The elementary gas-phase reaction: (CH3)3COOC(CH3)3→C2H6+2CH3COCH3 is carried out isothermally in a flow reactor with no pressure drop. The specific reaction rate at 50oC is 10-4 min-1(from pericosity data) and the activation energy is 85 kJ/mol. Pure di-tert-butyl peroxide enters the reactor at 10 atm and 127oC and a molar flow rate of 2.5 mol/min. Calculate the reactor volume and space time to achieve 90% conversion in:
The elementary gas-phase reaction: (CH3)3COOC(CH3)3→C2H6+2CH3COCH3 is carried out isothermally in a flow reactor with no pressure drop. The specific reaction rate at 50oC is 10-4 min-1(from pericosity data) and the activation energy is 85 kJ/mol. Pure di-tert-butyl peroxide enters the reactor at 10 atm and 127oC and a molar flow rate of 2.5 mol/min. Calculate the reactor volume and space time to achieve 90% conversion in:
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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The elementary gas-phase reaction:
(CH3)3COOC(CH3)3→C2H6+2CH3COCH3
is carried out isothermally in a flow reactor with no pressure drop. The specific reaction rate at 50oC is 10-4 min-1(from pericosity data) and the activation energy is 85 kJ/mol. Pure di-tert-butyl peroxide enters the reactor at 10 atm and 127oC and a molar flow rate of 2.5 mol/min. Calculate the reactor volume and space time to achieve 90% conversion in:
(a)If this reaction is to take place isothermally at 127°C and an initial pressure of 10 atm in a batch reactor with 90% conversion for a whole day, what size reactor is required to process the same 2.5 mols/min of di-tert-butyl peroxide?
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