Process for dehydrogenation of alkylaromatic hydrocarbons using a dehydrogenation catalyst
US6177602A · kind A · utility
8Cited by
29References
13Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 28, 1998 |
| Grant date | Jan 23, 2001 |
| Priority date | — |
| Expiry date | Aug 28, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2527/232
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A catalyst for the production of alkenylaromatics from alkylaromatics, wherein the catalyst is predominantly iron oxide, an alkali metal compound and a small amount of a source for palladium or platinum. Additional components of the catalyst may include compounds based on cerium, molybdenum, tungsten and other such promoters. Also a process for the production of alkenylaromatics from alkylaromatics using this catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.