摘要
阳极效应是铝电解生产中一种特有现象,其排放出的PFCs气体以其强烈的温室效应在国际上备受关注,降低阳极效应系数对环保意义重大。本文介绍了阳极效应的机理和危害,并提出了降低效应系数和效应时间的方法。
The anode effects is an specific phenomenon in the production of aluminum reduction cell, the PFCs gas discharged from it attracts more attention all over the world because of its strong greenhouse effects. The decrease of the anode effects coefficient has great significance to environmental protection. The mechanism and harm of the anode effects was introduced, and the methods to reduce the effects coef- ficient and effects time were proposed, and the win-win effects obtained from the environment protection and technological-economic index were discussed in this paper.
出处
《有色冶金节能》
2013年第2期33-35,共3页
Energy Saving of Nonferrous Metallurgy
关键词
铝电解槽
PFCS
阳极效应
aluminum reduction cell
PFCs
anode effects
