Catalytic composition and aliphatic hydrocarbon alkylation process
US6028024A · kind A · utility
35Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 1998 |
| Grant date | Feb 22, 2000 |
| Priority date | — |
| Expiry date | Apr 7, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2531/38
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention concerns a catalytic composition resulting from a mixture of at least one aluminium halide, at least one quaternary ammonium halide and/or at least one amine hydrohalide and at least one group IVB metal compound, preferably a group IVB metal halide. The invention also concerns a process for alkylating isoparaffins by olefins using that composition, the olefin preferably being a low reactivity olefin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.