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{
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"name": "",
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},
"nbformat": 3,
"nbformat_minor": 0,
"worksheets": [
{
"cells": [
{
"cell_type": "heading",
"level": 1,
"metadata": {},
"source": [
"Chapter2-Water and its Treatment"
]
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2_18_1-pg no 23"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"##water and its treatment##\n",
"##example 2.18.1##\n",
"import math\n",
"W1=12.5;##CaCO3 in water in mg/lit##\n",
"W2=8.4;##MgCO3 in water in mg/lit##\n",
"W3=22.2;##CaCl2 in water in mg/lit##\n",
"W4=9.5;##MgCl2 in water in mg/lit##\n",
"W5=33.;##CO2 in water in mg/lit##\n",
"W6=6.68;##NaHCO3 in water in mg/lit##\n",
"M1=100./100.;##multiplication factor of CaCO3##\n",
"M2=100./84.;##multiplication factor of MgCO3##\n",
"M3=100./111.;##multiplication factor of CaCl2##\n",
"M4=100./95.;##multiplication factor of MgCl2##\n",
"M6=100./84.;##multiplication factor of NaHCO3##\n",
"P1=W1*M1;##CaCO3 in terms of CaCO3##\n",
"P2=W2*M2;##MgCO3 in terms of CaCO3##\n",
"P3=W3*M3;##CaCl2 in terms of CaCO3##\n",
"P4=W4*M4;##MgCl2 in terms of CaCO3##\n",
"P6=W6*M6;##NaHCO3 in terms of CaCO3##\n",
"print (\"We do not take CO2 since it does not contribute to hardness \");\n",
"C=P1+P2+P6;\n",
"print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",
"NC=P3+P4;\n",
"print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"We do not take CO2 since it does not contribute to hardness \n",
"\n",
"Carbonate hardness is 30.45 mg/l or ppm\n",
"\n",
"Non Carbonate hardness is 30.00 mg/l or ppm\n"
]
}
],
"prompt_number": 1
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2_18_2-pg no 26"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"##water and its treatment##\n",
"##example 2.18.2##\n",
"import math\n",
"W1=40.5;##Ca(HCO3)2 in water in mg/lit##\n",
"W2=33.3;##CaCl2 in water in mg/lit##\n",
"W3=41.;##Ca(NO3)2 in water in mg/lit##\n",
"W4=101.;##KNO3 in water in mg/lit##\n",
"W5=33.6;##MgCO3 in water in mg/lit##\n",
"M1=100./162.;##multiplication factor of Ca(HCO3)2##\n",
"M2=100./111.;##multiplication factor of CaCl2##\n",
"M3=100./164.;##multiplication factor of Ca(NO3)2##\n",
"M5=100./84.;##multiplication factor of MgCO3##\n",
"P1=W1*M1;##Ca(HCO3)2 in terms of CaCO3##\n",
"P2=W2*M2;##CaCl2 in terms of CaCO3##\n",
"P3=W3*M3;##Ca(NO3)2 in terms of CaCO3##\n",
"P5=W5*M5;##MgCO3 in terms of CaCO3##\n",
"print (\"We do not take KNO3 since it does not contribute to hardness \");\n",
"C=P1+P5;\n",
"print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",
"NC=P2+P3;\n",
"print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"We do not take KNO3 since it does not contribute to hardness \n",
"\n",
"Carbonate hardness is 65.00 mg/l or ppm\n",
"\n",
"Non Carbonate hardness is 55.00 mg/l or ppm\n"
]
}
],
"prompt_number": 2
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2_18_3-pg no 27"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"##water and its treatment##\n",
"##example 2.18.3##\n",
"import math\n",
"W1=29.1;##Mg(HCO3)2 in water in mg/lit##\n",
"W2=40.5;##Ca(HCO3)2 in water in mg/lit##\n",
"W3=11.1;##CaCl2 in water in mg/lit##\n",
"W4=15.82;##MgCl2 in water in mg/lit##\n",
"W5=28.5;##NaCl in water in mg/lit##\n",
"W6=22.0;##CO2 in water in mg/lit##\n",
"M1=100./146.007;##multiplication factor of Mg(HCO3)2##\n",
"M2=100./162.;##multiplication factor of Ca(HCO3)2##\n",
"M3=100./111.;##multiplication factor of CaCl2##\n",
"M4=100./95.005;##multiplication factor of MgCl2##\n",
"P1=W1*M1;##Mg(HCO3)2 in terms of CaCO3##\n",
"P2=W2*M2;##Ca(HCO3)2 in terms of CaCO3##\n",
"P3=W3*M3;##CaCl2 in terms of CaCO3##\n",
"P4=W4*M4;##MgCl2 in terms of CaCO3##\n",
"print(\"We do not take NaCl and CO2 since they do not contribute to hardness \");\n",
"C=P1+P2;\n",
"print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",
"NC=P3+P4;\n",
"print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"We do not take NaCl and CO2 since they do not contribute to hardness \n",
"\n",
"Carbonate hardness is 44.93 mg/l or ppm\n",
"\n",
"Non Carbonate hardness is 26.65 mg/l or ppm\n"
]
}
],
"prompt_number": 3
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2_18_4-pg no 28"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"##water and its treatment##\n",
"##example 2.18.4##\n",
