Email this article Coagulation and heterocoagulation interactions of components in aqueous dispersed systems microcrystalline cellulose–TiO2, microcrystalline cellulose–TiOSO4, and TiO2–TiOSO4
- Authors: Imramova V.S.1, Koroleva N.L.1, Lorentsson A.V.1, Chernoberezhskii Y.M.1
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Affiliations:
- Higher School of Technology and Power Engineering
- Issue: Vol 90, No 9 (2017)
- Pages: 1480-1483
- Section: Various Technologic Processes
- URL: https://journals.rcsi.science/1070-4272/article/view/215221
- DOI: https://doi.org/10.1134/S1070427217090166
- ID: 215221
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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
V. S. Imramova
Higher School of Technology and Power Engineering
Author for correspondence.
Email: valeria.komarik@yandex.ru
Russian Federation, Voznesenskii pr. 46, St. Petersburg, 190068
N. L. Koroleva
Higher School of Technology and Power Engineering
Email: valeria.komarik@yandex.ru
Russian Federation, Voznesenskii pr. 46, St. Petersburg, 190068
A. V. Lorentsson
Higher School of Technology and Power Engineering
Email: valeria.komarik@yandex.ru
Russian Federation, Voznesenskii pr. 46, St. Petersburg, 190068
Yu. M. Chernoberezhskii
Higher School of Technology and Power Engineering
Email: valeria.komarik@yandex.ru
Russian Federation, Voznesenskii pr. 46, St. Petersburg, 190068
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