Study of the purification of153,159Gd produced in a nuclear reactor by pressurized elution chromatography

  • Liquan Chen
  • Wangsuo Wu
  • Rudong Yang
Letter to the Editor


Radioactive impurities of153,159Gd were determined as160Tb and154Eu by pressurized displacement chromatography. They were separated by pressurized elution chromatography with α-hydroxyisobutyric acid-ascorbic acid system. As the result, radiochemically pure153,159Gd was obtained.


Chromatography Physical Chemistry Purification Inorganic Chemistry Acid System 
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Copyright information

© Akadémiai Kiadó 1998

Authors and Affiliations

  • Liquan Chen
    • 1
  • Wangsuo Wu
    • 1
  • Rudong Yang
    • 2
  1. 1.Department of Modern PhysicsLanzhou UniversityLanzhouP.R. China
  2. 2.Department of ChemistryLanzhou UniversityLanzhouP.R. China

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