发明授权
- 专利标题： Slurry hydrotreating process
- 专利标题（中）： 浆料加氢处理工艺
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申请号： US586162申请日： 1990-09-21
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公开(公告)号： US5037532A公开(公告)日： 1991-08-06
- 发明人: William E. Winter, Jr. , Willard H. Sawyer
- 申请人： William E. Winter, Jr. , Willard H. Sawyer
- 申请人地址： NJ Florham Park
- 专利权人： Exxon Research & Engineering Company
- 当前专利权人： Exxon Research & Engineering Company
- 当前专利权人地址： NJ Florham Park
- 主分类号： C10G45/46
- IPC分类号： C10G45/46 ; C10G45/56
摘要：
A slurry hydrotreating process is described in which a hydrotreating catalyst of small particle size is contacted with a heavy fossil fuel. High catalyst activity is maintained by circulating the catalyst between a hydrotreating zone and a reactivating zone where the catalyst is hydrogen stripped.
公开/授权文献
- US5755415A Razor holder 公开/授权日：1998-05-26
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