From: Comparison of methods for detoxification of spruce hydrolysate for bacterial cellulose production
A. Laccase treatment (g/L) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Enzymatic treatment | Glucose | Xylose | Mannose | Arabinose | Galactose | HMF | Furfural | Acetic acid | Formic acid | Total phenols |
Lac-88 a | 19.7 ± 0.5 | 3.4 ± 0.1 | 3.7 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 1.7 ± 0.2 | 0.2 ± 0.1 | 0.6 ± 0.1 |
Lac-440 a | 20.8 ± 0.2 | 3.5 ± 0.1 | 4.0 ± 0.1 | 0.4 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 1.6 ± 0.1 | 0.2 ± 0.1 | 0.5 ± 0.1 |
Lac-control b | 18.7 ± 0.9 | 3.1 ± 0.1 | 3.9 ± 0.2 | 0.4 ± 0.1 | 0.6 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 1.7 ± 0.1 | 0.2 ± 0.1 | 1.1 ± 0.1 |
B. HRP treatment (g/L) | ||||||||||
Enzymatic treatment | Glucose | Xylose | Mannose | Arabinose | Galactose | HMF | Furfural | Acetic acid | Formic acid | Total phenols |
HRP-11.8 c | 19.1 ± 0.4 | 3.2 ± 0.1 | 3.7 ± 0.1 | 0.4 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 1.7 ± 0.1 | 0.2 ± 0.1 | 0.9 ± 0.1 |
HRP-59 c | 19.7 ± 0.5 | 3.3 ± 0.1 | 4.1 ± 0.1 | 0.4 ± 0.1 | 0.6 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 1.6 ± 0.1 | 0.2 ± 0.1 | 0.9 ± 0.1 |
HRP-control b | 18.4 ± 0.7 | 3.6 ± 0.3 | 3.7 ± 0.3 | 0.4 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 0.5 ± 0.1 | 1.7 ± 0.1 | 0.2 ± 0.1 | 1.2 ± 0.1 |