%0 Journal Article
%T Liquidus Temperature,Density and Electrical Conductivity of Electrolyte for Aluminum Electrolysis<br>铝电解质体系初晶温度、密度和电导率
%A KAN Hong-min
%A BAN Yun-gang
%A QIU Zhu-xian
%A WANG Zhao-wen
%A <br>阚洪敏
%A 班允刚
%A 邱竹贤
%A 王兆文
%J 过程工程学报
%D 2007
%I 
%X Liquidus temperature, density and electrical conductivity of the Na3AlF6-AlF3-Al2O3-CaF2-LiF-NaCl electrolyte system for aluminum electrolysis were measured. The effects of AlF3, Al2O3, LiF and NaCl concentrations on liquidus temperature, density and electrical conductivity of the electrolyte were analyzed in theory. Empirical equations for the concentration and temperature dependence of these parameters were developed on the basis of experimental data. The reliability of these equations was compared with regression equations published in the literature. The results showed that the liquidus temperature was reduced and the electrical conductivity was increased greatly by adding NaC1 and LiF into the electrolyte. These data are useful for industry production of aluminum electrolysis, since they can provide a scientific basis for selecting suitable aluminum electrolyte composition.
%K aluminum electrolyte
%K liquidus temperature
%K density
%K electrical conductivity<br>铝电解质
%K 初晶温度
%K 密度
%K 电导率
%K 电解质体系
%K 初晶温度
%K 密度
%K 高电导率
%K Temperature
%K Liquidus
%K Aluminum
%K Electrolysis
%K Electrolyte
%K Electrical
%K Conductivity
%K 科学
%K 电解质成分
%K 选择
%K 铝电解工业
%K 电解质组成
%K 低温
%K 工作
%K 效果
%K 配合使用
%K 添加剂
%K 铝电解质
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=3FCF8B1A330466D5&jid=B9EE12934D19905403D996AE65CEEEED&aid=E19935A18175498F69E4305DC57A55C4&yid=A732AF04DDA03BB3&vid=DF92D298D3FF1E6E&iid=38B194292C032A66&sid=1A0C7C60D40EFD74&eid=5568599C60D4BE87&journal_id=1009-606X&journal_name=过程工程学报&referenced_num=0&reference_num=17