摘要
研究了P204萃取铌的实验条件。在0．36mol·L－1H2SO4介质中，用1mol·L－1的皂化P204萃取铌，其分配比大于7。
The experimental condition for the solvent extraction of Nb with P204 is studied in this paper. It is over 7 that the distribution ratio of solvent extraction for Nb with 1mol·L-1 saponified P204 in 0. 36mol· L-1 H2SO4.
出处
《包头钢铁学院学报》
1997年第1期15-18,共4页
Journal of Baotou University of Iron and Steel Technology
关键词
萃取
铌
萃取剂
Nb, P_(204), Solvent Extraction
