Uphill Transport of Rare-Earth Metals through a Highly Stable Supported Liquid Membrane Based on an Ionic Liquid

被引：47

作者：

Kubota, Fukiko ^{[1
]}

Shimobori, Yousuke ^{[1
]}

Koyanagi, Yusuke ^{[1
]}

Shimojo, Kojiro ^{[2
]}

Kamiya, Noriho ^{[1
]}

Goto, Masahiro ^{[1
]}

机构：

[1] Kyushu Univ, Grad Sch Engn, Dept Appl Chem, Fukuoka 8190395, Japan

[2] Japan Atom Energy Agcy, Div Environm & Radiat Sci, Nucl Sci & Energy Direct, Tokai, Ibaraki 3191195, Japan

来源：

ANALYTICAL SCIENCES | 2010年 / 26卷 / 03期

关键词：

EXTRACTION BEHAVIOR; LANTHANIDES;

D O I：

10.2116/analsci.26.289

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

We have developed a highly stable supported liquid membrane based on ionic liquids (ILs) for the separation of rare-earth metals, employing N,N-dioctyldiglycol amic acid as a mobile carrier. The quantitative transport of Y and Eu through the membrane was successfully attained, and separation from metal impurities, Zn, was efficiently accomplished. A membrane stable enough for long-term operation was constructible from imidazolium-based ILs having a longer alkyl chain, such as octyl or dodecyl groups in an imidazolium cation.

引用

页码：289 / 290

页数：2

共 50 条

[31] TRANSPORT OF COPPER THROUGH A SUPPORTED LIQUID MEMBRANE
TAKAHASHI, K
TAKEUCHI, H
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 1985, 18 (03) : 205 - 211
[32] The optical properties of light rare-earth metals in the liquid state
Kiselev, AI
Kononenko, VI
Akashev, LA
HIGH TEMPERATURE, 2002, 40 (01) : 44 - 54
[33] SOFT CORE DESCRIPTION OF THE STRUCTURE OF LIQUID RARE-EARTH METALS
MEYER, A
SILBERT, M
YOUNG, WH
PHYSICS AND CHEMISTRY OF LIQUIDS, 1989, 19 (02) : 97 - 105
[34] MAGNETIC-SUSCEPTIBILITY OF LIQUID HEAVY RARE-EARTH METALS
MULLER, M
HUBER, E
GUNTHERODT, HJ
JOURNAL DE PHYSIQUE, 1979, 40 : 260 - 261
[35] ELECTRICAL-RESISTIVITY OF LIQUID ALLOYS OF RARE-EARTH METALS
ACKERMANN, KP
GUNTHERODT, HJ
HAUSER, E
KUNZI, HU
HELVETICA PHYSICA ACTA, 1975, 48 (04): : 450 - 450
[36] The Optical Properties of Light Rare-Earth Metals in the Liquid State
A. I. Kiselev
V. I. Kononenko
L. A. Akashev
High Temperature, 2002, 40 : 44 - 54
[37] SPECIFIC ELECTRICAL-RESISTANCE OF LIQUID RARE-EARTH METALS
GUNTHERODT, HJ
HAUSER, E
KUNZI, HU
HELVETICA PHYSICA ACTA, 1974, 47 (04): : 419 - 419
[38] Entropies of liquid rare-earth metals near the melting point
Sasajima, H
Arai, T
Yokoyama, I
MATERIALS TRANSACTIONS JIM, 1998, 39 (05): : 551 - 556
[39] Sound velocity and interparticle interaction in liquid rare-earth metals
Kiselev, A.I.
Kononenko, V.I.
Melts Moscow, 1990, 2 (06): : 435 - 441
[40] Calculation Studies of the Separation of Rare-Earth Metals by Countercurrent Liquid-Liquid Chromatography
Belova, V. V.
Tsareva, Yu. V.
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2019, 53 (05) : 945 - 949

← 1 2 3 4 5 →