Three hundred L/h of a 20 mole% C 3 H 8 ?80% n-C 4 H 10 gas
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Three hundred L/h of a 20 mole% C3H8?80% n-C4H10 gas mixture at 0oC and 1.1 atm and 200 L/h of a 40 mole% C3H8?60% n-C4H10 mixture at 25?C and 1.1 atm are mixed and heated to 227?C at constant pressure. Calculate the heat requirement in kJ/h. Enthalpies of propane and n-butane are listed below. Assume ideal gas behavior.
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T(°C) 0 25 227 Propane Ĥ (J/mol) 0 1772 20,685 Butane Ĥ(J/mol) 0 2394 27,442
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Basis Given feed rates n molh 02 C3Hg 08 C4H10 0C 11 atm Q kJh Mol...View the full answer
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Related Book For
Elementary Principles of Chemical Processes
ISBN: 978-0471720638
3rd Edition
Authors: Richard M. Felder, Ronald W. Rousseau
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