TY - JOUR
T1 - Uphill transport of rare-earth metals through a highly stable supported liquid membrane based on an ionic liquid
AU - Kubota, Fukiko
AU - Shimobori, Yousuke
AU - Koyanagi, Yusuke
AU - Shimojo, Kojiro
AU - Kamiya, Noriho
AU - Goto, Masahiro
N1 - Copyright:
Copyright 2019 Elsevier B.V., All rights reserved.
PY - 2010/3
Y1 - 2010/3
N2 - 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. 2010
AB - 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. 2010
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U2 - 10.2116/analsci.26.289
DO - 10.2116/analsci.26.289
M3 - Article
C2 - 20215675
AN - SCOPUS:77953584609
VL - 26
SP - 289
EP - 290
JO - Analytical Sciences
JF - Analytical Sciences
SN - 0910-6340
IS - 3
ER -