发明名称 |
METHOD FOR SEPARATING SIALYLLACTOSE MATERIAL |
摘要 |
A method for easily and efficiently separating a sialyllactose material from a milk material is disclosed. The method comprises removing proteins from the milk material to obtain a protein-free liquid, adjusting the pH of the protein-free liquid to obtain a pH-adjusted liquid, and concentrating the pH-adjusted liquid by an ultrafiltration (UF) membrane. Since the method also allows separation of sialyllactose from lactose and minerals, sialyllactose can be obtained with high purity, making the sialyllactose material highly useful for food, pharmaceutical, and other applications. |
申请公布号 |
EP2484686(A4) |
申请公布日期 |
2014.08.20 |
申请号 |
EP20100820475 |
申请日期 |
2010.09.27 |
申请人 |
MEGMILK SNOW BRAND CO., LTD. |
发明人 |
SOGAME, HITOMI;ITOH, KOTARO;TOMIZAWA, AKIRA;YAMAZAKI, RYU;YAMADA, HIROAKI |
分类号 |
C07H7/027;A23C9/142;A23C9/152;A23L1/30;B01D61/14 |
主分类号 |
C07H7/027 |
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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