发明名称 |
Method for producing C2 oxygenates by fermentation using high oxidation state sulfur |
摘要 |
<p>The invention relates to improvements in the production of ethanol and acetate by microbial fermentation, particularly to production of alcohols by microbial fermentation of a substrate comprising CO and the addition of an inorganic sulfur additive. It more particularly relates to the provision of an inorganic organic sulfur source to a fermentation system such that one or more microorganisms convert a substrate comprising CO to ethanol. In one aspect the invention uses a sulfur additive comprising inorganic sulfur compounds having a +2 to a +4 sulfur oxidation state that produces sulfur oxoanions and hydrosulfur oxoanions in an aqueous fermentation medium.</p> |
申请公布号 |
AU2013290132(A1) |
申请公布日期 |
2015.01.29 |
申请号 |
AU20130290132 |
申请日期 |
2013.07.11 |
申请人 |
COSKATA, INC. |
发明人 |
TOBEY, RICHARD E.;ALLEN, TOBY D.;LOKKEN, PETER MARTIN;HEINEN, ANDREW JAMES;CHEN, GENGSHENG |
分类号 |
C12P7/00;C12P7/06;C12P7/16;C12P9/00 |
主分类号 |
C12P7/00 |
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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