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Citation: LI Quan-Min, ZHANG Zhi-Jie, GENG Xin-Hua, LIU Qi. Extraction Separation of Mercury in NaCl-KI-Propanol System[J]. Chinese Journal of Applied Chemistry, ;2001, 18(3): 241-243. shu

Extraction Separation of Mercury in NaCl-KI-Propanol System

1.
Department of Chemistry, He'nan Normal University, Xinxiang 453002

Received Date: 8 May 2000
Available Online: 17 July 2000
Fund Project: 河南省科委、省教委自然科学基金资助项目(984031300,531181) (984031300,531181)

Mercury ion separation from another metal ions has been carried out in phase system consisted of propanol,NaCl and KI.The results showed that propanol could extract the associates formed by mercury with iodide.Hg(Ⅱ) can be separated completely from Fe(Ⅲ),Co(Ⅱ),Mn(Ⅱ),Mo(Ⅵ) and Zn(Ⅱ) in solution system of pH=2.0.
- propanol,
- KI,
- Hg,
- extraction separation
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