摘要
研究了稀土硫酸钠复盐的碳酸钠转化过程．转化过程的最佳工艺条件是碳酸钠加人量与复盐的质量比为1．5：1；转化温度为70℃；
A transmutation process of Re2 (SO4 )3 -- Na2SO4 to KE2 (CO3 )3 was studied, thevarious factors such as ammunt of Na2CO3, concentration of Na2CO3, temperater, time affecting onthe transmutation rate was examined.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
1997年第1期63-65,共3页
Journal of Inner Mongolia Normal University(Natural Science Edition)
关键词
稀土硫酸钠复盐
碳酸钠转化
工艺
Na2SO4 complex salt rare earth, KE2 (CO3 )3 transmutation
