摘要
本文研究了脉冲惰气熔融测定钼中微量氧所用的浴料。Ni(Co)浴比Fe浴好,而Sn浴效果最好,Sn浴法比无浴法提高氧的释放率22％左右。对Sn浴改善钼中氧释放条件的机理进行了初步探讨。
The metal bath to determine microamount oxygen in molybdenum by impulse heating under inert gas is investigated. It is showed that the nickel (or Cobalt) bath is better than iron bath, tin bath proves to be the best. The oxygen release in tin bath increases about 20％ against without bath. Primary study on the mechanism has been made.
出处
《分析试验室》
CAS
CSCD
北大核心
1989年第5期30-32,共3页
Chinese Journal of Analysis Laboratory
