Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams
US6083378A · kind A · utility
46Cited by
8References
14Claims
0Family size
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Key dates
| Filing date | Sep 10, 1998 |
| Grant date | Jul 4, 2000 |
| Priority date | — |
| Expiry date | Sep 10, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2400/02
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process for concurrently fractionating and hydrotreating of a full range naphtha stream. The full boiling range naphtha stream is subjected to simultaneous hydrodesulfurization and splitting into a light boiling range naphtha and a heavy boiling range naphtha. The two boiling range naphthas are treated separately according to the amount of sulfur in each cut and the end use of each fraction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.