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Vanadium carbonitride and/or nitride - by reacting vanadium oxide at high temp with gaseous hydrocarbon and nitrogen and/or ammon
Vanadium carbonitride and/or nitride - by reacting vanadium oxide at high temp with gaseous hydrocarbon and nitrogen and/or ammon
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机译:碳氮化钒和/或氮化钒-通过使氧化钒在高温下与气态碳氢化合物,氮和/或氨反应
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摘要
Vanadium carbonitride and/or vanadium nitride material is produced by treating vanadium oxide raw material at a high temp., pref. 900 - 1100 degrees C with a gaseous hydrocarbon and nitrogen and/or ammonia, either successively or simultaneously. The pdts. are used as steel alloying additives for introduction of vanadium and opt. nitrogen. The process is economical and suitable for commercial use.
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