Table 1 Concentration of sugar monomers and oligomers in 25 % solids loading ACS hydrolysate and inlet untreated biomass

Monomers (g/L)

77

43

6

126

Oligomers (g/L)

8

14

3

25

Oligo percentage in soluble sugar

9 %

25 %

33 %

17 %

Oligo percentage in untreated biomass

2 %

4 %

1 %

7 %