发明申请
- 专利标题： Alcohol Production Process with Impurity Removal
- 专利标题（中）： 酒精生产过程与杂质去除
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申请号： US13094510申请日： 2011-04-26
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公开(公告)号： US20120010444A1公开(公告)日： 2012-01-12
- 发明人: Trinity Horton , Radmila Jevtic , Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina T. Chapman
- 申请人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina T. Chapman
- 申请人地址： US TX Dallas
- 专利权人： CELANESE INTERNATIONAL CORPORATION
- 当前专利权人： CELANESE INTERNATIONAL CORPORATION
- 当前专利权人地址： US TX Dallas
- 主分类号： C07C29/80
- IPC分类号： C07C29/80
摘要：
A method of removing impurities, such as halogens, sulfurs, and corrosion metal impurities, in an ethanol production process. Ion exchange resins may be used to remove these impurities from acetic acid feed streams and recycle streams that comprise unreacted acetic acid.
公开/授权文献
- US08704010B2 Alcohol production process with impurity removal 公开/授权日：2014-04-22
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