Formation of carbon monoxide gas is prevented by a linear of refractory material free of elemental carbon. For pressures above about 4 torr, silicon carbide can be used as refractory liner. The problem of carbide contamination can arise in crystal growth of any material that forms a carbide more stable than carbon monoxide. Prevention in such cases is possible by using noncarbon refractories in place of graphite.
Refractories Keep Silicon Crystals Pure
NASA Tech Briefs ; 6 , 1
01.09.1982
Sonstige
Keine Angabe
Englisch
Exhaust Purifiers Keep Aire Pure While Diesels Tunnel Underground
Kraftfahrwesen | 1978
|Investors keep faith in Silicon Valley
British Library Online Contents | 2009
Engineering Index Backfile | 1932
|Refractories for boiler furnaces
Engineering Index Backfile | 1931
|Refractories for boiler furnaces
Engineering Index Backfile | 1930
|