Extraction of Pd(II), Rh(III) and Ru(III) from HNO3 aqueous solution to betainium bis(trifluoromethanesulfonyl) imide ionic liquid

被引：63
|
作者：
Sasaki, Kotoe [1 ]
Takao, Koichiro [2 ]
Suzuki, Tomoya [2 ]
Mori, Takahiro [2 ]
Arai, Tsuyoshi [1 ]
Ikeda, Yasuhisa [2 ]
机构：
[1] Shibaura Inst Technol, Dept Mat Sci, Koto Ku, Tokyo 1358548, Japan
[2] Tokyo Inst Technol, Res Lab Nucl Reactors, Meguro Ku, Tokyo 1528550, Japan
来源：
DALTON TRANSACTIONS | 2014年 / 43卷 / 15期
基金：
日本学术振兴会;
关键词：
NITRIC-ACID; COMPLEXES; CHEMISTRY;
D O I：
10.1039/c4dt00091a
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Extraction efficiencies of Pd(II), Rh(III), and Ru(III) from HNO3(aq) to [Hbet][Tf2N] were demonstrated, i.e., Pd(II) is the most extractable, Rh(III) is medium extractable, and Ru(III) is the least extractable. The extraction seems to proceed through coordination of betaine to the metal ions and the cation exchange of the formed complex with H+.
引用
收藏
页码：5648 / 5651
页数：4
相关论文
共 50 条
  • [1] Homogeneous liquid-liquid extraction of U(VI) from HNO3 aqueous solution to betainium bis(trifluoromethylsulfonyl)imide ionic liquid and recovery of extracted U(VI)
    Mori, Takahiro
    Takao, Koichiro
    Sasaki, Kotoe
    Suzuki, Tomoya
    Arai, Tsuyoshi
    Ikeda, Yasuhisa
    SEPARATION AND PURIFICATION TECHNOLOGY, 2015, 155 : 133 - 138
  • [2] Recovery of Scandium(III) from Aqueous Solutions by Solvent Extraction with the Functionalized Ionic Liquid Betainium Bis(trifluoromethylsulfonyl)imide
    Onghena, Bieke
    Binnemans, Koen
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2015, 54 (06) : 1887 - 1898
  • [3] Extraction of copper(II) from aqueous solutions with the ionic liquid 3-butylpyridinium bis(trifluoromethanesulfonyl)imide
    Reyna-Gonzalez, Juan M.
    Galicia-Perez, Rogelio
    Reyes-Lopez, Juan C.
    Aguilar-Martinez, Martha
    SEPARATION AND PURIFICATION TECHNOLOGY, 2012, 89 : 320 - 328
  • [4] Separation of Pt(IV), Pd(II), Ru(III) and Rh(III) from model chloride solutions by liquid-liquid extraction with phosphonium ionic liquids
    Rzelewska-Piekut, Martyna
    Regel-Rosocka, Magdalena
    SEPARATION AND PURIFICATION TECHNOLOGY, 2019, 212 : 791 - 801
  • [5] Indium and thallium extraction into betainium bis(trifluoromethylsulfonyl)imide ionic liquid from aqueous hydrochloric acid media
    Volia, M. F.
    Tereshatov, E. E.
    Boltoeva, M.
    Folden, C. M., III
    NEW JOURNAL OF CHEMISTRY, 2020, 44 (06) : 2527 - 2537
  • [6] Conductivity and Spectroscopic Investigation of Bis(trifluoromethanesulfonyl)imide Solution in Ionic Liquid 1-Butyl-3-methylimidazolium Bis(trifluoromethanesulfonyl)imide
    Yu, Lei
    Pizio, Benjamin S.
    Vaden, Timothy D.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2012, 116 (22): : 6553 - 6560
  • [7] Extraction Behavior of Lanthanoids(III) with Bis(2-ethylhexyl)phosphoric Acid into Ionic Liquid 1-Butyl-3-methylimidazolium Bis(trifluoromethanesulfonyl)imide
    Matsutani, Takafumi
    Katsuta, Shoichi
    SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN, 2023, 30 (02) : 121 - 128
  • [8] Separation of Pt(IV), Pd(II), Ru(III), and Rh(III) from chloride medium using liquid-liquid extraction with mixed imidazolium-based ionic liquids
    Yan, Yan
    Wang, Qi
    Xiang, Zeyang
    Yang, Yanzhao
    SEPARATION SCIENCE AND TECHNOLOGY, 2018, 53 (13) : 2064 - 2073
  • [9] Direct and selective electrodeposition of palladium from betainium bis(trifluoromethanesulfonyl)imide ionic liquid phase after solvent extraction together with other platinum group metals
    Kono S.
    Takao K.
    Arai T.
    Transactions of the Atomic Energy Society of Japan, 2020, 19 (02) : 76 - 84
  • [10] Extraction of Th(IV) from an HNO3 Solution by Diglycolamide in Ionic Liquids
    Shen, Yinglin
    Wang, Shaofei
    Zhu, Lun
    Wang, Jianjun
    Wu, Wangsuo
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2011, 50 (24) : 13990 - 13996
12345