Development of a solvent extraction system with 4-heptylaminopyridine for the selective separation of palladium(II) from synthetic mixtures, catalysts and water samples

2015 ◽  
Vol 57 (45) ◽  
pp. 21634-21644 ◽  
Author(s):  
B.T. Khogare ◽  
M.A. Anuse ◽  
P.B. Piste ◽  
B.N. Kokare
Keyword(s):  
Solvent Extraction ◽  
Water Samples ◽  
Selective Separation ◽  
Extraction System ◽  
Solvent Extraction System

Development of a solvent extraction system with 4-heptylaminopyridine for the selective separation of platinum(iv) from catalysts, anticancer injections and water samples

2016 ◽  
Vol 8 (10) ◽  
pp. 2156-2163 ◽  
Author(s):  
B. T. Khogare ◽  
M. A. Anuse ◽  
P. B. Piste ◽  
B. N. Kokare
Keyword(s):  
Solvent Extraction ◽  
Aqueous Phase ◽  
Water Samples ◽  
Anion Exchanger ◽  
Selective Separation ◽  
Extraction System ◽  
Solvent Extraction System

In this paper, the solvent extraction of platinum(iv) from ascorbate media (0.007 M) has been studied by equilibrating the aqueous phase (pH 1.5) with 10 mL of 0.06 M 4-heptylaminopyridine (4-HAP), as a novel anion exchanger, diluted in xylene for 2 min.

2-Octylaminopyridine assisted solvent extraction system for selective separation of palladium(ii) ion-pair complex from synthetic mixtures and real samples

2015 ◽  
Vol 7 (6) ◽  
pp. 2497-2504 ◽  
Author(s):  
Vishal J. Suryavanshi ◽  
Rupali R. Pawar ◽  
Mansing A. Anuse ◽  
Ganpatrao N. Mulik
Keyword(s):  
Solvent Extraction ◽  
Ion Pair ◽  
Selective Separation ◽  
Extraction System ◽  
Real Samples ◽  
Solvent Extraction System

2-Octylaminopyridine assisted solvent extraction for selective separation and quantification of palladium(ii) ion-pair complexes from synthetic/real samples is developed.

scholarly journals Solvent Extraction Equilibrium in the CuSO4–H2SO4–LIX 984–ESCAID 103 Systern

1999 ◽  
Vol 23 (8) ◽  
pp. 518-519
Author(s):  
Francisco Jose Alguacil ◽  
Jaime Simpson ◽  
Patricio Navarro
Keyword(s):  
Solvent Extraction ◽  
Thermodynamic Model ◽  
Distribution Coefficients ◽  
Extraction System ◽  
Extraction Equilibrium ◽  
Solvent Extraction System ◽  
Measured Distribution

A previously determined thermodynamic model for extraction equilibrium is used as a basis to predict experimentally measured distribution coefficients for the CuSO4–H2SO4–LIX 984–Escaid 103 solvent extraction system at 25 °C and aqueous copper concentrations in the range 0.01–2.0 gL−1, the copper loading isotherm is also obtained.

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