = 0, Pdelh = 0) annotation(
+ Placement(visible = true, transformation(origin = {-174, 32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream hexstream1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-212, 72}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream hexstream2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-90, 74}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.RecycleBlock r1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-44, -88}, extent = {{10, -10}, {-10, 10}}, rotation = 0)));
+ equation
+ connect(hexstream1.Out, hex1.In_Cold) annotation(
+ Line(points = {{-202, 72}, {-202, 45}, {-174, 45}, {-174, 42}}, color = {0, 70, 70}));
+ connect(hex1.Out_Hot, hexstream2.In) annotation(
+ Line(points = {{-164, 32}, {-137, 32}, {-137, 74}, {-100, 74}}, color = {0, 70, 70}));
+ connect(b1copy.Out, hex1.In_Hot) annotation(
+ Line(points = {{-198, 32}, {-184, 32}}, color = {0, 70, 70}));
+ connect(r1.outlet, b1copy.In) annotation(
+ Line(points = {{-54, -88}, {-218, -88}, {-218, 32}}, color = {0, 70, 70}));
+ connect(hex1.Out_Cold, feed.In) annotation(
+ Line(points = {{-174, 22}, {-130, 22}}, color = {0, 70, 70}));
+ connect(b1.Out, r1.inlet) annotation(
+ Line(points = {{70, -6}, {88, -6}, {88, -88}, {-34, -88}}, color = {0, 70, 70}));
+ connect(feed.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-110, 22}, {-26, 22}, {-26, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(dis2.Cduty, cd2.In) annotation(
+ Line(points = {{190, 76}, {220, 76}, {220, 80}, {220, 80}}, color = {255, 0, 0}));
+ connect(dis2.Bot, b2.In) annotation(
+ Line(points = {{190, -14}, {216, -14}, {216, -18}, {216, -18}}, color = {0, 70, 70}));
+ connect(dis2.Dist, d2.In) annotation(
+ Line(points = {{190, 46}, {218, 46}, {218, 44}, {218, 44}}, color = {0, 70, 70}));
+ connect(dis2.Rduty, rbd2.In) annotation(
+ Line(points = {{190, -44}, {200, -44}, {200, -56}, {220, -56}, {220, -56}}, color = {255, 0, 0}));
+ connect(matstream1.Out, dis2.In_s[1]) annotation(
+ Line(points = {{120, -14}, {124, -14}, {124, 16}, {140, 16}, {140, 16}}, color = {0, 70, 70}));
+ connect(valve1.Out, matstream1.In) annotation(
+ Line(points = {{96, 30}, {100, 30}, {100, -14}}, color = {0, 70, 70}));
+ connect(d1.Out, valve1.In) annotation(
+ Line(points = {{68, 50}, {72, 50}, {72, 30}, {76, 30}, {76, 30}}, color = {0, 70, 70}));
+ connect(recycle.Out, dis1.In_s[2]) annotation(
+ Line(points = {{-94, -2}, {-34, -2}, {-34, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(dis1.Bot, b1.In) annotation(
+ Line(points = {{25, -14}, {36.5, -14}, {36.5, -6}, {50, -6}}, color = {0, 70, 70}));
+ connect(dis1.Rduty, rbd1.In) annotation(
+ Line(points = {{25, -44}, {32.5, -44}, {32.5, -38}, {46, -38}}, color = {255, 0, 0}));
+ connect(dis1.Dist, d1.In) annotation(
+ Line(points = {{25, 46}, {30.5, 46}, {30.5, 50}, {48, 50}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, cd1.In) annotation(
+ Line(points = {{25, 76}, {24.5, 76}, {24.5, 78}, {44, 78}}, color = {255, 0, 0}));
+ // connections and values
+ hexstream1.P = 101325;
+ hexstream1.T = 308;
+ hexstream1.F_p[1] = 27.77778;
+ hexstream1.x_pc[1, :] = {0.695, 0.305};
+ hex1.U = 993.77362;
+ hex1.Qact = 41.598E3;
+ recycle.P = 101325;
+ recycle.T = 361.56;
+ recycle.F_p[1] = 46.98;
+ recycle.x_pc[1, :] = {0.4, 0.6};
+ dis1.condenser.P = 101325;
+ dis1.reboiler.P = 101325;
+ d1.F_p[1] = 55.54;
+ b1.x_pc[1, 1] = 0.9999;
+ valve1.Pout = 303975;
+ dis2.condenser.P = 303975;
+ dis2.reboiler.P = 303975;
+ d2.x_pc[1, 1] = 0.4;
+ b2.x_pc[1, 2] = 0.99;
+ end flowsheet;
+
+end PSD;
diff --git a/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/README.txt b/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..a445fe2 --- /dev/null +++ b/Pressure_Swing_Distillation_Of_Acetonitrile-Water_System_By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Pressure Swing Distillation of Acetonitrile-Water System +Proposar Name: Mr Neel Pulin Modi +University: Indian Institute of Technology, Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Abstract.pdf b/Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Abstract.pdf Binary files differdeleted file mode 100755 index 39c9d8f..0000000 --- a/Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Abstract.pdf +++ /dev/null diff --git a/Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Flowsheet_PSDEthanol.mo b/Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Flowsheet_PSDEthanol.mo deleted file mode 100755 index c80cb24..0000000 --- a/Pressure_Swing_Distillation_Of_Toluene_-_Ethanol_By_Mr_Kaushik_Datta/Flowsheet_PSDEthanol.mo +++ /dev/null @@ -1,149 +0,0 @@ -package Pres_swin_Dist
- model Material_Streams
- //instantiation of chemsep database
- import data = Simulator.Files.Chemsep_Database;
- //instantiation of Methanol
- parameter data.Methanol meth;
- //instantiation of Chloroform
- parameter data.Chloroform chlor;
- extends Simulator.Streams.Material_Stream(NOC = 2, comp = {meth, chlor}, totMolFlo(each start = 1), compMolFrac(each start = 0.5), T(start = sum(comp.Tb / NOC)));
- //material stream extended in which parameter NOC and comp are given values and other variables are given start values
- extends Simulator.Files.Thermodynamic_Packages.NRTL;
- //thermodynamic package NRTL is extended
- end Material_Streams;
-
-model flowsheet
- import data = Simulator.Files.Chemsep_Database;
- //instantiation of Ethanol
- parameter data.Ethanol eth;
- //instantiation of Toluene
- parameter data.Toluene tol;
- //Number of Components
- parameter Integer NOC = 2;
- parameter data.General_Properties comp[NOC] = {eth, tol};
-Material_Streams Feed(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {-104, -12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Material_Streams Recycle(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {-102, 32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Pres_swin_Dist.LPC.DistColumn LPC(NOC = NOC, comp = comp, feedStages = {6, 16}, noOfFeeds = 2, noOfStages = 35) annotation(
- Placement(visible = true, transformation(origin = {-40, 8}, extent = {{-28, -28}, {28, 28}}, rotation = 0)));
-Pres_swin_Dist.Material_Streams Distillate1(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {8, 58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Pres_swin_Dist.Material_Streams Bottoms1(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {10, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Simulator.Streams.Energy_Stream C_duty1 annotation(
- Placement(visible = true, transformation(origin = {-30, 70}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Simulator.Streams.Energy_Stream R_duty1 annotation(
- Placement(visible = true, transformation(origin = {-30, -50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Pres_swin_Dist.HPC.DistColumn HPC(NOC = NOC, comp = comp, feedStages = {16}, noOfFeeds = 1, noOfStages = 22 ) annotation(
- Placement(visible = true, transformation(origin = {62, 8}, extent = {{-28, -28}, {28, 28}}, rotation = 0)));
-Material_Streams Distillate2(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {118, 58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Material_Streams Bottoms2(NOC = NOC, comp = comp) annotation(
- Placement(visible = true, transformation(origin = {122, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Simulator.Streams.Energy_Stream C_duty2 annotation(
- Placement(visible = true, transformation(origin = {74, 68}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-Simulator.Streams.Energy_Stream R_duty2 annotation(
- Placement(visible = true, transformation(origin = {76, -50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
-equation
- connect(Bottoms2.inlet, HPC.bottoms) annotation(
- Line(points = {{112, -38}, {104, -38}, {104, -12}, {90, -12}, {90, -12}, {90, -12}}));
- connect(Distillate2.inlet, HPC.distillate) annotation(
- Line(points = {{108, 58}, {100, 58}, {100, 28}, {90, 28}, {90, 28}, {90, 28}}));
- connect(R_duty2.inlet, HPC.reboiler_duty) annotation(
- Line(points = {{66, -50}, {56, -50}, {56, -34}, {82, -34}, {82, -22}, {82, -22}, {82, -20}}));
- connect(C_duty2.inlet, HPC.condensor_duty) annotation(
- Line(points = {{64, 68}, {58, 68}, {58, 42}, {78, 42}, {78, 34}, {78, 34}, {78, 34}}));
- connect(Distillate1.outlet, HPC.feed[1]) annotation(
- Line(points = {{18, 58}, {26, 58}, {26, 6}, {34, 6}, {34, 6}}));
- connect(Bottoms1.inlet, LPC.bottoms) annotation(
- Line(points = {{0, -38}, {-4, -38}, {-4, -12}, {-12, -12}, {-12, -12}, {-12, -12}}));
- connect(Distillate1.inlet, LPC.distillate) annotation(
- Line(points = {{-2, 58}, {-8, 58}, {-8, 28}, {-12, 28}, {-12, 28}, {-12, 28}}));
- connect(C_duty1.inlet, LPC.condensor_duty) annotation(
- Line(points = {{-40, 70}, {-48, 70}, {-48, 50}, {-24, 50}, {-24, 34}, {-24, 34}}));
- connect(R_duty1.inlet, LPC.reboiler_duty) annotation(
- Line(points = {{-40, -50}, {-48, -50}, {-48, -32}, {-20, -32}, {-20, -22}, {-20, -22}, {-20, -20}}));
- connect(Recycle.outlet, LPC.feed[2]) annotation(
- Line(points = {{-92, 32}, {-68, 32}, {-68, 8}, {-68, 8}, {-68, 6}}));
- connect(Feed.outlet, LPC.feed[1]) annotation(
- Line(points = {{-94, -12}, {-80, -12}, {-80, 8}, {-66, 8}, {-66, 6}, {-68, 6}}));
-
- Feed.compMolFrac[1, :] = {0.83721374, 0.16278626};
- Feed.T = 303.15;
- Feed.totMolFlo[1] = 18.149;
- Feed.P = 101325;
-
- Recycle.compMolFrac[1, :] = {0.918367, 0.081633};
- Recycle.T = 428.76;
- Recycle.totMolFlo[1] = 17.5529;
- Recycle.P = 1.11458E+06;
-
- LPC.condensor.P = 50662.5;
- LPC.reboiler.P = 50662.5;
- LPC.refluxRatio = 1.09839;
-// Distillate1.compMolFrac[1,2]=0.213586;
-// Distillate1.totMolFlo[1] = 20.5056;
-
- HPC.condensor.P = 1114575;
- HPC.reboiler.P = 1114575;
- HPC.refluxRatio = 0.37585;
-// Distillate2.compMolFrac[1,1] = 0.918367;
-
-// Distillate1. compMolFrac[1,1] = 0.786414;
-// Distillate2.compMolFrac[1,1] = 0.918367;
- Bottoms1.compMolFrac[1,1] = 0.9995;
- Bottoms2.compMolFrac[1,1] = 0.002;
-
-end flowsheet;
-
- //===============================================================================================
-
- package LPC
- model Condensor
- extends Simulator.Unit_Operations.Distillation_Column.Cond;
- extends Simulator.Files.Thermodynamic_Packages.NRTL;
- end Condensor;
-
- model Tray
- extends Simulator.Unit_Operations.Distillation_Column.DistTray;
- extends Simulator.Files.Thermodynamic_Packages.NRTL;
- end Tray;
-
- model Reboiler
- extends Simulator.Unit_Operations.Distillation_Column.Reb;
- extends Simulator.Files.Thermodynamic_Packages.NRTL;
- end Reboiler;
-
- model DistColumn
- extends Simulator.Unit_Operations.Distillation_Column.DistCol;
- Condensor condensor(NOC = NOC, comp = comp, condType = condType,boolFeed = boolFeed[1], T(start = 300));
- Reboiler reboiler(NOC = NOC, comp = comp, boolFeed = boolFeed[noOfStages]);
- Tray tray[noOfStages - 2](each NOC = NOC, each comp = comp,boolFeed = boolFeed[2:noOfStages-1], each liqMolFlo(each start = 150), each vapMolFlo(each start = 150));
- end DistColumn;
- end LPC;
-
- package HPC
- model Condensor
- extends Simulator.Unit_Operations.Distillation_Column.Cond;
- extends Simulator.Files.Thermodynamic_Packages.NRTL;
- end Condensor;
-
- model Tray
- extends Simulator.Unit_Operations.Distillation_Column.DistTray;
- extends Simulator.Files.Thermodynamic_Packages.NRTL;
- end Tray;
-
- model Reboiler
- extends Simulator.Unit_Operations.Distillation_Column.Reb;
- extends Simulator.Files.Thermodynamic_Packages.NRTL;
- end Reboiler;
-
- model DistColumn
- extends Simulator.Unit_Operations.Distillation_Column.DistCol;
- Condensor condensor(NOC = NOC, comp = comp, condType = condType,boolFeed = boolFeed[1], T(start = 300));
- Reboiler reboiler(NOC = NOC, comp = comp, boolFeed = boolFeed[noOfStages]);
- Tray tray[noOfStages - 2](each NOC = NOC, each comp = comp,boolFeed = boolFeed[2:noOfStages-1], each liqMolFlo(each start = 150), each vapMolFlo(each start = 150));
- end DistColumn;
- end HPC;
-end Pres_swin_Dist;
diff --git a/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/Abstract_PSD_Toluene_Ethanol.pdf b/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/Abstract_PSD_Toluene_Ethanol.pdf Binary files differnew file mode 100755 index 0000000..9798cca --- /dev/null +++ b/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/Abstract_PSD_Toluene_Ethanol.pdf diff --git a/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/PSD.mo b/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/PSD.mo new file mode 100755 index 0000000..c70a385 --- /dev/null +++ b/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/PSD.mo @@ -0,0 +1,107 @@ +package PSD
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+ import data = Simulator.Files.ChemsepDatabase;
+ //instantiation of Ethanol
+ parameter data.Ethanol eth;
+ //instantiation of Toluene
+ parameter data.Toluene tol;
+ //Number of Components
+ parameter Integer Nc = 2;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {eth, tol};
+ // defination of the unit operations and streams used
+ PSD.Discolumn dis1(Nc = Nc, C = C, Nt = 35, Ni = 2, InT_s = {6, 16}) annotation(
+ Placement(visible = true, transformation(origin = {0, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-88, 38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream recycle(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-82, 0}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {58, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {60, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd1 annotation(
+ Placement(visible = true, transformation(origin = {56, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd1 annotation(
+ Placement(visible = true, transformation(origin = {54, 78}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {180, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {182, -12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.Discolumn dis2(Nc = Nc, C = C, Nt = 22, Ni = 1, InT_s = {16}) annotation(
+ Placement(visible = true, transformation(origin = {114, 32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd2 annotation(
+ Placement(visible = true, transformation(origin = {158, 86}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rb2 annotation(
+ Placement(visible = true, transformation(origin = {114, -46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(rb2.Out, dis2.Rduty) annotation(
+ Line(points = {{124, -46}, {142, -46}, {142, -28}, {140, -28}, {140, -28}}, color = {255, 0, 0}));
+ connect(dis2.Cduty, cd2.In) annotation(
+ Line(points = {{140, 92}, {158, 92}, {158, 100}, {148, 100}, {148, 86}, {148, 86}}, color = {255, 0, 0}));
+ connect(dis2.Bot, b2.In) annotation(
+ Line(points = {{140, 2}, {172, 2}, {172, -12}, {172, -12}}, color = {0, 70, 70}));
+ connect(dis2.Dist, d2.In) annotation(
+ Line(points = {{140, 62}, {170, 62}, {170, 50}, {170, 50}, {170, 50}}, color = {0, 70, 70}));
+ connect(d1.Out, dis2.In_s[1]) annotation(
+ Line(points = {{68, 50}, {80, 50}, {80, 32}, {90, 32}, {90, 32}}, color = {0, 70, 70}));
+ connect(feed.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-78, 38}, {-26, 38}, {-26, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(recycle.Out, dis1.In_s[2]) annotation(
+ Line(points = {{-72, 0}, {-34, 0}, {-34, 16}, {-25, 16}}, color = {0, 70, 70}));
+ connect(dis1.Bot, b1.In) annotation(
+ Line(points = {{25, -14}, {36.5, -14}, {36.5, -6}, {50, -6}}, color = {0, 70, 70}));
+ connect(dis1.Rduty, rbd1.In) annotation(
+ Line(points = {{25, -44}, {32.5, -44}, {32.5, -38}, {46, -38}}, color = {255, 0, 0}));
+ connect(dis1.Dist, d1.In) annotation(
+ Line(points = {{25, 46}, {30.5, 46}, {30.5, 50}, {48, 50}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, cd1.In) annotation(
+ Line(points = {{25, 76}, {24.5, 76}, {24.5, 78}, {44, 78}}, color = {255, 0, 0}));
+// connections and values
+ feed.P = 101325;
+ feed.T = 303.15;
+ feed.F_p[1] = 18.149;
+ feed.x_pc[1, :] = {0.83721374, 0.16278626};
+
+ recycle.P = 1.11458E+06;
+ recycle.T = 428.76;
+ recycle.F_p[1] = 17.5529;
+ recycle.x_pc[1, :] = {0.918367, 0.081633};
+
+ dis1.condenser.P = 50662.5;
+ dis1.reboiler.P = 50662.5;
+ dis1.RR = 1.09839;
+ b1.x_pc[1, 1] = 0.9995;
+ dis2.condenser.P = 1114575;
+ dis2.reboiler.P = 1114575;
+ dis2.RR = 0.37585;
+ b2.x_pc[1, 1] = 0.002;
+
+ end flowsheet;
+end PSD;
diff --git a/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/README.txt b/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/README.txt new file mode 100755 index 0000000..9e99bfd --- /dev/null +++ b/Pressure_Swing_Distillation_Of_Toluene_And_Ethanol_By_Mr_Kaushik_Datta/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Pressure Swing Distillation of Toluene and Ethanol +Proposar Name: Mr Kaushik Datta +University: Indian Institute of Technology Bombay + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PSD_Abstract.pdf b/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PSD_Abstract.pdf Binary files differnew file mode 100755 index 0000000..76c3499 --- /dev/null +++ b/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PSD_Abstract.pdf diff --git a/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PresSwingDist.mo b/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PresSwingDist.mo new file mode 100755 index 0000000..9dedd2f --- /dev/null +++ b/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/PresSwingDist.mo @@ -0,0 +1,208 @@ +package PresSwingDist
