Sorption of various elements on ion-exchange resins in acetic media

被引：0
作者：
J. Dadakhanov
A. Marinova
A. Baimukhanova
D. Karaivanov
N. Temerbulatova
J. Kozempel
F. Roesch
D. Filosofov
机构：
[1] Dzehelepov Laboratory of Nuclear Problems,Joint Institute for Nuclear Research
[2] Ulugbek,Institute of Nuclear Physics AS RUz
[3] Institute of Nuclear Physics,Department of Nuclear Chemistry
[4] Institute for Nuclear Research and Nuclear Energy,Institute of Nuclear Chemistry
[5] Czech Technical University in Prague,undefined
[6] Johannes Gutenberg-University of Mainz,undefined
来源：
Journal of Radioanalytical and Nuclear Chemistry | 2021年 / 327卷
关键词：
Distribution coefficient; Ion-exchange resins; Acetic acid; Ammonium acetate; Gamma-ray spectrometry;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An anion-exchange resin (Dowex 1×8) and a cation-exchange resin (Dowex 50W×8) were used for the determination of the distribution coefficients (Kd) for the following elements: Sr, Cd, Ba, Ra, Sc, Y, Pm, Lu, Ac, Ti, Zr, Hf, Th, As, Sb, and Se in acetic acid media. Concentration of acetic acid was expanded down to 0.01 M and the distribution coefficients on the ion-exchange resins for the elements with valences from II to VI were determined. Furthermore, the Kd values for a mixtures of acetic acid and ammonium acetate were obtained. Accumulated data is important for more efficient separations and purifications of these elements in the future.
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页码：1191 / 1199
页数：8
相关论文
共 63 条
[1]  
Nelson F(1964)Ion exchange procedures: I. Cation exchange in concentration HCl and HClO J Chromatogr A 13 503-535
[2]  
Murase T(1960) solutions* J Anal Chem 32 1185-1188
[3]  
Kraus KA(1966)An ion exchange selectivity scale of cations based on equilibrium distribution coefficients J Chromatogr A 25 414-441
[4]  
Strelow FEW(1965)Ion-exchange procedures: IX, cation exchange in HBr solutions J Anal Chem 37 106-111
[5]  
Nelson F(1961)Ion exchange selectivity scales for cations in nitric acid and sulfuric acid media with a sulfonated polysterene resin J Anal Chem 33 882-886
[6]  
Michelson DC(1961)Cation exchange separation of metal ions by elution with hydrofluoric acid Bull Chem Soc Jpn 34 952-955
[7]  
Strelow FEW(1964)Distribution of various elements between nitric acid and anion exchange resin J Anal Chem 36 1157-1158
[8]  
Rethemeyer R(2018)Anion exchange characteristics of the elements in nitric acid medium J Radioanal Nucl Chem 316 191-199
[9]  
Bothma CJC(2014)Utilization of (p, 4n) reaction for Journal of Radiochimica Acta 102 433-442
[10]  
Fritz JS(1995)Zr production with medium energy protons and development of a Eur J Nucl Med 22 532-536
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