KF-LiCl-BaCl_2及LiF-LiCl-BaCl_2相图的测定

PHASE DIAGRAMS OF KF-LiCl-BaCl_2 AND LiF-LiCl-BaCl_2 SYSTEMS

本文测定了KF-LiCl-BaCl_2及LiF-LiCl-BaCl_2的伪三元相图。并就改变一价氟化物阳离子半径的变化和相图中初晶区面积的关系进行了讨论。

The phase diagrams of molten salt systems KF-LiCl-BaCl_2 and LiCl-LiF-BaCl_2 have been determined by visual polythermal method. The relationship be-tween the change of cation radius of monovalent fluoride and the areas of primarycrystal region in the phase diagrams was discussed.