摘要
利用差重分析 ,研究了富镧钕金属在 RECl3 - KCl和 RECl3 - KCl- Ca F2 体系中溶解损失及添加剂Ca F2 对其的影响 ,得到了数学模型 ,绘制了各因素与溶解损失的关系曲线 。
Gravimetric method has been used in the research of the dissolution loss of La-Nd enriched metal in RECl 3-KCl system.The effect of additive CaF 2 on it has been measured.The effects of different factors on dissolution loss were discussed with the aid of the mathematical model obtained.
出处
《稀土》
EI
CAS
CSCD
北大核心
2002年第1期59-62,共4页
Chinese Rare Earths
