Chemistry of inorganic compounds – Carbon or compound thereof – Elemental carbon
Patent
1981-11-12
1983-09-13
Vertiz, O. R.
Chemistry of inorganic compounds
Carbon or compound thereof
Elemental carbon
156603, C01B 3104
Patent
active
044041772
ABSTRACT:
A process for continuously or semi-continuously producing and collecting highly oriented graphite crystals by diffusing carbon atoms through a heated Group VIII metal artifact such that they precipitate as graphite on a surface of the artifact. Diffusion of carbon atoms through the artifact is driven by maintaining a temperature differential across the artifact.
REFERENCES:
patent: 3274097 (1966-09-01), Biehl
Noda et al.; "Growth of Iron Single Crystals of Graphite from a Carbon-Melt"; Carbon, 1968, vol. 6, pp. 813-816.
Derbyshire et al.; "The Formation of Graphite Films by Precipitation of Carbon From Nickel Foils"; Carbon, 1972, vol. 10, pp. 114-115.
Derbyshire et al.; "Graphite Formation by the Dissolution-Precipitation of Carbon in Cobalt, Nickel and Iron"; Carbon, 1975, vol. 13, pp. 111-113.
Derbyshire et al.; "Kinetics of the Deposition of Pyrolytic Carbon on Nickel"; Carbon, 1975, vol. 13, pp. 189-192.
Austerman et al., "Growth and Characterization of Graphite Single Crystals"; Carbon, 1967, vol. 5, pp. 549-557.
Derbyshire Francis J.
Whitehurst Darrell D.
Capella Steven
Gilman Michael G.
Mobil Oil Corporation
Speciale Charles J.
Vertiz O. R.
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