Hydroconversion process with plug-flow molybdenum catalyst concentrate preparation
US5620591A · kind A · utility
7Cited by
10References
7Claims
0Family size
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Key dates
| Filing date | Dec 22, 1994 |
| Grant date | Apr 15, 1997 |
| Priority date | — |
| Expiry date | Dec 22, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G47/06
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A hydroconversion process for converting a heavy hydrocarbonaceous feedstock to lower boiling products, which process involves the use of a sulfided catalyst concentrate which is prepared in a continuous plug-flow mode. The heavy hydrocarbonaceous feedstock is reacted with said catalyst concentrate in the presence of hydrogen at hydroconversion conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.