Integrated solvent deasphalting, hydrotreating and steam pyrolysis system for direct processing of a crude oil
US10246651B2 · kind B2 · utility
1Cited by
23References
29Claims
0Family size
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Key dates
| Filing date | Feb 26, 2018 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | Feb 26, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2400/30
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A system is provided integrating a steam pyrolysis zone integrated with a solvent deasphalting zone and a hydrotreating zone to permit direct processing of crude oil feedstocks to produce petrochemicals including olefins and aromatics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.