Catalyst regeneration method
US7585803B1 · kind B1 · utility
4Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2005 |
| Grant date | Sep 8, 2009 |
| Priority date | — |
| Expiry date | Jun 7, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2208/00628
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of operating a continuous system for a catalyst regeneration process wherein the regeneration section includes a combustion zone, at least one oxygen boost zone, a halogenation zone and a drying zone in serial progression.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.