+ model ms
+ extends Simulator.Streams.Material_Stream;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end ms;
+
+
+
+
+model Flowsheet
+ parameter Integer NOC = 3;
+ import data = Simulator.Files.Chemsep_Database;
+ parameter data.Methanol meth;
+ parameter data.Methylal myl;
+ parameter data.Water wat;
+ parameter Simulator.Files.Chemsep_Database.General_Properties comp[NOC] = {meth, myl, wat};
+ PresSwingDist.LPC.DistColumn LPC(NOC = NOC, comp = comp, noOfStages = 16, noOfFeeds = 2, feedStages = {5, 12}) annotation(
+ Placement(visible = true, transformation(origin = {-3, 3}, extent = {{-25, -25}, {25, 25}}, rotation = 0)));
+ PresSwingDist.ms feed(NOC = NOC, comp = comp) annotation(
+ Placement(visible = true, transformation(origin = {-92, -50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PresSwingDist.ms distillate1(NOC = NOC, comp = comp) annotation(
+ Placement(visible = true, transformation(origin = {48, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PresSwingDist.ms bottoms1(NOC = NOC, comp = comp) annotation(
+ Placement(visible = true, transformation(origin = {50, -42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.Energy_Stream cond_duty1 annotation(
+ Placement(visible = true, transformation(origin = {34, 84}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.Energy_Stream reb_duty1 annotation(
+ Placement(visible = true, transformation(origin = {34, -86}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PresSwingDist.ms recycle(NOC = NOC, comp = comp) annotation(
+ Placement(visible = true, transformation(origin = {-90, 72}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PresSwingDist.HPC.DistColumn HPC(NOC = NOC, comp = comp, noOfStages = 28, noOfFeeds = 1, feedStages = {10}) annotation(
+ Placement(visible = true, transformation(origin = {108, 6}, extent = {{-28, -28}, {28, 28}}, rotation = 0)));
+ PresSwingDist.ms Distillate2(NOC = NOC, comp = comp) annotation(
+ Placement(visible = true, transformation(origin = {162, 62}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PresSwingDist.ms Bottoms2(NOC = NOC, comp = comp) annotation(
+ Placement(visible = true, transformation(origin = {174, -36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.Energy_Stream cond_duty2 annotation(
+ Placement(visible = true, transformation(origin = {122, 88}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.Energy_Stream reb_duty2 annotation(
+ Placement(visible = true, transformation(origin = {140, -88}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(LPC.bottoms, bottoms1.inlet) annotation(
+ Line(points = {{22, -14}, {38, -14}, {38, -42}, {40, -42}, {40, -42}, {40, -42}}));
+ connect(distillate1.outlet, HPC.feed[1]) annotation(
+ Line(points = {{58, 50}, {72, 50}, {72, 4}, {80, 4}, {80, 4}, {80, 4}}));
+ connect(feed.outlet, LPC.feed[1]) annotation(
+ Line(points = {{-82, -50}, {-55, -50}, {-55, 2}, {-28, 2}}));
+ connect(LPC.reboiler_duty, reb_duty1.inlet) annotation(
+ Line(points = {{16, -22}, {14, -22}, {14, -60}, {-12, -60}, {-12, -60}, {-12, -60}, {-12, -60}, {-12, -60}, {-12, -60}, {-10, -60}, {-10, -86}, {24, -86}, {24, -86}}));
+ connect(LPC.condensor_duty, cond_duty1.inlet) annotation(
+ Line(points = {{12, 28}, {12, 28}, {12, 60}, {-16, 60}, {-16, 84}, {24, 84}, {24, 84}, {24, 84}}));
+ connect(HPC.reboiler_duty, reb_duty2.inlet) annotation(
+ Line(points = {{128, -22}, {126, -22}, {126, -60}, {96, -60}, {96, -88}, {130, -88}, {130, -88}}));
+ connect(HPC.bottoms, Bottoms2.inlet) annotation(
+ Line(points = {{136, -14}, {152, -14}, {152, -36}, {164, -36}, {164, -36}, {164, -36}}));
+ connect(HPC.condensor_duty, cond_duty2.inlet) annotation(
+ Line(points = {{124, 32}, {126, 32}, {126, 60}, {98, 60}, {98, 88}, {112, 88}, {112, 88}}));
+ connect(recycle.outlet, LPC.feed[2]) annotation(
+ Line(points = {{-80, 72}, {-64, 72}, {-64, 8}, {-28, 8}, {-28, 2}, {-28, 2}}));
+ connect(HPC.distillate, Distillate2.inlet) annotation(
+ Line(points = {{136, 26}, {146, 26}, {146, 62}, {152, 62}, {152, 62}}));
+ connect(LPC.distillate, distillate1.inlet) annotation(
+ Line(points = {{22, 22}, {37, 22}, {37, 50}, {38, 50}}));
+ feed.compMolFrac[1, :] = {0.2749, 0.7145, 0.0105};
+ feed.T = 298.15;
+ feed.totMolFlo[1] = 13.15;
+ feed.P = 101325;
+ recycle.compMolFrac[1, :] = {0.3604, 0.635, 0.0045};
+ recycle.T = 412.505;
+ recycle.totMolFlo[1] = 8.24972;
+ recycle.P = 1200000;
+ LPC.condensor.P = 101325;
+ LPC.reboiler.P = 101325;
+ LPC.refluxRatio = 0.50151;
+ bottoms1.totMolFlo[1] = 3.74779;
+ HPC.condensor.P = 1200000;
+ HPC.reboiler.P = 1200000;
+ HPC.refluxRatio = 1.5;
+ Bottoms2.totMolFlo[1] = 9.40225;
+end Flowsheet;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ package LPC
+ model Condensor
+ extends Simulator.Unit_Operations.Distillation_Column.Cond;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end Condensor;
+
+
+
+
+ model Tray
+ extends Simulator.Unit_Operations.Distillation_Column.DistTray;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end Tray;
+
+
+
+
+ model Reboiler
+ extends Simulator.Unit_Operations.Distillation_Column.Reb;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end Reboiler;
+
+
+
+
+ model DistColumn
+ extends Simulator.Unit_Operations.Distillation_Column.DistCol;
+ Condensor condensor(NOC = NOC, comp = comp, condType = condType, boolFeed = boolFeed[1], T(start = 300));
+ Reboiler reboiler(NOC = NOC, comp = comp, boolFeed = boolFeed[noOfStages]);
+ Tray tray[noOfStages - 2](each NOC = NOC, each comp = comp, boolFeed = boolFeed[2:noOfStages - 1], each liqMolFlo(each start = 150), each vapMolFlo(each start = 150));
+ end DistColumn;
+
+ end LPC;
+
+ package HPC
+ model Condensor
+ extends Simulator.Unit_Operations.Distillation_Column.Cond;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end Condensor;
+
+
+
+
+ model Tray
+ extends Simulator.Unit_Operations.Distillation_Column.DistTray;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end Tray;
+
+
+
+
+ model Reboiler
+ extends Simulator.Unit_Operations.Distillation_Column.Reb;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end Reboiler;
+
+
+
+
+ model DistColumn
+ extends Simulator.Unit_Operations.Distillation_Column.DistCol;
+ Condensor condensor(NOC = NOC, comp = comp, condType = condType, boolFeed = boolFeed[1], T(start = 300));
+ Reboiler reboiler(NOC = NOC, comp = comp, boolFeed = boolFeed[noOfStages]);
+ Tray tray[noOfStages - 2](each NOC = NOC, each comp = comp, boolFeed = boolFeed[2:noOfStages - 1], each liqMolFlo(each start = 150), each vapMolFlo(each start = 150));
+ end DistColumn;
+
+ end HPC;
+end PresSwingDist;
diff --git a/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/README.txt b/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/README.txt new file mode 100755 index 0000000..57408da --- /dev/null +++ b/Pressure_Swing_Distillation_System_For_Methylal_methanol_By_Mr_Sandeep_Kumar_Samanta/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Pressure Swing Distillation System for Methylal/Methanol +Proposar Name: Mr Sandeep Kumar Samanta +University: Rajasthan Technical University, Kota + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Abstract_PSD.pdf b/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Abstract_PSD.pdf Binary files differnew file mode 100755 index 0000000..6d2eca9 --- /dev/null +++ b/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Abstract_PSD.pdf diff --git a/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_PSD.mo b/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_PSD.mo new file mode 100755 index 0000000..6e1819f --- /dev/null +++ b/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/Flowsheet_PSD.mo @@ -0,0 +1,106 @@ +package PSD
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+ import data = Simulator.Files.ChemsepDatabase;
+ //instantiation of Isobutylacetate
+ parameter data.Isobutylacetate iso;
+ //instantiation of TwomethylOnepropanol
+ parameter data.TwomethylOnepropanol mp;
+ //Number of Components
+ parameter Integer Nc = 2;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {iso, mp};
+ // defination of the unit operations and streams used
+ PSD.Discolumn dis1(Nc = Nc, C = C, Nt = 30, Ni = 2, InT_s = {18,8}) annotation(
+ Placement(visible = true, transformation(origin = {-52, 12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-140, 34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {6, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {8, -10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd1 annotation(
+ Placement(visible = true, transformation(origin = {4, -48}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd1 annotation(
+ Placement(visible = true, transformation(origin = {6, 90}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {128, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {130, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.Discolumn dis2(Nc = Nc, C = C, Nt = 16, Ni = 1, InT_s = {4}) annotation(
+ Placement(visible = true, transformation(origin = {62, 28}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd2 annotation(
+ Placement(visible = true, transformation(origin = {120, 88}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rb2 annotation(
+ Placement(visible = true, transformation(origin = {108, -58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD.matstream recycle(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-138, -8}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(rb2.Out, dis2.Rduty) annotation(
+ Line(points = {{118, -58}, {87, -58}, {87, -32}}, color = {255, 0, 0}));
+ connect(dis2.Cduty, cd2.In) annotation(
+ Line(points = {{87, 88}, {110, 88}}, color = {255, 0, 0}));
+ connect(dis2.Bot, b2.In) annotation(
+ Line(points = {{87, -2}, {120, -2}, {120, -16}}, color = {0, 70, 70}));
+ connect(dis2.Dist, d2.In) annotation(
+ Line(points = {{87, 58}, {118, 58}, {118, 46}}, color = {0, 70, 70}));
+ connect(d1.Out, dis2.In_s[1]) annotation(
+ Line(points = {{16, 46}, {28, 46}, {28, 28}, {37, 28}}, color = {0, 70, 70}));
+ connect(feed.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-130, 34}, {-78, 34}, {-78, 12}, {-77, 12}}, color = {0, 70, 70}));
+ connect(dis1.Bot, b1.In) annotation(
+ Line(points = {{-27, -18}, {-15.5, -18}, {-15.5, -10}, {-2, -10}}, color = {0, 70, 70}));
+ connect(dis1.Rduty, rbd1.In) annotation(
+ Line(points = {{-27, -48}, {-6, -48}}, color = {255, 0, 0}));
+ connect(dis1.Dist, d1.In) annotation(
+ Line(points = {{-27, 42}, {-40.25, 42}, {-40.25, 46}, {-4, 46}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, cd1.In) annotation(
+ Line(points = {{-27, 72}, {-26.5, 72}, {-26.5, 90}, {-4, 90}}, color = {255, 0, 0}));
+// connections and values
+ feed.P = 101325;
+ feed.T = 380;
+ feed.F_p[1] = 0.311545;
+ feed.x_pc[1, :] = {0.48, 0.52};
+
+ recycle.P = 101325;
+ recycle.T = 338.76;
+ recycle.F_p[1] = 0.416672;
+ recycle.x_pc[1, :] = {0.45934877, 0.54065123};
+
+ dis1.condenser.P = 101325;
+ dis1.reboiler.P = 101325;
+ dis1.RR = 9;
+ b1.x_pc[1, 1] = 0.995;
+ dis2.condenser.P = 19000;
+ dis2.reboiler.P = 19000;
+ d2.x_pc[1, 2] = 0.54065123;
+ b2.x_pc[1, 1] = 0.015;
+ connect(recycle.Out, dis1.In_s[2]) annotation(
+ Line(points = {{-128, -8}, {-78, -8}, {-78, 12}, {-77, 12}}, color = {0, 70, 70}));
+ end flowsheet;
+end PSD;
diff --git a/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/README.txt b/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/README.txt new file mode 100755 index 0000000..286345d --- /dev/null +++ b/Pressure_Swing_Distillation_To_Separate_Isobutyl_Acetate_And_Isobutyl_Alcohol_By_Mr_Akshay_Kumar_Mehta/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Pressure Swing Distillation to separate Isobutyl Acetate and Isobutyl Alcohol +Proposar Name: Mr Akshay Kumar Mehta +University: Dr. B. R. Ambedkar National Institute of Technology, Jalandhar + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.mo b/Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.mo new file mode 100755 index 0000000..9234261 --- /dev/null +++ b/Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.mo @@ -0,0 +1,133 @@ +package flowsheet2
+ model MS "Extension of Material Stream with Roault's Law"
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ annotation(
+ Documentation(info = "<html><head></head><body><span style=\"font-size: 12px;\">This is a non-executable model is created inside the package Distillation to extend the </span><a href=\"modelica://Simulator.Streams.MaterialStream\">MaterialStream</a><span style=\"font-size: 12px;\"> model along with the necessary property method from </span>ThermodynamicPackages<span style=\"font-size: 12px;\"> which is </span><a href=\"modelica://Simulator.Files.ThermodynamicPackages.RaoultsLaw\">RaoultsLaw</a><span style=\"font-size: 12px;\"> in this case.</span><div><span style=\"font-size: 12px;\"><br></span></div><div>It will be instantiated in the <a href=\"modelica://Simulator.Examples.Distillation.DistillationSimulation_Ex1\">DistillationSimulation_Ex1</a>, </div><div><a href=\"modelica://Simulator.Examples.Distillation.DistillationSimulation_Ex2\">DistillationSimulation_Ex2</a>, <a href=\"modelica://Simulator.Examples.Distillation.DistillationSimulation_Ex3\">DistillationSimulation_Ex3</a>, </div><div><a href=\"modelica://Simulator.Examples.Distillation.DistillationSimulation_Ex4\">DistillationSimulation_Ex4</a>, <a href=\"modelica://Simulator.Examples.Distillation.DistillationSimulation_Ex5\">DistillationSimulation_Ex5</a> models to create the required number of instances of the material stream model.</div></body></html>"));
+ end MS;
+
+ model DistillationSimulation
+ extends Modelica.Icons.Example;
+ parameter Integer Nc = 2;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Tetrahydrofuran thf;
+ parameter data.Water wat;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {thf, wat};
+ flowsheet2.MS S1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-88, 12}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet2.MS S3(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-12, 20}, extent = {{-8, -8}, {8, 8}}, rotation = 0)));
+ flowsheet2.MS S4(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-12, -4}, extent = {{-8, -8}, {8, 8}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-19, 31}, extent = {{-9, -9}, {9, 9}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {-20, -22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Examples.Distillation.DistColumn B1(Nc = Nc, C = C, Nt = 17, Ni = 2, InT_s = {13, 14}) annotation(
+ Placement(visible = true, transformation(origin = {-39, 7}, extent = {{-7, -7}, {7, 7}}, rotation = 0)));
+ //heater
+ flowsheet2.MS S5(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-86, -34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet2.MS S6(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-81, -1}, extent = {{-11, -11}, {11, 11}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {-75, -53}, extent = {{-9, -9}, {9, 9}}, rotation = 0)));
+ Simulator.UnitOperations.Heater B2(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {-60, -34}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ //pump
+ Simulator.UnitOperations.CentrifugalPump B3(C = C, Nc = Nc, Eff = 0.75) annotation(
+ Placement(visible = true, transformation(origin = {7, 67}, extent = {{-9, -9}, {9, 9}}, rotation = 0)));
+ flowsheet2.MS S8(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {30, 76}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {16, 54}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ //heater 2
+ flowsheet2.MS S10(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {34, 24}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E5 annotation(
+ Placement(visible = true, transformation(origin = {38, 60}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ Simulator.UnitOperations.Heater B4(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {50, 76}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ //coloum2
+ flowsheet2.MS S12(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {80, -8}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ flowsheet2.MS S13(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {97, -39}, extent = {{-7, -7}, {7, 7}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E6 annotation(
+ Placement(visible = true, transformation(origin = {81, 7}, extent = {{-7, -7}, {7, 7}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E7 annotation(
+ Placement(visible = true, transformation(origin = {77, -53}, extent = {{-7, -7}, {7, 7}}, rotation = 0)));
