期刊文献+

富锂氧化铝电解过程中锂平衡研究 被引量:10

Balance of lithium on lithium-rich aluminum electrolytic process
在线阅读 下载PDF
导出
摘要 随着富锂氧化铝的使用,造成铝电解时电解质中的锂含量逐渐升高,对生产造成了不利影响。本文将从锂盐在电解系统中的循环过程对锂平衡进行研究,着重研究氧化铝中的锂在电解系统各个部分的流向,揭示锂盐在电解系统中的平衡状态,所得出的结论将为富锂氧化铝的使用提供数据支撑和理论指导。 With the use of lithium - rich alumina, the content of lithium in aluminmn electrolyte is increasing continuously, which has a negative impact on production. In this paper the balance of lithium from the cycle of lithium salt in the electrolytic system is studied, the flow of lithium in various parts of the electrolysis system is focused on, the balance of lithium salt in the electrolytic system is revealed and the conclusions could provide data and theory for ap- plication of lithium - rich alumina.
出处 《轻金属》 CSCD 北大核心 2016年第1期30-33,共4页 Light Metals
关键词 富锂氧化铝 铝电解质 锂平衡 lithium - rich alumina aluminum electrolyte balance of lithium
  • 相关文献

参考文献5

二级参考文献29

  • 1李春潮,黄健.锂在氧化铝生产过程中的存在行为[J].轻金属,2005(6):17-19. 被引量:10
  • 2曹大力,邱竹贤,王吉坤,石忠宁,阚红敏,班允刚,王兆文.锂盐在铝电解中的作用[J].材料导报,2006,20(8):90-93. 被引量:19
  • 3阚洪敏,王兆文,班允刚,石忠宁,邱竹贤.NaCl和LiF的添加对铝电解质初晶温度影响的研究[J].冶金分析,2007,27(3):13-17. 被引量:19
  • 4Pietrzyk S, Oblakowski R.Electrical conductivity of cryolite electrolytes during the liqiud-solid phase transition [C].Light Metals, 2002:231
  • 5Fellner R, Midtlyng S. Electrical conductivity of low melting baths for aluminium electrolysis: the system Na3 AlF6-Li3 AlF6-AlF3 and the influence of additions of Al2O3 ,CaF2,and MgF2 [J]. J Appl Eelectrochem, 1993, 23:78
  • 6Grjotheim K, Kvande H, Welch B J. Low-melting baths in aluminium electrolysis [J]. Metallurgical Soc AIME, 1986,2.. 417
  • 7Beck, Theodore R. Production of aluminum with low temperature fluoridemelts [C]. Light Metals, 1994 : 417
  • 8Fellner R, Hives J, Korenko M_. Cathodic overvoltage and the content of sodium and lithium in molten aluminium during electrolysis of cryolite-based melts [J]. Electrochimica Acta, 2001, 46(4):2379
  • 9Vujasinovic, Ljubomir. Results of an experimental use of LiF in industrial pots (E-14)[C]. Light Metals,1990:341
  • 10Haarberg G M, Thonstad J, Pietryk S. The role of dissolved metal during electrodeposition of aluminium from cryolite-alumina melts [C]. Light Metal, 2002:1083

共引文献55

同被引文献27

引证文献10

二级引证文献20

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部