发明授权
- 专利标题: Process for deacidifying natural fats and oils
- 专利标题(中): 脱酸天然油脂的方法
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申请号: US10301333申请日: 2002-11-21
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公开(公告)号: US06897328B2公开(公告)日: 2005-05-24
- 发明人: Bernhard Gutsche , Albrecht Weiss , Ralf Otto , Tycho Michel
- 申请人: Bernhard Gutsche , Albrecht Weiss , Ralf Otto , Tycho Michel
- 申请人地址: DE Duesseldorf
- 专利权人: Cognis Deutschland GmbH & Co. KG
- 当前专利权人: Cognis Deutschland GmbH & Co. KG
- 当前专利权人地址: DE Duesseldorf
- 代理商 Aaron R. Ettelman; Steven J. Trzaska; Daniel S. Ortiz
- 优先权: DE10157067 20011121
- 主分类号: C11B3/00
- IPC分类号: C11B3/00 ; C11C3/00 ; C07C51/43
摘要:
A single stage process for deacidifying glycerides involving: (a) providing a glyceride having an acid value of from about 5 to 20; (b) providing a lower alcohol; (c) providing an enzyme catalyst immobilized on a support material; and passing a mixture of (a) and (b), over (c), thereby deacidifying the glycerides.
公开/授权文献
- US20030124694A1 Process for deacidifying natural fats and oils 公开/授权日:2003-07-03