发明名称 |
Catalyst for the simultaneous selective hydrogenation of diolefins and nitriles and method of making same |
摘要 |
A catalyst useful for the simultaneous and selective hydrogenation of diolefins and nitriles present in a hydrocarbon feedstock. The support material is preferably selected from the group consisting of an inorganic oxide-zeolite composite, carbon and zeolite. A catalytically active phase is deposited on the support material. The catalytically active metal phase is selected from the group consisting of partially reduced Group IB metals and completely reduced Group VIII metals. The catalytically active metal phase is present in an amount of >/=0.03 wt %.
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申请公布号 |
US5663446(A) |
申请公布日期 |
1997.09.02 |
申请号 |
US19960585950 |
申请日期 |
1996.01.16 |
申请人 |
INTEVEP, S.A. |
发明人 |
DE AGUDELO, MAGDALENA RAMIREZ;GUERRA, JULIA;ROMERO, TRINO;MEDINA, MARIELA |
分类号 |
B01J23/44;B01J21/18;B01J29/06;B01J29/064;B01J29/068;B01J29/072;B01J38/10;C07B61/00;C07C7/163;C07C9/02;C07C9/14;C07C209/48;(IPC1-7):C07C209/00;C07C17/20 |
主分类号 |
B01J23/44 |
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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