Process for a gasification of graphite

Details Process for a gasification of graphite Process for a gasification of graphite

1978-03-06

1980-10-14

Thomas, Earl C.

Chemistry of inorganic compounds

Carbon or compound thereof

Oxygen containing

423 4, 423 19, 2523011W, C01B 3118

Patent

active

042281415

ABSTRACT:
A graphite can be easily and completely gasified by soaking the graphite in a catalyst solution of a nitrate of a gasification catalyst selected from the group consisting of cobalt, nickel and iron and nitric acid to impregnate the graphite with the gasification catalyst and then gasifying the thus catalyst-impregnated graphite at temperatures above 1000.degree. C. And further a graphite can be easily and completely gasified by soaking the graphite in a catalyst solution of cobalt nitrate, sodium nitrate and nitric acid to add the mixing catalyst of cobalt and sodium to the graphite uniformly and then gasifying the thus catalyst-added graphite at temperatures below 900.degree. C.

REFERENCES:
patent: 3393049 (1968-07-01), Aron et al.
patent: 3714323 (1973-01-01), Dolci et al.
Masterson et al., "Chemical Principles", 2nd Ed., W. B. Saunders Co., Philadelphia, 1969, pp. 299, 300 & 362.
Turkdogan et al., "Catalytic Oxidation of Carbon", Carbon, vol. 10, pp. 97-111, Pergaman Press., Great Britain.
Shelet, "Catalysis of the C-CO.sub.2 Reaction by Group VIII Metals", Chemistry & Physics of Carbon, vol. 4, pp. 324-325, 1968.

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