Process for hydrotreating hydrocarbon feeds

Details Process for hydrotreating hydrocarbon feeds Process for hydrotreating hydrocarbon feeds

1987-11-19

1989-08-01

Shine, W. J.

Mineral oils: processes and products

Refining

Sulfur removal

208251H, 208254H, C10G 4508

Patent

active

048531081

ABSTRACT:
This invention relates to a process for preparing highly active hydrotreating catalysts prepared by incorporating nickel, an element selected from the group consisting of molybdenum, tungsten and mixtures thereof, and a stabilizing amount of phosphorus into an alumina hydrogel support. The final calcined catalysts have surface areas greater than about 300 m.sup.2 /g, crush strengths greater than about 18 lbs and more than about 80% of their pore volume in pores having diameters less than about 70 .ANG..

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