scholarly journals NMR Study on the Possible Interactions Between Imidazolium Based Ionic Liquids and Extractants Widely Applied in Solvent Extraction and Separation of f-Ions

2015 ◽  
Vol 44 (12) ◽  
pp. 2416-2430 ◽  
Author(s):  
Vanya Kurteva ◽  
Maria Atanassova ◽  
Isabelle Billard
Keyword(s):  
Ionic Liquids ◽  
Solvent Extraction ◽  
Extraction And Separation ◽  
Nmr Study

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 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.

Influence of Water on Diffusion in Imidazolium-Based Ionic Liquids: A Pulsed Field Gradient NMR study

2009 ◽  
Vol 113 (18) ◽  
pp. 6353-6359 ◽  
Author(s):  
Amrish Menjoge ◽  
JaNeille Dixon ◽  
Joan F. Brennecke ◽  
Edward J. Maginn ◽  
Sergey Vasenkov
Keyword(s):  
Ionic Liquids ◽  
Field Gradient ◽  
Pulsed Field Gradient Nmr ◽  
Pulsed Field ◽  
Nmr Study ◽  
Influence Of Water

Enhanced extraction and separation of zirconium(IV) and hafnium(IV) with 3-phenyl-4-benzoyl-5-isoxazolone in presence of various neutral organophosphorus extractants

2007 ◽  
Vol 95 (5) ◽  
Author(s):  
K. Janardhan Reddy ◽  
A. Varada Reddy ◽  
B. S. Shaibu ◽  
M. L. P. Reddy
Keyword(s):  
Solvent Extraction ◽  
Hydrochloric Acid ◽  
Acid Solutions ◽  
Extraction And Separation ◽  
Extraction Behavior ◽  
Hydrochloric Acid Solutions ◽  
Organophosphorus Extractants

Various 3-phenyl-4-aroyl-5-isoxazolones, namely, 3-phenyl-4-benzoyl-5-isoxazolone (HPBI), 3-phenyl-4-(4-fluorobenzoyl)-5-isoxazolone (HFBPI) and 3-phenyl-4-(4-toluoyl)-5-isoxazolone (HTPI) were synthesized and examined with regard to the solvent extraction behavior of Zr(IV) and Hf(IV) from hydrochloric acid solutions. The results demonstrated that Zr(IV) and Hf(IV) extracted into chloroform with 3-phenyl-4-aroyl-5-isoxazolones (HA), as ZrOA

scholarly journals 1H and13C NMR study of phase transition and molecular motion in ionic liquids forming lyotropic liquid-crystalline ionogels

2011 ◽  
Vol 51 (3) ◽  
pp. 212-220 ◽  
Author(s):  
Vytautas Balevičius ◽  
Lukas Džiaugys ◽  
Feliksas Kuliešius ◽  
Arūnas Maršalka
Keyword(s):  
Phase Transition ◽  
Ionic Liquids ◽  
Liquid Crystalline ◽  
Molecular Motion ◽  
1H And13c Nmr ◽  
Nmr Study
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