SOLVENT EXTRACTION EQUILIBRIUM OF NICKEL FROM AMMONIACAL SOLUTIONS BY LIX 64N

1991 ◽  
Vol 9 (4) ◽  
pp. 569-591 ◽  
Author(s):  
Carmen Pazos ◽  
Juan Pablo S. Curieses ◽  
José Coca
1999 ◽  
Vol 23 (8) ◽  
pp. 518-519
Author(s):  
Francisco Jose Alguacil ◽  
Jaime Simpson ◽  
Patricio Navarro

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.


1998 ◽  
Vol 48 (3) ◽  
pp. 291-299 ◽  
Author(s):  
F.J Alguacil ◽  
A Cobo

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