Refer to Q1 and Q2, and determine the value of the maintenance coefficient (g substrate/g DCW^-h).(a) 0.099 g substrate/g DCW^-h(b) 0.089 g substrate/g DCW^-h(c) 0.079 g substrate/g DCW^-h(d) 0.069 g substrate/g DCW^-hI have been asked this question in final exam.Query is from Effect of Maintenance on Yields topic in section Homogenous Reactions of Bioprocess Engineering

Refer to Q1 and Q2, and determine the value of the maintenance coeffic

1.	Refer to Q1 and Q2, and determine the value of the maintenance coefficient (g substrate/g DCW^-h).(a) 0.099 g substrate/g DCW^-h(b) 0.089 g substrate/g DCW^-h(c) 0.079 g substrate/g DCW^-h(d) 0.069 g substrate/g DCW^-hI have been asked this question in final exam.Query is from Effect of Maintenance on Yields topic in section Homogenous Reactions of Bioprocess Engineering
Answer» Correct choice is (a) 0.099 G substrate/g DCW^-h To EXPLAIN: 10% of the substrate goes to MAINTAINING the cells. m = (10 g substrate/l.0.10)/(1.81 g DCW/L.5.63 HR) = 0.099 g substrate/g DCW^-h.

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