发明申请
- 专利标题： Processes for Making Catalysts
- 专利标题（中）： 催化剂制备方法
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申请号： US13595391申请日： 2012-08-27
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公开(公告)号： US20130178667A1公开(公告)日： 2013-07-11
- 发明人: Zhenhua Zhou , Heiko Weiner , Radmila Wollrab
- 申请人： Zhenhua Zhou , Heiko Weiner , Radmila Wollrab
- 申请人地址： US TX Irving
- 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 Irving
- 主分类号： B01J23/89
- IPC分类号： B01J23/89 ; C07C29/149 ; B01J23/888 ; B01J23/30 ; B01J23/652
摘要：
The present invention relates to catalysts, to processes for making catalysts and to chemical processes employing such catalysts. The catalysts are preferably used for converting acetic acid to ethanol. The catalyst comprises a precious metal and one or more active metals on a support, optionally a modified support.
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