A plug flow reactor (PFR) with a volume of 120 m has been designed to degrade a pollutant from a waste stream flowing at 3,300 Uday. Batch reactor testing indicates that the pollutant degrades according to a rate constant k= 0.43 day. If the initial pollutant concentration in the waste stream is 24 mg/L, what will be pollutant concentration exiting the reactor? What is the corresponding removal efficiency of the reactor?

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
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A plug flow reactor (PFR) with a volume of 120 m3 has been designed to degrade a pollutant from a waste stream flowing at 3,300 L/day.
Batch reactor testing indicates that the pollutant degrades according to a rate constant k = 0.43 day, If the initial pollutant
concentration in the waste stream is 24 mg/L, what will be pollutant concentration exiting the reactor? What is the corresponding
removal efficiency of the reactor?
Transcribed Image Text:A plug flow reactor (PFR) with a volume of 120 m3 has been designed to degrade a pollutant from a waste stream flowing at 3,300 L/day. Batch reactor testing indicates that the pollutant degrades according to a rate constant k = 0.43 day, If the initial pollutant concentration in the waste stream is 24 mg/L, what will be pollutant concentration exiting the reactor? What is the corresponding removal efficiency of the reactor?
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