Hydrocarbon isomerization catalysts and procedures for the preparation and use thereof
US4283585A · kind A · utility
7Cited by
9References
8Claims
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Key dates
| Filing date | Apr 14, 1980 |
| Grant date | Aug 11, 1981 |
| Priority date | — |
| Expiry date | Apr 14, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2527/138
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Hydrocarbon isomerization catalysts comprising typically refractory mineral oxide carrier such as alumina and a halogen element present in combined form, together with, in the free or combined state: PA0 A platinum-group metal; PA0 second element from the group consisting of titanium, zirconium, tungsten and molybdenum; and PA0 a metal halide such as AlCl.sub.3.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.