+ Simulator.Examples.Distillation.DistColumn B5(Nc = Nc, C = C, Ni = 1, Nt = 17, InT_s = {6}) annotation(
+ Placement(visible = true, transformation(origin = {49, -23}, extent = {{-5, -5}, {5, 5}}, rotation = 0)));
+ equation
+ connect(B1.Rduty, E2.In) annotation(
+ Line(points = {{-21.5, -35}, {-21.5, -19}, {-30, -19}, {-30, -22}}, color = {255, 0, 0}));
+ connect(B1.Bot, S4.In) annotation(
+ Line(points = {{-21, -14}, {-25, -14}, {-25, -4}, {-20, -4}}, color = {0, 70, 70}));
+ connect(B1.Dist, S3.In) annotation(
+ Line(points = {{-21.5, 28}, {-25, 28}, {-25, 20}, {-20, 20}}, color = {0, 70, 70}));
+ connect(B1.Cduty, E1.In) annotation(
+ Line(points = {{-21.5, 49}, {-23.5, 49}, {-23.5, 31}, {-28, 31}}, color = {255, 0, 0}));
+ connect(S1.Out, B1.In_s[1]) annotation(
+ Line(points = {{-78, 12}, {-66, 12}, {-66, 7}, {-56.5, 7}}, color = {0, 70, 70}));
+ connect(S6.Out, B1.In_s[2]) annotation(
+ Line(points = {{-70, -1}, {-56.5, -1}, {-56.5, 7}}, color = {0, 70, 70}));
+//heater
+ connect(E3.Out, B2.En) annotation(
+ Line(points = {{-66, -53}, {-66, -40}}, color = {255, 0, 0}));
+ connect(B2.Out, S6.In) annotation(
+ Line(points = {{-54, -34}, {-54, -28}, {-92, -28}, {-92, -1}}, color = {0, 70, 70}));
+ connect(S5.Out, B2.In) annotation(
+ Line(points = {{-76, -34}, {-66, -34}}, color = {0, 70, 70}));
+//pump
+ connect(E4.Out, B3.En) annotation(
+ Line(points = {{22, 54}, {22, 45}, {7, 45}, {7, 61}}, color = {255, 0, 0}));
+ connect(B3.Out, S8.In) annotation(
+ Line(points = {{16, 76}, {24, 76}}, color = {0, 70, 70}));
+//heater2
+ connect(E5.Out, B4.En) annotation(
+ Line(points = {{44, 60}, {44, 70}}, color = {255, 0, 0}));
+ connect(B4.Out, S10.In) annotation(
+ Line(points = {{56, 76}, {56, 52}, {28, 52}, {28, 24}}, color = {0, 70, 70}));
+//coloum 2
+ connect(B5.Rduty, E7.In) annotation(
+ Line(points = {{61.5, -53}, {70, -53}}, color = {255, 0, 0}));
+ connect(B5.Bot, S13.In) annotation(
+ Line(points = {{62, -38}, {85.5, -38}, {85.5, -39}, {90, -39}}, color = {0, 70, 70}));
+ connect(B5.Dist, S12.In) annotation(
+ Line(points = {{61.5, -8}, {70, -8}}, color = {0, 70, 70}));
+ connect(B5.Cduty, E6.In) annotation(
+ Line(points = {{61.5, 7}, {74, 7}}, color = {255, 0, 0}));
+//heater
+ S5.x_pc[1, :] = {.06, .94};
+ S5.P = 110000;
+ S5.T = 308;
+ S5.F_p[1] = 555.555556;
+//B1.Q = 894909.74;
+ B2.Tout = 346.375437;
+//
+//coloum
+ S1.P = 110000;
+ S1.T = 334.906475;
+ S1.F_p[1] = 76.52683333333;
+ S1.x_pc[1, :] = {0.61630733, 0.38369267};
+ B1.condenser.P = 110000;
+ B1.reboiler.P = 110000;
+ B1.RR = 6;
+ S4.F_p[1] = 522.29322222;
+//pump
+ B3.Pdel = 680000;
+ B4.Tout = 361.653248;
+ connect(S3.Out, B3.In) annotation(
+ Line(points = {{-4, 20}, {-2, 20}, {-2, 68}}, color = {0, 70, 70}));
+ connect(S8.Out, B4.In) annotation(
+ Line(points = {{36, 76}, {44, 76}, {44, 76}, {44, 76}}, color = {0, 70, 70}));
+ B5.condenser.P = 790000;
+ B5.reboiler.P = 790000;
+ B5.RR = 0.7;
+ S13.F_p[1] = 33.4496833;
+//S13.x_pc
+ connect(S10.Out, B5.In_s[1]) annotation(
+ Line(points = {{40, 24}, {40, 4}, {36, 4}, {36, -22}}, color = {0, 70, 70}));
+ end DistillationSimulation;
+end flowsheet2;
diff --git a/Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.pdf b/Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.pdf Binary files differnew file mode 100755 index 0000000..f95bbc9 --- /dev/null +++ b/Pressure_Swing_Of_Thf_And_Water_By_Mr_Avss.praneeth/PS_THF_WATER.pdf diff --git a/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/AceticAcidAbstract.pdf b/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/AceticAcidAbstract.pdf Binary files differnew file mode 100755 index 0000000..a70faa1 --- /dev/null +++ b/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/AceticAcidAbstract.pdf diff --git a/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/README.txt b/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..c9a7c40 --- /dev/null +++ b/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Acetic Acid +Proposar Name: Mr Malapati Sree Harsha +University: Sri Venkateswara University College of Engineering, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/aceticacid.mo b/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/aceticacid.mo new file mode 100755 index 0000000..a034ebe --- /dev/null +++ b/Production_Of_Acetic_Acid_By_Mr_Malapati_Sree_Harsha/aceticacid.mo @@ -0,0 +1,90 @@ +package aceticacid
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end ms;
+
+ model conv_react
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end conv_react;
+
+
+
+ model fls
+ extends Simulator.UnitOperations.Flash;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end fls;
+
+ model flowsheet
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Oxygen O2;
+ parameter data.Nitrogen N2;
+ parameter data.Acetaldehyde Ace;
+ parameter data.Aceticacid Acetic;
+ parameter Integer Nc = 4;
+ parameter data.GeneralProperties C[Nc] = {Acetic, N2, Ace, O2};
+ aceticacid.ms air(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-222, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.ms acetaldehyde(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-218, 52}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mixer(C = C, NI = 2, Nc = Nc, outPress = "Inlet_Average") annotation(
+ Placement(visible = true, transformation(origin = {-130, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.ms S1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-66, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.conv_react conv_react1(BC_r = {4}, C = C, CalcMode = "Adiabatic", Coef_cr = {{1}, {0}, {-1}, {-0.5}}, Nc = Nc, Nr = 1, X_r = {0.6}) annotation(
+ Placement(visible = true, transformation(origin = {-18, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-48, -4}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.ms S2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {20, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {52, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {76, -4}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.ms S3(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {104, 38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.fls FLASH(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {140, 38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.ms Gas(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {204, 68}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ aceticacid.ms Liquid(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {206, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ air.P = 101325;
+ air.T = 298.15;
+ air.F_p[1] = 6.0148;
+ air.x_pc[1, :] = {0, 0.75, 0, 0.25};
+ acetaldehyde.P = 101325;
+ acetaldehyde.T = 298.15;
+ acetaldehyde.F_p[1] = 1.8586;
+ acetaldehyde.x_pc[1, :] = {0, 0, 1, 0};
+ cooler.Tout = 288.15;
+
+ connect(acetaldehyde.Out, mixer.In[1]) annotation(
+ Line(points = {{-208, 52}, {-140, 52}, {-140, 46}}, color = {0, 70, 70}));
+ connect(air.Out, mixer.In[2]) annotation(
+ Line(points = {{-212, 40}, {-140, 40}, {-140, 46}}, color = {0, 70, 70}));
+ connect(mixer.Out, S1.In) annotation(
+ Line(points = {{-120, 46}, {-76, 46}, {-76, 46}, {-76, 46}}, color = {0, 70, 70}));
+ connect(S1.Out, conv_react1.In) annotation(
+ Line(points = {{-56, 46}, {-28, 46}}, color = {0, 70, 70}));
+ connect(E1.Out, conv_react1.energy) annotation(
+ Line(points = {{-38, -4}, {-18, -4}, {-18, 34}, {-18, 34}}, color = {255, 0, 0}));
+ connect(conv_react1.Out, S2.In) annotation(
+ Line(points = {{-8, 46}, {10, 46}, {10, 44}, {10, 44}}, color = {0, 70, 70}));
+ connect(S2.Out, cooler.In) annotation(
+ Line(points = {{30, 44}, {42, 44}}, color = {0, 70, 70}));
+ connect(cooler.En, E2.In) annotation(
+ Line(points = {{62, 34}, {62, 17}, {66, 17}, {66, -4}}, color = {255, 0, 0}));
+ connect(cooler.Out, S3.In) annotation(
+ Line(points = {{62, 44}, {94, 44}, {94, 38}}, color = {0, 70, 70}));
+ connect(S3.Out, FLASH.In) annotation(
+ Line(points = {{114, 38}, {130, 38}, {130, 38}, {130, 38}}, color = {0, 70, 70}));
+ connect(FLASH.Out1, Gas.In) annotation(
+ Line(points = {{150, 46}, {194, 46}, {194, 68}, {194, 68}}, color = {0, 70, 70}));
+ connect(FLASH.Out2, Liquid.In) annotation(
+ Line(points = {{150, 30}, {196, 30}, {196, 20}, {196, 20}}, color = {0, 70, 70}));
+ end flowsheet;
+end aceticacid;
diff --git a/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid.mo b/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid.mo new file mode 100755 index 0000000..afab844 --- /dev/null +++ b/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid.mo @@ -0,0 +1,206 @@ +package Aceticacid
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end ms;
+
+ model conv_react
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end conv_react;
+
+
+ model flowsheet
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Oxygen Oxy;
+ parameter data.Acetaldehyde Ace;
+ parameter data.Aceticacid Acetic;
+ parameter Integer Nc = 3;
+ parameter data.GeneralProperties C[Nc] = {Ace, Oxy, Acetic};
+ Aceticacid.ms S1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-222, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater heater1(Pdel = 0, Eff = 1, C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-188, 42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-210, -8}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms S2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-154, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.conv_react CnvReact(BC_r = {1}, C = C, CalcMode = "Isothermal", Coef_cr = {{-2}, {-1}, {2}}, Nc = Nc, Nr = 1, Pdel = 0, X_r = {0.75}) annotation(
+ Placement(visible = true, transformation(origin = {-122, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {-140, -8}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms S3(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-88, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.fls FLASH(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-52, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms Gas(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-10, 60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms Liquid(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-10, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler1(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {30, 68}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {50, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms S4(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {70, 60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.DistColumn DC1(C = C, Ctype = "Total", InT_s = {2}, Nc = Nc, Ni = 1, Nt = 3) annotation(
+ Placement(visible = true, transformation(origin = {46, -30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms Top(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {102, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms Bottom(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {104, -48}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {104, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E5 annotation(
+ Placement(visible = true, transformation(origin = {102, -96}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler2(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {150, -48}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E6 annotation(
+ Placement(visible = true, transformation(origin = {170, -88}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Aceticacid.ms S5(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {192, -46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(Bottom.Out, cooler2.In) annotation(
+ Line(points = {{114, -48}, {118, -48}, {118, -42}, {130, -42}, {130, -48}, {140, -48}, {140, -48}, {140, -48}}, color = {0, 70, 70}));
+ connect(cooler2.Out, S5.In) annotation(
+ Line(points = {{160, -48}, {170, -48}, {170, -42}, {178, -42}, {178, -46}, {182, -46}, {182, -46}}, color = {0, 70, 70}));
+ connect(cooler2.En, E6.In) annotation(
+ Line(points = {{160, -58}, {168, -58}, {168, -74}, {146, -74}, {146, -90}, {160, -90}, {160, -88}, {160, -88}}, color = {255, 0, 0}));
+ connect(Liquid.Out, DC1.In_s[1]) annotation(
+ Line(points = {{0, 20}, {10, 20}, {10, -30}, {22, -30}, {22, -30}, {22, -30}}, color = {0, 70, 70}));
+ connect(DC1.Rduty, E5.Out) annotation(
+ Line(points = {{72, -90}, {92, -90}, {92, -84}, {112, -84}, {112, -96}, {112, -96}}, color = {255, 0, 0}));
+ connect(DC1.Bot, Bottom.In) annotation(
+ Line(points = {{72, -60}, {82, -60}, {82, -48}, {94, -48}, {94, -48}, {94, -48}}, color = {0, 70, 70}));
+ connect(DC1.Dist, Top.In) annotation(
+ Line(points = {{72, 0}, {84, 0}, {84, -6}, {92, -6}, {92, -6}, {92, -6}, {92, -6}}, color = {0, 70, 70}));
+ connect(DC1.Cduty, E4.In) annotation(
+ Line(points = {{72, 30}, {82, 30}, {82, 20}, {94, 20}, {94, 20}, {94, 20}}, color = {255, 0, 0}));
+ connect(E2.Out, CnvReact.energy) annotation(
+ Line(points = {{-130, -8}, {-130, 9}, {-122, 9}, {-122, 28}}, color = {255, 0, 0}));
+ connect(cooler1.En, E3.In) annotation(
+ Line(points = {{40, 58}, {36, 58}, {36, 40}, {40, 40}}, color = {255, 0, 0}));
+ connect(cooler1.Out, S4.In) annotation(
+ Line(points = {{40, 68}, {50, 68}, {50, 60}, {60, 60}}, color = {0, 70, 70}));
+ connect(Gas.Out, cooler1.In) annotation(
+ Line(points = {{0, 60}, {10, 60}, {10, 68}, {20, 68}}, color = {0, 70, 70}));
+ connect(S3.Out, FLASH.In) annotation(
+ Line(points = {{-78, 40}, {-62, 40}, {-62, 40}, {-62, 40}, {-62, 40}}, color = {0, 70, 70}));
+ connect(FLASH.Out2, Liquid.In) annotation(
+ Line(points = {{-42, 32}, {-32, 32}, {-32, 32}, {-30, 32}, {-30, 20}, {-20, 20}, {-20, 20}}, color = {0, 70, 70}));
+ connect(FLASH.Out1, Gas.In) annotation(
+ Line(points = {{-42, 48}, {-30, 48}, {-30, 60}, {-20, 60}, {-20, 60}, {-20, 60}, {-20, 60}}, color = {0, 70, 70}));
+ connect(CnvReact.Out, S3.In) annotation(
+ Line(points = {{-112, 40}, {-96, 40}, {-96, 40}, {-98, 40}, {-98, 40}}, color = {0, 70, 70}));
+ connect(S2.Out, CnvReact.In) annotation(
+ Line(points = {{-144, 40}, {-132, 40}, {-132, 40}, {-132, 40}}, color = {0, 70, 70}));
+ connect(E1.Out, heater1.En) annotation(
+ Line(points = {{-200, -8}, {-198, -8}, {-198, 34}, {-198, 34}, {-198, 32}, {-198, 32}}, color = {255, 0, 0}));
+ connect(heater1.Out, S2.In) annotation(
+ Line(points = {{-178, 42}, {-170, 42}, {-170, 40}, {-164, 40}}, color = {0, 70, 70}));
+ connect(S1.Out, heater1.In) annotation(
+ Line(points = {{-212, 40}, {-206, 40}, {-206, 42}, {-198, 42}}, color = {0, 70, 70}));
+ S1.F_p[1] = 16.07096;
+ S1.x_pc[1, :] = {0.5, 0.5, 0};
+ S1.P = 101325;
+ S1.T = 298.15;
+ S2.T = 338.15;
+ cooler1.Tout = 298.15;
+ DC1.condenser.P = 101325;
+ DC1.reboiler.P = 101325;
+ // Top.x_pc[1, 1] = 0.01;
+ Top.F_p[1] = 3;
+ Bottom.x_pc[1, 3] = 0.99;
+ cooler2.Tout = 298.15;
+
+ end flowsheet;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ model fls
+ extends Simulator.UnitOperations.Flash;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end fls;
+
+ model Condenser
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condenser;
+
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+
+ model DistColumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condenser condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumn;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+end Aceticacid;
diff --git a/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid_Abstract.pdf b/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid_Abstract.pdf Binary files differnew file mode 100755 index 0000000..64006c4 --- /dev/null +++ b/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/Aceticacid_Abstract.pdf diff --git a/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/README.txt b/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/README.txt new file mode 100755 index 0000000..99415b2 --- /dev/null +++ b/Production_Of_Acetic_Acid_Using_Acetaldehyde_By_Mr_Sandeep_Kumar_Samanta/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Acetic Acid using Acetaldehyde +Proposar Name: Mr Sandeep Kumar Samanta +University: Rajasthan Technical University, Kota + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/Ammonia.mo b/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/Ammonia.mo new file mode 100755 index 0000000..af586e3 --- /dev/null +++ b/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/Ammonia.mo @@ -0,0 +1,64 @@ +package Ammonia
+ model material
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end material;
+
+
+
+ model flowsheet
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Hydrogen H2;
+ parameter data.Nitrogen N2;
+ parameter data.Ammonia NH3;
+ parameter Integer Nc = 3;
+ parameter data.GeneralProperties C[Nc] = {H2, N2, NH3};
+ Ammonia.material Feed(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-166, 34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-82, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Ammonia.material M1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {0, 34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler Cooler(C = C, Eff = 1, Nc = Nc, Pdel = 5067600) annotation(
