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.

A novel process on separation of manganese from calcium and magnesium using synergistic solvent extraction system

2019 ◽  
Vol 185 ◽  
pp. 55-60 ◽  
Author(s):  
Yingsong Wang ◽  
Li Zeng ◽  
Guiqing Zhang ◽  
Wenjuan Guan ◽  
Zhen Sun ◽  
...  
Keyword(s):  
Solvent Extraction ◽  
Extraction System ◽  
Solvent Extraction System ◽  
Calcium And Magnesium ◽  
Synergistic Solvent Extraction

scholarly journals A Fluorous Biphasic Solvent Extraction System for Lanthanides with a Fluorophilic β-Diketone Type Extractant

2015 ◽  
Vol 31 (9) ◽  
pp. 923-928 ◽  
Author(s):  
Etsuko NAKAMURA ◽  
Yuki HIRUTA ◽  
Takafumi WATANABE ◽  
Naoko IWASAWA ◽  
Daniel CITTERIO ◽  
...  
Keyword(s):  
Solvent Extraction ◽  
Extraction System ◽  
Solvent Extraction System

The solvent extraction system Au(III) — HCl-Cyanex 471X

1996 ◽  
Vol 43 (1-3) ◽  
pp. 1-12 ◽  
Author(s):  
S. Martínez ◽  
P. Navarro ◽  
A.M. Sastre ◽  
F.J. Alguacil
Keyword(s):  
Solvent Extraction ◽  
Extraction System ◽  
Solvent Extraction System

scholarly journals Adsorption Study of 47 Elements on Alumina and Bentonite Using a Multitracer Technique

1997 ◽  
Vol 15 (5) ◽  
pp. 341-347 ◽  
Author(s):  
Du Jinzhou ◽  
Yin Xinmin ◽  
Wang Xiangke ◽  
Dai Xiong Xing ◽  
Zhang Xiang ◽  
...  
Keyword(s):  
Solvent Extraction ◽  
Binding Energy ◽  
Uranyl Nitrate ◽  
Thermodynamic Model ◽  
Ion Beam ◽  
Target Material ◽  
Distribution Coefficients ◽  
Electron Binding Energy ◽  
Adsorption Study ◽  
Electron Binding

Uranyl nitrate, UO2(NO3)2, was irradiated with a 25 MeV/nucleon 40Ar ion beam, and the target material removed by means of solvent extraction. A radioactive multitracer solution containing 47 elements and 83 nuclides free from carriers was thereby prepared. The multitracer solution was used in an adsorption study of 47 elements on alumina and bentonite. The distribution coefficients (Kd) of the 47 elements were simultaneously determined and correlated with the electron binding energy (Iz), and explained by the thermodynamic model for adsorption of James and Healy (1972).

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