Process for selectively hydrogenating a di-olefin in a mixture of hydrocarbons having at least 4 carbon atoms and comprising an .alpha.-olefin
US4409410A · kind A · utility
44Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 9, 1982 |
| Grant date | Oct 11, 1983 |
| Priority date | — |
| Expiry date | Feb 9, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2523/50
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for selectively hydrogenating a diolefin present in a mixture of hydrocarbons having at least 4 carbon atoms per molecule: the hydrocarbon mixture is reacted with hydrogen in contact with a catalyst comprising palladium and silver, the molar ratio of hydrogen to the diolefin being from 1:1 to 5:1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.