Fluidized coking process
US8101066B2 · kind B2 · utility
2Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2007 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | Mar 19, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/708
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An improved fluidized coking process wherein an effective amount of a basic material, preferably an alkali or alkaline-earth metal-containing compound, is added to the coking zone to mitigate agglomeration of the coke during the coking of a heavy hydrocarbonaceous feedstock to produce lower boiling products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.