Revaluating solvent extraction equilibria of trivalent rare earths with EHEHPA (PC-88A) using Alstad equation

2021 ◽  
Vol 201 ◽  
pp. 105588
Author(s):  
Mikiya Tanaka ◽  
Hirokazu Narita
Keyword(s):  
Solvent Extraction ◽  
Rare Earths ◽  
Extraction Equilibria

Solvent Extraction Equilibria

2004 ◽  
Author(s):  
Gregory Choppin ◽  
Claude Musikas ◽  
Tatsuya Sekine ◽  
Jan Rydberg
Keyword(s):  
Solvent Extraction ◽  
Extraction Equilibria

Gibbs Energy Minimization Model for Solvent Extraction with Application to Rare-Earths Recovery

2019 ◽  
Vol 53 (13) ◽  
pp. 7736-7745 ◽  
Author(s):  
Chukwunwike O. Iloeje ◽  
Carlos. F. Jové Colón ◽  
Joe Cresko ◽  
Diane J. Graziano
Keyword(s):  
Solvent Extraction ◽  
Gibbs Energy ◽  
Rare Earths ◽  
Energy Minimization ◽  
Gibbs Energy Minimization

scholarly journals Highly efficient separation of rare earths from nickel and cobalt by solvent extraction with the ionic liquid trihexyl(tetradecyl)phosphonium nitrate: a process relevant to the recycling of rare earths from permanent magnets and nickel metal hydride batteries

2014 ◽  
Vol 16 (3) ◽  
pp. 1594-1606 ◽  
Author(s):  
Tom Vander Hoogerstraete ◽  
Koen Binnemans
Keyword(s):  
Ionic Liquid ◽  
Solvent Extraction ◽  
Rare Earths ◽  
Metal Hydride ◽  
Permanent Magnets ◽  
Nickel Metal ◽  
Nickel Metal Hydride ◽  
Efficient Separation ◽  
Highly Efficient

The undiluted ionic liquid trihexyl(tetradecyl)phosphonium nitrate was used for cobalt–samarium and nickel–lanthanum separations by solvent extraction.

Solvent extraction equilibria of acids—III

1976 ◽  
Vol 38 (5) ◽  
pp. 1057-1060 ◽  
Author(s):  
Masaru Niitsu ◽  
Tatsuya Sekine
Keyword(s):  
Solvent Extraction ◽  
Extraction Equilibria
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