The following gas-phase reaction occurs in an isothermal packed-bed reactor: A → P which obeys the following non-elementary rate law: -ra' = k, C,5 Derive the expression to calculate the conversion of A (XA) as a function of the catalyst weight (W). What catalyst weight is needed to obtain 90% conversion of A if C40 = L 0.5 mol 0.0008 0.813 o, k, = 12.3- a = min and k1 kg = 0.10 Amol, -? min L.

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
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The following gas-phase reaction occurs in an isothermal packed-bed reactor:
А — Р
which obeys the following non-elementary rate law:
-ra' = k, Ca5
Derive the expression to calculate the conversion of A (XA) as a function of the catalyst
weight (W). What catalyst weight is needed to obtain 90% conversion of A if C40 =
0.5
L.
mol
0.813 , k1
L.
a =
0.0008
= 12.3
and k1
kg
= 0.10 mol)
-?
L.
min
тin
Transcribed Image Text:The following gas-phase reaction occurs in an isothermal packed-bed reactor: А — Р which obeys the following non-elementary rate law: -ra' = k, Ca5 Derive the expression to calculate the conversion of A (XA) as a function of the catalyst weight (W). What catalyst weight is needed to obtain 90% conversion of A if C40 = 0.5 L. mol 0.813 , k1 L. a = 0.0008 = 12.3 and k1 kg = 0.10 mol) -? L. min тin
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