发明名称 |
Process for recovering cyclodextrins |
摘要 |
The present invention relates to a novel process for recovering cyclodextrins, characterized in that a solution containing cyclodextrins as well as starches, dextrins, reducing sugars and the like is brought into contact with a hydrophobic, synthetic adsorption resin comprising a porous polymer to adsorb only cyclodextrins, the cyclodextrins thus adsorbed being eluted thereafter with water while being heated to separate and recover said cyclodextrins.
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申请公布号 |
US4303787(A) |
申请公布日期 |
1981.12.01 |
申请号 |
US19800152673 |
申请日期 |
1980.05.23 |
申请人 |
RIKAGAKU KENKYUSHO |
发明人 |
HORIKOSHI, KOKI;YAMAMOTO, MIKIO;NAKAMURA, NOBUYUKI;KAWANO, MASANOBU |
分类号 |
C01B21/098;C08B37/16;C12P19/18;(IPC1-7):C08B37/16 |
主分类号 |
C01B21/098 |
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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