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Table 3 Kinetic parameters of ethanol and arabitol production at an initial substrate concentration of 150 g/L

From: Production of ethanol and arabitol by Debaryomyces nepalensis: influence of process parameters

K La (h -1)

Fermentation time (h)

Substrate consumed (g/L)

Ethanol (g/L)

Arabitol (g/L)

Y P/S(g/g)

Q P(g/L/h)*

     

Ethanol

Arabitol

Ethanol

Arabitol

24.5

192

148.40

52.10

14.10

0.34

0.10

0.28

0.07

51.4

144

120.00

10.20

2.00

0.09

0.02

0.07

0.01

  1. * QP is the ratio of final product concentration (g/L) to fermentation time (h).