Hydrofining process employing a phosphorus containing catalyst

Details Hydrofining process employing a phosphorus containing catalyst Hydrofining process employing a phosphorus containing catalyst

1986-01-29

1987-03-10

Metz, Andrew H.

Mineral oils: processes and products

Refining

Sulfur removal

208251H, 208254H, 208252, C10G 1700, C10G 4500

Patent

active

046489630

ABSTRACT:
A catalyst composition is prepared by dissolving a suitable oxygen containing compound of a Group VIB metal (preferably Mo), a suitable compound of a Group VIII metal (preferably Ni) and phosphorous acid in water, mixing this solution with an alumina containing support material, and calcining this mixture. This catalyst composition is used primarily for hydrotreating of hydrocarbon feed stream, which contain nitrogen and sulfur impurities, particularly heavy cycle oils.

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