Solubilization of coal with hydrogen sulfide and carbon monoxide

Details Solubilization of coal with hydrogen sulfide and carbon monoxide Solubilization of coal with hydrogen sulfide and carbon monoxide

1979-03-05

1980-11-25

Gantz, Delbert E.

Mineral oils: processes and products

Phenolic or toxic oils

208 56, 208107, 208 8R, C10G 100, C10G 4500, C10G 4700

Patent

active

042356997

ABSTRACT:
Conversion of coal to products soluble in common solvents and conversion of coal tar to products of lower molecular weight, effected in liquid or fused reaction medium using a hydrogenating reactant, are carried out employing hydrogen sulfide and carbon monoxide as the sole or major hydrogenating reactant, without need of elemental hydrogen or a hydrogen donor solvent.

REFERENCES:
patent: 3030297 (1962-04-01), Schroeder
patent: 3503863 (1970-03-01), Gotsis
patent: 3640816 (1972-02-01), Bull et al.
patent: 3796653 (1974-03-01), Gotsis
patent: 3954596 (1976-06-01), Schroeder
patent: 4077867 (1978-03-01), Aldridge et al.
patent: 4094765 (1978-06-01), Bearden et al.
patent: 4115075 (1978-09-01), McNamee et al.
patent: 4159936 (1979-07-01), Dorn et al.

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