| 发明名称 |
METHOD FOR PRODUCING SUCCINIC ACID |
| 摘要 |
<p>A method for producing succinic acid comprising:
(A) a step of converting an organic raw material to succinic acid in the presence of a microorganism or a processed product thereof in an aqueous medium and
(B) a step of recovering the succinic acid, wherein (A) the step of converting an organic raw material to succinic acid comprises:
(a1) a step of adjusting the concentration of a succinic acid alkali metal salt in the aqueous medium to 80 mM or more; and then,
(a2) a step of adding ammonia and/or an ammonium salt in the aqueous medium.</p> |
| 申请公布号 |
EP2778227(A1) |
申请公布日期 |
2014.09.17 |
| 申请号 |
EP20120847315 |
申请日期 |
2012.11.09 |
| 申请人 |
MITSUBISHI CHEMICAL CORPORATION |
发明人 |
YUNOMURA, SHUICHI;KIDO, DAISUKE;AOYAMA, RYUSUKE;MURASE, MAKOTO |
| 分类号 |
C12P7/46;C12N1/38 |
主分类号 |
C12P7/46 |
| 代理机构 |
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代理人 |
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| 主权项 |
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