Catalyst for simultaneous hydrotreating and hydrodewaxing of hyd

Details Catalyst for simultaneous hydrotreating and hydrodewaxing of hyd Catalyst for simultaneous hydrotreating and hydrodewaxing of hyd

1988-08-22

1989-10-31

Doll, John

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

Zeolite or clay, including gallium analogs

Zsm type

208 59, 208111, 502255, 502219, 502254, B01J 2928, B01J 2934

Patent

active

048777625

ABSTRACT:
A catalyst, of especial usefulness in simultaneously reducing the pour point and the organosulfur and/or organonitrogen content of waxy shale oils, comprises a Group VIB metal component on a support comprising a porous refractory oxide and a crystalline silica, such as silicalite.

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