Biotechnology 4 Views 1 Answers
If Yx/s = 0.4 g/g for the above culture and steady-state cell concentration in the bioreactor is 4 g/L, the resulting substrate concentration will be (A) 2 g/L (B) 8 g/L (C) 4 g/L (D) 6 g/L
If Yx/s = 0.4 g/g for the above culture and steady-state cell concentration in the bioreactor is 4 g/L, the resulting substrate concentration will be
(A) 2 g/L
(B) 8 g/L
(C) 4 g/L
(D) 6 g/L
Answered
Answer: (D) 6 g/L
Y_x/s = \frac{X}{S_0 - S}Where:
- = Yield coefficient
- = Cell concentration
- = Initial substrate concentration
- = Substrate concentration at steady state
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