Table 7.
The fermentation kinetics of immobilized yeast between jasmine and marigold
Parameter | Free cell yeast | The 1st immobilized | The 2nd immobilized yeast |
---|---|---|---|
Ethanol production (g/L) | 14.394 | 8.898 | 7.066 |
Ethanol yield (gethanol/gbiomass) | 0.029 | 0.018 | 0.014 |
Sugar utilization (%) | 67.922 | 40.870 | 50.000 |
Ethanol productivity (g/l–h) | 0.029 | 0.124 | 0.098 |