发明名称 |
METHOD FOR PRODUCING CHEMICAL SUBSTANCE |
摘要 |
<p>[Problem] To provide a method for producing a chemical substance with high yield using a mixed sugar composed of a hexose and a pentose as a fermentation raw material. [Solution] Provided is a method for producing a chemical substance through continuous fermentation, said method comprising filtrating a culture solution of a microorganism using a separation membrane, retaining an unfiltered portion of the culture solution in the culture solution or refluxing the unfiltered portion through the culture solution, adding a new fermentation raw material to the culture solution and collecting a product from the culture solution, wherein the microorganism can undergo catabolite inhibition and the fermentation raw material comprises a hexose and a pentose.</p> |
申请公布号 |
WO2013105651(A1) |
申请公布日期 |
2013.07.18 |
申请号 |
WO2013JP50435 |
申请日期 |
2013.01.11 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
KOBAYASHI, KOJI;WATANABE, SHIOMI;ISOBE, KYOHEI;SAWAI, KENJI;NA, KYUNGSU;HIRAMATSU, SHINGO;YAMADA, KATSUSHIGE |
分类号 |
C12P7/08;C12P19/14 |
主分类号 |
C12P7/08 |
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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