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
  • [31] The electrochemical cycling and electrodeposition of lead from 1-ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide ionic liquid
    Simons, Tristan J.
    Pearson, Andrew K.
    Pas, Steven J.
    MacFarlane, Douglas R.
    ELECTROCHIMICA ACTA, 2015, 174 : 712 - 720
  • [32] Selective recovery of Au(III), Pt(IV), and Pd(II) from aqueous solutions by liquid-liquid extraction using ionic liquid Aliquat-336
    Wei, Wei
    Cho, Chul-Woong
    Kim, Sok
    Song, Myung-Hee
    Bediako, John Kwame
    Yun, Yeoung-Sang
    JOURNAL OF MOLECULAR LIQUIDS, 2016, 216 : 18 - 24
  • [33] Adsorption of Co(II) from aqueous solution using municipal sludge biochar modified by HNO3
    Hu, Chunlian
    Zhang, Wei
    Chen, Yuantao
    Ye, Na
    YangJi, DaWa
    Jia, Haizhe
    Shen, Yanting
    Song, Minna
    WATER SCIENCE AND TECHNOLOGY, 2021, 84 (01) : 251 - 261
  • [34] Efficient extraction of Rh(III) from nitric acid medium using a hydrophobic ionic liquid
    Bell, Thomas James
    Ikeda, Yasuhisa
    DALTON TRANSACTIONS, 2012, 41 (15) : 4303 - 4305
  • [35] Extraction of Pr(III), Nd(III), and Dy(III) from HTFSA Aqueous Solution by TODGA/Phosphonium-Based Ionic Liquids
    Murakami, Sena
    Matsumiya, Masahiko
    Yamada, Takahiro
    Tsunashima, Katsuhiko
    SOLVENT EXTRACTION AND ION EXCHANGE, 2016, 34 (02) : 172 - 187
  • [36] SOLVENT-EXTRACTION AND SPECTROPHOTOMETRIC DETERMINATION OF RU(III), RH(III) AND PD(II) USING 1-(2'-PYRIDYLAZO)-2-PHENANTHROL
    GARG, BS
    SINGH, RP
    RISHI, AK
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1977, 15 (04): : 367 - 369
  • [37] Synergic extraction of Ce(III) from HNO3 solutions with a mixture of CCD and HDBP ZS in a polar diluent
    Shishkin D.N.
    Zilberman B.Ya.
    Fedorov Yu.S.
    Galkin B.Ya.
    Radiochemistry, 2007, 49 (4) : 386 - 390
  • [38] EXTRACTION FROM HNO3 SOLUTIONS AND SEPARATION OF PU(IV) FROM AM(III) BY DIPHENYL(DIALKYLCARBAMOYLMETHYL)PHOSPHINE OXIDES
    LITVINA, MN
    CHMUTOVA, MK
    NESTEROVA, NP
    MYASOEDOV, BF
    RADIOCHEMISTRY, 1994, 36 (04) : 359 - 363
  • [39] Kinetics and mechanism of Eu(III) transfer in tributyl phosphate microdroplet/HNO3 aqueous solution system revealed by fluorescence microspectroscopy
    Miyagawa, Akihisa
    Kusano, Yuka
    Nagatomo, Shigenori
    Sano, Yuichi
    Nakatani, Kiyoharu
    ANALYTICAL SCIENCES, 2022, 38 (07) : 955 - 961
  • [40] Kinetics and mechanism of Eu(III) transfer in tributyl phosphate microdroplet/HNO3 aqueous solution system revealed by fluorescence microspectroscopy
    Akihisa Miyagawa
    Yuka Kusano
    Shigenori Nagatomo
    Yuichi Sano
    Kiyoharu Nakatani
    Analytical Sciences, 2022, 38 : 955 - 961
12345