Problem-2 The following isomerization reaction is planned to conduct in a packed bed reactor: A → B Due to catalyst deactivation problem it is scheduled to make 120 days run, then regenerate the catalyst. The rate of deactivation is given by, da dt And the reaction conversion can be expressed by, 100a 1 + 100a (a) Calculate conversion at every 20 days and fill them in the table t (days) 60 80 X 0.333 0.272 20 0.597 X = = 3.325a² 40 0.427 (b) Calculate the average conversion during 120 days operation 100 0.231 120 0.200
Problem-2 The following isomerization reaction is planned to conduct in a packed bed reactor: A → B Due to catalyst deactivation problem it is scheduled to make 120 days run, then regenerate the catalyst. The rate of deactivation is given by, da dt And the reaction conversion can be expressed by, 100a 1 + 100a (a) Calculate conversion at every 20 days and fill them in the table t (days) 60 80 X 0.333 0.272 20 0.597 X = = 3.325a² 40 0.427 (b) Calculate the average conversion during 120 days operation 100 0.231 120 0.200
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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Transcribed Image Text:Problem-2
The following isomerization reaction is planned to conduct in a packed bed reactor:
A → B
Due to catalyst deactivation problem it is scheduled to make 120 days run, then regenerate
the catalyst. The rate of deactivation is given by,
da
dt
And the reaction conversion can be expressed by,
100a
1 + 100a
(a) Calculate conversion at every 20 days and fill them in the table
t (days)
80
X
0.272
20
0.597
X =
= 3.325a²
40
0.427
60
0.333
(b) Calculate the average conversion during 120 days operation
100
0.231
120
0.200
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