Dehydrogenation catalyst
US4758543A · kind A · utility
18Cited by
13References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 1987 |
| Grant date | Jul 19, 1988 |
| Priority date | — |
| Expiry date | Jul 1, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J23/78
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved dehydrogenation catalyst, useful in converting alkylaromatics to alkenylaromatics, e.g. ethylbenzene to styrene, has been discovered which contains lower amounts of iron and relatively larger amounts of cerium and potassium than those known to the art.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.