The elementary gas-phase reversible reaction 3A + 2B 4C is to be carried out isothermally with no pressure drop in a PFR with an equal molar feed of A and B, with CA0 = 2 mol/L. For the operating conditions, k₁ = 2 L4/mol min and Kc = 4 L/mol. a. What is the concentration of B initially? b. What is the limiting reactant? Explain your answer. c. Set up a stoichiometric table. d. What is the exit concentration of each species when the conversion of A is 40%. e. Write-rд solely as a function of conversion. f. What is the equilibrium conversion, Xe (what will the conversion be when the reaction equals equilibrium)? g. What is the rate when conversion is 0%, 0.5Xe, and 0.99Xe?
The elementary gas-phase reversible reaction 3A + 2B 4C is to be carried out isothermally with no pressure drop in a PFR with an equal molar feed of A and B, with CA0 = 2 mol/L. For the operating conditions, k₁ = 2 L4/mol min and Kc = 4 L/mol. a. What is the concentration of B initially? b. What is the limiting reactant? Explain your answer. c. Set up a stoichiometric table. d. What is the exit concentration of each species when the conversion of A is 40%. e. Write-rд solely as a function of conversion. f. What is the equilibrium conversion, Xe (what will the conversion be when the reaction equals equilibrium)? g. What is the rate when conversion is 0%, 0.5Xe, and 0.99Xe?
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
Related questions
Question
Please help with a-f
Transcribed Image Text:The elementary gas-phase reversible reaction 3A + 2B 4C is to be carried out isothermally
with no pressure drop in a PFR with an equal molar feed of A and B, with CA0 = 2 mol/L. For
the operating conditions, k₁ = 2 L4/mol min and Kc = 4 L/mol.
a. What is the concentration of B initially?
b. What is the limiting reactant? Explain your answer.
c. Set up a stoichiometric table.
d. What is the exit concentration of each species when the conversion of A is 40%.
e. Write-rд solely as a function of conversion.
f. What is the equilibrium conversion, Xe (what will the conversion be when the reaction
equals equilibrium)?
g. What is the rate when conversion is 0%, 0.5Xe, and 0.99Xe?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The