+ Placement(visible = true, transformation(origin = {46, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Ammonia.material M2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {94, 28}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {66, -24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Ammonia.material Product(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {206, 38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Ammonia.material Bottom(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {214, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.EquilibriumReactor EquilibriumReact(Basis = "MoleFraction", C = C, Coef_cr = {{-3}, {-1}, {2}}, Mode = "OutletTemperature", Nc = Nc, Tdef = 500) annotation(
+ Placement(visible = true, transformation(origin = {-68, 38}, extent = {{-10, -20}, {10, 20}}, rotation = 0)));
+ Simulator.UnitOperations.CompoundSeparator CS(C = C, Nc = Nc, SepFact_c = {"Molar_Flow", "Molar_Flow", "Molar_Flow"}, SepStrm = 1) annotation(
+ Placement(visible = true, transformation(origin = {142, 30}, extent = {{-10, -20}, {10, 20}}, rotation = 0)));
+ equation
+ Feed.P = 20270400;
+ Feed.T = 698.15;
+ Feed.F_p[1] = 282.033;
+ Feed.x_pc[1, :] = {0.75, 0.25, 0};
+//PFR1.X_r[1] = 0.6;
+ Cooler.Tout = 188.15;
+ CS.SepVal_c = {0,0,39.2};
+ connect(M1.Out, Cooler.In) annotation(
+ Line(points = {{10, 34}, {36, 34}, {36, 36}}, color = {0, 70, 70}));
+ connect(Cooler.En, E2.In) annotation(
+ Line(points = {{56, 26}, {56, -24}}, color = {255, 0, 0}));
+ connect(Cooler.Out, M2.In) annotation(
+ Line(points = {{56, 36}, {84, 36}, {84, 28}, {84, 28}}, color = {0, 70, 70}));
+ connect(Feed.Out, EquilibriumReact.In) annotation(
+ Line(points = {{-156, 34}, {-115, 34}, {-115, 38}, {-78, 38}}, color = {0, 70, 70}));
+ connect(EquilibriumReact.Out, M1.In) annotation(
+ Line(points = {{-58, 38}, {-12, 38}, {-12, 34}, {-10, 34}}, color = {0, 70, 70}));
+ connect(E1.Out, EquilibriumReact.enConn) annotation(
+ Line(points = {{-72, -2}, {-68, -2}, {-68, 24}, {-68, 24}}, color = {255, 0, 0}));
+ connect(M2.Out, CS.In) annotation(
+ Line(points = {{104, 28}, {130, 28}, {130, 30}, {132, 30}}, color = {0, 70, 70}));
+ connect(CS.Out1, Product.In) annotation(
+ Line(points = {{152, 38}, {196, 38}, {196, 38}, {196, 38}}, color = {0, 70, 70}));
+ connect(CS.Out2, Bottom.In) annotation(
+ Line(points = {{152, 22}, {204, 22}, {204, 20}, {204, 20}}, color = {0, 70, 70}));
+ end flowsheet;
+end Ammonia;
diff --git a/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/AmmoniaAbs.pdf b/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/AmmoniaAbs.pdf Binary files differnew file mode 100755 index 0000000..0b3c246 --- /dev/null +++ b/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/AmmoniaAbs.pdf diff --git a/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/README.txt b/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..af95b53 --- /dev/null +++ b/Production_Of_Ammonia_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production Of Ammonia +Proposar Name: Mr Malapati Sree Harsha +University: Sri Venkateswara University College of Engineering, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..895351c --- /dev/null +++ b/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Cumenewithrecycle.mo b/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Cumenewithrecycle.mo new file mode 100755 index 0000000..9f23e6a --- /dev/null +++ b/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/Cumenewithrecycle.mo @@ -0,0 +1,177 @@ +package CUMENE
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+ // defination of the unit operations and streams used
+ // defining the number of components in the flowsheet
+ parameter Integer Nc = 4;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Cumene cum;
+ parameter data.Benzene ben;
+ parameter data.Nbutane nbut;
+ parameter data.Propylene prop;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {cum, ben, nbut, prop};
+ matstream S01(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-354, 102}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S02(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-354, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S03(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-264, 70}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ CUMENE.matstream S05(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-204, 70}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mix1(Nc = Nc, C = C, NI = 2, outPress = "Inlet_Minimum") annotation(
+ Placement(visible = true, transformation(origin = {-304, 72}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ CUMENE.react react1(Nc = Nc, C = C, Nr = 1, BC_r = {4}, Coef_cr = {{1}, {-1}, {0}, {-1}}, X_r = {0.8}, CalcMode = "Isothermal") annotation(
+ Placement(visible = true, transformation(origin = {-238, 70}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler1(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-166, 68}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ CUMENE.matstream S06(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-120, 66}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E01 annotation(
+ Placement(visible = true, transformation(origin = {-146, 28}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Discolumn dis1(Nc = Nc, C = C, Nt = 10, Ni = 1, InT_s = {5}) annotation(
+ Placement(visible = true, transformation(origin = {-82, 66}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S07(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-34, 94}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S08(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-36, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E02 annotation(
+ Placement(visible = true, transformation(origin = {-78, -4}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E03 annotation(
+ Placement(visible = true, transformation(origin = {-34, 134}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ CUMENE.Discolumn dis2(Nc = Nc, C = C, Nt = 10, Ni = 1, InT_s = {5}) annotation(
+ Placement(visible = true, transformation(origin = {48, 68}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S09(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {150, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S10(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {142, 96}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E05 annotation(
+ Placement(visible = true, transformation(origin = {60, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E06 annotation(
+ Placement(visible = true, transformation(origin = {122, 138}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S11(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-338, 174}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S12(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-342, 140}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ matstream S13(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-248, 152}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ CUMENE.matstream S14(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-124, 0}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mix2(Nc = Nc, C = C, NI = 2, outPress = "Inlet_Minimum") annotation(
+ Placement(visible = true, transformation(origin = {-300, 154}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater heater1(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-162, 124}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E07 annotation(
+ Placement(visible = true, transformation(origin = {-206, 114}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer recycleblock(Nc = Nc, C = C, NI = 1, outPress = "Inlet_Minimum") annotation(
+ Placement(visible = true, transformation(origin = {-252, -8}, extent = {{-10, -10}, {10, 10}}, rotation = 180)));
+ equation
+ connect(S02.In, recycleblock.Out) annotation(
+ Line(points = {{-364, 40}, {-362, 40}, {-362, -8}, {-262, -8}, {-262, -8}}, color = {0, 70, 70}));
+ connect(S14.Out, recycleblock.In[1]) annotation(
+ Line(points = {{-114, 0}, {-110, 0}, {-110, -8}, {-242, -8}, {-242, -8}}, color = {0, 70, 70}));
+ connect(heater1.Out, S14.In) annotation(
+ Line(points = {{-152, 124}, {-152, 62}, {-134, 62}, {-134, 0}}, color = {0, 70, 70}));
+ connect(E07.Out, heater1.En) annotation(
+ Line(points = {{-196, 114}, {-172, 114}}, color = {255, 0, 0}));
+ connect(S13.Out, heater1.In) annotation(
+ Line(points = {{-238, 152}, {-172, 152}, {-172, 124}}, color = {0, 70, 70}));
+ connect(mix2.Out, S13.In) annotation(
+ Line(points = {{-290, 154}, {-258, 154}, {-258, 152}, {-258, 152}}, color = {0, 70, 70}));
+ connect(S12.Out, mix2.In[2]) annotation(
+ Line(points = {{-332, 140}, {-318, 140}, {-318, 154}, {-310, 154}, {-310, 154}}, color = {0, 70, 70}));
+ connect(S11.Out, mix2.In[1]) annotation(
+ Line(points = {{-328, 174}, {-322, 174}, {-322, 154}, {-310, 154}, {-310, 154}}, color = {0, 70, 70}));
+ connect(S08.Out, dis2.In_s[1]) annotation(
+ Line(points = {{-26, 36}, {14, 36}, {14, 68}, {23, 68}}, color = {0, 70, 70}));
+ connect(dis2.Dist, S10.In) annotation(
+ Line(points = {{73, 98}, {104.5, 98}, {104.5, 96}, {132, 96}}, color = {0, 70, 70}));
+ connect(dis2.Bot, S09.In) annotation(
+ Line(points = {{73, 38}, {108.5, 38}, {108.5, 36}, {140, 36}}, color = {0, 70, 70}));
+ connect(E05.Out, dis2.Rduty) annotation(
+ Line(points = {{70, -16}, {73, -16}, {73, 8}}, color = {255, 0, 0}));
+ connect(dis2.Cduty, E06.In) annotation(
+ Line(points = {{73, 128}, {88, 128}, {88, 138}, {112, 138}}, color = {255, 0, 0}));
+ connect(dis1.Rduty, E02.Out) annotation(
+ Line(points = {{-56, 6}, {-52, 6}, {-52, -4}, {-68, -4}, {-68, -4}}, color = {255, 0, 0}));
+ connect(dis1.Bot, S08.In) annotation(
+ Line(points = {{-56, 36}, {-46, 36}, {-46, 36}, {-46, 36}}, color = {0, 70, 70}));
+ connect(dis1.Dist, S07.In) annotation(
+ Line(points = {{-56, 96}, {-44, 96}, {-44, 94}, {-44, 94}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, E03.In) annotation(
+ Line(points = {{-56, 126}, {-50, 126}, {-50, 134}, {-44, 134}, {-44, 134}}, color = {255, 0, 0}));
+ connect(S06.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-110, 66}, {-108, 66}, {-108, 66}, {-106, 66}}, color = {0, 70, 70}));
+ connect(cooler1.Out, S06.In) annotation(
+ Line(points = {{-156, 68}, {-143, 68}, {-143, 66}, {-130, 66}}, color = {0, 70, 70}));
+ connect(cooler1.En, E01.In) annotation(
+ Line(points = {{-156, 58}, {-156, 28}}, color = {255, 0, 0}));
+ connect(S05.Out, cooler1.In) annotation(
+ Line(points = {{-194, 70}, {-176, 70}, {-176, 68}, {-176, 68}}, color = {0, 70, 70}));
+ connect(react1.Out, S05.In) annotation(
+ Line(points = {{-228, 70}, {-214, 70}}, color = {0, 70, 70}));
+ connect(S03.Out, react1.In) annotation(
+ Line(points = {{-254, 70}, {-248, 70}}, color = {0, 70, 70}));
+ connect(mix1.Out, S03.In) annotation(
+ Line(points = {{-294, 72}, {-274, 72}, {-274, 70}, {-274, 70}}, color = {0, 70, 70}));
+ connect(S02.Out, mix1.In[2]) annotation(
+ Line(points = {{-344, 40}, {-336, 40}, {-336, 72}, {-314, 72}, {-314, 72}}, color = {0, 70, 70}));
+ connect(S01.Out, mix1.In[1]) annotation(
+ Line(points = {{-344, 102}, {-320, 102}, {-320, 72}, {-314, 72}, {-314, 72}}, color = {0, 70, 70}));
+ // connections and values
+ S01.T = 298.15;
+ S01.P = 101325;
+ S01.F_p[1] = 2.10038;
+ S01.x_pc[1, :] = {0, 0, 0.25, 0.75};
+ S12.T = 298.15;
+ S12.P = 101325;
+ S12.F_p[1] = 1.25998;
+ S12.x_pc[1, :] = {0, 1, 0, 0};
+ S11.T = 353.169;
+ S11.P = 101325;
+ S11.F_p[1] = 3.7794;
+ S11.x_pc[1, :] = {0.00653, 0.99347, 0, 0};
+ S06.T = 355.173;
+ S14.T = 343.817;
+ dis1.condenser.P = 101325;
+ dis1.reboiler.P = 101325;
+ dis1.RR = 5;
+ S08.F_p[1] = 5.03992;
+ dis2.condenser.P = 101325;
+ dis2.reboiler.P = 101325;
+ dis2.RR = 5;
+ S09.F_p[1] = 1.25998;
+ end flowsheet;
+
+
+ model react
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end react;
+end CUMENE;
diff --git a/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/README.txt b/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..12fc9c1 --- /dev/null +++ b/Production_Of_Cumene_From_Benzene_And_Propylene_By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Cumene from Benzene and Propylene +Proposar Name: Mr Neel Pulin Modi +University: Indian Institute of Technology, Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/Diethyl.mo b/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/Diethyl.mo new file mode 100755 index 0000000..ff80f49 --- /dev/null +++ b/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/Diethyl.mo @@ -0,0 +1,128 @@ +package Diethyl
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end ms;
+
+ model conv_react
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end conv_react;
+
+ model Condenser
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condenser;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model DistColumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condenser condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumn;
+
+ model flowsheet
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Ethanol eth;
+ parameter data.Water H2O;
+ parameter data.Diethylether Die;
+ parameter Integer Nc = 3;
+ parameter data.GeneralProperties C[Nc] = {eth, H2O ,Die};
+ Diethyl.ms Feed(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-140, 38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mixer(C = C, NI = 2, Nc = Nc, outPress = "Inlet_Average") annotation(
+ Placement(visible = true, transformation(origin = {-88, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.ms M1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-44, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.conv_react ConvReact(BC_r = {1},C = C, CalcMode = "Isothermal", Coef_cr = {{-2}, {1}, {1}}, Nc = Nc, Nr = 1, Pdel = 0, X_r = {0.5}) annotation(
+ Placement(visible = true, transformation(origin = {18, 42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {8, -26}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.ms M2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {68, 42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.DistColumn DC1(C = C, Ctype = "Total", InT_s = {8}, NQ = 0, Nc = Nc, Ni = 1, Nout = 0, Nt = 14) annotation(
+ Placement(visible = true, transformation(origin = {130, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.ms TOP1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {178, 70}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.ms Bottom1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {180, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {172, 100}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {176, -20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.DistColumn DC2(C = C, Ctype = "Total", InT_s = {23}, NQ = 0, Nc = Nc, Ni = 1, Nout = 0, Nt = 31) annotation(
+ Placement(visible = true, transformation(origin = {228, 14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.ms TOP2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {282, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.ms Bottom2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {286, -16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {284, 74}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E5 annotation(
+ Placement(visible = true, transformation(origin = {276, -46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Diethyl.ms RE(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-132, 8}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ Feed.P=101325;
+ Feed.T=313.15;
+ Feed.F_p[1]=20;
+ Feed.x_pc[1,:]={0.85,0.25,0};
+ RE.P=101325;
+ RE.T=313.15;
+ RE.F_p[1]=20.75;
+ RE.x_pc[1,:]={0.735076,0.262004,0.00291961};
+ DC1.condenser.P = 101325;
+ DC1.reboiler.P = 101325;
+ DC1.RR = 1.606761;
+ Bottom1.F_p[1]=32.205;
+ DC2.condenser.P = 101325;
+ DC2.reboiler.P = 101325;
+ DC2.RR = 1.67341;
+ Bottom2.F_p[1]=11.45;
+ connect(Feed.Out, mixer.In[1]) annotation(
+ Line(points = {{-130, 38}, {-98, 38}, {-98, 36}, {-98, 36}}, color = {0, 70, 70}));
+ connect(mixer.Out, M1.In) annotation(
+ Line(points = {{-78, 36}, {-54, 36}}, color = {0, 70, 70}));
+ connect(M1.Out, ConvReact.In) annotation(
+ Line(points = {{-34, 36}, {8, 36}, {8, 42}, {8, 42}}, color = {0, 70, 70}));
+ connect(ConvReact.Out, M2.In) annotation(
+ Line(points = {{28, 42}, {58, 42}}, color = {0, 70, 70}));
+ connect(ConvReact.energy, E1.In) annotation(
+ Line(points = {{18, 30}, {-2, 30}, {-2, -26}, {-2, -26}}, color = {255, 0, 0}));
+ connect(M2.Out, DC1.In_s[1]) annotation(
+ Line(points = {{78, 42}, {104, 42}, {104, 40}, {106, 40}}, color = {0, 70, 70}));
+ connect(DC1.Dist, TOP1.In) annotation(
+ Line(points = {{156, 70}, {168, 70}}, color = {0, 70, 70}));
+ connect(Bottom1.In, DC1.Bot) annotation(
+ Line(points = {{170, 10}, {156, 10}}, color = {0, 70, 70}));
+ connect(DC1.Rduty, E3.In) annotation(
