Hydrodemetallization of oils with catalysts comprising nickel ph

Mineral oils: processes and products – Refining – Metal contaminant removal

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Details

502213, 502521, C10G 4500, B01J 27185

Patent

active

046801057

ABSTRACT:
A new composition of matter comprises nickel phosphate and titanium phosphate, preferably prepared by coprecipitation. A process for removing metals from a hydrocarbon-containing feed stream, in particular a heavy oil, comprises hydrotreatment in the presence of a solid catalyst composition comprising nickel phosphate and titanium phosphate (preferably coprecipitated).

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