发明名称 |
YEAST SACCHAROMYCES CEREVISIAE KK1 PRODUCING ETHANOL WITH HIGH YIELD AND THE METHOD OF ETHANOL FERMENTATION USING THE YEAST |
摘要 |
PURPOSE: A fermentation method for producing ethanol of high concentration using yeast from various kinds of crops is provided to improve ethanol productivity and process. CONSTITUTION: A Saccharomyces cerevisiae KK1 strain(KACC 93077P) is able to produce ethanol of high concentration and high yield. A strain with excellent ethanol productivity is obtained by improving the strain by mutation and selecting. A method for producing ethanol of high purity and high yield comprises a non-streaming way and steaming way. The non-steaming way is performed by mixing grains and water in a ratio of 1:1.3, inoculating Saccharomyces cerevisiae KK1 to the mixture, adding Rhizopus sp. and sacchrifying at 26°C.
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申请公布号 |
KR20110009275(A) |
申请公布日期 |
2011.01.28 |
申请号 |
KR20090066590 |
申请日期 |
2009.07.22 |
申请人 |
UNIVERSITY-INDUSTRY COLLABORATION & CONSULTING FOUNDATION |
发明人 |
KIM, KEUN |
分类号 |
C12N1/14;C12P7/06;C12R1/865 |
主分类号 |
C12N1/14 |
代理机构 |
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