Table 2.
Comparison of fermentation profile in alkaline-distilled sweet sorghum bagasse fermentation between WXY70 and GRE3OE of the 48 h.
| Parameters | WXY70 | GRE3OE |
|---|---|---|
| Initial glucose concentration (g/L) | 14.95 ± 1.21 | 15.47 ± 0.96 |
| Initial xylose concentration (g/L) | 8.85 ± 0.90 | 9.19 ± 0.82 |
| Maximum ethanol concentration (g/L) | 9.04 ± 0.90 | 10.77 ± 0.93 |
| Ethanol production (g/g) | 0.377 ± 0.037 | 0.431 ± 0.040 |
| Ethanol productivity (g/L·h) | 0.25 ± 0.03 | 0.90 ± 0.06 |
| Glycerol production (g/L) | 0.19 ± 0.04 | 0.25 ± 0.01 |
| Glycerol productivity (g/L·h) | 0.004 ± 0.001 | 0.005 ± 0.001 |