Mineral oils: processes and products – Refining – Sulfur removal
Patent
1992-04-13
1995-04-25
Pal, Asok
Mineral oils: processes and products
Refining
Sulfur removal
208217, 208254H, C10G 4504, C10G 4506, C10G 4508
Patent
active
054096006
ABSTRACT:
A method for preparing catalysts suitable for hydroprocessing and hydrocracking of naphthas and gas oils is provided. Catalysts consist of an aerogel support comprising one or more transition metal oxide polymers, prepared by the super-critical fluid extraction of alkoxide alcogels, together with one or several promoting metals in oxide or sulfide form. A process for hydroprocessing hydrocarbons using the catalyst of this invention is also provided.
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Ko Edmond I.
Weissman Jeffrey G.
Griffin Walter D.
Nicastri Christopher
Pal Asok
Texaco Inc.
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