Problem 53 Tank reactor cascade, pseudo-first-order reaction The hydrolysis of acetic anhydride is carried out in a cascade of four stirred tank reactors of equal volume. The consecutive tanks are operated at progressively higher temperatures (10 °C, 15 °C, 25 °C, 40 °C). The reaction rate constant can be determined from the Arrhenius equation. The value of the frequency factor is 22655200 min', the activation energy is 46311.15 J/mol. The desired conversion is 91%. The feed rate is 0.1 m/min. Calculate the volume of the reactors.

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
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Problem 53 Tank reactor cascade, pseudo-first-order reaction
The hydrolysis of acetic anhydride is carried out in a cascade of four stirred tank
reactors of equal volume. The consecutive tanks are operated at progressively
higher temperatures (10 °C, 15 °C, 25 °C, 40 °C). The reaction rate constant can be
determined from the Arrhenius equation. The value of the frequency factor is
22655200 min, the activation energy is 46311.15 J/mol. The desired conversion is
91%. The feed rate is 0.1 m/min. Calculate the volume of the reactors.
Transcribed Image Text:Problem 53 Tank reactor cascade, pseudo-first-order reaction The hydrolysis of acetic anhydride is carried out in a cascade of four stirred tank reactors of equal volume. The consecutive tanks are operated at progressively higher temperatures (10 °C, 15 °C, 25 °C, 40 °C). The reaction rate constant can be determined from the Arrhenius equation. The value of the frequency factor is 22655200 min, the activation energy is 46311.15 J/mol. The desired conversion is 91%. The feed rate is 0.1 m/min. Calculate the volume of the reactors.
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