Ion Exchange Behaviour of Cadmium and Indium on Organic Anion and Cation Exchangers: A 115Cd/115mIn Generator

1993 ◽  
Vol 60 (4) ◽  
Author(s):  
A. Mushtaq ◽  
Η. M. A. Karim
Keyword(s):  
Ion Exchange ◽  
Organic Anion ◽  
Cation Exchangers ◽  
Exchange Behaviour

Ion exchange behaviour of polymeric zirconium cations

1989 ◽  
Vol 120 (12) ◽  
pp. 1091-1094 ◽  
Author(s):  
Eshrat Fakhari ◽  
Thomas Sch�nfeld
Keyword(s):  
Ion Exchange ◽  
Exchange Behaviour

Intermediate-stage transition metal ion exchange in a zeolite X

1982 ◽  
Vol 35 (7) ◽  
pp. 1335 ◽  
Author(s):  
M Chatterjee ◽  
D Ganguli
Keyword(s):  
Ion Exchange ◽  
Transition Metal ◽  
Metal Ions ◽  
Metal Ion ◽  
Intermediate Stage ◽  
Transition Metal Ions ◽  
Zeolite X ◽  
Counter Ions ◽  
Metal Ion Exchange ◽  
Exchange Behaviour

The exchange behaviour of some divalent transition metal ions M2+ (Zn2+, Cu2+, Ni2+, Co2+, Mn2+) in a zeolite NaX (SiO2/Al2O3 2.75) was studied at intermediate stages before equilibrium. The equivalent counter ion supply in the solution, given by the equivalent ratio of the two counter ions 2M2+/Na+, was found to be critical in determining the saturation level of exchange. The series of relative abilities of exchange was very similar to the well known selectivity series at equilibrium. It is suggested that water exchange of the metal ions in solution could be one of the factors controlling the relative ease of ion exchange.

Ion-exchange behaviour of copper ferricyanide

1982 ◽  
Vol 75 (1-2) ◽  
pp. 85-95 ◽  
Author(s):  
Ajay K. Jain ◽  
Raj Pal Singh ◽  
Chand Bala
Keyword(s):  
Ion Exchange ◽  
Exchange Behaviour

The Ion-exchange Behaviour of Beryllium Salicylate Complexes

1963 ◽  
Vol 16 (3) ◽  
pp. 376
Author(s):  
HJ de Bruin ◽  
JJ Fardy ◽  
RB Temple
Keyword(s):  
Ionic Strength ◽  
Ion Exchange ◽  
Stability Constants ◽  
Conditional Stability ◽  
Conditional Stability Constants ◽  
Exchange Behaviour ◽  
Chelate Rings

The beryllium/salicylate system has been re-examined by ion-exchange procedures. The results appear to confirm the existence of a neutral 1 : 1 and an anionic 1 : 2 complex, in both of which the salicylate radicals form chelate rings. Conditional stability constants have been measured at 25�C at an ionic strength of 0.15, the values obtained being ������������� β1 = 4.97 x 1012, and β2 = 2.63 x 1022.

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