Pu and Am determination in the environment—method development |
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| Authors: | M. Afonin M. Simonoff O. Donard H. Michel G. Ardisson |
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| Affiliation: | 1.Saint-Petersburg Institute of Technology,Saint-Petersburg,Russia;2.Laboratoire de Chimie Nucleaire Analytique et Bioenvironnementale CNRS UMR 5084,Gradignan Cedex,France;3.Laboratoire de Chimie Analytique Bio-Inorganique et Environnement UMR CNRS 5034,Université de Pau et des Pays de l’Adour, Hélioparc,Pau,France;4.Laboratoire de Radiochimie et Radioécologie,Université de Nice Sophia Antipolis,Nice cedex 2,France |
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| Abstract: | A high resolution inductively coupled plasma mass spectrometric (HR-ICP-MS) method for the determination of plutonium isotopes, Am and the 240Pu/239Pu isotope ratio utilising modification of Pu-02-RC Plutonium in Soil Samples, Pu-03-RC Plutonium in Soil Residue—Total Dissolution Method, Pu-11-RC Plutonium Purification—Ion Exchange Technique, Pu-12-RC Plutonium and/or Americium in Soil or Sediments, HASL-300 was developed. Total plutonium concentrations (239+240Pu) measured in environmental samples by this HR-ICP-MS method were in good agreement with recommended data obtained from a-spectrometry. It was achieved the decreasing of the time to analyze the samples over than 33%. |
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