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dc.contributor.authorFORS Patricken_GB
dc.contributor.authorCARBOL Paulen_GB
dc.contributor.authorVAN WINCKEL Stefaanen_GB
dc.contributor.authorSPAHIU K.en_GB
dc.date.accessioned2010-02-25T14:51:50Z-
dc.date.available2009-12-03en_GB
dc.date.available2010-02-25T14:51:50Z-
dc.date.created2009-12-03en_GB
dc.date.issued2009en_GB
dc.date.submitted2009-12-03en_GB
dc.identifier.citationJOURNAL OF NUCLEAR MATERIALS vol. 394 p. 1-8en_GB
dc.identifier.issn0022-3115en_GB
dc.identifier.urihttp://www.elsevier.com/locate/jnucmaten_GB
dc.identifier.urihttp://publications.jrc.ec.europa.eu/repository/handle/JRC55999-
dc.description.abstractThe influence of high burn-up structured material on UO2 corrosion has been studied in an autoclave experiment. The experiment was conducted on spent fuel fragments with an average burn-up of 67 GWd/tHM. They were corroded in a simplified groundwater containing 33 mM dissolved H2 for 502 days. All redox sensitive elements were reduced. The reduction continued until a steady-state concentration was reached in the leachate for U at 1.5 1010 Mand for Pu at 7 1011 M. The instant release of Cs during the first 7 days was determined to 3.4% of the total inventory. However, the Cs release stopped after release of 3.5%. It was shown that the high burn-up structure did not enhance fuel corrosion.en_GB
dc.description.sponsorshipJRC.E.5-Nuclear chemistryen_GB
dc.format.mediumPrinteden_GB
dc.languageENGen_GB
dc.publisherELSEVIER SCIENCE BVen_GB
dc.relation.ispartofseriesJRC55999en_GB
dc.titleCorrosion of High Burn-up Structured UO2 Fuel in Presence of Dissolved H2en_GB
dc.typeArticles in periodicals and booksen_GB
dc.identifier.doi10.1016/j.jnucmat.2009.07.004en_GB
JRC Directorate:Nuclear Safety and Security

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