The gas-phase reaction between methanol (A) and acetic acid (B) to form methyl acetate (C) and water (D) CH3OH + CH3COOH=CH300CCH3 + H2O takes place in a batch reactor and proceeds to equilibrium. When the reactor mixture comes to equilibrium, the mole fractions of the four reactive species are related by a reaction equilibrium constant Ус Ур = Keg = 5.87 Ул Ув The feed to the reactor consists of nAo, NBo, nco, Npo and njo gram moles of A, B, C, D and an inert gas I respectively. a. If nao = 0.600 ngo, and all other input quantities are 0.0, what is the equilibrium fractional conversion of A? i 0.8945 b. It is desired to produce 65.0 moles of methyl acetate starting with 70.0 moles of methanol, an unknown amount of acetic acid, and no other components. If the reaction proceeds to equilibrium, how much acetic acid must be fed? Required acetic acid: 208.95 mol
The gas-phase reaction between methanol (A) and acetic acid (B) to form methyl acetate (C) and water (D) CH3OH + CH3COOH=CH300CCH3 + H2O takes place in a batch reactor and proceeds to equilibrium. When the reactor mixture comes to equilibrium, the mole fractions of the four reactive species are related by a reaction equilibrium constant Ус Ур = Keg = 5.87 Ул Ув The feed to the reactor consists of nAo, NBo, nco, Npo and njo gram moles of A, B, C, D and an inert gas I respectively. a. If nao = 0.600 ngo, and all other input quantities are 0.0, what is the equilibrium fractional conversion of A? i 0.8945 b. It is desired to produce 65.0 moles of methyl acetate starting with 70.0 moles of methanol, an unknown amount of acetic acid, and no other components. If the reaction proceeds to equilibrium, how much acetic acid must be fed? Required acetic acid: 208.95 mol
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
Transcribed Image Text:The gas-phase reaction between methanol (A) and acetic acid (B) to form methyl acetate (C) and water (D)
CH3OH + CH3COOH= CH300CCH3 + H2O
takes place in a batch reactor and proceeds to equilibrium. When the reactor mixture comes to equilibrium, the mole fractions of the
four reactive species are related by a reaction equilibrium constant
УС УD
Keq
= 5.87
УА Ув
The feed to the reactor consists of nAo, NBO, Nco, NDo and njo gram moles of A, B, C, D and an inert gas I respectively.
a. If nao = 0.600 ngo, and all other input quantities are 0.0, what is the equilibrium fractional conversion of A?
i
0.8945
b. It is desired to produce 65.0 moles of methyl acetate starting with 70.0 moles of methanol, an unknown amount of acetic acid, and
no other components.
If the reaction proceeds to equilibrium, how much acetic acid must be fed?
Required acetic acid:
208.95
mol
Transcribed Image Text:What is the composition of the final product?
Yacetic acid:
0.516
Ymethylacetate:
i
0.0179
Ymethanol:
0.233
Ywater:
0.233
c. Suppose it were important to reduce the concentration of methanol by making its conversion at equilibrium 98.5%. Again,
assuming the feed to the reactor contains only methanol and acetic acid and that it is desired to produce 65.0 moles of methyl
acetate, determine the extent of reaction and moles of methanol and acetic acid that must be fed to the reactor.
Extent:
65
Required methanol:
65.98
mol
Required acetic acid:
i
1459.5
mol
Expert Solution
Trending now
This is a popular solution!
Step by step
Solved in 10 steps with 23 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemical-engineering and related others by exploring similar questions and additional content below.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