Equilibrium studies on rare-earth chelat
β
S. P. Mathur; C. S. Bhandari
π
Article
π
2010
π
Elsevier Science
π
English
β 285 KB
## Abstract The complexation of rareβearth ions __viz__. La(III), Pr(III), Nd(III), Sm(III), Gd(III) and Y(III) with thioformohydroxamic acid has been investigated potentiometrically at 30 Β± 1Β°C in a 70 per cent (v/v) dioxane/aqueous medium at 0.1 M ionic strength using the __BjerrumβCalvin__ titra