Asphaltene hydrodesulfurization with small catalyst particles in a parallel reactor system
Patent
·
OSTI ID:7096587
The hydrodesulfurization of a crude oil or a reduced crude containing the asphaltene fraction proceeds at unexpectedly low temperatures by utilizing a Group VI and Group VIII metal containing catalyst on alumina when the catalyst particles are very small and have a diameter between about 1/20 and 1/40 inch and are disposed in a parallel catalyst bed system is discussed. 17 claims, 9 figures.
- Assignee:
- Gulf Research and Development Co.
- Patent Number(s):
- US 3563886
- OSTI ID:
- 7096587
- Country of Publication:
- United States
- Language:
- English
Similar Records
Asphaltene hydrodesulfurization with small catalyst particles utilizing a hydrogen quench for the reaction
Hydrodesulfurization of asphaltene-containing black oil with a gamma-alumina composite catalyst of specified particle density
Hydrodesulfurization process employing a promoted catalyst
Patent
·
Mon Feb 08 23:00:00 EST 1971
·
OSTI ID:7219288
Hydrodesulfurization of asphaltene-containing black oil with a gamma-alumina composite catalyst of specified particle density
Patent
·
Mon Apr 30 00:00:00 EDT 1973
·
OSTI ID:7105903
Hydrodesulfurization process employing a promoted catalyst
Patent
·
Tue Sep 26 00:00:00 EDT 1978
·
OSTI ID:6555479