BioMed Research International / 2010 / Article / Tab 1

Research Article

Comparative Study on Two Commercial Strains of Saccharomyces cerevisiae for Optimum Ethanol Production on Industrial Scale

Table 1

Effect of yeast cell count of inoculum on ethanol and acetic acid production by two commercial strains* using sugarcane molasses in fed-batch cultures.

Yeast cell count (106/mL)Analysis
Ethanol yield (%v/v)Residual sugar (%)Final brix (º)Final cell count (106/mL)Acetic acid (mg/100 mL)PTT (sec.)
SIERSIERSIERSIERSIERSIER

3007.77.50.990.9010.9910.4628032596.8448.9557
3507.97.71.010.8710.709.8631036581.1655.8098
4008.28.00.970.9710.0810.7531637566.3145.10119
4507.47.21.111.0011.1311.00395405110.049.5055

*SI: Saf-Instant and ER: Ethanol Red.

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