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Activity name RESINA: Intercomparison exercise on alpha radionuclide analysis in spent ion exchange resin
NKS-B Research Area Measurement strategies, technology and quality assurance
Project summary

Radiochemical analysis of difficult to measure radionuclides in decommissioning waste includes alpha and beta emitters, which are both challenged by radiochemical separation from the studied matrix and from interfering radionuclides. This proposal focuses on alpha emitter analysis (e.g. Pu-238, Pu-239, Pu-240, Np-237, Am-241, Cm-244) in a spent ion exchange resin and statistical analysis of the results via an intercomparison exercise. The same resin was studied for beta emitters in 2021 (DTM Decom III project).

Lead Organization VTT, Finland
Contact Person

Anumaija Leskinen: 

phone number: +358 405167338


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Website last modified: 26 November 2022