scholarly journals Extraction and separation of neodymium and dysprosium from used NdFeB magnets: an application of ionic liquids in solvent extraction towards the recycling of magnets

2015 ◽  
Vol 17 (5) ◽  
pp. 2931-2942 ◽  
Author(s):  
Sofía Riaño ◽  
Koen Binnemans
Keyword(s):  
Ionic Liquids ◽  
Solvent Extraction ◽  
Environmentally Friendly ◽  
Extraction System ◽  
Ndfeb Magnets ◽  
Extraction And Separation

Neodymium, dysprosium and cobalt can be efficiently separated using a simple and environmentally friendly extraction system with ionic liquids.

scholarly journals Purification of indium by solvent extraction with undiluted ionic liquids

2016 ◽  
Vol 18 (14) ◽  
pp. 4116-4127 ◽  
Author(s):  
Clio Deferm ◽  
Michiel Van de Voorde ◽  
Jan Luyten ◽  
Harald Oosterhof ◽  
Jan Fransaer ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Solvent Extraction ◽  
Environmentally Friendly ◽  
Aliquat 336 ◽  
Precipitation Stripping ◽  
Cyphos Il 101

The ionic liquids Cyphos IL 101 and Aliquat 336 are environmentally friendly extractants for purification of indium. Precipitation stripping with NaOH was used to recover indium after extraction.

scholarly journals Ionic Liquids as Components of Systems for Metal Extraction

2022 ◽  
Vol 6 (1) ◽  
pp. 6
Author(s):  
Pavel A. Yudaev ◽  
Evgeniy M. Chistyakov
Keyword(s):  
Heavy Metals ◽  
Ionic Liquids ◽  
Solvent Extraction ◽  
Research And Development ◽  
Industrial Wastewater ◽  
Noble Metals ◽  
Metal Extraction ◽  
Extraction And Separation ◽  
Group 16 ◽  
Extraction Of Metals

This review addresses research and development on the use of ionic liquids as extractants and diluents in the solvent extraction of metals. Primary attention is given to the efficiency and selectivity of metal extraction from industrial wastewater with ionic liquids composed of various cations and anions. The review covers literature sources published in the period of 2010–2021. The bibliography includes 98 references dedicated to research on the extraction and separation of lanthanides (17 sources), actinides (5 sources), heavy metals (35 sources), noble metals, including the platinum group (16 sources), and some other metals.

Role of ionic liquids in the efficient transfer of lithium by Cyanex 923 in solvent extraction system

AIChE Journal ◽  
2019 ◽  
Vol 65 (8) ◽  
Author(s):  
Li Cui ◽  
Kun Jiang ◽  
Junfeng Wang ◽  
Kun Dong ◽  
Xiangping Zhang ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Solvent Extraction ◽  
Extraction System ◽  
Solvent Extraction System ◽  
Cyanex 923 ◽  
Efficient Transfer

Liquid–liquid extraction and separation of lead(ii) by using N-n-octylcyclohexylamine as an extractant: analysis of real samples

2016 ◽  
Vol 8 (32) ◽  
pp. 6158-6167 ◽  
Author(s):  
Arjun Kokare ◽  
Vishal Suryavanshi ◽  
Sunil Zanje ◽  
Gurupad Kore ◽  
Mansing Anuse
Keyword(s):  
Solvent Extraction ◽  
Liquid Extraction ◽  
Extraction System ◽  
Real Samples ◽  
Extraction And Separation ◽  
Liquid Liquid Extraction ◽  
Solvent Extraction System ◽  
Hcl Medium

Herein, we have developed a solvent extraction system for lead(ii) with N-n-octylcyclohexylamine from HCl medium.

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