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author | Trupti Kini | 2015-12-26 23:30:09 +0600 |
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committer | Trupti Kini | 2015-12-26 23:30:09 +0600 |
commit | 5027effcc3d91f59da0b46e0c6fa00aec8d36489 (patch) | |
tree | 51e765e99ce27df306bc674af10224cb27018e61 /Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_15.ipynb | |
parent | ca5511b67f7a222aae33187333becacdd8d3ea2a (diff) | |
download | Python-Textbook-Companions-5027effcc3d91f59da0b46e0c6fa00aec8d36489.tar.gz Python-Textbook-Companions-5027effcc3d91f59da0b46e0c6fa00aec8d36489.tar.bz2 Python-Textbook-Companions-5027effcc3d91f59da0b46e0c6fa00aec8d36489.zip |
Added(A)/Deleted(D) following books
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_1.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_12.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_13.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_14.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_15.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_2.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_3.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_5.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_6.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_7.ipynb
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/screenshots/unnamed.png
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/screenshots/unnamed1.png
A Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/screenshots/unnamed3.png
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch1.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch10.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch11.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch12.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch13.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch14.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch15.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch16.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch17.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch19.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch2.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch20.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch21.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch23.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch3.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch4.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch5.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch6.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch7.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch8.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/ch9.ipynb
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/screenshots/dissipated_power.png
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/screenshots/pumping_energy_23.png
A Electronics_Fundamentals_and_Applications_by_D._Chattopadhyay_and_P._C._Rakshit/screenshots/vtg_gain_14.png
Diffstat (limited to 'Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_15.ipynb')
-rw-r--r-- | Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_15.ipynb | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_15.ipynb b/Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_15.ipynb new file mode 100644 index 00000000..ab29e076 --- /dev/null +++ b/Advanced_Engineering_Chemistry__by_Dr._M.R._Senapati/Chapter_15.ipynb @@ -0,0 +1,150 @@ +{ + "metadata": { + "name": "" + }, + "nbformat": 3, + "nbformat_minor": 0, + "worksheets": [ + { + "cells": [ + { + "cell_type": "heading", + "level": 1, + "metadata": {}, + "source": [ + "Chapter 15: Environmental Pollution and Control" + ] + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Problem: 1, Page No: 401" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Constant\n", + "MM = 294 # Molar mass, K2Cr2O7\n", + "\n", + "# Variables\n", + "v_eff = 25 # cm ^ 3, effluent\n", + "v = 8.3 # cm ^ 3, K2Cr2O7\n", + "M = 0.001 # M, K2Cr2O7\n", + "\n", + "# Solution\n", + "w_O = v * 8 * 6 * M / 1000.\n", + "\n", + "print \"8.3 cm^3 of 0.006 N K2Cr2O7 =\", \"{:.3e}\".format(w_O), \"g of O2\"\n", + "print \"25 ml of the effluent requires\", \"{:.3e}\".format(w_O), \"g of O2\"\n", + "\n", + "cod = w_O * 10 ** 6 / 25.\n", + "print \"1 l of the effluent requires\", \"{:.2f}\".format(cod), \"g of O2\"\n", + "print \"COD of the effluent sample is\", \"{:.2f}\".format(cod), \"ppm or mg / L\"\n" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "8.3 cm^3 of 0.006 N K2Cr2O7 = 3.984e-04 g of O2\n", + "25 ml of the effluent requires 3.984e-04 g of O2\n", + "1 l of the effluent requires 15.94 g of O2\n", + "COD of the effluent sample is 15.94 ppm or mg / L\n" + ] + } + ], + "prompt_number": 2 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Problem: 2, Page No: 401" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variables\n", + "v0 = 30 # cm^3, effluent\n", + "v1 = 9.8 # cm^3, K2Cr2O7\n", + "M = 0.001 # M, K2Cr2O7\n", + "\n", + "# Solution\n", + "O_30eff = 6 * 8 * v1 * M\n", + "print \"So 30 cm^3 of effluent contains =\", \"{:.4f}\".format(O_30eff), \"mg of O2\"\n", + "\n", + "cod = O_30eff * 1000 / 30.\n", + "\n", + "print \"1 l of the effluent requires\", cod, \"mg of O2\"\n", + "print \"COD of the effluent sample =\", cod, \"ppm\"\n" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "So 30 cm^3 of effluent contains = 0.4704 mg of O2\n", + "1 l of the effluent requires 15.68 mg of O2\n", + "COD of the effluent sample = 15.68 ppm\n" + ] + } + ], + "prompt_number": 1 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Problem: 3, Page No: 401" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variables\n", + "v0 = 25 # ml, sewage\n", + "d0_O = 410 # ppm, dissolved oxygen\n", + "d1_O = 120 # ppm, dissolved oxygen\n", + "v1 = 50 # ml, sewage\n", + "\n", + "# Solution\n", + "print \"BOD = (DOb - DOi) * Dilution Factor\"\n", + "print \"BOD = (DOb - DOi) *\",\n", + "print \"(ml of sample after dilution) / (ml of sample before dilution)\"\n", + "\n", + "BOD = (d0_O - d1_O) * (v1 / v0)\n", + "print \"BOD =\", BOD, \"ppm\"\n" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "BOD = (DOb - DOi) * Dilution Factor\n", + "BOD = (DOb - DOi) * (ml of sample after dilution) / (ml of sample before dilution)\n", + "BOD = 580 ppm\n" + ] + } + ], + "prompt_number": 10 + } + ], + "metadata": {} + } + ] +}
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