Table 5 Substrate sugars consumption and ethanol conversion rate of Z. mobilis in Chinese traditional wine (CTW)
CTW | Sucrose consumption (g/L) | Glucose consumption (g/L) | Fructose consumption (g/L) | Ethanol production (g/L) | Ethanol yield (g/g) | Ethanol percent yield (%) |
|---|---|---|---|---|---|---|
50% | 0.45 ± 0.14 | 60.24 ± 0.18 | 0.37 ± 0.71 | 26.67 ± 0.03 | 0.44 ± 0.01 | 86.16 ± 1.57 |
60% | 0.09 ± 0.20 | 70.08 ± 0.73 | 0.10 ± 0.03 | 34.75 ± 1.75 | 0.50 ± 0.03 | 96.97 ± 2.21 |
70% | 0.27 ± 0.12 | 39.39 ± 2.41 | 0.17 ± 0.05 | 16.54 ± 0.45 | 0.42 ± 0.04 | 81.83 ± 2.35 |
80% | 0.15 ± 0.24 | 5.27 ± 1.16 | 0.15 ± 0.30 | 0.55 ± 0.47 | 0.10 ± 0.06 | 19.86 ± 1.19 |