Hydrocracking catalyst

Details Hydrocracking catalyst Hydrocracking catalyst

1985-01-28

1986-01-07

Dees, Carl F.

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

Zeolite or clay, including gallium analogs

And additional al or si containing component

502 74, 502 79, B01J 2910

Patent

active

045634343

ABSTRACT:
A hydrocracking process, of especial use in the production of a relatively high yield of middle distillate products along with a smaller but still significant yield of gasoline from high boiling gas oils and the like, comprises contacting a gas oil or other hydrocarbon feedstock under hydrocracking conditions with a novel catalyst comprising one or more hydrogenation components on a support material comprising, in combination, a dispersion of silica-alumina in alumina and a zeolite of the Y crystalline structure but having a silica-to-alumina ratio above about 6.0.

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Ward et al., "Catalyst Advances Open Doors for Hydrocracking," The Oil and Gas Journal, May 28, 1973, pp. 69-73.

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