From: Influence of fiber degradation and concentration of fermentable sugars on simultaneous saccharification and fermentation of high-solids spruce slurry to ethanol
Component
Concentration (g/L)
Glucose
34.8 (83.8)
Mannose
28.6 (87.8)
Xylose
13.2 (91.5)
Galactose
6.6 (84.6)
Arabinose
0
HMF
1.8
Furfural
2.1
Lactic acid
Acetic acid
5.0