发明名称 |
Desulfurization and novel composistions for same |
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.
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申请公布号 |
US2004031730(A1) |
申请公布日期 |
2004.02.19 |
申请号 |
US20020218752 |
申请日期 |
2002.08.13 |
申请人 |
GISLASON JASON J.;MORTON ROBERT W.;SCHMIDT ROLAND;WELCH M. BRUCE |
发明人 |
GISLASON JASON J.;MORTON ROBERT W.;SCHMIDT ROLAND;WELCH M. BRUCE |
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;(IPC1-7):C10G29/00;B01J21/08 |
主分类号 |
B01J20/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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