Bioreactions are often carried out in batch reactors. The fed-batch bioreactor model is also applicable to batch reactors if the feed flow rate F is set equal to zero. Using the available information shown below,determine how much time is required to achieve a 90% conversion of the substrate. Assume that the volume V of the reactor contents is constant. Available information:(i)Initial conditions:X(0)=0.05 g∕L, S(0)=10 g∕L ,P(0)=0g∕L. (ii)Parameter values:V=1L, μm=0.20 h−1, KS=1.0g∕L,YX∕S=0.5g∕g,YP∕X=0.2g∕g.

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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Bioreactions are often carried out in batch reactors. The fed-batch bioreactor model is also applicable to batch reactors if the feed flow rate F is set equal to zero. Using the available information shown below,determine how much time is required to achieve a 90% conversion of the substrate. Assume that the volume V of the reactor contents is constant. Available information:(i)Initial conditions:X(0)=0.05 g∕L, S(0)=10 g∕L ,P(0)=0g∕L. (ii)Parameter values:V=1L, μm=0.20 h−1, KS=1.0g∕L,YX∕S=0.5g∕g,YP∕X=0.2g∕g.

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