发明授权
- 专利标题： Desulfurization and novel compositions for same
- 专利标题（中）： 脱硫和新型组合物相同
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申请号： US10218752申请日： 2002-08-13
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公开(公告)号： US06914033B2公开(公告)日： 2005-07-05
- 发明人: Jason J. Gislason , Robert W. Morton , Roland Schmidt , M. Bruce Welch
- 申请人： Jason J. Gislason , Robert W. Morton , Roland Schmidt , M. Bruce Welch
- 申请人地址： US TX Houston
- 专利权人： ConocoPhillips Company
- 当前专利权人： ConocoPhillips Company
- 当前专利权人地址： US TX Houston
- 代理商 Bronwyn A. Welvaert
- 主分类号： B01J20/02
- IPC分类号： B01J20/02 ; B01J20/06 ; B01J23/10 ; B01J23/16 ; B01J23/60 ; B01J23/66 ; B01J23/83 ; B01J23/94 ; B01J37/02 ; C10G25/00 ; C10G25/12
摘要：
A composition comprising a promoter and a metal oxide selected from the group consisting of a cerium oxide, a scandium oxide, a lanthanum oxide, and combinations of any two or more thereof, wherein at least a portion of the promoter is present as a reduced valence promoter and methods of preparing such composition are disclosed. The thus-obtained composition is employed in a desulfurization zone to remove sulfur from a hydrocarbon stream.
公开/授权文献
- US20040031730A1 Desulfurization and novel composistions for same 公开/授权日：2004-02-19
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