Solvent extraction of lanthanides and yttrium from aqueous solution with methylimidazole in an ionic liquid

2014 ◽  
Vol 43 (26) ◽  
pp. 10023-10032 ◽  
Author(s):  
Yinglin Shen ◽  
Wenkui Li ◽  
Jianrong Wu ◽  
Shun Li ◽  
Huimin Luo ◽  
...  

Methylimidazoles combined with ILs transfer lanthanides and yttrium from aqueous solution to ILs via a cation-exchange mechanism and a neutral solvation mechanism.

2020 ◽  
Vol 304 ◽  
pp. 112756 ◽  
Author(s):  
Chenglong Shi ◽  
Hongxia Li ◽  
Bing Liu ◽  
Yaru Qin ◽  
Guixiu Song

2017 ◽  
Vol 105 (9) ◽  
Author(s):  
Nishesh Kumar Gupta ◽  
Arijit Sengupta ◽  
Sujoy Biswas

Abstract:Liquid–liquid extraction of neptunium from aqueous acidic solution using quaternary ammonium based task specific ionic liquid (TSIL) was investigated. The extraction of Np was predominated by the ‘cation exchange’ mechanism via [NpO


2017 ◽  
Vol 62 (3) ◽  
pp. 1094-1098 ◽  
Author(s):  
Da-wei Fang ◽  
Zong-ren Song ◽  
Si-cai Zhang ◽  
Jun Li ◽  
Shu-liang Zang

2016 ◽  
Vol 104 (10) ◽  
Author(s):  
Wenkui Li ◽  
Shenghua Yang ◽  
Hui Lv ◽  
Ziyi Liu ◽  
Jianrong Wu ◽  
...  

AbstractAn extraction of Th(IV) was performed using 1- methylimidazole (1-MIM) or 2-methylimidazole (2-MIM) as the extractant in imidazolium type ionic liquids (ILs) or


RSC Advances ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 6577-6585
Author(s):  
Fenghui Wu ◽  
Chenyang Zhao ◽  
Guangfei Qu ◽  
Zhoupeng Yan ◽  
Yingda Zeng ◽  
...  

The environmental and health impacts caused by arsenic (As) in wastewater make it necessary to carefully manage As wastes.


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