铝电解效应控制及其经济环境效益探讨  

Research on Controlling Technology of Effect in Aluminium Electrolytic Process and Economic and Environmental Benefits

作　　者：马松堂[1] 李清 杨绍文[3] 

机构地区：[1]焦作万方铝业股份有限公司,河南焦作454003 [2]河南省工业学校,河南郑州450002 [3]中国地质科学院郑州矿产综合利用研究所,河南郑州450006

出　　处：《矿产保护与利用》2009年第5期38-41,共4页Conservation and Utilization of Mineral Resources

摘　　要：总结了我国第一条280 kA预焙槽生产系列降低阳极效应系数的生产实践经验,提出现场浓度和原材料质量控制是有效降低阳极效应系数的保证,同时深入分析了提高效应管理的途径,指出新时期加强效应管理的重要性和迫切性,认为国内铝行业在效应管理方面赶上世界先进水平是可以实现的。The practical experience of the first 280 kA pre - baked cell which reduced anode effect coefficient in our country was comprehensively summarized in this paper. Scene concentration and raw material quality control were guarantees to lessen anode effect coefficient effectively. At the same time, the ways to improve el＇feet management which was significant and urgent in the new period had been deeply analyzed. The paper pointed out that our country could catch up with the world advanced level in effect management of aluminium electrolysis industry.

关 键 词：铝电解 效应管理 预焙槽 阳极效应 浓度控制 经济效益 环境效益 

分 类 号：TF821[冶金工程—有色金属冶金] TF111.522