摘要
平阴铝厂改变传统的工艺操作 ,采用半压壳式工艺 ,实施“低分子比、低电压、低氧化铝、高铝水平”操作 ,提高了电流效率 ,电解铝综合电耗降低 43 9k W· h/ t
Through changing tranditional operation process and using of half pressing casing process and practising the operation of 'low molecular ratio,low voltage,low alumina and high aluminium level'the current efficincy is greatly increased and comprehensive power consumption of electrolytic aluminium production is decreased by 439kW.h/t\-\{Al\} in Pingyin aluminium plant.
出处
《山东冶金》
CAS
2000年第4期32-33,共2页
Shandong Metallurgy
关键词
电解铝电耗
半压壳式工艺
分子比
技术创新
electrolytic aluminium
power consumption
half pressing casing process
molecular ratio
alumina
