Method of preparing silicon nitride

Chemistry of inorganic compounds – Silicon or compound thereof – Binary compound

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C01B 2106

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042809894

ABSTRACT:
A method of producing silicon nitride which comprises heating silica in a gas atmosphere comprising hydrocarbon gas, ammonia gas and hydrogen gas.

REFERENCES:
patent: 4117095 (1978-09-01), Komeya et al.
patent: 4122152 (1978-10-01), Mori et al.
Hoch et al. "Ceramic Bulletin" vol. 58, No. 2 (1979) pp. 187-190.

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