The reversible, exothermic, liquid phase, homogeneous reaction AR is being carried out in two ideal CSTRs. Both reactors operate at 150°C. The molar flow rate of A entering the first CSTR is 55,000 mol/h, the concentration of A in this stream is 6.5 mol/L, and the concentration of R is zero. The fractional conversion of A in the outlet stream from the second CSTR is 0.75. The fractional conversion is based on the molar flow rate entering the first CSTR. The reaction is first order in both directions. The rate constant for the forward reaction is 1.3 h-¹ and the equilibrium constant based on concentration at 150°℃ is 10.0. If the volume of the second CSTR is 10,000 L, what is the required volume of the first CSTR?
The reversible, exothermic, liquid phase, homogeneous reaction AR is being carried out in two ideal CSTRs. Both reactors operate at 150°C. The molar flow rate of A entering the first CSTR is 55,000 mol/h, the concentration of A in this stream is 6.5 mol/L, and the concentration of R is zero. The fractional conversion of A in the outlet stream from the second CSTR is 0.75. The fractional conversion is based on the molar flow rate entering the first CSTR. The reaction is first order in both directions. The rate constant for the forward reaction is 1.3 h-¹ and the equilibrium constant based on concentration at 150°℃ is 10.0. If the volume of the second CSTR is 10,000 L, what is the required volume of the first CSTR?
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 4
The reversible, exothermic, liquid phase, homogeneous reaction A ₹R
is being carried out in two ideal CSTRs. Both reactors operate at 150°C. The molar flow rate of
A entering the first CSTR is 55,000 mol/h, the concentration of A in this stream is 6.5 mol/L, and
the concentration of R is zero. The fractional conversion of A in the outlet stream from the
second CSTR is 0.75. The fractional conversion is based on the molar flow rate entering the first
CSTR.
The reaction is first order in both directions. The rate constant for the forward reaction is 1.3 h-¹
and the equilibrium constant based on concentration at 150°C is 10.0.
If the volume of the second CSTR is 10,000 L, what is the required volume of the first CSTR?
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