Process for the liquid phase hydrogenation of coal

Details Process for the liquid phase hydrogenation of coal Process for the liquid phase hydrogenation of coal

1983-04-15

1985-04-09

Wright, William G.

Mineral oils: processes and products

Products and compositions

Lubricating oils

C10G 106

Patent

active

045100390

ABSTRACT:
A process for hydrogenating coal in the liquid phase in the presence of a catalyst comprising an iron oxide obtained by decomposition of an iron compound in a flame, in particular in the flame of a torch. A co-catalyst, such as SnO.sub.2, also prepared by decomposition of a metal compound in a flame, may be added to the iron oxide.

REFERENCES:
patent: 2075101 (1937-03-01), Dreyfus
patent: 2464271 (1949-03-01), Storch et al.
patent: 3700584 (1972-10-01), Johanson et al.
patent: 3775286 (1973-11-01), Mukherjee et al.
patent: 4148709 (1979-04-01), Sze
patent: 4176041 (1979-11-01), Mori et al.
patent: 4250015 (1981-02-01), Yang et al.
Formation of Ultrafine Fe.sub.2 O.sub.3 Aerosols From a Flame Supported Reaction; Vergnon et al., Int. Eng. Chem. Prod. Res. Div. 1980, pp. 147-151.

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