A continuous, stirred-tank reactor is initially full of waterwith the inlet and exit volumetric flow rates of water having the same numerical value. At a particular time, an operator shuts off the water flow and adds caustic solution at the same volumetric flow rate q, but with concentration ci. If the liquid volume V is constant, the dynamic model for the process is                             V dc/dt+qc=qci c(0)=0 where c(t) is the exit concentration. Calculate c(t) and plot it as a function of time.Data:V=2m3; q=0.4 m3/min; ci=50 kg∕m3

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
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A continuous, stirred-tank reactor is initially full of waterwith the inlet and exit volumetric flow rates of water having the same numerical value. At a particular time, an operator shuts off the water flow and adds caustic solution at the same volumetric flow rate q, but with concentration ci. If the liquid volume V is constant, the dynamic model for the process is                             V dc/dt+qc=qci c(0)=0 where c(t) is the exit concentration. Calculate c(t) and plot it as a function of time.Data:V=2m3; q=0.4 m3/min; ci=50 kg∕m3

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