发明名称 |
METHOD FOR PRODUCING OIL CONTAINING POLYMUNSATURATED FATTY ACID USING LIPASE |
摘要 |
Disclosed is an oil or fat containing a highly unsaturated fatty acid, which has a lower saturated fatty acid content. Specifically disclosed is a method for reducing the content of a saturated fatty acid, which is characterized by carrying out a lipase reaction at a temperature of 25°C or lower in a method for concentrating a highly unsaturated fatty acid by reacting a glyceride containing the highly unsaturated fatty acid with a lipase having a low reactivity to the highly unsaturated fatty acid. The lipase is preferably derived from a microorganism belonging to the genus Candida, Alcaligenes, Burkholderia, Pseudomonas, Thermomyces or Rhizomucor. Also disclosed is a glyceride produced by the method and having a docosahexaenoic acid content of 40% by area or more and a saturated fatty acid content of 12% by area or less. |
申请公布号 |
CA2800674(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
CA20112800674 |
申请日期 |
2011.05.27 |
申请人 |
NIPPON SUISAN KAISHA, LTD. |
发明人 |
IKEMOTO, HIDEO;DOISAKI, NOBUSHIGE;UMEHARA, YASUO |
分类号 |
C12P7/64;C11C3/10 |
主分类号 |
C12P7/64 |
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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