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Sorption of radionuclides from complexone solutions in liquid CO2

  • D. Shafikov , V. Kamachev , A. Murzin , V. A. Babain and A. Shadrin
Published/Copyright: September 25, 2009

Summary

Sorption of 241Am and 137Cs on ion-exchange resins with different functional groups from complexone solutions in liquid CO2 was investigated. It was shown that more than 99% of radionuclides could be recovered from liquid CO2 by using strongly acidic resins or H2C2O4·2H2O. Ion-exchange capacity of KU2-8 (analog of DOWEX-50-8) in liquid CO2 was estimated.

Received: 2004-12-1
Accepted: 2005-8-18
Published Online: 2009-9-25
Published in Print: 2006-2-1

© Oldenbourg Wissenschaftsverlag, München

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