Hydrotreating process using carbides and nitrides of group VIB m

Details Hydrotreating process using carbides and nitrides of group VIB m Hydrotreating process using carbides and nitrides of group VIB m

1991-04-26

1993-04-06

Morris, Theodore

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208110, 208111, 208112, 208216R, 208217, 208251H, 208254H, C10G 4702

Patent

active

052000605

ABSTRACT:
In a hydrotreating process, a hydrocarbon feedstock having a boiling of at least about 460.degree. F. is contacted with a catalyst having at least one member selected from the group consisting of a carbide of a Group VIB metal and a nitride of a Group VIB metal under hydrotreating conditions.

REFERENCES:
patent: 4325842 (1982-04-01), Slaugh et al.
patent: 4325843 (1982-04-01), Slaugh et al.
patent: 4515763 (1985-05-01), Boudart et al.
"Catalytic Behavior of Selected Transition-Metal Carbides, Nitrides, and Borides in the Hydrogenation of Quinoline", Schlatter et al, Ind. Eng. Chem. Res. 1988, vol. 27.
Advanced Materials in Catalysis, Burton et al, 1977, pp. 118-119.

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