Slurry hydroconversion using enhanced slurry catalysts
US10035959B2 · kind B2 · utility
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Key dates
| Filing date | Jun 19, 2014 |
| Grant date | Jul 31, 2018 |
| Priority date | — |
| Expiry date | Mar 24, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G69/14
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Systems and methods are provided for slurry hydroconversion of a heavy oil feed, such as an atmospheric or vacuum resid. The systems and methods allow for slurry hydroconversion using catalysts with enhanced activity and/or catalysts that can be recycled as a side product from a complementary refinery process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.