Membrane Extraction of Lithium and Sodium Ions with 2-Ethylhexyl Hydrogen [Bis(2-ethylhexyl)amino]methylphosphonate
- Авторы: Garipova A.1, Kamkina A.1, Urazgalieva A.1, Garifzyanov A.1, Cherkasov R.1
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Учреждения:
- Kazan Federal University
- Выпуск: Том 88, № 1 (2018)
- Страницы: 120-123
- Раздел: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221963
- DOI: https://doi.org/10.1134/S107036321801019X
- ID: 221963
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Аннотация
Lithium and sodium ion transport through membranes impregnated with a solution of 2-ethylhexyl hydrogen [bis(2-ethylhexyl)amino]methylphosphonate in kerosene has been studied. Factors determining the efficiency and selectivity of membrane extraction have been determined. Introduction of neutral aminomethylphosphine oxide into the membrane phase has been shown to enhance the selectivity for lithium ions.
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Об авторах
A. Garipova
Kazan Federal University
Автор, ответственный за переписку.
Email: alsu-ismagilova@yandex.ru
Россия, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
A. Kamkina
Kazan Federal University
Email: alsu-ismagilova@yandex.ru
Россия, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
A. Urazgalieva
Kazan Federal University
Email: alsu-ismagilova@yandex.ru
Россия, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
A. Garifzyanov
Kazan Federal University
Email: alsu-ismagilova@yandex.ru
Россия, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
R. Cherkasov
Kazan Federal University
Email: alsu-ismagilova@yandex.ru
Россия, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
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