Mineral oils: processes and products – Refining – Metal contaminant removal
Patent
1983-04-18
1984-04-10
Gantz, Delbert E.
Mineral oils: processes and products
Refining
Metal contaminant removal
208299, 208253, C10G 4506
Patent
active
044419929
ABSTRACT:
Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate, cobalt phosphate and a metal phosphate where the metal is selected from the group consisting of nickel and vanadium. Molybdenum phosphate may also be added to the catalyst composition if desired. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B, Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.
REFERENCES:
patent: 2349243 (1944-05-01), Bates
patent: 3161585 (1964-12-01), Gleim et al.
patent: 3196104 (1965-07-01), Gleim et al.
patent: 3331769 (1967-07-01), Gatsis
patent: 3493517 (1970-02-01), Jaffe
patent: 3530066 (1970-09-01), Kuwata et al.
patent: 3546105 (1970-12-01), Jaffe
patent: 3577353 (1971-05-01), White
patent: 3617528 (1971-11-01), Hickman
patent: 3682836 (1972-08-01), Jaffe
patent: 3684688 (1972-08-01), Roseuus
patent: 3791967 (1974-02-01), Jaffe
patent: 3830731 (1974-08-01), Reed, Jr. et al.
patent: 3891538 (1975-06-01), Walkey
patent: 3897365 (1975-07-01), Feins
patent: 4003828 (1977-01-01), Eberly, Jr.
patent: 4191636 (1980-03-01), Fukui et al.
patent: 4192736 (1980-03-01), Kluksdahl
patent: 4340466 (1982-07-01), Inooka
Gantz Delbert E.
Johnson Lance
Phillips Petroleum Company
LandOfFree
Demetallization of hydrocarbon containing feed streams does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Demetallization of hydrocarbon containing feed streams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Demetallization of hydrocarbon containing feed streams will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-891684