+ Line(points = {{156, -20}, {166, -20}}, color = {255, 0, 0}));
+ connect(DC1.Cduty, E2.In) annotation(
+ Line(points = {{156, 100}, {162, 100}}, color = {255, 0, 0}));
+ connect(Bottom1.Out, DC2.In_s[1]) annotation(
+ Line(points = {{190, 10}, {200.5, 10}, {200.5, 14}, {203, 14}}, color = {0, 70, 70}));
+ connect(DC2.Bot, Bottom2.In) annotation(
+ Line(points = {{253, -16}, {276, -16}}, color = {0, 70, 70}));
+ connect(DC2.Dist, TOP2.In) annotation(
+ Line(points = {{253, 44}, {272, 44}}, color = {0, 70, 70}));
+ connect(DC2.Rduty, E5.In) annotation(
+ Line(points = {{253, -46}, {266, -46}}, color = {255, 0, 0}));
+ connect(DC2.Cduty, E4.In) annotation(
+ Line(points = {{253, 74}, {274, 74}}, color = {255, 0, 0}));
+ connect(RE.Out, mixer.In[2]) annotation(
+ Line(points = {{-122, 8}, {-114, 8}, {-114, 36}, {-98, 36}, {-98, 36}}, color = {0, 70, 70}));
+ annotation(
+ Diagram(graphics = {Rectangle(extent = {{18, 44}, {18, 44}})}, coordinateSystem(initialScale = 0.1)));end flowsheet;
+
+end Diethyl;
diff --git a/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/README.txt b/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..73221d6 --- /dev/null +++ b/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Diethyl Ether from Ethanol by Dehydration +Proposar Name: Mr Malapati Sree Harsha . +University: Sri Venkateswara University College of Engineering, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/abstract_diethylether.pdf b/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/abstract_diethylether.pdf Binary files differnew file mode 100755 index 0000000..7094b91 --- /dev/null +++ b/Production_Of_Diethyl_Ether_From_Ethanol_By_Dehydration_By_Mr_Malapati_Sree_Harsha/abstract_diethylether.pdf diff --git a/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Abstract.pdf b/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Abstract.pdf Binary files differnew file mode 100755 index 0000000..3829d47 --- /dev/null +++ b/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Abstract.pdf diff --git a/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Flowsheet.mo b/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Flowsheet.mo new file mode 100755 index 0000000..4cabd10 --- /dev/null +++ b/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/Dimethylether_Production_Flowsheet.mo @@ -0,0 +1,148 @@ +package Sample1
+ model Test1
+ //Shortcut column
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Dimethylether dimeth;
+ parameter data.Water wat;
+ parameter data.Methanol meth;
+ parameter Integer Nc = 3;
+ parameter data.GeneralProperties C[Nc] = {meth, dimeth, wat};
+ //material stream
+ Sample1.ms S1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-428, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms S5(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-176, 90}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms S2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-262, 64}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms S3(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-446, 118}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms S4(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-286, 130}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms S6(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-132, 78}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms S7(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-16, 26}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms S9(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {464, 144}, extent = {{-26, -26}, {26, 26}}, rotation = 0)));
+ Sample1.ms S10(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {489, 51}, extent = {{-43, -43}, {43, 43}}, rotation = 0)));
+ //Pumps
+ Simulator.UnitOperations.CentrifugalPump B1(Eff = 0.75, C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-367, 7}, extent = {{-15, -15}, {15, 15}}, rotation = 0)));
+ Simulator.UnitOperations.CentrifugalPump B2(Eff = 0.75, C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-380, 114}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
+ //Energy streams
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {-376, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-395, -61}, extent = {{-33, -33}, {33, 33}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {-173, 15}, extent = {{-13, -13}, {13, 13}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E5 annotation(
+ Placement(visible = true, transformation(origin = {78, 8}, extent = {{-12, -12}, {12, 12}}, rotation = 0)));
+ //Mixer
+ Simulator.UnitOperations.Mixer mixer1(C = C, Nc = Nc, NI = 2, outPress = "Inlet_Average") annotation(
+ Placement(visible = true, transformation(origin = {-228, 76}, extent = {{-20, -20}, {20, 20}}, rotation = 0)));
+ //Heater
+ Simulator.UnitOperations.Heater heater1(Pdel = 0, Eff = 1, C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-150, 156}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ //PFR
+ Simulator.UnitOperations.PFR.PFR R1(Af_r = {170034.17}, Basis = "Molar Concentration", C = C, Coef_cr = {{-2}, {1}, {1}}, DO_cr = {{1}, {0}, {0}}, Ef_r = {80787.7644}, Mode = "Isothermal", Nc = Nc, Nr = 1, Pdel = 90.56, Phase = "Mixture", Tdef = 638.8) annotation(
+ Placement(visible = true, transformation(origin = {-31, 85}, extent = {{-33, -33}, {33, 33}}, rotation = 0)));
+ //Cooler
+ Simulator.UnitOperations.Cooler cooler1(C = C, Eff = 1, Nc = Nc, Pdel = 303900) annotation(
+ Placement(visible = true, transformation(origin = {60, 180}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
+ Sample1.ms S8(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {212, 102}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.fls F1(Nc = Nc, C = C, BTdef = false, BPdef=true,Pdef=225678) annotation(
+ Placement(visible = true, transformation(origin = {284, 148}, extent = {{-12, -12}, {12, 12}}, rotation = 0)));
+ Simulator.UnitOperations.CompoundSeparator Sep( C = C,Nc = Nc, SepFact_c = {"Molar_Flow", "Molar_Flow","Molar_Flow"}, SepStrm = 1) annotation(
+ Placement(visible = true, transformation(origin = {486, -42}, extent = {{-10, -20}, {10, 20}}, rotation = 0)));
+ Sample1.ms S11(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {578, -14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Sample1.ms ms1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {592, -88}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(mixer1.Out, S5.In) annotation(
+ Line(points = {{-208, 76}, {-208, 90}, {-186, 90}}, color = {0, 70, 70}));
+ connect(S5.Out, heater1.In) annotation(
+ Line(points = {{-166, 90}, {-166, 121}, {-160, 121}, {-160, 156}}));
+ connect(S3.Out, B2.In) annotation(
+ Line(points = {{-436, 118}, {-415, 118}, {-415, 116}, {-394, 116}}, color = {0, 70, 70}));
+ connect(S7.Out, cooler1.In) annotation(
+ Line(points = {{-6, 26}, {35, 26}, {35, 180}, {46, 180}}, color = {0, 70, 70}));
+ connect(R1.Out, S7.In) annotation(
+ Line(points = {{2, 85}, {-26, 85}, {-26, 26}}, color = {0, 70, 70}));
+ connect(S4.Out, mixer1.In[1]) annotation(
+ Line(points = {{-276, 130}, {-260, 130}, {-260, 76}, {-248, 76}}, color = {0, 70, 70}));
+ connect(S2.Out, mixer1.In[2]) annotation(
+ Line(points = {{-252, 64}, {-252, 70}, {-248, 70}, {-248, 76}}, color = {0, 70, 70}));
+ connect(heater1.En, E3.Out) annotation(
+ Line(points = {{-160, 146}, {-160, 15}}));
+ connect(B2.Out, S4.In) annotation(
+ Line(points = {{-366, 128}, {-331, 128}, {-331, 130}, {-296, 130}}, color = {0, 70, 70}));
+ connect(F1.Out1, S9.In) annotation(
+ Line(points = {{296, 158}, {377, 158}, {377, 144}, {438, 144}}, color = {0, 70, 70}));
+ connect(S8.Out, F1.In) annotation(
+ Line(points = {{222, 102}, {241, 102}, {241, 148}, {272, 148}}, color = {0, 70, 70}));
+ connect(F1.Out2, S10.In) annotation(
+ Line(points = {{296, 138}, {446, 138}, {446, 51}}, color = {0, 70, 70}));
+ connect(cooler1.Out, S8.In) annotation(
+ Line(points = {{74, 180}, {91, 180}, {91, 102}, {202, 102}}, color = {0, 70, 70}));
+ connect(S6.Out, R1.In) annotation(
+ Line(points = {{-122, 78}, {-93, 78}, {-93, 86}, {-64, 86}}, color = {0, 70, 70}));
+ connect(E5.Out, cooler1.En) annotation(
+ Line(points = {{90, 8}, {90, 62}, {74, 62}, {74, 166}}, color = {255, 0, 0}));
+ connect(S1.Out, B1.In) annotation(
+ Line(points = {{-418, -2}, {-418, 8.25}, {-418, 8.25}, {-418, 18.5}, {-382, 18.5}, {-382, 9}}, color = {0, 70, 70}));
+ connect(B1.Out, S2.In) annotation(
+ Line(points = {{-352, 22}, {-307, 22}, {-307, 64}, {-272, 64}}, color = {0, 70, 70}));
+ connect(heater1.Out, S6.In) annotation(
+ Line(points = {{-140, 156}, {-143, 156}, {-143, 77.8}, {-142, 77.8}}));
+ connect(E1.Out, B1.En) annotation(
+ Line(points = {{-362, -61}, {-362, -3.5}, {-367, -3.5}}, color = {255, 0, 0}));
+ connect(B2.En, E2.Out) annotation(
+ Line(points = {{-380, 104.2}, {-380, 76.2}, {-380, 76.2}, {-380, 46.2}, {-366, 46.2}, {-366, 40.2}}, color = {255, 0, 0}));
+//Inputs and Specifications
+ S1.F_p[1] = 138.8889;
+ S1.x_pc[1, :] = {1, 0, 0};
+ S1.P = 101325;
+ S1.T = 320;
+ S3.F_p[1] = 28.6111;
+ S3.x_pc[1, :] = {0.99, 0, 0.01};
+ S3.P = 101325;
+ S3.T = 339;
+ S2.P = 1367888;
+ S4.P = 1367888;
+ S6.T = 628;
+ R1.X_r[1] = 0.65;
+ S8.T = 307;
+ Sep.SepVal_c = {116, 1,1};
+ connect(S10.Out, Sep.In) annotation(
+ Line(points = {{532, 52}, {630, 52}, {630, 8}, {284, 8}, {284, -42}, {476, -42}, {476, -42}}, color = {0, 70, 70}));
+ connect(Sep.Out1,S11.In) annotation(
+ Line(points = {{496, -34}, {524, -34}, {524, -14}, {568, -14}, {568, -14}, {568, -14}}, color = {0, 70, 70}));
+ connect(Sep.Out2, ms1.In) annotation(
+ Line(points = {{496, -50}, {528, -50}, {528, -88}, {582, -88}, {582, -88}}, color = {0, 70, 70}));
+ end Test1;
+
+
+
+
+
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end ms;
+
+ model Shortcut
+ extends Simulator.UnitOperations.ShortcutColumn;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Shortcut;
+
+ model fls
+ extends Simulator.UnitOperations.Flash;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end fls;
+end Sample1;
diff --git a/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/README.txt b/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/README.txt new file mode 100755 index 0000000..19240b8 --- /dev/null +++ b/Production_Of_Dimethyl_Ether_By_Ms_Ayushi_Sinha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Dimethyl Ether +Proposar Name: Ms Ayushi Sinha +University: National Institute of Technology Warangal + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/README.txt b/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..65d3f2c --- /dev/null +++ b/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Ethyl Chloride from Ethylene involving Recycle Stream +Proposar Name: Mr Malapati Sree Harsha +University: SRI VENKATESWARA UNIVERSITY + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/abstract.pdf b/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/abstract.pdf Binary files differnew file mode 100755 index 0000000..36dd26e --- /dev/null +++ b/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/abstract.pdf diff --git a/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/ethylchloride.mo b/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/ethylchloride.mo new file mode 100755 index 0000000..f95ff08 --- /dev/null +++ b/Production_Of_Ethyl_Chloride_From_Ethylene_Involving_Recycle_Stream_By_Mr_Malapati_Sree_Harsha/ethylchloride.mo @@ -0,0 +1,130 @@ +package ethylchloride
+ model material
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end material;
+
+ model ConvReact
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end ConvReact;
+
+ model fls
+ extends Simulator.UnitOperations.Flash;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end fls;
+
+ model compres
+ extends Simulator.UnitOperations.AdiabaticCompressor;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end compres;
+
+ model Exp
+ extends Simulator.UnitOperations.AdiabaticExpander;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Exp;
+
+ model flowsheet
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Hydrogenchloride Hcl;
+ parameter data.Nitrogen N2;
+ parameter data.Ethylene eth;
+ parameter data.Ethylchloride ethcl;
+ parameter Integer Nc = 4;
+ parameter data.GeneralProperties C[Nc] = {Hcl, N2, eth, ethcl};
+ ethylchloride.material Feed(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-140, -60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer Mixer(C = C, NI = 2, Nc = Nc, outPress = "Inlet_Minimum") annotation(
+ Placement(visible = true, transformation(origin = {-92, -60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material M2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-48, -60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.ConvReact Reactor(BC_r = {3}, C = C, CalcMode = "Isothermal", Coef_cr = {{-1}, {0}, {-1}, {1}}, Nc = Nc, Nr = 1, Pdel = 0, Tdef = 320, X_r = {0.96298}) annotation(
+ Placement(visible = true, transformation(origin = {-4, -58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-16, -100}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material M3(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {30, -60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.compres Compressor(C = C, Eff = 0.75, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {72, -60}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material M4(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {106, -58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {58, -94}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler Cooler(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {132, -58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {132, -94}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material M5(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {164, -56}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.fls Flash(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {196, -58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material M6(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {234, -50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material M7(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {238, -72}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Splitter Splitter(C = C, CalcType = "Split_Ratio", Nc = Nc, No = 2) annotation(
+ Placement(visible = true, transformation(origin = {-98, 18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material M8(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-54, 32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material Purge(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-56, 2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethylchloride.material Re(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-138, -76}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ Feed.P = 101325;
+ Feed.T = 298.15;
+ Feed.F_p[1] = 50;
+ Feed.x_pc[1, :] = {0.5, 0.02, 0.48, 0};
+ Re.P = 101325;
+ Re.T = 298.15;
+ Re.F_p[1] = 1.23022;
+ Re.x_pc[1, :] = {0.134095,0.721167,0.083804,0.0609338};
+ Compressor.Pout = 2026500;
+ Cooler.Tout = 293.15;
+ Splitter.SplRat_s = {0.49, 0.51};
+//exp1.Pdel = 1925175;
+//Heater.Tout = 298.15;
+//Reactor.Tout = 320;
+//Reactor.Pout=101325;
+ connect(Feed.Out, Mixer.In[1]) annotation(
+ Line(points = {{-130, -60}, {-102, -60}}, color = {0, 70, 70}));
+ // connect(Mixer.Out, M2.In) annotation(
+ // Line(points = {{-82, -60}, {-58, -60}}, color = {0, 70, 70}));
+ connect(M2.Out, Reactor.In) annotation(
+ Line(points = {{-38, -60}, {-26, -60}, {-26, -58}, {-14, -58}}, color = {0, 70, 70}));
+ connect(Reactor.energy, E1.Out) annotation(
+ Line(points = {{-4, -71}, {-4, -87.5}, {-6, -87.5}, {-6, -100}}, color = {255, 0, 0}));
+ connect(Reactor.Out, M3.In) annotation(
+ Line(points = {{6, -58}, {13, -58}, {13, -60}, {20, -60}}, color = {0, 70, 70}));
+ connect(Mixer.Out, M2.In) annotation(
+ Line(points = {{-82, -60}, {-58, -60}, {-58, -60}, {-58, -60}}, color = {0, 70, 70}));
+ connect(M2.Out, Reactor.In) annotation(
+ Line(points = {{-38, -60}, {-26, -60}, {-26, -58}, {-14, -58}}, color = {0, 70, 70}));
+ connect(M3.Out, Compressor.In) annotation(
+ Line(points = {{40, -60}, {62, -60}}, color = {0, 70, 70}));
+ connect(E3.Out, Compressor.En) annotation(
+ Line(points = {{68, -94}, {72, -94}, {72, -66}, {72, -66}}, color = {255, 0, 0}));
+ connect(Compressor.Out, M4.In) annotation(
+ Line(points = {{82, -60}, {96, -60}, {96, -58}, {96, -58}}, color = {0, 70, 70}));
+ connect(M4.Out, Cooler.In) annotation(
+ Line(points = {{116, -58}, {122, -58}, {122, -58}, {122, -58}}, color = {0, 70, 70}));
+ connect(Cooler.En, E4.Out) annotation(
+ Line(points = {{142, -68}, {142, -94}}, color = {255, 0, 0}));
+ connect(Cooler.Out, M5.In) annotation(
+ Line(points = {{142, -58}, {154, -58}, {154, -56}, {154, -56}}, color = {0, 70, 70}));
+ connect(M5.Out, Flash.In) annotation(
+ Line(points = {{174, -56}, {186, -56}, {186, -58}, {186, -58}}, color = {0, 70, 70}));
