From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 1040/CH6/EX6.3.b/Chapter6_Ex3_b.sce | 28 ++++++++++++++++++++++++++++ 1040/CH6/EX6.3.b/Chapter6_Ex3_b_Output.txt | 3 +++ 2 files changed, 31 insertions(+) create mode 100644 1040/CH6/EX6.3.b/Chapter6_Ex3_b.sce create mode 100644 1040/CH6/EX6.3.b/Chapter6_Ex3_b_Output.txt (limited to '1040/CH6/EX6.3.b') diff --git a/1040/CH6/EX6.3.b/Chapter6_Ex3_b.sce b/1040/CH6/EX6.3.b/Chapter6_Ex3_b.sce new file mode 100644 index 000000000..e6499e304 --- /dev/null +++ b/1040/CH6/EX6.3.b/Chapter6_Ex3_b.sce @@ -0,0 +1,28 @@ +//Harriot P., 2003, Chemical Reactor Design (I-Edition), Marcel Dekker, Inc., USA, pp 436. +//Chapter-6 Ex6.3.b Pg No. 248 +//Title:Effect of conversion on reducing the length to half +//==================================================================================================================== +clear +clc +//INPUT +L_old=48;// Old bed length (cm) +L_new=L_old/2;//New bed length (cm) +k_rho_L_by_u_old=2.65;//Refer Ex6.3.a +Pe_dash_old=40;//Refer Ex6.3.a + +//CALCULATION +k_rho_L_by_u_new=k_rho_L_by_u_old/2; +X_A_cal=(1-exp(-k_rho_L_by_u_new));//Calculated conversion +Pe_dash_new=Pe_dash_old/2; +k_rho_L_by_u_graph=1.3992;//Value obtained from Figure6.12 for the calculated conversion +Percentage_excess_cat=((k_rho_L_by_u_graph-k_rho_L_by_u_new)/k_rho_L_by_u_new)*100; + +//OUTPUT +//Console Output +mprintf('\n The effect of axial dispersion is less on reducing the bed length \n The percentage excess of catalyst = %.0f%%',Percentage_excess_cat ); + +//File Output +fid= mopen('.\Chapter6_Ex3_b_Output.txt','w'); +mfprintf(fid,'\n The effect of axial dispersion is less on reducing the bed length \n The percentage excess of catalyst = %.0f%%',Percentage_excess_cat ); +mclose(fid); +//================================================================END OF PROGRAM========================================== diff --git a/1040/CH6/EX6.3.b/Chapter6_Ex3_b_Output.txt b/1040/CH6/EX6.3.b/Chapter6_Ex3_b_Output.txt new file mode 100644 index 000000000..0586c7457 --- /dev/null +++ b/1040/CH6/EX6.3.b/Chapter6_Ex3_b_Output.txt @@ -0,0 +1,3 @@ + + The effect of axial dispersion is less on reducing the bed length + The percentage excess of catalyst = 6% \ No newline at end of file -- cgit