摘要
对煅烧无烟煤和铝用煅烧石油焦的常规性质及颗粒物理性质进行了对比分析,结果表明:煅烧无烟煤的颗粒性质、石墨化度都要优于煅烧石油焦,灰分成份符合铝电解炭阳极原料要求,可以作为铝电解炭阳极的原料使用。
Normal property of calcined anthracite and calcined petrol coke for electrolytic aluminium were compared in this paper. The results show that particle characteristics and degree of graphitization of calcined anthracite are better than calcined petrol coke. Ash component is up to the mustard of electrolytic aluminium carbon anode raw material and calcined anthracite can use in electrolytic aluminium carbon anode.
出处
《煤炭技术》
CAS
北大核心
2011年第11期228-230,共3页
Coal Technology
基金
高等学校博士学科点专项科研基金资助项目(20100095110008)
关键词
电解铝
炭阳极
煅烧无烟煤
煅烧石油焦
electrolytic aluminium
carbon anode
calcined anthracite
calcined petrol coke
