摘要
选用某胺类萃取剂 ,络合剂 ,改质剂 ,煤油稀释剂 ,NaOH反萃剂 ,系统研究了从某锗烟法浸出液分离提取锗的工艺流程和最佳工作条件。
This paper studies the process and optimum conditions of germanium extraction from germanium flue dust sulfuric leach soluctions by using a certain kind of extractant,complexing agent,improving agent,with kerosene as diluent and NaOH as stripping.The results show that the suggested process is superior in its favorable simplicity and selectivity,high recovery and ready availability of the reagents.
出处
《贵州工业大学学报（自然科学版）》
CAS
2001年第6期37-39,43,共4页
Journal of Guizhou University of Technology(Natural Science Edition)
基金
贵州省基金
贵州省教育厅科学研究资助项目 ( 2 0 0 0 0 9)
关键词
锗烟尘
液-液萃取
锗
分离
工艺流程
胺类萃取剂
铅锌矿
germanium dust and fume
hydrometallurgical extraction
separation of germanium from zinc
