Table 4.
Results of saccharification with sigma enzymes – cellulase from Trichoderma reesei ATCC 26921 (5.4 U g−1 of pretreated biomass); cellobiase from Aspergillus niger (145 U g−1 of pretreated biomass); xylanase from Trichoderma viride (1.5 U g−1 of pretreated biomass); β-xylosidase, thermostable (0.5 U g−1 of pretreated biomass) – and xylanase from Bacillus amyloliquefaciens XR44A (1.5 U g−1 of pretreated biomass)
Glucose yield (%) |
Xylose yield (%) |
Arabinose yield (%) |
|||||||
---|---|---|---|---|---|---|---|---|---|
Composition | 24 h | 48 h | 72 h | 24 h | 48 h | 72 h | 24 h | 48 h | 72 h |
Cellulase Cellobiase Xylanase β-Xylosidase |
35.3 | 47.9 | 51.5 | 30.5 | 40.0 | 43.8 | 52.4 | 56.1 | 56.4 |
Cellulase Cellobiase Xylanase (Bacillus amyloliquefaciens XR44A) β-Xylosidase |
35.1 | 74.3 | 79.8 | 24.2 | 43.2 | 43.7 | 48.1 | 70.0 | 92.3 |