Table 2. Dual-phase fermentation of YL104H for different glucose-to-xylose mass ratios.
Ratio of glucose to xylose | Biomass (g CDW/L) | Glucose consumption (g/L) | Xylose consumption (g/L) | Succinate production (g/L) | Overall yield (mol/mol) | Overall productivity (g/L/h) |
---|---|---|---|---|---|---|
3:1 | 2.47±0.27 | 17.70±1.49 | 9.81±0.97 | 26.63±1.38 | 1.39±0.09 | 0.38±0.04 |
2:1 | 2.54±0.45 | 18.45±1.79 | 15.03±1.21 | 30.47±1.24 | 1.28±0.07 | 0.44±0.02 |
1:2 | 2.61±0.20 | 13.58±1.65 | 26.21±1.83 | 36.26±2.04 | 1.24±0.07 | 0.52±0.03 |
1:3 | 2.18±0.33 | 9.77±1.00 | 17.44±1.87 | 21.56±1.65 | 1.08±0.06 | 0.31±0.03 |