发明申请
- 专利标题： Hydrogenation Catalysts with Cobalt-Modified Supports
- 专利标题（中）： 具有钴改性载体的氢化催化剂
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申请号： US14634277申请日： 2015-02-27
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公开(公告)号： US20150165419A1公开(公告)日： 2015-06-18
- 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： B01J23/888
- IPC分类号： B01J23/888 ; B01J23/62 ; B01J37/02 ; B01J35/00 ; B01J37/08 ; C07C29/149 ; B01J21/08
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 modified support that comprises cobalt.
公开/授权文献
- US09308523B2 Hydrogenation catalysts with cobalt-modified supports 公开/授权日：2016-04-12