Hydrogenation process for solid carbonaceous materials

Details Hydrogenation process for solid carbonaceous materials Hydrogenation process for solid carbonaceous materials

1977-12-23

1979-05-22

Gantz, Delbert E.

Mineral oils: processes and products

Products and compositions

Lubricating oils

208 11R, 208 44, 208 56, 201 25, C10G 106, C10G 100, C10C 302, C10G 2306

Patent

active

041558324

ABSTRACT:
Coal or other solid carbonaceous material is contacted with an organic solvent containing both hydrogen and a transition metal catalyst in solution to hydrogenate unsaturated bonds within the carbonaceous material. This benefaction step permits subsequent pyrolysis or hydrogenolysis of the carbonaceous fuel to form gaseous and liquid hydrocarbon products of increased yield and quality.

REFERENCES:
patent: 2639982 (1953-05-01), Kalbach
patent: 3407134 (1968-10-01), Wunderlick et al.
patent: 3502564 (1970-03-01), Hodgson
patent: 3514394 (1970-05-01), Wilson, Jr. et al.
patent: 3532617 (1970-10-01), Hodgson
patent: 3629159 (1971-12-01), Gorin et al.
patent: 3769198 (1973-10-01), Johanson et al.
patent: 4077867 (1978-03-01), Aldridge et al.
patent: 4102775 (1978-07-01), Quarderer et al.

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