Email this article Use of portionwise extractant feeding for the extraction of metal ions from aqueous solutions with tributyl phosphate
- Authors: Voropanova L.A.1, Kokoeva N.B.1
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Affiliations:
- North Caucasus Mining and Metallurgical Institute
- Issue: Vol 89, No 8 (2016)
- Pages: 1372-1376
- Section: Brief Communications
- URL: https://journals.rcsi.science/1070-4272/article/view/214238
- DOI: https://doi.org/10.1134/S1070427216080255
- ID: 214238
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Abstract
A procedure involving portionwise extractant feeding was suggested for improving the characteristics of selective extraction of metal ions from aqueous solutions. This procedure enhances the extraction of metal ions into the organic phase, reduces the extractant consumption, and increases the distribution ratio of metals between the organic and aqueous phases and the metal separation factor in extraction.
About the authors
L. A. Voropanova
North Caucasus Mining and Metallurgical Institute
Author for correspondence.
Email: lidia_metall@mail.ru
Russian Federation, ul. Nikolaeva 44, Vladikavkaz, North Ossetia, 362021
N. B. Kokoeva
North Caucasus Mining and Metallurgical Institute
Email: lidia_metall@mail.ru
Russian Federation, ul. Nikolaeva 44, Vladikavkaz, North Ossetia, 362021
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