Acetylene is hyrodgenated to form ethane. The feed to the reactor contains 1.20 mol H₂/mol C₂H₂. The reaction proceeds completion.
Acetylene is hyrodgenated to form ethane. The feed to the reactor contains 1.20 mol H₂/mol C₂H₂. The reaction proceeds completion.
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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Help with the following question. Please answer all parts of the question.
![Acetylene is hyrodgenated to form ethane. The feed to the reactor contains 1.20 mol H₂/mol C₂H₂. The reaction proceeds to
completion..
a. Calculate the stoichiometric reactant ratio (mol H₂ reacted/mol C₂H₂ reacted) and the yield ratio (mol C₂H6 formed/mol H₂
reacted).
i
i
mol H₂ reacted/mol C₂H₂ reacted
mol C₂H6 formed/mol H₂ reacted
b. Determine the percentage by which acetylene is in excess.
%
c. Calculate the mass feed rate of hydrogen (kg/s) required to produce 7.00 x 10 metric tons of ethane per year, assuming that the
reaction goes to completion and that the process operates for 24 hours a day, 300 days a year.
kg/s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcef3f1b2-56cd-4f45-949e-fc7a38ef994c%2F1ef75446-c2d3-457a-aad0-c4b86f5bf758%2Fqit7oqk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Acetylene is hyrodgenated to form ethane. The feed to the reactor contains 1.20 mol H₂/mol C₂H₂. The reaction proceeds to
completion..
a. Calculate the stoichiometric reactant ratio (mol H₂ reacted/mol C₂H₂ reacted) and the yield ratio (mol C₂H6 formed/mol H₂
reacted).
i
i
mol H₂ reacted/mol C₂H₂ reacted
mol C₂H6 formed/mol H₂ reacted
b. Determine the percentage by which acetylene is in excess.
%
c. Calculate the mass feed rate of hydrogen (kg/s) required to produce 7.00 x 10 metric tons of ethane per year, assuming that the
reaction goes to completion and that the process operates for 24 hours a day, 300 days a year.
kg/s
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