Method of upgrading a Fischer-Tropsch light oil
US4126644A · kind A · utility
5Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 1976 |
| Grant date | Nov 21, 1978 |
| Priority date | — |
| Expiry date | Oct 14, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S208/95
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The product of Fischer-Tropsch synthesis is separated to recover a C.sub.5 -400.degree. F liquid fraction which is thereafter upgraded to a higher octane gasoline fraction and a low-pour, high diesel index fuel oil by a "dense phase" process using HZSM-5 and related zeolites as catalysts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.