Ethylene gas (25°C) and steam (30°C) and atmospheric pressure are fed to a reaction process in an equimolar mixture. The process produces ethanol by the reaction: C2H4(g) + H20(g) → C2H50H(1) The liquid ethanol exists the process at 25°C. What is the heat transfer associated with this overall process per mole of ethanol produced?
Ethylene gas (25°C) and steam (30°C) and atmospheric pressure are fed to a reaction process in an equimolar mixture. The process produces ethanol by the reaction: C2H4(g) + H20(g) → C2H50H(1) The liquid ethanol exists the process at 25°C. What is the heat transfer associated with this overall process per mole of ethanol produced?
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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![Show complete solution. Round everything to 4
decimal places. Box all final answers
Ethylene gas (25°C) and steam (30°C) and
atmospheric pressure are fed
to a reaction process in an equimolar mixture.
The process produces ethanol by the reaction:
C2H4(g) + H20(g) → C2H50H(I)
The liquid ethanol exists the process at 25°C.
What is the heat transfer associated with this
overall process per mole of ethanol produced?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F36eda60d-414d-4139-8277-b62d85e70bb7%2F83ab5efe-92f0-4ee5-ae17-1fd86748d7d8%2Fqjmkvi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Show complete solution. Round everything to 4
decimal places. Box all final answers
Ethylene gas (25°C) and steam (30°C) and
atmospheric pressure are fed
to a reaction process in an equimolar mixture.
The process produces ethanol by the reaction:
C2H4(g) + H20(g) → C2H50H(I)
The liquid ethanol exists the process at 25°C.
What is the heat transfer associated with this
overall process per mole of ethanol produced?
![Standard Heat of Formation:
Delta H°298.15 = 52,510 J/mole (C2H4(g))
delta H°298.15 = -241,818 J/mole (H2O(g))
delta H°298.15 = -277,690 J/mole(C2H50H(I))
Cp =5/2 R for ethylene gas and Cp= 7/2 R for
steam](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F36eda60d-414d-4139-8277-b62d85e70bb7%2F83ab5efe-92f0-4ee5-ae17-1fd86748d7d8%2F8eiji1o_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Standard Heat of Formation:
Delta H°298.15 = 52,510 J/mole (C2H4(g))
delta H°298.15 = -241,818 J/mole (H2O(g))
delta H°298.15 = -277,690 J/mole(C2H50H(I))
Cp =5/2 R for ethylene gas and Cp= 7/2 R for
steam
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