Production of ethanol from cellulose, Solka floc BW 200, in a fedbatch mixed culture of trichoderma reesei, C 30, and Saccharomyces cerevisiae
作者： B�rbel Hahn-H�gerdal , Margareta H�ggstr�m
DOI: 10.1007/BF00253607
关键词: Biology 、 Fermentation 、 Food science 、 Trichoderma reesei 、 Trichoderma 、 Microbiology 、 Ethanol 、 Saccharomyces cerevisiae 、 Yeast 、 Yield (chemistry) 、 Cellulose
摘要: Solka floc BW 200 was converted to ethanol in a multistep conversion using Saccharomyces cerevisiae combination with Trichoderma reesei, C 30. Up 40 g/l obtained these mixed cultures and maximum yield of 83% productivity 0.2 g/l·h achieved. The limiting factor the process activity cellulolytic enzymes produced by T. It is suggested that oxygen can be used this type culture as an external regulator for maintaining optimal enzyme system, thus giving overall cellulose ethanol.
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