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Table 2 Composition (g/l) of the substrates used for fermentation by Scheffersomyces (Pichia) stipitis

From: Conversion of C6 and C5 sugars in undetoxified wet exploded bagasse hydrolysates using Scheffersomyces (Pichia) stipitis CBS6054

Substrate Initial sugar concentration Initial inhibitor concentration
Glucose Xylose Acetic acid HMF Furfural
AX
a
0.0 14.7 ±  0.0 1.0 ± 0.0 1.2 ±  0.0 0.4 ± 0.0
BGX
b
17.3 ±  0.5 9.6 ±  0.2 3.2 ± 0.1 0.4 ±  0.0 0.5 ± 0.0
CGX
c
42.8 ±  0.8 6.3 ±  0.0 6.9 ± 0.1 1.2 ±  0.0 0.8 ± 0.0
SGX
d
6.1 ± 0.0 15.2 ±  0.0 0.0 0.0 0.0
SG
d
27.2 ±  0.5 0.0 0.0 0.0 0.0
SX
d
0.0 25.6 ±  0.4 0.0 0.0 0.0
  1. a hydrolysate after pretreatment at condition A and the simultaneous saccharification and fermentation (SSF) using Saccharomyces cerevisiae.
  2. b hydrolysate after pretreatment at condition B and enzymatic hydrolysis.
  3. c hydrolysate after pretreatment at condition C and enzymatic hydrolysis.
  4. d respective commercial sugar (granular powder) was used as control substrate, Fisher Chemical, USA.