Solvent extraction of nickel(II) from sulphate solution using capric acid

  • A. SLIMANI
  • D. jddama BARKAT

Résumé

In this work we have studied the extraction of nickel(II) from a sulphate medium with capric
acid noted (HA) in chloroform at 25°C in this study we will try to understand the behavior of
this metal by varying a set of parameters like pH , the extractant concentration, polarity of
solvent, effect of temperature on the extraction of this metal was also discussed. stoïchiometry
of extracted species in the organic phase is NiR2(HR)2 , the equilibrium constants have been
evaluated as well as thermodyn

Publiée
2015-07-12
Comment citer
SLIMANI, A.; BARKAT, D. jddama. Solvent extraction of nickel(II) from sulphate solution using capric acid. Science des matériaux (Laboratoire LARHYSS), [S.l.], v. 5, jui. 2015. ISSN 2352-9954. Disponible à l'adresse : >https://revues.univ-biskra.dz/index.php/sdm/article/view/1323>. Date de consultation : 23 nov. 2024