发明名称 |
ETHANOL PRODUCTION FROM OCEAN BIOMASS |
摘要 |
An object of the present invention is to provide a method for producing ethanol from polysaccharide alginate contained in a large amounts in brown algae, using the alginate assimilation capacity of the Sphingomonas sp. strain A1 and the strong ethanol production capacity of bacteria such as Zymomonas mobilis. Specifically, a method for producing ethanol using alginate as a raw material comprises causing genes encoding proteins and enzymes involved in Sphingomonas sp. strain A1-derived alginate assimilation and genes encoding enzymes involved in ethanol production to co-exist in a single microorganism and then culturing the microorganism in a medium containing alginate.
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申请公布号 |
US2012220004(A1) |
申请公布日期 |
2012.08.30 |
申请号 |
US201013393034 |
申请日期 |
2010.08.25 |
申请人 |
MURATA KOUSAKU;HASHIMOTO WATARU;KAWAI SHIGEYUKI;ODA HIROSHI;IOHARA KEISHI;MIKAMI BUNZO;TAKEDA HIROYUKI;YONEYAMA FUMINORI;OCHIAI AKIHITO;MARUHA NICHIRO HOLDINGS, INC.;KYOTO UNIVERSITY |
发明人 |
MURATA KOUSAKU;HASHIMOTO WATARU;KAWAI SHIGEYUKI;ODA HIROSHI;IOHARA KEISHI;MIKAMI BUNZO;TAKEDA HIROYUKI;YONEYAMA FUMINORI;OCHIAI AKIHITO |
分类号 |
C12P7/06;C12N1/21 |
主分类号 |
C12P7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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