200 kA电解系列预焙阳极开槽工业试验
200 kA Electrolytic Series of Pre-Baked Anode Slotting Industrial Test
陈新群1
作者信息
- 1. 兰州铝业有限公司,甘肃 兰州 730060
- 折叠
摘要
某企业根据生产运行情况采用高质量的阳极进行开槽工业试验,试验实施后电解槽运行向好,阳极运行过程中保持了形状稳定,残极形状规则,炭渣量降低 2 kg/t·Al;主要经济技术指标改善,电解槽平均电压降低 7 mV,电流效率提升 0.11%,直流电耗降低 40 kWh/t·Al.
Abstract
According to the operation conditions of a certain enterprise,high-quality anodes were used for slotting industrial test.After the test,the electrolytic cell ran well.During the operation of the anode,the shape was stable,the shape of the residue was regular,and the amount of carbon slag was reduced by 2 kg/t·Al.The main economic and technical indicators are improved,the average voltage of the electrolytic cell is reduced by 7 mV,the current efficiency is increased by 0.11%,and the DC power consumption is reduced by 40 kWh/t·Al.
关键词
铝电解/开槽阳极/炭渣量/电解槽电压Key words
aluminum electrolysis/slotted anode/amount of carbon residue/electrolytic cell voltage引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据