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The use of calixarene molecules for actinides analysis in urine and drinking water: an alternative to current procedures


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Journal of Radioanalytical and Nuclear Chemistry / Volume 282, Issue 2, Novembre 2009, Pages 611-615

Type de document > *Article de revue

Mots clés >

Unité de recherche > IRSN/DRPH/SDI/LRC

Auteurs > BOUVIER-CAPELY Céline, MANOURY Annabelle, LEGRAND Alexandre, BONTHONNEAU Jean-Philippe, CUENOT François, REBIERE François

Date de publication > 01/11/2009

Résumé

In this work the applicability of calix[6]arene columns for actinides analysis in urine samples and drinking water was investigated. A radiochemical procedure has been developed for U, Pu, Am analysis in urine. A simple and effective method has also been proposed on a specific column named AQUALIX, for the separation and preconcentration of U from drinking water. These procedures are suitable for routine analysis and require a considerably reduced number of steps of sample treatment as compared to current procedures.