发明名称 |
A PROCESS AND CATALYST FOR THE SELECTIVE HYDROGENATION OF DIOLEFINS CONTAINED IN AN OLEFIN CONTAINING STREAM AND FOR THE REMOVAL OF ARSENIC THEREFROM AND A METHOD OF MAKING SUCH CATALYST |
摘要 |
A catalyst having dual functionality for the removal of arsenic and the selective hydrogenation of diolefins from monoolefin-containing hydrocarbon streams that have an arsenic concentration and a diolefin concentration, and processes for making and using such catalyst. The catalyst is a heat treated shaped mixture of a refractory oxide and a Group VIII metal that is overlaid with additional Group VIII metal.
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申请公布号 |
CA2531079(C) |
申请公布日期 |
2013.05.14 |
申请号 |
CA20042531079 |
申请日期 |
2004.06.15 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
BHAN, OPINDER KISHAN;HIMELFARB, PAUL BENJERMAN |
分类号 |
B01J37/02;B01J23/755;B01J23/85;C07C5/00;C07C7/163;C10G45/06;C10G45/08;C10G45/36;C10G45/38 |
主分类号 |
B01J37/02 |
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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