Table 2 Enzymatic hydrolysis of flowthrough pretreated whole slurries
Pretreatment conditionsa | Enzyme loadingb | 1% (w/w) Bovine serum albumin | Enzymatic glucose yield (%) | Enzymatic xylose yield (%) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
t1 | t2 | t3 | t4 | t5 | t6 | t1 | t2 | t3 | t4 | t5 | t6 | |||
A | Low | Yes | 45.9 | 48.7 | 51.5 | 51.5 | 53.6 | 54.9 | 43.7 | 79.3 | 88.0 | 89.8 | 90.2 | 91.3 |
A | Medium | Yes | 56.0 | 58.5 | 63.6 | 66.3 | 70.8 | 73.0 | 62.8 | 88.1 | 92.8 | 95.0 | 96.0 | 97.8 |
A | High | Yes | 81.6 | 93.1 | 100 | 100 | 100 | 100 | 94.9 | 96.8 | 97.0 | 97.8 | 98.0 | 98.3 |
A | Low | No | 41.5 | 42.8 | 43.0 | 44.9 | 47.2 | 49.1 | 38.6 | 74.0 | 84.9 | 89.2 | 90.0 | 90.8 |
A | Medium | No | 51.5 | 53.8 | 56.5 | 59.9 | 62.5 | 66.4 | 58.1 | 85.0 | 88.1 | 92.2 | 95.0 | 96.1 |
A | High | No | 73.4 | 86.5 | 92.7 | 95.6 | 98.1 | 99.0 | 89.7 | 94.1 | 95.7 | 96.0 | 97.1 | 97.8 |
B | Low | Yes | 57.1 | 72.6 | 75.4 | 77.4 | 77.6 | 79.6 | 48.9 | 82.5 | 90.3 | 91.8 | 92.1 | 92.8 |
B | Medium | Yes | 67.3 | 83.1 | 88.3 | 92.8 | 94.7 | 97.7 | 68.3 | 90.6 | 91.0 | 93.2 | 95.5 | 97.1 |
B | High | Yes | 99.5 | 99.8 | 100 | 100 | 100 | 100 | 93.7 | 96.7 | 97.8 | 98.1 | 98.2 | 98.8 |
B | Low | No | 52.7 | 65.6 | 66.2 | 69.8 | 71.3 | 73.3 | 43.9 | 77.8 | 86.3 | 91.0 | 91.7 | 92.2 |
B | Medium | No | 62.9 | 77.9 | 82.9 | 86.5 | 90.3 | 93.3 | 63.8 | 87.6 | 89.8 | 93.0 | 94.9 | 97.0 |
B | High | No | 91.2 | 94.4 | 97.8 | 100 | 100 | 100 | 89.0 | 96.2 | 96.9 | 97.2 | 98.0 | 98.6 |