Selective hydrogenation catalyst
US4404124A · kind A · utility
63Cited by
17References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 1981 |
| Grant date | Sep 13, 1983 |
| Priority date | — |
| Expiry date | May 6, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A catalyst and process for the selective hydrogenation of acetylene, said catalyst comprising palladium and silver with the palladium concentrated as a skin and the silver distributed throughout.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.