CONTINUOUS ETHANOL FERMENTATION BY IMMOBILIZED YEAST-CELLS IN A FLUIDIZED-BED REACTOR

被引:0
|
作者
BRAVO, P
GONZALEZ, G
机构
关键词
ETHANOL; IMMOBILIZED CELLS; FLUIDIZED-BED; MOLASSES; SACCHAROMYCES-CEREVISIAE;
D O I
暂无
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Continuous alcoholic fermentation of untreated crude sugar beet molasses has been studied. The process was carried out in a vertical fluidized-bed reactor with beads of calcium-alginate containing immobilized Saccharomyces cerevisiae. The influence of hydraulic residence time, concentration of substrate and other variables have been studied.
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页码:127 / 134
页数:8
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