Extraction of rare earth elements with functionalized ionic liquid, 1,11-bis(1-methylimidazol-3-yl)-3,6,9-trioxaundecane bis(hexafluorophosphate)
- Авторы: Turanov A.N.1, Karandashev V.K.2, Baulin V.E.3,4, Kirillov E.V.5, Kirillov S.V.5, Rychkov V.N.5, Tsivadze A.Y.4
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Учреждения:
- Institute of Solid-State Physics
- Institute of Microelectronics Technology and High Purity Materials
- Institute of Physiologically Active Substances
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Ural Federal University
- Выпуск: Том 61, № 10 (2016)
- Страницы: 1335-1338
- Раздел: Physical Chemistry of Solutions
- URL: https://journal-vniispk.ru/0036-0236/article/view/166848
- DOI: https://doi.org/10.1134/S0036023616100211
- ID: 166848
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Аннотация
Interfacial distribution of La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, and Y between aqueous solutions of their salts and solutions of functionalized ionic liquid, 1,11-bis(1-methylimidazol-3-yl)-3,6,9-trioxaundecane bis(hexafluorophosphate) has been studied. The stoichiometry of extracted complexes has been determined, the effect of HNO3 concentration in aqueous phase on the efficiency of rare earth elements(III) recovery into organic phase has been considered.
Об авторах
A. Turanov
Institute of Solid-State Physics
Автор, ответственный за переписку.
Email: turanov@issp.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
V. Karandashev
Institute of Microelectronics Technology and High Purity Materials
Email: turanov@issp.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
V. Baulin
Institute of Physiologically Active Substances; Frumkin Institute of Physical Chemistry and Electrochemistry
Email: turanov@issp.ac.ru
Россия, Institutskii pr., Chernogolovka, Moscow oblast, 142432; Leninskii pr. 31, Moscow, 119991
E. Kirillov
Ural Federal University
Email: turanov@issp.ac.ru
Россия, ul. Mira 19, Yekaterinburg, 620002
S. Kirillov
Ural Federal University
Email: turanov@issp.ac.ru
Россия, ul. Mira 19, Yekaterinburg, 620002
V. Rychkov
Ural Federal University
Email: turanov@issp.ac.ru
Россия, ul. Mira 19, Yekaterinburg, 620002
A. Tsivadze
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: turanov@issp.ac.ru
Россия, Leninskii pr. 31, Moscow, 119991
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