+ connect(Flash.Out1, M6.In) annotation(
+ Line(points = {{206, -50}, {224, -50}, {224, -50}, {224, -50}}, color = {0, 70, 70}));
+ connect(Flash.Out2, M7.In) annotation(
+ Line(points = {{206, -66}, {226, -66}, {226, -72}, {228, -72}}, color = {0, 70, 70}));
+ connect(M6.Out, Splitter.In) annotation(
+ Line(points = {{244, -50}, {258, -50}, {258, -12}, {-140, -12}, {-140, 18}, {-108, 18}, {-108, 18}}, color = {0, 70, 70}));
+ connect(Splitter.Out[1], M8.In) annotation(
+ Line(points = {{-88, 18}, {-66, 18}, {-66, 32}, {-64, 32}}, color = {0, 70, 70}));
+ connect(Splitter.Out[2], Purge.In) annotation(
+ Line(points = {{-88, 18}, {-64, 18}, {-64, 2}, {-66, 2}, {-66, 2}}, color = {0, 70, 70}));
+ connect(Re.Out, Mixer.In[2]) annotation(
+ Line(points = {{-128, -76}, {-102, -76}, {-102, -60}, {-102, -60}}, color = {0, 70, 70}));
+ end flowsheet;
+end ethylchloride;
diff --git a/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/Abstract.pdf b/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/Abstract.pdf Binary files differnew file mode 100755 index 0000000..7c7cde9 --- /dev/null +++ b/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/Abstract.pdf diff --git a/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/README.txt b/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..34dfa81 --- /dev/null +++ b/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Ethylene Oxide +Proposar Name: Mr Malapati Sree Harsha +University: Sri Venkateswara University College of Engineering, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/ethyleneOxide.mo b/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/ethyleneOxide.mo new file mode 100755 index 0000000..9231f8c --- /dev/null +++ b/Production_Of_Ethylene_Oxide_By_Mr_Malapati_Sree_Harsha/ethyleneOxide.mo @@ -0,0 +1,108 @@ +package ethyleneOxide
+ model material
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end material;
+
+ model ConvReact
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end ConvReact;
+
+ model Condenser
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condenser;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model DistColumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condenser condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumn;
+
+
+ model flowsheet
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Ethylene eth;
+ parameter data.Ethyleneoxide etho;
+ parameter data.Oxygen O2;
+ parameter Integer Nc = 3;
+ parameter data.GeneralProperties C[Nc] = {eth,etho,O2};
+ ethyleneOxide.material Oxygen1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-162, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethyleneOxide.material Ethylene1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-166, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer Mixer(C = C, NI = 2, Nc = Nc, outPress = "Inlet_Average") annotation(
+ Placement(visible = true, transformation(origin = {-80, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethyleneOxide.material Feed(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-46, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethyleneOxide.ConvReact CnvReact(BC_r = {1}, C = C, CalcMode = "Isothermal", Coef_cr = {{-1}, {1}, {-0.5}}, Nc = Nc, Nr = 1, Pdel = 0, X_r = {0.7}) annotation(
+ Placement(visible = true, transformation(origin = {8, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-106, -52}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethyleneOxide.material M1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {44, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethyleneOxide.DistColumn DC1(C = C, Ctype = "Total", InT_s = {2}, Nc = Nc, Ni = 1, Nt = 3) annotation(
+ Placement(visible = true, transformation(origin = {90, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethyleneOxide.material Top(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {152, 42}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ ethyleneOxide.material Bottom(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {152, -14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {140, 74}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {118, -82}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ Oxygen1.P = 101325;
+ Oxygen1.T = 298.15;
+ Oxygen1.F_p[1] = 40;
+ Oxygen1.x_pc[1, :] = {0, 0, 1};
+ Ethylene1.P = 101325;
+ Ethylene1.T = 298.15;
+ Ethylene1.F_p[1] = 50;
+ Ethylene1.x_pc[1, :] = {1, 0, 0};
+ DC1.condenser.P = 101325;
+ DC1.reboiler.P = 101325;
+ DC1.RR = 1.5;
+ Bottom.F_p[1] = 30;
+//DC2.condenser.P = 101325;
+//DC2.reboiler.P = 101325;
+//DC2.RR = 0.5;
+//Bottom1.F_p[1] = 15;
+ connect(Oxygen1.Out, Mixer.inlet[1]) annotation(
+ Line(points = {{-152, 20}, {-90, 20}}, color = {0, 70, 70}));
+ connect(Ethylene1.Out, Mixer.inlet[2]) annotation(
+ Line(points = {{-156, -2}, {-89, -2}, {-89, 20}, {-90, 20}}, color = {0, 70, 70}));
+ connect(Mixer.outlet, Feed.In) annotation(
+ Line(points = {{-70, 20}, {-70, 19}, {-56, 19}, {-56, 16}}, color = {0, 70, 70}));
+ connect(Feed.Out, CnvReact.In) annotation(
+ Line(points = {{-36, 16}, {-2, 16}, {-2, 16}, {-2, 16}}, color = {0, 70, 70}));
+ connect(Feed.Out, CnvReact.In) annotation(
+ Line(points = {{-36, 16}, {-2, 16}, {-2, 16}, {-2, 16}}, color = {0, 70, 70}));
+ connect(E1.Out, CnvReact.energy) annotation(
+ Line(points = {{-96, -52}, {6, -52}, {6, 4}, {8, 4}}, color = {255, 0, 0}));
+ connect(CnvReact.Out, M1.In) annotation(
+ Line(points = {{18, 16}, {34, 16}, {34, 16}, {34, 16}}, color = {0, 70, 70}));
+ connect(M1.Out, DC1.In_s[1]) annotation(
+ Line(points = {{54, 16}, {64, 16}, {64, 16}, {66, 16}}, color = {0, 70, 70}));
+ connect(DC1.Cduty, E2.In) annotation(
+ Line(points = {{116, 76}, {123, 76}, {123, 74}, {130, 74}}, color = {255, 0, 0}));
+ connect(DC1.Dist, Top.In) annotation(
+ Line(points = {{116, 46}, {129, 46}, {129, 42}, {142, 42}}, color = {0, 70, 70}));
+ connect(DC1.Bot, Bottom.In) annotation(
+ Line(points = {{116, -14}, {142, -14}}, color = {0, 70, 70}));
+ connect(DC1.Rduty, E3.Out) annotation(
+ Line(points = {{116, -44}, {128, -44}, {128, -82}, {128, -82}}, color = {255, 0, 0}));
+ end flowsheet;
+end ethyleneOxide;
diff --git a/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_System.pdf b/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_System.pdf Binary files differnew file mode 100755 index 0000000..4c3b58f --- /dev/null +++ b/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_System.pdf diff --git a/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_system.mo b/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_system.mo new file mode 100755 index 0000000..0cdfb9e --- /dev/null +++ b/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/Methanation_system.mo @@ -0,0 +1,128 @@ +package test
+ model MS
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end MS;
+
+ model flowsheet
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Carbonmonoxide cmo;
+ parameter data.Hydrogen hyd;
+ parameter data.Methane meth;
+ parameter data.Water wat;
+ parameter Integer Nc = 4;
+ parameter data.GeneralProperties C[Nc] = {cmo, hyd, meth, wat};
+ //mixer
+ test.MS S1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-97, 85}, extent = {{-5, -5}, {5, 5}}, rotation = 0)));
+ test.MS S2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-83, 71}, extent = {{-7, -7}, {7, 7}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer B1(Nc = Nc, NI = 2, C = C, outPress = "Inlet_Average") annotation(
+ Placement(visible = true, transformation(origin = {-61, 79}, extent = {{-5, -5}, {5, 5}}, rotation = 0)));
+ test.MS S7(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-45, 75}, extent = {{-5, -5}, {5, 5}}, rotation = 0)));
+ // reactor
+ test.MS S4(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {4, 78}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ test.ConvReactor B2(Nc = Nc, C = C, Nr = 1, BC_r = {1}, Coef_cr = {{-1}, {-3}, {1}, {1}}, X_r = {0.37}, CalcMode = "Adiabatic") annotation(
+ Placement(visible = true, transformation(origin = {-22, 80}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-16, 64}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ //cooler
+ Simulator.UnitOperations.Cooler B3(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {30, 72}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ test.MS S6(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {49, 71}, extent = {{-5, -5}, {5, 5}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {42, 60}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
+ //splitter
+ test.MS S9(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {96, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ test.MS S10(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {56, 36}, extent = {{10, -10}, {-10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Splitter B4(Nc = Nc, C = C, No = 2, CalcType = "Molar_Flow") annotation(
+ Placement(visible = true, transformation(origin = {83, 61}, extent = {{-7, -7}, {7, 7}}, rotation = -90)));
+ //cs
+ test.MS S12(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-8, 48}, extent = {{8, -8}, {-8, 8}}, rotation = 0)));
+ test.MS S13(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-10, 38}, extent = {{8, -8}, {-8, 8}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {6, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.CompoundSeparator B5(C = C, Nc = Nc, SepFact_c = {"Molar_Flow", "Molar_Flow", "Molar_Flow", "Molar_Flow"}, SepStrm = 1) annotation(
+ Placement(visible = true, transformation(origin = {20.5, 43}, extent = {{6.5, -13}, {-6.5, 13}}, rotation = 0)));
+ //cooler 2
+ test.MS S15(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-68, 46}, extent = {{10, -10}, {-10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {-69, 17}, extent = {{-9, -9}, {9, 9}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler B6(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {-53, 47}, extent = {{7, -7}, {-7, 7}}, rotation = 0)));
+ equation
+ connect(B1.Out, S7.In) annotation(
+ Line(points = {{-56, 79}, {-56, 76}, {-50, 76}, {-50, 75}}, color = {0, 70, 70}));
+ connect(S2.Out, B1.In[2]) annotation(
+ Line(points = {{-76, 71}, {-76, 79}, {-66, 79}}, color = {0, 70, 70}));
+ connect(S1.Out, B1.In[1]) annotation(
+ Line(points = {{-92, 85}, {-81.5, 85}, {-81.5, 79}, {-66, 79}}, color = {0, 70, 70}));
+//reactor
+ connect(B2.Out, S4.In) annotation(
+ Line(points = {{-16, 80}, {-9, 80}, {-9, 78}, {-2, 78}}, color = {0, 70, 70}));
+ connect(B2.energy, E1.In) annotation(
+ Line(points = {{-22, 72}, {-22, 64}}, color = {255, 0, 0}));
+ connect(B2.In, S7.Out) annotation(
+ Line(points = {{-28, 80}, {-28, 75}, {-40, 75}}, color = {0, 70, 70}));
+//cooler
+ connect(B3.En, E2.In) annotation(
+ Line(points = {{36, 66}, {36, 60}}, color = {255, 0, 0}));
+ connect(B3.Out, S6.In) annotation(
+ Line(points = {{36, 72}, {42, 72}, {42, 71}, {44, 71}}));
+//splitter
+ connect(B4.Out[2], S10.In) annotation(
+ Line(points = {{83, 54}, {83, 36}, {66, 36}}, color = {0, 70, 70}));
+ connect(B4.Out[1], S9.In) annotation(
+ Line(points = {{83, 54}, {86, 54}, {86, 24}}, color = {0, 70, 70}));
+//cs
+ connect(B5.Out1, S12.In) annotation(
+ Line(points = {{14, 48}, {0, 48}}));
+ connect(B5.Out2, S13.In) annotation(
+ Line(points = {{14, 38}, {-2, 38}}));
+ connect(E3.Out, B5.En) annotation(
+ Line(points = {{16, 22}, {16, 11.5}, {20.5, 11.5}, {20.5, 35}}, color = {255, 0, 0}));
+//heater
+ connect(E4.Out, B6.En) annotation(
+ Line(points = {{-60, 17}, {-49, 17}, {-49, 40}, {-60, 40}}, color = {255, 0, 0}));
+ connect(B6.Out, S15.In) annotation(
+ Line(points = {{-60, 47}, {-51, 47}, {-51, 46}, {-58, 46}}, color = {0, 70, 70}));
+ S1.P = 92350.0;
+ S2.P = 92350.0;
+ S1.T = 366.4833;
+ S2.T = 310.9277;
+ S1.F_p[1] = 54.6161;
+ S2.F_p[1] = 122.95825;
+ S1.x_pc[1, :] = {.246177, .71394, .039883, 0.0};
+ S2.x_pc[1, :] = {0.1205471, 0.3025454, 0.566898, 0.0100096};
+ connect(B2.energy, E1.In) annotation(
+ Line(points = {{-22, 72}, {-22, 64}}, color = {255, 0, 0}));
+ connect(B2.In, S7.Out) annotation(
+ Line(points = {{-28, 80}, {-28, 75}, {-40, 75}}, color = {0, 70, 70}));
+ B3.Q = 1950500;
+ connect(S4.Out, B3.In) annotation(
+ Line(points = {{10, 78}, {24, 78}, {24, 72}, {24, 72}}, color = {0, 70, 70}));
+ B4.SpecVal_s = {24.438336, 132.217664};
+ connect(S6.Out, B4.In) annotation(
+ Line(points = {{54, 72}, {62, 72}, {62, 68}, {83, 68}}, color = {0, 70, 70}));
+ B5.SepVal_c = {0, 0, 0, 8.92331};
+ connect(S10.Out, B5.In) annotation(
+ Line(points = {{46, 36}, {40, 36}, {40, 43}, {27, 43}}, color = {0, 70, 70}));
+ B6.Q = 231675.34;
+ connect(S13.Out, B6.In) annotation(
+ Line(points = {{-18, 38}, {-46, 38}, {-46, 47}}, color = {0, 70, 70}));
+ end flowsheet;
+
+ model ConvReactor
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end ConvReactor;
+end test;
diff --git a/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/README.txt b/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/README.txt new file mode 100755 index 0000000..0cd6bc6 --- /dev/null +++ b/Production_Of_Methane_From_Carbon_Monoxide_And_Hydrogen_By_Mr_Aradhyula_Venkata_Sri_Surya_Praneeth/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Methane from Carbon Monoxide and Hydrogen +Proposar Name: Mr Aradhyula Venkata Sri Surya Praneeth +University: National Institute of Technology Warangal + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..12915c8 --- /dev/null +++ b/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/README.txt b/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..6094abf --- /dev/null +++ b/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Methanol +Proposar Name: Mr Neel Pulin Modi +University: Indian Institute of Technology Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/methanolNew.mo b/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/methanolNew.mo new file mode 100755 index 0000000..4771b40 --- /dev/null +++ b/Production_Of_Methanol_By_Mr_Neel_Pulin_Modi/methanolNew.mo @@ -0,0 +1,99 @@ +package methanol
+ model Matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Matstream;
+
+ model flash
+ extends Simulator.UnitOperations.Flash;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end flash;
+
+ model Flowsheet
+ parameter Integer Nc = 3;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Carbonmonoxide co;
+ parameter data.Hydrogen hy;
+ parameter data.Methanol moh;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {co, hy, moh};
+ methanol.Matstream S01(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-140, 52}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.Matstream S02(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-138, -4}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.Matstream S03(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-86, 26}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mix1(Nc = Nc, C = C, NI = 2, outPress = "Inlet_Minimum") annotation(
+ Placement(visible = true, transformation(origin = {-106, 26}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream1 annotation(
+ Placement(visible = true, transformation(origin = {-82, -22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater heater1(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-62, 18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.Matstream S04(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-38, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.Matstream S05(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {22, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.conv_react conv_react1(Nc = Nc, C = C, Nr = 1, BC_r = {1}, Coef_cr = {{-1}, {-2}, {1}}, X_r = {0.59972}, CalcMode = "Isothermal", Tdef = 300) annotation(
+ Placement(visible = true, transformation(origin = {-10, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler1(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {50, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.Matstream S06(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {76, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream2 annotation(
+ Placement(visible = true, transformation(origin = {70, -22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.Matstream S07(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {140, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ methanol.Matstream S08(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {142, 4}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.CompoundSeparator cs1(Nc = Nc, C = C, SepFact_c = {"Molar_Flow", "Molar_Flow", "Molar_Flow"}, SepStrm = 1) annotation(
+ Placement(visible = true, transformation(origin = {108, 24}, extent = {{-10, -20}, {10, 20}}, rotation = 0)));
+ equation
+ connect(cs1.Out2, S08.In) annotation(
+ Line(points = {{118, 16}, {132, 16}, {132, 4}, {132, 4}}, color = {0, 70, 70}));
+ connect(cs1.Out1, S07.In) annotation(
+ Line(points = {{118, 32}, {130, 32}, {130, 46}, {130, 46}}, color = {0, 70, 70}));
