Chemistry of inorganic compounds – Carbon or compound thereof – Elemental carbon
Patent
1985-07-17
1990-07-03
Doll, John
Chemistry of inorganic compounds
Carbon or compound thereof
Elemental carbon
4234479, 429 44, 264 295, C01B 3164
Patent
active
049389424
ABSTRACT:
A method for making a carbon-graphite component, such as a fuel cell substrate, suited for use in an electrochemical cell includes forming a precursor sheet structure comprising a resin, fibers that are graphitizable, and an inorganic compound containing boron and oxygen. Various details of the method are developed that effect the carbon yield of cellulose fibers used for the precursor sheet and the thermal and the electrical conductivity of the component. In one embodiment, the inorganic compound of boron and oxygen is boric acid.
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Modern Pulp and Paper Making, by John B. Calkin, Reinhold Publishing Corp., 1957, pp. 312 and 313.
Bose Sudhangshu
Breault Richard D.
Donahue John
Gorman Michael E.
Doll John
Fleischhauer Gene D.
International Fuel Cells
Kinemund Robert M.
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