Separation of Zinc by Sodium Chloride-Ammonium Thiocyanate-Hexadocyltrimethylammonium Bromide Floatation System
- VernacularTitle:氯化钠-硫氰酸铵-溴化十六烷基三甲基铵体系浮选分离锌
- Author:
Quanmin LI
;
Wei WEI
;
Qi LIU
- Publication Type:Journal Article
- From:
Chinese Journal of Analytical Chemistry
2001;29(2):205-207
- CountryChina
- Language:Chinese
-
Abstract:
Experimental results showed Zn(Ⅱ)-ammonium thiocyanate-hexadocyltrimethylammonium bromide complex was floated in the presence of sodium chloride. There fore Zn(Ⅱ) could be completely separated from Fe(Ⅲ), Co(Ⅱ),Ni(Ⅱ), Mn(ⅡD, Al(Ⅲ) by floation. The method is non-toxic, simple, rapid and economical.
