Study on the Extraction and Separation of Rhenium and Molybdenum by Levextrel Resins Containing Trialkyl Amine
  
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DOI:doi:10.3969/j.issn.1007-7545.年份.期号.顺序号
KeyWord:Extraction;Trialkyl amine;Levextrel resins;Separation;Rhenium;Molybdenum;
JIANG Ke-xu,ZHAI Yu-chun,XIONG Ying,WANG Xiao-feng
1.School of Materials and Metallurgy/a>;Northeastern University/a>;Shenyang 110004/a>;China/a>;2.College of Chemistry/a>;Liaoning University/a>;Shenyang 110036/a>;3.Yangjiazhangzi Economic Development Zone Environmental Protection Bureau/a>;Huludao 125022/a>;China
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Abstract:
      A novel trialkyl amine levextrel resin was synthesized,and its' extraction behavior of rhenium and molybdenum has been studied.The influencing factors of extraction time,species concentration,medium pH on the extraction of rhenium are investigated.The mechanism of extraction of Re with the resin has been discussed through the equi-molar series and conventional slope analysis method.Also,at the appropriate acid concentration,rhenium could be separated from molybdenum in a analog liquid solution containing Mo...
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