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has been cited by the following article:

• TITLE: Ion exchange recovery of palladium (II) from nitrate weak acidic solutions

  AUTHORS: Olga N. Kononova, Nataliya G. Goryaeva, Olga V. Dychko

  KEYWORDS: Palladium; Ion Exchange; Anion Exchangers; Nitrate Solutions

  JOURNAL NAME: Natural Science, Vol.1 No.3, December 15, 2009

  ABSTRACT: Sorption recovery of palladium (II) from nitrate weak acidic model solutions and solutions of spent catalysts on some ion exchangers with different physical and chemical structure has been investigated. The palladium concentration in contacting solutions was 5.0 ? 10-5 – 1.0 ? 10-3 mol/L at nitric acid and potassium nitrate con-centrations 0.01 and 1.0 mol/L, respectively. It was shown that anion exchangers AV-17-8 as well as Purolite S 985 and A 500 possess the best sorption and kinetic properties. These sorbents can be recommended for selective recovery of palladium from solutions of spent catalysts.