+ connect(S06.Out, cs1.In) annotation(
+ Line(points = {{86, 22}, {100, 22}, {100, 24}, {98, 24}, {98, 24}}, color = {0, 70, 70}));
+ connect(energyStream1.Out, heater1.En) annotation(
+ Line(points = {{-72, -22}, {-72, 8}}, color = {255, 0, 0}));
+ connect(cooler1.En, energyStream2.In) annotation(
+ Line(points = {{60, 12}, {60, -22}}, color = {255, 0, 0}));
+ connect(cooler1.Out, S06.In) annotation(
+ Line(points = {{60, 22}, {66, 22}, {66, 22}, {66, 22}}, color = {0, 70, 70}));
+ connect(S05.Out, cooler1.In) annotation(
+ Line(points = {{32, 22}, {35, 22}, {35, 22}, {40, 22}, {40, 22}, {40, 22}, {40, 22}, {40, 22}}, color = {0, 70, 70}));
+ connect(conv_react1.Out, S05.In) annotation(
+ Line(points = {{0, 22}, {12, 22}}, color = {0, 70, 70}));
+ connect(S04.Out, conv_react1.In) annotation(
+ Line(points = {{-28, 22}, {-20, 22}}, color = {0, 70, 70}));
+ connect(heater1.Out, S04.In) annotation(
+ Line(points = {{-52, 18}, {-52, 23}, {-48, 23}, {-48, 22}}, color = {0, 70, 70}));
+ connect(S03.Out, heater1.In) annotation(
+ Line(points = {{-76, 26}, {-76, 21}, {-72, 21}, {-72, 18}}, color = {0, 70, 70}));
+ connect(mix1.Out, S03.In) annotation(
+ Line(points = {{-96, 26}, {-96, 26}}, color = {0, 70, 70}));
+ connect(S01.Out, mix1.In[1]) annotation(
+ Line(points = {{-130, 52}, {-116, 52}, {-116, 26}}, color = {0, 70, 70}));
+ connect(S02.Out, mix1.In[2]) annotation(
+ Line(points = {{-128, -4}, {-128, 26}, {-116, 26}}, color = {0, 70, 70}));
+ S01.F_p[1] = 5325.12;
+ S01.T = 298.15;
+ S01.x_pc[1, :] = {0.3333, 0.6667, 0};
+ S01.P = 6000000;
+ S02.F_p[1] = 3555.31;
+ S02.T = 273.15;
+ S02.x_pc[1, :] = {0.33291, 0.666355, 0.000735};
+ S02.P = 6000000;
+ heater1.Tout = 523.15;
+ cooler1.Tout = 273.15;
+ cs1.SepVal_c = {1183.1774, 2369.072, 2.3528};
+ end Flowsheet;
+
+
+
+
+
+ model conv_react
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end conv_react;
+end methanol;
diff --git a/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/Flowsheet_ProductionOfParaxylene.mo b/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/Flowsheet_ProductionOfParaxylene.mo new file mode 100755 index 0000000..ace41ab --- /dev/null +++ b/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/Flowsheet_ProductionOfParaxylene.mo @@ -0,0 +1,190 @@ +package pxylene1
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end ms;
+
+ model pfr
+ extends Simulator.UnitOperations.PFR.PFR;
+ extends Simulator.Files.Models.ReactionManager.KineticReaction;
+ end pfr;
+
+ model Condenser
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Condenser;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Reboiler;
+
+ model DistColumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condenser condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumn;
+
+
+
+ model flowsheet
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Toluene tol;
+ parameter data.Methanol meth;
+ parameter data.Pxylene pxy;
+ parameter data.Water wat;
+ parameter Integer Nc = 4;
+ parameter data.GeneralProperties C[Nc] = {tol, meth, pxy, wat};
+ pxylene1.ms s1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-86, 86}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-84, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.CentrifugalPump pump1(Nc = Nc, C = C, Eff = 0.75) annotation(
+ Placement(visible = true, transformation(origin = {-50, 86}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.CentrifugalPump pump2(Nc = Nc, C = C, Eff = 0.75) annotation(
+ Placement(visible = true, transformation(origin = {-46, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s3(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-16, 96}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s4(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-18, 54}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e1 annotation(
+ Placement(visible = true, transformation(origin = {-78, 64}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e2 annotation(
+ Placement(visible = true, transformation(origin = {-76, 14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater heater1(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {16, 96}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e3 annotation(
+ Placement(visible = true, transformation(origin = {-6, 70}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s5(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {56, 84}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Heater heater2(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {22, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e4 annotation(
+ Placement(visible = true, transformation(origin = {6, 6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s6(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {56, 38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mixer(C = C, NI = 2, Nc = Nc, outPress = "Inlet_Average") annotation(
+ Placement(visible = true, transformation(origin = {102, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s7(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {126, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.pfr pfr1(Af_r = {408}, Basis = "Molar Concentration", C = C, Coef_cr = {{-1}, {-1}, {1}, {1}}, DO_cr = {{1}, {1}, {0}, {0}}, Ef_r = {46.1}, Mode = "Isotharmal", Nc = Nc, Nr = 1, Phase = "Vapor") annotation(
+ Placement(visible = true, transformation(origin = {180, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s8(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {234, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e5 annotation(
+ Placement(visible = true, transformation(origin = {170, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s9(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {2, -44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Cooler cooler(C = C, Eff = 1, Nc = Nc, Pdel = 0) annotation(
+ Placement(visible = true, transformation(origin = {-44, -44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e6 annotation(
+ Placement(visible = true, transformation(origin = {-22, -80}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.DistColumn distColumn(C = C, Ctype = "Total", InT_s = {7}, Nc = Nc, Ni = 1, Nt = 14) annotation(
+ Placement(visible = true, transformation(origin = {71, -45}, extent = {{-7, -7}, {7, 7}}, rotation = 0)));
+ pxylene1.ms s10(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {112, -32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s11(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {112, -80}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e7 annotation(
+ Placement(visible = true, transformation(origin = {116, -8}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e8 annotation(
+ Placement(visible = true, transformation(origin = {108, -104}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.CompoundSeparator compoundSeparator(C = C, Nc = Nc, SepFact_c = {"Molar_Flow", "Molar_Flow", "Molar_Flow", "Molar_Flow"}, SepStrm = 1) annotation(
+ Placement(visible = true, transformation(origin = {190, -32}, extent = {{-10, -20}, {10, 20}}, rotation = 0)));
+ Simulator.Streams.EnergyStream e9 annotation(
+ Placement(visible = true, transformation(origin = {180, -70}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s12(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {224, -24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ pxylene1.ms s13(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {222, -40}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ s1.P = 101325;
+ s1.T = 298.15;
+ s1.Fm_p[1] = 4.833E3;
+ s1.x_pc[1, :] = {1, 0, 0, 0};
+ s2.P = 101325;
+ s2.T = 298.15;
+ s2.F_p[1] = 109.347;
+ s2.x_pc[1, :] = {0, 1, 0, 0};
+ pump1.Pdel = 101325;
+ pump2.Pdel = 101325;
+ heater1.Tout = 673.15;
+ heater2.Tout = 673.15;
+ cooler.Tout = 323.15;
+ pfr1.X_r[1] = 0.999;
+ distColumn.condenser.P = 101325;
+ distColumn.reboiler.P = 101325;
+ distColumn.RR = 3.68303;
+ s11.F_p[1] = 106.509;
+ compoundSeparator.SepVal_c = {0, 0, 51.6219, 0};
+// s10.x_pc[1, 2] = 0.99;
+// s11.x_pc[1, 4] = 0.487;
+ connect(s1.Out, pump1.In) annotation(
+ Line(points = {{-76, 86}, {-68, 86}, {-68, 88}, {-60, 88}}, color = {0, 70, 70}));
+ connect(s2.Out, pump2.In) annotation(
+ Line(points = {{-74, 46}, {-56, 46}}, color = {0, 70, 70}));
+ connect(pump2.Out, s4.In) annotation(
+ Line(points = {{-36, 54}, {-28, 54}}, color = {0, 70, 70}));
+ connect(pump1.Out, s3.In) annotation(
+ Line(points = {{-40, 96}, {-26, 96}}, color = {0, 70, 70}));
+ connect(pump1.En, e1.Out) annotation(
+ Line(points = {{-50, 79}, {-68, 79}, {-68, 64}}, color = {255, 0, 0}));
+ connect(pump2.En, e2.Out) annotation(
+ Line(points = {{-46, 37}, {-66, 37}, {-66, 14}}, color = {255, 0, 0}));
+ connect(s3.Out, heater1.In) annotation(
+ Line(points = {{-6, 96}, {6, 96}}, color = {0, 70, 70}));
+ connect(heater1.En, e3.Out) annotation(
+ Line(points = {{6, 86}, {6, 78}, {4, 78}, {4, 70}}, color = {255, 0, 0}));
+ connect(heater1.Out, s5.In) annotation(
+ Line(points = {{26, 96}, {46, 96}, {46, 84}}, color = {0, 70, 70}));
+ connect(s4.Out, heater2.In) annotation(
+ Line(points = {{-8, 54}, {12, 54}, {12, 40}}, color = {0, 70, 70}));
+ connect(heater2.En, e4.Out) annotation(
+ Line(points = {{12, 30}, {16, 30}, {16, 6}}, color = {255, 0, 0}));
+ connect(heater2.Out, s6.In) annotation(
+ Line(points = {{32, 40}, {46, 40}, {46, 38}}, color = {0, 70, 70}));
+ connect(s5.Out, mixer.In[1]) annotation(
+ Line(points = {{66, 84}, {92, 84}, {92, 46}}, color = {0, 70, 70}));
+ connect(s6.Out, mixer.In[2]) annotation(
+ Line(points = {{66, 38}, {92, 38}, {92, 46}}, color = {0, 70, 70}));
+ connect(mixer.Out, s7.In) annotation(
+ Line(points = {{112, 46}, {116, 46}}, color = {0, 70, 70}));
+ connect(s7.Out, pfr1.In) annotation(
+ Line(points = {{136, 46}, {145, 46}}, color = {0, 70, 70}));
+ connect(pfr1.Out, s8.In) annotation(
+ Line(points = {{215, 46}, {224, 46}}, color = {0, 70, 70}));
+ connect(pfr1.En, e5.Out) annotation(
+ Line(points = {{180, 46}, {180, 10}}, color = {255, 0, 0}));
+ connect(s8.Out, cooler.In) annotation(
+ Line(points = {{244, 46}, {254, 46}, {254, 0}, {-56, 0}, {-56, -44}, {-54, -44}}, color = {0, 70, 70}));
+ connect(cooler.Out, s9.In) annotation(
+ Line(points = {{-34, -44}, {-8, -44}}, color = {0, 70, 70}));
+ connect(cooler.En, e6.Out) annotation(
+ Line(points = {{-34, -54}, {-12, -54}, {-12, -80}}, color = {255, 0, 0}));
+ connect(s9.Out, distColumn.In_s[1]) annotation(
+ Line(points = {{12, -44}, {32, -44}, {32, -45}, {53.5, -45}}, color = {0, 70, 70}));
+ connect(distColumn.Cduty, e7.In) annotation(
+ Line(points = {{88.5, -3}, {101, -3}, {101, -8}, {106, -8}}, color = {255, 0, 0}));
+ connect(distColumn.Rduty, e8.In) annotation(
+ Line(points = {{88.5, -87}, {97, -87}, {97, -104}, {98, -104}}, color = {255, 0, 0}));
+ connect(distColumn.Dist, s10.In) annotation(
+ Line(points = {{88.5, -24}, {99, -24}, {99, -32}, {102, -32}}, color = {0, 70, 70}));
+ connect(distColumn.Bot, s11.In) annotation(
+ Line(points = {{89, -66}, {99, -66}, {99, -80}, {102, -80}}, color = {0, 70, 70}));
+ connect(compoundSeparator.En, e9.Out) annotation(
+ Line(points = {{190, -45}, {190, -70}}, color = {255, 0, 0}));
+ connect(compoundSeparator.Out1, s12.In) annotation(
+ Line(points = {{200, -24}, {214, -24}}, color = {0, 70, 70}));
+ connect(compoundSeparator.Out2, s13.In) annotation(
+ Line(points = {{200, -40}, {212, -40}}, color = {0, 70, 70}));
+ connect(s11.Out, compoundSeparator.In) annotation(
+ Line(points = {{122, -80}, {146, -80}, {146, -32}, {180, -32}, {180, -32}}, color = {0, 70, 70}));
+ annotation(
+ Diagram);end flowsheet;
+end pxylene1;
diff --git a/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/README.txt b/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/README.txt new file mode 100755 index 0000000..76be4d5 --- /dev/null +++ b/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of P-xylene +Proposar Name: Mr Malapati Sree Harsha +University: Sri Venkateswara University, Tirupati + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/abstract.pdf b/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/abstract.pdf Binary files differnew file mode 100755 index 0000000..c880496 --- /dev/null +++ b/Production_Of_P-Xylene_By_Mr_Malapati_Sree_Harsha/abstract.pdf diff --git a/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/README.txt b/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/README.txt new file mode 100755 index 0000000..002548d --- /dev/null +++ b/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Production of Vinyl Chloride monomer via Acetylene-HCl reaction +Proposar Name: Ms Ayushi Sinha +University: National Institute of Technology Warangal + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Abstract.pdf b/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Abstract.pdf Binary files differnew file mode 100755 index 0000000..075b5ea --- /dev/null +++ b/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Abstract.pdf diff --git a/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Flowsheet.mo b/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Flowsheet.mo new file mode 100755 index 0000000..41576c9 --- /dev/null +++ b/Production_Of_Vinyl_Chloride_Monomer_Via_Acetylene-Hcl_Reaction_By_Ms_Ayushi_Sinha/VinylChloride_Production_Flowsheet.mo @@ -0,0 +1,132 @@ +package Test2
+ model vinylchloride
+ //Compound Separator
+ extends Modelica.Icons.Example;
+ import data = Simulator.Files.ChemsepDatabase;
+ parameter data.Acetylene acet;
+ parameter data.Hydrogenchloride hcl;
+ parameter data.Vinylchloride vin;
+ parameter Integer Nc = 3;
+ parameter data.GeneralProperties C[Nc] = {acet, hcl, vin};
+ //Material Streams
+ Test2.ms S1(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-326, 46}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Test2.ms RC(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-332, 22}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Test2.ms S2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-334, -4}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
+ Test2.ms S3(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-240, 38}, extent = {{-16, -16}, {16, 16}}, rotation = 0)));
+ Test2.ms S4(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-118, 32}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
+ Test2.ms S5(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {-52, 18}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
+ Test2.ms S6(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {62, 58}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
+ Test2.ms S7(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {70, -2}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
+ //conversion reactor
+ Test2.conv_react B1(BC_r = {1}, C = C, CalcMode = "Isothermal", Coef_cr = {{-1}, {-1}, {1}}, Nc = Nc, Nr = 1, X_r = {0.97}) annotation(
+ Placement(visible = true, transformation(origin = {-171, 37}, extent = {{-29, -29}, {29, 29}}, rotation = 0)));
+ //Energy Streams
+ Simulator.Streams.EnergyStream E1 annotation(
+ Placement(visible = true, transformation(origin = {-192, -80}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E2 annotation(
+ Placement(visible = true, transformation(origin = {-98, -20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E3 annotation(
+ Placement(visible = true, transformation(origin = {56, 88}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream E4 annotation(
+ Placement(visible = true, transformation(origin = {34, -52}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ //Mixer
+ Simulator.UnitOperations.Mixer mixer1(C = C, Nc = Nc, NI = 3, outPress = "Inlet_Average") annotation(
+ Placement(visible = true, transformation(origin = {-278, 38}, extent = {{-20, -20}, {20, 20}}, rotation = 0)));
+ //Heater
+ Simulator.UnitOperations.Heater heater1(Pdel = 0, Eff = 1, Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-82, 24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ //Distillation column
+ Simulator.Examples.Distillation.DistColumn distCol(Nc = Nc, C = C, Nt = 6, Ni = 1, InT_s = {3}, Ctype = "Total") annotation(
+ Placement(visible = true, transformation(origin = {6, 28}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(heater1.Out, S5.In) annotation(
+ Line(points = {{-72, 24}, {-68, 24}, {-68, 18}, {-66, 18}}, color = {0, 70, 70}));
+ connect(S5.Out, distCol.In_s[1]) annotation(
+ Line(points = {{-38, 18}, {-27, 18}, {-27, 28}, {-18, 28}}, color = {0, 70, 70}));
+ connect(B1.Out, S4.In) annotation(
+ Line(points = {{-142, 38}, {-132, 38}, {-132, 32}}, color = {0, 70, 70}));
+ connect(S4.Out, heater1.In) annotation(
+ Line(points = {{-104, 32}, {-94, 32}, {-94, 24}, {-92, 24}}, color = {0, 70, 70}));
+ connect(S3.Out, B1.In) annotation(
+ Line(points = {{-224, 38}, {-200, 38}, {-200, 37}}, color = {0, 70, 70}));
+ connect(B1.energy, E1.Out) annotation(
+ Line(points = {{-171, -1}, {-171, -33}, {-182, -33}, {-182, -80}}, color = {255, 0, 0}));
