Consider the experimental data obtained from a discontinuous alcoholic fermentation reactor shown in the table on the side, where S is the glucose concentration in the culture broth and µx is the specific growth rate of the biomass. (a)Does this bioprocess follow Monod's model? (b) What is the maximum specific growth rate? (c) What value of glucose concentration gives a specific growth rate equal to 50% of the maximum?
Consider the experimental data obtained from a discontinuous alcoholic fermentation reactor shown in the table on the side, where S is the glucose concentration in the culture broth and µx is the specific growth rate of the biomass. (a)Does this bioprocess follow Monod's model? (b) What is the maximum specific growth rate? (c) What value of glucose concentration gives a specific growth rate equal to 50% of the maximum?
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
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Consider the experimental data obtained from a discontinuous alcoholic fermentation reactor shown in the table on the side, where S is the glucose concentration in the culture broth and µx is the specific growth rate of the biomass.
(a)Does this bioprocess follow Monod's model?
(b) What is the maximum specific growth rate?
(c) What value of glucose concentration gives a specific growth rate equal to 50% of the maximum?
Transcribed Image Text:t (h)
0
2
4
6
8
10
12
14
16
Hx (h*¹)
9,36
9,24
9,07
8,95
8,79
8,45
7,84
7,08
5,48
S (g/L)
338
100
80
70
60
45
30
20
10
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