Continuous Liquid-Liquid Extraction of Uranium from Uranium-containing Wastewater Using an Organic Phase-refining-type Emulsion Flow Extractor

被引：0
作者：
Tetsushi Nagano
Hirochika Naganawa
Hideya Suzuki
Masaaki Toshimitsu
Hisayoshi Mitamura
Nobuyuki Yanase
Bernd Grambow
机构：
[1] Advanced Science Research Center,
[2] Japan Atomic Energy Agency,undefined
[3] Nuclear Science and Engineering Center,undefined
[4] Japan Atomic Energy Agency,undefined
来源：
Analytical Sciences | 2018年 / 34卷
关键词：
Continuous extraction; emulsion flow extractor; uranium; uranium-containing wastewater; organic phaserefining;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A previously reported emulsion flow (EF) extraction system does not equip the refining device for any used organic phase. Therefore, the processing of large quantities of wastewater by using the EF extractor alone could lead to the accumulation of extracted components into the organic phase, and a lowering of the extraction performance. In the present study, we developed an organic phase-refining-type EF system, which is equipped with a column for refining a used organic phase to prevent accumulation, and successfully applied it for treating uranium-containing wastewater.
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页码：1099 / 1102
页数：3
相关论文
共 94 条
[1]  
Turgis R(2014)undefined Solvent Extr Ion Exch. 32 478-undefined
[2]  
Leydier A(2016)undefined Solvent Extr. Ion Exch. 34 201-undefined
[3]  
Arrachart G(2017)undefined Sep. Purif. Technol. 189 341-undefined
[4]  
Burdet F(1991)undefined Nucl. Technol. 93 376-undefined
[5]  
Dourdain S(2004)undefined Sep. Purif. Technol. 35 85-undefined
[6]  
Bernier G(2008)undefined J. Nucl. Sci. Technol. 45 179-undefined
[7]  
Miguirditchian M(2017)undefined Sep. Purif. Technol. 188 219-undefined
[8]  
Pellet-Rostaing S(2011)undefined Solvent Extr. Ion Exch. 29 190-undefined
[9]  
Singh D K(2013)undefined Prog. Nucl. Energy 62 37-undefined
[10]  
Mondal S(2016)undefined Anal. Sci. 32 477-undefined
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