Method and catalyst for removing contaminants from hydrocarbonac

Details Method and catalyst for removing contaminants from hydrocarbonac Method and catalyst for removing contaminants from hydrocarbonac

1985-04-16

1986-07-22

Metz, Andrew H.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502322, B01J 2328, B01J 2372

Patent

active

046019987

ABSTRACT:
There is provided a method and catalyst for removing catalyst-poisoning impurities or contaminants such as arsenic, iron and nickel from hydrocarbonaceous fluids, particularly shale oil and fractions thereof. More particularly there is provided a method of removal of such impurities by contacting the fluids with a copper-Group VIA metal-alumina catalyst. For example, a copper-molybdenum-alumina catalyst may be used as a guard bed material in a step preceding most refining operations, such as desulfurization, denitrogenation, catalytic hydrogenation, etc.

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