+ connect(mixer1.Out, S3.In) annotation(
+ Line(points = {{-258, 38}, {-256, 38}}, color = {0, 70, 70}));
+ connect(S2.Out, mixer1.In[3]) annotation(
+ Line(points = {{-320, -4}, {-298, -4}, {-298, 38}}, color = {0, 70, 70}));
+ connect(RC.Out, mixer1.In[2]) annotation(
+ Line(points = {{-322, 22}, {-298, 22}, {-298, 38}}, color = {0, 70, 70}));
+ connect(S1.Out, mixer1.In[1]) annotation(
+ Line(points = {{-316, 46}, {-298, 46}, {-298, 38}}, color = {0, 70, 70}));
+ connect(E2.Out, heater1.En) annotation(
+ Line(points = {{-88, -20}, {-88, -2}, {-92, -2}, {-92, 14}}, color = {255, 0, 0}));
+ connect(distCol.Rduty, E4.Out) annotation(
+ Line(points = {{32, -32}, {47, -32}, {47, -52}, {44, -52}}, color = {255, 0, 0}));
+ connect(distCol.Cduty, E3.In) annotation(
+ Line(points = {{32, 88}, {46, 88}}, color = {255, 0, 0}));
+ connect(distCol.Bot, S7.In) annotation(
+ Line(points = {{32, -2}, {56, -2}, {56, -2}, {56, -2}}, color = {0, 70, 70}));
+ connect(distCol.Dist, S6.In) annotation(
+ Line(points = {{32, 58}, {48, 58}, {48, 58}, {48, 58}}, color = {0, 70, 70}));
+ S1.F_p[1] = 92.46;
+ S1.x_pc[1, :] = {1, 0, 0};
+ S1.P = 101325;
+ S1.T = 433.15;
+ S2.F_p[1] = 92.6919;
+ S2.x_pc[1, :] = {0, 1, 0};
+ S2.P = 101325;
+ S2.T = 433.15;
+ RC.T = 187.852;
+ RC.P = 101325;
+ RC.F_p[1] = 14750.667;
+ RC.x_pc[1, :] = {0.00018821077, 0.99412277, 0.0056890199};
+ S5.T = 473.15;
+ distCol.condenser.P = 101325;
+ distCol.reboiler.P = 101325;
+ distCol.RR = 1.4;
+ S6.x_pc[1, 2] = 0.994;
+ end vinylchloride;
+
+
+
+ model ms
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end ms;
+
+ model conv_react
+ extends Simulator.UnitOperations.ConversionReactor;
+ extends Simulator.Files.Models.ReactionManager.ConversionReaction;
+ end conv_react;
+
+ model Condenser
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condenser;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model DistColumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condenser condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end DistColumn;
+end Test2;
diff --git a/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/Abstract.pdf b/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/Abstract.pdf Binary files differnew file mode 100755 index 0000000..b5d1b9e --- /dev/null +++ b/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/Abstract.pdf diff --git a/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/MethanolTolueneExtractiveNew.mo b/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/MethanolTolueneExtractiveNew.mo new file mode 100755 index 0000000..497b9a4 --- /dev/null +++ b/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/MethanolTolueneExtractiveNew.mo @@ -0,0 +1,130 @@ +package Extractive_Dist_v1
+ model matstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end matstream;
+
+ model Condensor
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Condensor;
+
+ model Tray
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Tray;
+
+ model Reboiler
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.RaoultsLaw;
+ end Reboiler;
+
+ model Discolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Condensor condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reboiler reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Discolumn;
+
+ model flowsheet
+ // defining the number of components in the flowsheet
+ parameter Integer Nc = 3;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Toluene tou;
+ parameter data.Methanol meth;
+ parameter data.Chloroform chloro;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {tou, meth, chloro};
+ // defination of the unit operations and streams used
+ Extractive_Dist_v1.Discolumn dis1(Nc = Nc, C = C, Nt = 24, Ni = 2, InT_s = {12, 20}) annotation(
+ Placement(visible = true, transformation(origin = {-6, 20}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-98, 34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream recycle(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-104, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {58, 50}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {60, -6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd1 annotation(
+ Placement(visible = true, transformation(origin = {56, -38}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd1 annotation(
+ Placement(visible = true, transformation(origin = {54, 78}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.Discolumn dis2(Nc = Nc, C = C, Nt = 48, Ni = 1, InT_s = {16}) annotation(
+ Placement(visible = true, transformation(origin = {164, 4}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream b2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {226, -18}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream d2(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {228, 44}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream cd2 annotation(
+ Placement(visible = true, transformation(origin = {230, 80}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream rbd2 annotation(
+ Placement(visible = true, transformation(origin = {230, -56}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.UnitOperations.Mixer mix1(Nc = Nc, C = C, NI = 2, outPress = "Inlet_Minimum") annotation(
+ Placement(visible = true, transformation(origin = {-146, 34}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream recycle_direct(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-194, 72}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Extractive_Dist_v1.matstream chloromakeup(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-196, 32}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(recycle_direct.Out, mix1.In[1]) annotation(
+ Line(points = {{-184, 72}, {-156, 72}, {-156, 34}}, color = {0, 70, 70}));
+ connect(chloromakeup.Out, mix1.In[2]) annotation(
+ Line(points = {{-186, 32}, {-173, 32}, {-173, 34}, {-156, 34}}, color = {0, 70, 70}));
+ connect(mix1.Out, recycle.In) annotation(
+ Line(points = {{-136, 34}, {-136, 7}, {-114, 7}, {-114, -2}}, color = {0, 70, 70}));
+ connect(dis2.Rduty, rbd2.In) annotation(
+ Line(points = {{189, -56}, {220, -56}}, color = {255, 0, 0}));
+ connect(dis2.Dist, d2.In) annotation(
+ Line(points = {{189, 34}, {186.5, 34}, {186.5, 44}, {218, 44}}, color = {0, 70, 70}));
+ connect(dis2.Bot, b2.In) annotation(
+ Line(points = {{189, -26}, {203.5, -26}, {203.5, -18}, {216, -18}}, color = {0, 70, 70}));
+ connect(dis2.Cduty, cd2.In) annotation(
+ Line(points = {{189, 64}, {187.5, 64}, {187.5, 80}, {220, 80}}, color = {255, 0, 0}));
+ connect(d1.Out, dis2.In_s[1]) annotation(
+ Line(points = {{68, 50}, {124, 50}, {124, 4}, {139, 4}}, color = {0, 70, 70}));
+ connect(dis1.Cduty, cd1.In) annotation(
+ Line(points = {{19, 80}, {31.5, 80}, {31.5, 78}, {44, 78}}, color = {255, 0, 0}));
+ connect(dis1.Dist, d1.In) annotation(
+ Line(points = {{19, 50}, {48, 50}}, color = {0, 70, 70}));
+ connect(dis1.Rduty, rbd1.In) annotation(
+ Line(points = {{19, -40}, {34.5, -40}, {34.5, -38}, {46, -38}}, color = {255, 0, 0}));
+ connect(dis1.Bot, b1.In) annotation(
+ Line(points = {{19, -10}, {36.5, -10}, {36.5, -6}, {50, -6}}, color = {0, 70, 70}));
+ connect(feed.Out, dis1.In_s[1]) annotation(
+ Line(points = {{-88, 34}, {-26, 34}, {-26, 20}, {-31, 20}}, color = {0, 70, 70}));
+ connect(recycle.Out, dis1.In_s[2]) annotation(
+ Line(points = {{-94, -2}, {-59.5, -2}, {-59.5, 20}, {-31, 20}}, color = {0, 70, 70}));
+ // connections and values
+ feed.P = 101325;
+ feed.T = 447.84;
+ feed.F_p[1] = 27.7778;
+ feed.x_pc[1, :] = {0.5, 0.5, 0};
+ chloromakeup.P = 101325;
+ chloromakeup.T = 298.15;
+ chloromakeup.F_p[1] = 0.009166;
+ chloromakeup.x_pc[1, :] = {0, 0, 1};
+ recycle_direct.P = 81060;
+ recycle_direct.T = 327.724;
+ recycle_direct.F_p[1] = 23.9003;
+ recycle_direct.x_pc[1, :] = {0, 0.3251, 0.6749};
+ dis1.condenser.P = 1013250;
+ dis1.reboiler.P = 1013250;
+ dis1.RR = 5.09207;
+ d1.F_p[1] = 37.7985;
+ dis2.condenser.P = 81060;
+ dis2.reboiler.P = 81060;
+ d2.F_p[1] = 23.9;
+ dis2.RR = 17;
+ annotation(
+ Diagram(coordinateSystem(extent = {{-250, -100}, {300, 100}})),
+ Icon(coordinateSystem(extent = {{-250, -100}, {300, 100}})));end flowsheet;
+
+
+
+
+
+
+
+
+end Extractive_Dist_v1;
diff --git a/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/README.txt b/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/README.txt new file mode 100755 index 0000000..f75f7ca --- /dev/null +++ b/Psd_For_Methanol-Toluene_Separation_Using_Light_Entrainer_Chloroform_By_Mr_Neel_Pulin_Modi/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: PSD for Methanol-Toluene Separation using Light Entrainer Chloroform +Proposar Name: Mr Neel Pulin Modi +University: Indian Institute of Technology Madras + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD1.mo b/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD1.mo new file mode 100755 index 0000000..dd70309 --- /dev/null +++ b/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD1.mo @@ -0,0 +1,92 @@ +package PSD1
+ model Materialstream
+ extends Simulator.Streams.MaterialStream;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Materialstream;
+
+ model Conden
+ extends Simulator.UnitOperations.DistillationColumn.Cond;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Conden;
+
+ model Tray1
+ extends Simulator.UnitOperations.DistillationColumn.DistTray;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Tray1;
+
+ model Reb
+ extends Simulator.UnitOperations.DistillationColumn.Reb;
+ extends Simulator.Files.ThermodynamicPackages.NRTL;
+ end Reb;
+
+ model Distillationcolumn
+ extends Simulator.UnitOperations.DistillationColumn.DistCol;
+ Conden condenser(Nc = Nc, C = C, Ctype = Ctype, Bin = Bin_t[1]);
+ Reb reboiler(Nc = Nc, C = C, Bin = Bin_t[Nt]);
+ Tray1 tray[Nt - 2](each Nc = Nc, each C = C, Bin = Bin_t[2:Nt - 1]);
+ end Distillationcolumn;
+
+ model Flowsheet
+ // defining the number of components in the flowsheet
+ parameter Integer Nc = 3;
+ import data = Simulator.Files.ChemsepDatabase;
+ // retrieving the properties of the required chemicals
+ parameter data.Ethylacetate ea;
+ parameter data.Ethanol eo;
+ parameter data.Water wat;
+ parameter Simulator.Files.ChemsepDatabase.GeneralProperties C[Nc] = {ea, eo, wat};
+ // defination of the unit operations and streams used
+ PSD1.Materialstream feed(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-222, 10}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD1.Distillationcolumn discol1( C = C, Ctype = "Total", InT_s = {4},Nc = Nc, Ni = 1, Nt = 12) annotation(
+ Placement(visible = true, transformation(origin = {-136, 6}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD1.Materialstream d1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-76, 36}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD1.Materialstream b1(Nc = Nc, C = C) annotation(
+ Placement(visible = true, transformation(origin = {-76, -24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream1 annotation(
+ Placement(visible = true, transformation(origin = {-86, 68}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Simulator.Streams.EnergyStream energyStream2 annotation(
+ Placement(visible = true, transformation(origin = {-90, -58}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD1.Distillationcolumn LPC(C = C, Ctype = "Total", InT_s = {3}, Nc = Nc, Ni = 1, Nt = 4) annotation(
+ Placement(visible = true, transformation(origin = {44, 16}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD1.Materialstream d2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {124, 62}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ PSD1.Materialstream b2(C = C, Nc = Nc) annotation(
+ Placement(visible = true, transformation(origin = {126, -24}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ equation
+ connect(LPC.Bot, b2.In) annotation(
+ Line(points = {{70, -14}, {78, -14}, {78, -24}, {116, -24}, {116, -24}}, color = {0, 70, 70}));
+ connect(LPC.Dist, d2.In) annotation(
+ Line(points = {{70, 46}, {82, 46}, {82, 62}, {114, 62}, {114, 62}}, color = {0, 70, 70}));
+ connect(d1.Out, LPC.In_s[1]) annotation(
+ Line(points = {{-66, 36}, {-16, 36}, {-16, 16}, {20, 16}, {20, 16}}, color = {0, 70, 70}));
+ connect(discol1.Rduty, energyStream2.In) annotation(
+ Line(points = {{-110, -54}, {-100, -54}, {-100, -58}, {-100, -58}}, color = {255, 0, 0}));
+ connect(discol1.Bot, b1.In) annotation(
+ Line(points = {{-110, -24}, {-86, -24}, {-86, -24}, {-86, -24}}, color = {0, 70, 70}));
+ connect(discol1.Cduty, energyStream1.In) annotation(
+ Line(points = {{-110, 66}, {-96, 66}, {-96, 68}, {-96, 68}}, color = {255, 0, 0}));
+ connect(discol1.Dist, d1.In) annotation(
+ Line(points = {{-110, 36}, {-88, 36}, {-88, 36}, {-86, 36}}, color = {0, 70, 70}));
+ connect(feed.Out, discol1.In_s[1]) annotation(
+ Line(points = {{-212, 10}, {-162, 10}, {-162, 6}, {-160, 6}}, color = {0, 70, 70}));
+ feed.P = 500000;
+ feed.T = 298;
+ feed.F_p[1] = 0.4354;
+ feed.x_pc[1, :] = {0.42389698, 0.57291582, 0.0031872071};
+ discol1.condenser.P = 500000;
+ discol1.reboiler.P = 500000;
+ discol1.RR = 1.3;
+ b1.F_p[1]= 0.021053;
+LPC.condenser.P = 101325;
+LPC.reboiler.P = 101325;
+d2.x_pc[1, 1] = 0.40026401;
+b2.x_pc[1, 2] = 0.9991088;
+ end Flowsheet;
+
+
+ model pump
+ extends Simulator.UnitOperations.CentrifugalPump;
+ end pump;
+end PSD1;
diff --git a/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD_abstract.pdf b/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD_abstract.pdf Binary files differnew file mode 100755 index 0000000..5689570 --- /dev/null +++ b/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/PSD_abstract.pdf diff --git a/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/README.txt b/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/README.txt new file mode 100755 index 0000000..f5028ee --- /dev/null +++ b/Simulation_Of_Pressure_Swing_Distillation_For_Separation_Of_Ethyl_Acetate-Ethanol-Water_By_Mr_Sarthak_Vaidya/README.txt @@ -0,0 +1,8 @@ +About the flowsheet + +Title Of The Flowsheet Project: Simulation of Pressure Swing Distillation for Separation of Ethyl Acetate-Ethanol-Water +Proposar Name: Mr Sarthak Vaidya +University: Datta Meghe College of Engineering, Mumbai University + + +OpenModelica Flowsheet Project By FOSSEE, IIT Bombay diff --git a/Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/MethanolSynthesis.pdf b/Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/MethanolSynthesis.pdf Binary files differnew file mode 100755 index 0000000..6f37243 --- /dev/null +++ b/Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/MethanolSynthesis.pdf diff --git a/Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/Methanol_Production.mo b/Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/Methanol_Production.mo new file mode 100755 index 0000000..320d382 --- /dev/null +++ b/Synthesis_Of_Methanol_Using_Open_Modelica_By_Mr_Parimal_Patel/Methanol_Production.mo @@ -0,0 +1,60 @@ +package Methanol_Production
+ model InletSTRM
+ // //instantiation of chemsep database
+ import data = Simulator.Files.Chemsep_Database;
+ //instantiation of Methanol
+ parameter data.Methanol metl;
+ //instantiation of Methane
+ parameter data.Methane met;
+ //instantiation of water
+ parameter data.Water wat;
+ //instantiation of Carbonmonoxide
+ parameter data.Carbonmonoxide cmd;
+ //instantiation of Carbondioxide
+ parameter data.Carbondioxide cdd;
+ //instantiation of Hydrogen
+ parameter data.Hydrogen hgn;
+ extends Simulator.Streams.Material_Stream(NOC = 6, comp = {metl, met, wat, cmd, cdd, hgn}, totMolFlo(each start = 1), compMolFrac(each start = 0.33), T(start = sum(comp.Tb) / NOC));
+ //material stream extended in which parameter NOC and comp are given values and other variables are given start values
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ //thermodynamic package Raoults law is extended
+ end InletSTRM;
+
+ model Conversion_Reactor
+ extends Simulator.Unit_Operations.Conversion_Reactor;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+
+ end Conversion_Reactor;
+
+ model Cooler
+ extends Simulator.Unit_Operations.Cooler;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+
+ end Cooler;
+
+ model Gas_Liquid_separator
+ extends Simulator.Unit_Operations.Flash;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+
+ end Gas_Liquid_separator;
+
+
+
+ model Compound_separator
+ extends Simulator.Unit_Operations.Compound_Separator;
+ extends Simulator.Files.Thermodynamic_Packages.Raoults_Law;
+ end Compound_separator;
+
+ model Flowsheet
+ Methanol_Production.InletSTRM inletSTRM1 annotation(
+ Placement(visible = true, transformation(origin = {-138, 14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ Conversion_Reactor conversion_Reactor annotation(
+ Placement(visible = true, transformation(origin = {-86, 14}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
+ end Flowsheet;
+
+
+
+
+
+
+end Methanol_Production;
|