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book Bioprocess Engineering 2nd Edition by Fikret Kargi,Michael Shuler cover

Bioprocess Engineering 2nd Edition by Fikret Kargi,Michael Shuler

Edition 2ISBN: 9780130819086
book Bioprocess Engineering 2nd Edition by Fikret Kargi,Michael Shuler cover

Bioprocess Engineering 2nd Edition by Fikret Kargi,Michael Shuler

Edition 2ISBN: 9780130819086
Exercise 7
You must design an operating strategy to allow an E. coli fermentation to achieve a high cell
density You must design an operating strategy to allow an E. coli fermentation to achieve a high cell density   in a fed-batch system. You have access to an off-gas analyzer that will mea- sure the pCO₂ in the exit gas. The glucose concentration must be less than 100 mg/l to avoid the formation of acetate and other inhibitory products. Develop an approach to control the glucose feed rate so as to maintain the glucose level at   what equations would you use and what assumptions would you make? in a fed-batch system. You have access to an off-gas analyzer that will mea-
sure the pCO₂ in the exit gas. The glucose concentration must be less than 100 mg/l to avoid
the formation of acetate and other inhibitory products. Develop an approach to control the
glucose feed rate so as to maintain the glucose level at You must design an operating strategy to allow an E. coli fermentation to achieve a high cell density   in a fed-batch system. You have access to an off-gas analyzer that will mea- sure the pCO₂ in the exit gas. The glucose concentration must be less than 100 mg/l to avoid the formation of acetate and other inhibitory products. Develop an approach to control the glucose feed rate so as to maintain the glucose level at   what equations would you use and what assumptions would you make? what equations would
you use and what assumptions would you make?
Explanation
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Bioprocess Engineering 2nd Edition by Fikret Kargi,Michael Shuler
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