%0 Journal Article
%T ACTIVITIES OF CaO AND La_2O_3 IN LIQUID CaO-SiO_2-La_2O_3 SLAGS AND SLAG STRUCTURE<br>CaO-SiO_2-La_2O_3渣系中CaO和La_2O_3的活度及渣结构探讨
%A WU Jianzhong
%A WANG Changzhen Northeast University of Technology
%A ShenyangProfessor
%A DeptNon-ferrous Metallurgy
%A Northeast University of Technology
%A Shenyang
%A <br>吴建中
%A 王常珍
%J 金属学报
%D 1988
%I 
%X 用渣金平衡法确定了1600℃下CaO在SiO_2La_2O_3三元渣系中CaO和La_2O_3的活度,在浓度三角形中绘出了相应的等活度线;给出了Sn在La稀溶液中γ_(La)~0与温度的关系,考察并讨论了已有的硅酸盐渣的结构模型对这个渣系的适用性.
%K ternary system of CaQ-SiO-La_2O_3
%K slag
%K slag structure
%K activity<br>CaO-SiO-La_2O_3三元渣系
%K 渣结构
%K 活度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=FBADE670235031840EB86EE8E039C8CA&yid=0702FE8EC3581E51&vid=B91E8C6D6FE990DB&iid=E158A972A605785F&sid=BF112261B65CB9C9&eid=8ED630AD8C61FAE8&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=1