摘要
阴极炭块中石墨含量不同,电解质对其润湿性也不相同。本文研究了电解质对20%、30%、75%和100%石墨质阴极炭块的润湿性,通过对润湿角的观察和测量,比较电解质对不同石墨含量阴极炭块的润湿性,分析润湿与渗透的关系。
The difference of electrolyte wettability on cathode blocks due to different graphite content. The wettability was investigated on 20%, 30%, 75% and 100% graphite content cathode blocks separately. Through observing and measuring of wetting angle, the wettability of electrolyte for different graphite content was compared , the relation on wettability and penetration was analyzed.
出处
《中国有色冶金》
北大核心
2008年第6期20-22,42,共4页
China Nonferrous Metallurgy
关键词
铝电解
阴极炭块
石墨
润湿性
aluminum electrolysis
cathode block
graphite
wettability