Process to produce silicon carbide fibers using a controlled con

Details Process to produce silicon carbide fibers using a controlled con Process to produce silicon carbide fibers using a controlled con

1998-08-26

2000-10-10

Fiorilla, Christopher A.

Plastic and nonmetallic article shaping or treating: processes

Outside of mold sintering or vitrifying of shaped inorganic...

Producing fiber containing article or fiber

264 82, C04B 4000

Patent

active

061298875

ABSTRACT:
A process for producing polycrystalline silicon carbide includes heating an amorphous ceramic fiber that contains silicon and carbon in an environment containing boron oxide vapor. The boron oxide vapor is produced in situ by the reaction of a boron containing material such as boron carbide and an oxidizing agent such as carbon dioxide, and the amount of boron oxide vapor can be controlled by varying the amount and rate of addition of the oxidizing agent.

REFERENCES:
patent: 5071600 (1991-12-01), Deleeuw et al.
patent: 5268336 (1993-12-01), Deleeuw et al.
patent: 5279780 (1994-01-01), Lipowitz et al.
patent: 5366943 (1994-11-01), Lipowitz et al.
patent: 5707568 (1998-01-01), Deleeuw et al.
Sidgwick, N.V. "The Chemical Elements and Their Compounds."
Wiley & Sons. "Encyclopedia of Chemical Technology."

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