Ionic liquids as a novel solvent for lanthanide extraction

Kazunori Nakashima, Fukiko Kubota, Tatsuo Maruyama, Masahiro Goto

    研究成果: ジャーナルへの寄稿学術誌査読

    235 被引用数 (Scopus)

    抄録

    Octyl(phenyl)-N,N-diisobutylcarbamoylmethyl phosphine oxide (CMPO) dissolved in an ionic liquids, 1-butyl-3-methyl-imidazolium hexafluorophosphate, greatly enhances extractability and selectivity of lanthanide cations compared to that dissolved in conventional organic solvents; further, the recovery of lanthanides extracted into ionic liquids can be accomplished using several stripping solutions containing complexing agents. The possibility of utilizing ionic liquids as novel separation media in an industrial liquid-liquid extraction process was demonstrated.

    本文言語英語
    ページ(範囲)1097-1098
    ページ数2
    ジャーナルanalytical sciences
    19
    8
    DOI
    出版ステータス出版済み - 8月 1 2003

    !!!All Science Journal Classification (ASJC) codes

    • 分析化学

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