Olefin production
US5563312A · kind A · utility
44Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 1995 |
| Grant date | Oct 8, 1996 |
| Priority date | — |
| Expiry date | May 19, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2531/62
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process is provided to stabilize and/or reactivate an olefin production catalyst system which comprises contacting an olefin production catalyst system, either before or after use, with an aromatic compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.