摘要
本文研究了Ｎ２６３萃取铌的实验条件。在０．１～０．３ｍｏｌ·Ｌ－１Ｈ２Ｃ２Ｏ４介质中，用０．５ｍｏｌ·Ｌ－１Ｎ２６３萃取铌，其分配比大于１００。
The experimental condition for the solvent extraction of Nb with N 263 is studied in this paper. It is over 100 that the distribution ratio of solvent extraction for Nb with 0.5mol·L -1 N 263 in 0.1～0.3mol·L -1 H 2C 2O 4
出处
《内蒙古石油化工》
CAS
1998年第3期8-10,共3页
Inner Mongolia Petrochemical Industry
关键词
N263
萃取
铊
Nb N 263 Solvent Extraction
