1. Suppose you have designed a reactor to produce cumene via the reaction of propylene and benzene: C3H6 + C6H6 à C9H12 In an undesired side reaction, cumene can react with propylene to form p-diisopropylbenzene (p-DIPB): C3H6 + C9H12 à C12H18 a) Draw and label a flowchart of the process and do the degrees-of-freedom analysis based on extent of reaction, taking a basis of 100 mol C9H12 produced. Assume that the feed contains only propylene and benzene, and that all of the propylene is consumed in the reaction. b) Fill out the following table using the formula for extent of reaction. C3H6 C6H6 C9H12 C12H18 ni0 ni c) The reactor is designed to yield a 20% conversion of benzene and a selectivity of 10 mol C9H12/mol C12H18, with a negligible amount of propylene in the product gas. Solve for the unknowns from part (a) using the equations from part (b). please solve C part as the first two parts a & b have been requested each separately
1. Suppose you have designed a reactor to produce cumene via the reaction of propylene and benzene: C3H6 + C6H6 à C9H12 In an undesired side reaction, cumene can react with propylene to form p-diisopropylbenzene (p-DIPB): C3H6 + C9H12 à C12H18 a) Draw and label a flowchart of the process and do the degrees-of-freedom analysis based on extent of reaction, taking a basis of 100 mol C9H12 produced. Assume that the feed contains only propylene and benzene, and that all of the propylene is consumed in the reaction. b) Fill out the following table using the formula for extent of reaction. C3H6 C6H6 C9H12 C12H18 ni0 ni c) The reactor is designed to yield a 20% conversion of benzene and a selectivity of 10 mol C9H12/mol C12H18, with a negligible amount of propylene in the product gas. Solve for the unknowns from part (a) using the equations from part (b). please solve C part as the first two parts a & b have been requested each separately
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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1. Suppose you have designed a reactor to produce cumene via the reaction of propylene and benzene:
C3H6 + C6H6 à C9H12
In an undesired side reaction, cumene can react with propylene to form p-diisopropylbenzene (p-DIPB):
C3H6 + C9H12 à C12H18
a) Draw and label a flowchart of the process and do the degrees-of-freedom analysis based on extent of reaction, taking a basis of 100 mol C9H12 produced. Assume that the feed contains only propylene and benzene, and that all of the propylene is consumed in the reaction.
b) Fill out the following table using the formula for extent of reaction.
|
C3H6 |
C6H6 |
C9H12 |
C12H18 |
ni0 |
|
|
|
|
|
|
|
|
|
ni |
|
|
|
|
c) The reactor is designed to yield a 20% conversion of benzene and a selectivity of 10 mol C9H12/mol C12H18, with a negligible amount of propylene in the product gas. Solve for the unknowns from part (a) using the equations from part (b).
please solve C part as the first two parts a & b have been requested each separately
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