发明名称 |
Demetallization of hydrocarbon containing feed streams. |
摘要 |
<p>Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate and chromium phosphate. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B. Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.</p> |
申请公布号 |
EP0127059(A1) |
申请公布日期 |
1984.12.05 |
申请号 |
EP19840105485 |
申请日期 |
1984.05.15 |
申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
KUKES, SIMON GREGORY |
分类号 |
B01J27/00;B01J27/188;C10G45/04;(IPC1-7):10G45/04;01J27/18 |
主分类号 |
B01J27/00 |
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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