Email this article Extraction and concentration of palladium(II) from simulated refining process solutions using 1Н-1,2,4-triazole derivatives
- Authors: Golubyatnikova L.G.1, Mulagaleev R.F.2, Khisamutdinov R.A.1, Murinov Y.I.1
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Affiliations:
- Ufa Institute of Chemistry
- Gulidov Nonferrous Metal Plant
- Issue: Vol 90, No 9 (2017)
- Pages: 1475-1479
- Section: Various Technologic Processes
- URL: https://journals.rcsi.science/1070-4272/article/view/215217
- DOI: https://doi.org/10.1134/S1070427217090154
- ID: 215217
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Abstract
A procedure was developed for recovery and concentration of residual palladium(II) from a “lean” refining solution by extraction with 1Н-1,2,4-triazole derivatives. Palladium(II) is extracted quantitatively from 1 M hydrochloric acid solutions and under optimum conditions is selectively separated from platinum(IV) and rhodium(III).
About the authors
L. G. Golubyatnikova
Ufa Institute of Chemistry
Email: hisam@anrb.ru
Russian Federation, pr. Oktyabrya 71, Ufa, Bashkortostan, 450054
R. F. Mulagaleev
Gulidov Nonferrous Metal Plant
Email: hisam@anrb.ru
Russian Federation, ul. Parkovaya 10a, Krasnoyarsk, 660123
R. A. Khisamutdinov
Ufa Institute of Chemistry
Author for correspondence.
Email: hisam@anrb.ru
Russian Federation, pr. Oktyabrya 71, Ufa, Bashkortostan, 450054
Yu. I. Murinov
Ufa Institute of Chemistry
Email: hisam@anrb.ru
Russian Federation, pr. Oktyabrya 71, Ufa, Bashkortostan, 450054
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