1-) Consider the following system of gas-phase reactions: A - X rx= ki ki= 0.0005 lbmol/ft-min A - B rB= k2 CA k2= 1 min-! A - Y ry= k; CA? k3= 60 ft / lbmol-min B is the desired product, and X and Y are foul pollutants that are expensive to get rid of; a-) What kind of reactor system would you recommend for this reaction scheme? b-) Calculate the size of the reactors involved to achieve 90% conversion of A for a feed rate of 1 lbmol of pure A per minute. The reactor is operated at 4 atm and 440 F. Please commend on what should be done when SBx=SBY.
1-) Consider the following system of gas-phase reactions: A - X rx= ki ki= 0.0005 lbmol/ft-min A - B rB= k2 CA k2= 1 min-! A - Y ry= k; CA? k3= 60 ft / lbmol-min B is the desired product, and X and Y are foul pollutants that are expensive to get rid of; a-) What kind of reactor system would you recommend for this reaction scheme? b-) Calculate the size of the reactors involved to achieve 90% conversion of A for a feed rate of 1 lbmol of pure A per minute. The reactor is operated at 4 atm and 440 F. Please commend on what should be done when SBx=SBY.
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:1-) Consider the following system of gas-phase reactions:
A - X
rx= ki
ki= 0.0005 lbmol/ft²-min
A - B
rB= k2 CA
k= 1 min-!
A - Y
ry= k; CA?
k;= 60 ft / lbmol-min
B is the desired product, and X and Y are foul pollutants that are expensive to get rid of;
a-) What kind of reactor system would you recommend for this reaction scheme?
b-) Calculate the size of the reactors involved to achieve 90% conversion of A for a feed rate
of 1 lbmol of pure A per minute. The reactor is operated at 4 atm and 440 F. Please commend
on what should be done when SBx-SBY.
Show tranre
mgo tort
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