电邮这篇文章 Behavior of Na and K in the extraction process of lithium isotope separation
- 作者: Kostikova G.V.1, Maltseva I.E.1, Krasnova O.G.1, Shokurova N.A.1, Zhilov V.I.1
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隶属关系:
- A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
- 期: 卷 67, 编号 12 (2018)
- 页面: 2188-2190
- 栏目: Full Articles
- URL: https://ogarev-online.ru/1066-5285/article/view/243214
- DOI: https://doi.org/10.1007/s11172-018-2353-7
- ID: 243214
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详细
The extraction behavior of Na and K during lithium isotope separation using benzo-15-crown-5 (B15C5) in chloroform as the extractant was investigated. It was found that potassium was extracted better than sodium and lithium, the metal: B15C5 ratio in the extracted compound was 1: 1 for all metals. It was shown that in the extraction systems with a LiCl concentration higher than 5 mol L-1, B15C5 was noticeably transferred into aqueous solutions, while concentrated LiCl solutions had a salting-out effect with respect to Na and K.
作者简介
G. Kostikova
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: galyna_k@mail.ru
俄罗斯联邦, Build. 4, 31 Leninsky prosp., Moscow, 119071
I. Maltseva
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: galyna_k@mail.ru
俄罗斯联邦, Build. 4, 31 Leninsky prosp., Moscow, 119071
O. Krasnova
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: galyna_k@mail.ru
俄罗斯联邦, Build. 4, 31 Leninsky prosp., Moscow, 119071
N. Shokurova
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: galyna_k@mail.ru
俄罗斯联邦, Build. 4, 31 Leninsky prosp., Moscow, 119071
V. Zhilov
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: galyna_k@mail.ru
俄罗斯联邦, Build. 4, 31 Leninsky prosp., Moscow, 119071
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