%0 Journal Article
%T Effect of temperature on the no cook, very high gravity ethanol fermentation process<br>温度对超高浓度酒精生料发酵体系的影响
%A Hongxian Xu
%A Gang Duan
%A <br>许宏贤
%A 段钢
%J 生物工程学报
%D 2010
%I 
%X The effect of temperature on a very high gravity ethanol fermentation using no cook process was investigated. We found that a gradient temperature control strategy could improve the fermentation efficiency significantly. With the assistance of a new raw starch hydrolyzing enzyme and a gradient temperature control strategy, the ethanol concentration could reach up to 20% (V/V) within 90 h using commercially available dry yeast, when sorghum was used as the raw material and the dry substrate concentration was controlled at 35%.
%K no cooking fermentation
%K granular starch hydrolyzing enzyme
%K temperature staging strategy
%K very high gravity fermentation
%K ethanol<br>生料发酵，生料水解酶，温度梯度控制，浓醪发酵，酒精
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A66E90C274451689E69F6F0291467824&aid=596BDCDFE285D34AE2F4E46E2685C8EF&yid=140ECF96957D60B2&vid=96C778EE049EE47D&iid=38B194292C032A66&sid=6C069F4B248105A5&eid=9DC563A0FEFC04F9&journal_id=1000-3061&journal_name=生物工程学报&referenced_num=2&reference_num=8