发明名称 |
Dehydrogenation catalyst compositions and method of preparing same |
摘要 |
A novel catalytic composite is disclosed. Also disclosed is a use for the novel composite and a method for preparing the same. The catalytic composite comprises a Group VIII, noble metal component, a co-formed IVA metal component, an alkali metal or alkaline earth metal component and an alumina support having a surface area of from 5 to 150 m2/g. Additionally the alumina support is such that less than about 18% of the total pore volume of the support is associated with pores having mean diameters of about 300 Angstroms or less and more than about 55% of the total pore volume of the support is associated with pores having mean diameters of about 600 Angstroms or more. The novel catalytic composite has particular utility as a paraffin dehydrogenation catalyst.
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申请公布号 |
US4608360(A) |
申请公布日期 |
1986.08.26 |
申请号 |
US19850751340 |
申请日期 |
1985.07.02 |
申请人 |
UOP INC. |
发明人 |
ABREVAYA, HAYIM;IMAI, TAMOTSU |
分类号 |
B01J23/62;B01J35/10;C07C5/333;(IPC1-7):B01J23/58;B01J27/08 |
主分类号 |
B01J23/62 |
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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