"import math\n",
"W1=16.2;##Ca(HCO3)2 in water in mg/lit##\n",
"W2=14.6;##Mg(HCO3)2 in water in mg/lit##\n",
"W3=9.5;##MgCl2 in water in mg/lit##\n",
"W4=48.;##MgSO4 in water in mg/lit##\n",
"W5=12.;##KCl in water in mg/lit##\n",
"M1=100./162.;##multiplication factor of Ca(HCO3)2##\n",
"M2=100./146.;##multiplication factor of Mg(HCO3)2 ##\n",
"M3=100./95.;##multiplication factor of MgCl2##\n",
"M4=100./120.;##multiplication factor of MgSO4##\n",
"P1=W1*M1;##Ca(HCO3)2 in terms of CaCO3##\n",
"P2=W2*M2;##Mg(HCO3)2 in terms of CaCO3##\n",
"P3=W3*M3;##MgCl2 in terms of CaCO3##\n",
"P4=W4*M4;##MgSO4 in terms of CaCO3##\n",
"print (\"We do not take KCl since it does not contribute to hardness \");\n",
"C=P1+P2;\n",
"print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",
"NC=P3+P4;\n",
"print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"We do not take KCl since it does not contribute to hardness \n",
"\n",
"Carbonate hardness is 20.00 mg/l or ppm\n",
"\n",
"Non Carbonate hardness is 50.00 mg/l or ppm\n"
]
}
],
"prompt_number": 4
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2_18_5-pg no30"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"##water and its treatment##\n",
"##example 2.18.5##\n",
"import math\n",
"W1=81;##Ca(HCO3)2 in water in mg/lit##\n",
"W2=84;##MgCO3 in water in mg/lit##\n",
"W3=22.2;##CaCl2 in water in mg/lit##\n",
"W4=60;##MgSO4 in water in mg/lit##\n",
"W5=30;##KCl in water in mg/lit##\n",
"M1=100/162;##multiplication factor of Ca(HCO3)2##\n",
"M2=100/84;##multiplication factor of MgCO3##\n",
"M3=100/111;##multiplication factor of CaCl2##\n",
"M4=100/120;##multiplication factor of MgSO4##\n",
"P1=W1*M1;##Ca(HCO3)2 in terms of CaCO3##\n",
"P2=W2*M2;##MgCO3 in terms of CaCO3##\n",
"P3=W3*M3;##CaCl2 in terms of CaCO3##\n",
"P4=W4*M4;##MgSO4 in terms of CaCO3##\n",
"print (\"We do not take KCl since it does not contribute to hardness \");\n",
"T=P1+P2;\n",
"print'%s %.2f %s'%(\"\\nTemporary hardness is \",T,\" mg/l or ppm\");\n",
"P=P3+P4;\n",
"print'%s %.f %s'%(\"\\nPermanant hardness is \",P,\" mg/l or ppm\");\n",
"To=T+P;\n",
"print'%s %.2f %s'%(\"\\nTotal hardness is \",To,\" mg/l or ppm\");"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"We do not take KCl since it does not contribute to hardness \n",
"\n",
"Temporary hardness is 84.00 mg/l or ppm\n",
"\n",
"Permanant hardness is 0 mg/l or ppm\n",
"\n",
"Total hardness is 84.00 mg/l or ppm\n"
]
}
],
"prompt_number": 5
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2_18_6-pg no 33"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"##water and its treatment##\n",
"##example 2.18.6##\n",
"import math\n",
"W1=29.2;##MgCO3 in water in mg/lit##\n",
"W2=36.;##MgSO4 in water in mg/lit##\n",
"W3=22.2;##CaCl2 in water in mg/lit##\n",
"W4=142.5;##MgCl2 in water in mg/lit##\n",
"M1=100./84.;##multiplication factor of MgCO3##\n",
"M2=100./120.;##multiplication factor of MgSO4##\n",
"M3=100./111.;##multiplication factor of CaCl2##\n",
"M4=100./95.;##multiplication factor of MgCl2##\n",
"P1=W1*M1;##MgCO3 in terms of CaCO3##\n",
"P2=W2*M2;##MgSO4 in terms of CaCO3##\n",
"P3=W3*M3;##CaCl2 in terms of CaCO3##\n",
"P4=W4*M4;##MgCl2 in terms of CaCO3##\n",
"T=P1;\n",
"print'%s %.2f %s'%(\"\\nCarbonate hardness is \",T,\" mg/l or ppm\");\n",
"P=P2+P3+P4;\n",
"print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",P,\" mg/l or ppm\");"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"\n",
"Carbonate hardness is 34.76 mg/l or ppm\n",
"\n",
"Non Carbonate hardness is 200.00 mg/l or ppm\n"
]
}
],
"prompt_number": 6
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2_18_7-pg no 34"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"##water and its treatment##\n",
"##example 2.18.7##\n",
"import math\n",
"Hardness_ppm=304.##ppm in terms of CaCO3##\n",
"Cl=0.07*Hardness_ppm##0.07 Clarke =1 ppm##\n",
"Fr=0.1*Hardness_ppm##0.1 French =1 ppm##\n",
"mgperlit=Hardness_ppm\n",
"print'%s %.2f %s'%(\"Hardness in terms of Clarke \",Cl,\" Cl\");\n",
"print'%s %.2f %s'%(\"\\nHardness in terms of French \",Fr,\" Fr\");\n",
"print'%s %.2f %s'%(\"\\nHardness in terms of mg/lit \",mgperlit,\" mg/l\");"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"Hardness in terms of Clarke 21.28 Cl\n",
"\n",
"Hardness in terms of French 30.40 Fr\n",
"\n",
"Hardness in terms of mg/lit 304.00 mg/l\n"
]
}
],
"prompt_number": 7
}
],
"metadata": {}
}
]
}
|
