Skip to main content

Table 4 Relevant data of C. acetobutylicum fermentation in BSG hydrolysate

From: Butanol production from laccase-pretreated brewer’s spent grain

 

S0

g/L

ξS

 %

Residual

acids

g/L

YB/S

g/g

YABE/S

g/g

BMAX

g/L

ABEMAX

g/L

BSG hydrolysate

40±1

78.6±2.0

1.2±0.1

0.25±0.01

0.41±0.02

7.8±0.09

12.6±0.2

  1. S, Sugar concentration; ξS, overall sugar conversion; Yi/S, sugar-to-“i-species” fractional yield coefficient; BMAX/ABEMAX; Maximum fermentation products concentration