CSTR and PFR reactor volumes necessary to consume 99% of A (i.e., CA = 0.01 is to be carried out isothermally in a continuous-flow reactor. Calculate both the The reaction A > B %3D CA0) when the entering molar flow rate is 15 mol/h, assuming the reaction rate TA is: 1) -rA=k (k=0.05 mol/h.dm³mol 2) -rA= kCA (k=0.0001 s'')

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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is to be carried out isothermally in a continuous-flow reactor. Calculate both the
The reaction
A B
CSTR and PFR reactor volumes necessary to consume 99% of A (i.e., CA .
CA0) when the entering molar flow rate is 15 mol/h, assuming the reaction rate -TA
is:
1) -rA=k (k=0.05 mol/h.dm³mol
2) -TA= kCA (k=0.0001 s')
Problem 2
The gas-phase reaction
-B+C
is carried out isothermally in a 20-dm’ constant-volume batch reactor. Twenty
moles of pure A is initially placed in the reactor. The reactor is well mixed. If the
reaction is first order (-ra= kCA With k = 0.865 min), calculate the time necessary
to reduce the number of moles of A in the reactor to 0.15 mol.
Transcribed Image Text:is to be carried out isothermally in a continuous-flow reactor. Calculate both the The reaction A B CSTR and PFR reactor volumes necessary to consume 99% of A (i.e., CA . CA0) when the entering molar flow rate is 15 mol/h, assuming the reaction rate -TA is: 1) -rA=k (k=0.05 mol/h.dm³mol 2) -TA= kCA (k=0.0001 s') Problem 2 The gas-phase reaction -B+C is carried out isothermally in a 20-dm’ constant-volume batch reactor. Twenty moles of pure A is initially placed in the reactor. The reactor is well mixed. If the reaction is first order (-ra= kCA With k = 0.865 min), calculate the time necessary to reduce the number of moles of A in the reactor to 0.15 mol.
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