Hydrofining process

Details Hydrofining process Hydrofining process

1987-05-18

1988-03-29

Sneed, Helen M. S.

Mineral oils: processes and products

Refining

Metal contaminant removal

208216R, 208254H, C10G 4504, C10G 4500

Patent

active

047341866

ABSTRACT:
A process for hydrotreating substantially liquid hydrocarbon containing feed streams (particularly heavy oils) which also contain compounds of nickel, vanadium and sulfur employing a catalyst composition comprising alumina, at least one compound of titanium and at least one compound of molybdenum is prepared either by the steps of impregnating an alumina support material with an aqueous solution of at least one titanium compound, drying, impregnating the Ti-impregnated material with an aqueous solution of at least one molybdenum compound, drying and calcining; or by the steps of impregnating an alumina support material with an aqueous solution of at least one titanium compound and at least one molybdenum compound, drying and calcining.

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