Physicochemical Features of the Reaction of Eudragit ®  Fibers with Uranyl Ion in Process Solutions

A. N. Veleshko; N. R. Kil’deeva; V. K. Ozhogina; E. V. Rumyantseva; N. V. Pal’

doi:10.1007/s10692-020-10087-9

Physicochemical Features of the Reaction of Eudragit^® Fibers with Uranyl Ion in Process Solutions

Authors: Veleshko A.N.¹, Kil’deeva N.R.², Ozhogina V.K.¹, Rumyantseva E.V.¹, Pal’ N.V.¹
Affiliations:
1. National Research Center Kurchatov Institute
2. A. N. Kosygin Russian State University (Technology. Design. Art)
Issue: Vol 51, No 4 (2019)
Pages: 247-249
Section: Article
URL: https://journal-vniispk.ru/0015-0541/article/view/236064
DOI: https://doi.org/10.1007/s10692-020-10087-9
ID: 236064

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Abstract

The reaction of uranyl ion with Eudragit^® copolymers was studied. The solution composition was shown to affect the uranium extraction efficiency by the examined polymers. Spectral data confirmed the formation of stable compounds of uranyl ion with Eudragit^® E and Eudragit^® RS.