System for upgrading of heavy hydrocarbons
US8277637B2 · kind B2 · utility
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30References
20Claims
0Family size
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Key dates
| Filing date | Dec 27, 2007 |
| Grant date | Oct 2, 2012 |
| Priority date | — |
| Expiry date | Oct 12, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/44
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Systems and methods for processing one or more hydrocarbons are provided. One or more hydrocarbons can be selectively separated to provide one or more heavy deasphalted oils. At least a portion of the heavy deasphalted oil can be cracked using a fluidized catalytic cracker to provide one or more lighter hydrocarbon products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.