Apparatus for preventing metal catalyzed coking
US8124020B2 · kind B2 · utility
2Cited by
16References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2009 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Sep 3, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/708
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A process and apparatus is described in which a sulfiding agent is added to a catalytic conversion reactor to prevent metal catalyzed coking. The catalytic reactor may be downstream from a first fluid catalytic cracking reactor that provides C10— hydrocarbons as feed to the downstream catalytic reactor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.