作者: Małgorzata Gumienna , Katarzyna Szambelan , Henryk Jeleń , Zbigniew Czarnecki
DOI: 10.1002/JIB.181
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摘要: The aim of this study was to investigate the efficient utilization sugar beet pulp, as well raw, concentrated raw and thick juice, for bioethanol production. Different fermentation conditions were examined. influence material pre-treatment (pasteurization or sterilization), type batch culture process (stationary shaken) Saccharomyces cerevisiae yeast preparation on yields studied. Moreover, effectiveness examined in connection with quality obtained distillates. Sterilization, stationary Safdistil C-70 identified most profitable factors pulp fermentation, providing a high efficiency ethanol yield (87.7% theoretical yield). Concentrated juice resulted value 94.2% yield, 92.6% yield. results suggest that production from has promise an alternative fuel. spirits characterized having lowest quantity volatile by-products. Copyright © 2014 Institute Brewing & Distilling