Process and apparatus for fluidized catalytic cracking of a hydrocarbon feed
US5851380A · kind A · utility
9Cited by
7References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 1, 1996 |
| Grant date | Dec 22, 1998 |
| Priority date | — |
| Expiry date | Aug 1, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J8/008
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An improved apparatus and method for the fluidized catalytic cracking (FCC) of hydrocarbons. Turbulence generation means disposed on the internal surface of an FCC riser-reactor are utilized to provide for a more uniform catalyst flow pattern within the riser-reactor and to thereby provide for a better conversion and product slate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.