发明名称 |
METHOD FOR SEPARATING CAROTENOID |
摘要 |
The present invention provides a method for collecting a carotenoid from a culture of a carotenoid-producing bacterium at high yield. Specifically, the present invention provides a method for separating a carotenoid comprising a step of precipitating a concentrate containing the carotenoid from a culture of a carotenoid-producing bacterium under acidic conditions; and a method for producing a carotenoid comprising the steps of precipitating a concentrate containing the carotenoid from a culture of a carotenoid-producing bacterium under acidic conditions and collecting the carotenoid from the obtained precipitate.
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申请公布号 |
US2012059192(A1) |
申请公布日期 |
2012.03.08 |
申请号 |
US201013146724 |
申请日期 |
2010.01.28 |
申请人 |
HIRASAWA KAZUAKI;TSUBOKURA AKIRA;JX NIPPON OIL & ENERGY CORPORATION |
发明人 |
HIRASAWA KAZUAKI;TSUBOKURA AKIRA |
分类号 |
C07C45/78;C07C11/12;C07C13/28;C07C35/21 |
主分类号 |
C07C45/78 |
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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