Appendix1,2,3

Appendix1,2,3

low-cost carbon source for denitrification

ABSTRACT In the present work, the fermentation of molasses using Saccharomyces cerevisiae was optimized using the denitrification efficiency, i.e., the relative TN removal ratio and the C/N consumption ratio, as the index. The denitrification efficiency in different wastewater was also compared between a fermentation broth, unfermented molasses, sodium acetate, ethanol, and methanol. The results indicated that the optimal fermentation conditions were as follows: pH = 4.0; temperature, 33℃; dilut

production of carbon via molasses

In the present work, the fermentation of molasses using Saccharomyces cerevisiae was optimized using the denitrification efficiency, i.e., the relative TN removal ratio and the C/N consumption ratio, as the index. The denitrification efficiency in different wastewater was also compared between a fermentation broth, unfermented molasses, sodium acetate, ethanol, and methanol.