Phase equilibria in the FeO(1+x)-UO(2)-ZrO(2) system in the FeO(1+x)-enriched domain

Almjashev, V.I.Institute of Silicate Chemistry of Russian Academy of Sciences (author)

QC 20111228
Experimental results of the investigation of the FeO(1+x)UO(2)-ZrO(2) system in neutral atmosphere are presented. The ternary eutectic position and the composition of the phases crystallized at this point have been determined. The phase diagram is constructed for the FeO(1+x)-enriched region and the onset melting temperature of 1310 degrees C probably represents a local minimum and so will be a determining factor in this system and its application to safety studies in nuclear reactors.

Barrachin, M.Institut de Radioprotection et Suˆrete´ Nucle´aire (IRSN) (author)
Bechta, SevostianDSAR, AP Aleksandrov Res Inst Technol, NITI, Sosnovyi Bor 188540, Russia(Swepub:kth)u1jwt3ck (author)
Bottomley, D.European Commission – DG – Joint Research Centre, Institute for Transuranium Elements (author)
Defoort, F.Laboratoire de Physico-chimie et Thermohydraulique Multiphasiques (LPTM), CEA/Grenoble, DTN/SE2T/LPTM – 17 rue des Martyrs (author)
Fischer, M.Framatome ANP GmbH (author)
Gusarov, V.V.Institute of Silicate Chemistry of Russian Academy of Sciences (author)
Hellmann, S.Framatome ANP GmbH (author)
Khabensky, V.B.A.P. Aleksandrov Research Institute of Technology (author)
Krushinov, E.V.A.P. Aleksandrov Research Institute of Technology (author)
Lopukh, D.B.Saint-Petersburg Electrotechnical University ‘LETI’ (author)
Mezentseva, L.P.Institute of Silicate Chemistry of Russian Academy of Sciences (author)
Miassoedov, A.Institute for Nuclear and Energy Technologies, Forschungszentrum Karlsruhe (author)
Petrov, Yu.B.Saint-Petersburg Electrotechnical University ‘LETI’ (author)
Vitol, S.AA.P. Aleksandrov Research Institute of Technology (author)
Institute of Silicate Chemistry of Russian Academy of SciencesInstitut de Radioprotection et Suˆrete´ Nucle´aire (IRSN) (creator_code:org_t)

By the author/editor: Almjashev, V.I.; Barrachin, M.; Bechta, Sevostia ...; Bottomley, D.; Defoort, F.; Fischer, M.; show more...; Gusarov, V.V.; Hellmann, S.; Khabensky, V.B.; Krushinov, E.V.; Lopukh, D.B.; Mezentseva, L.P.; Miassoedov, A.; Petrov, Yu.B.; Vitol, S.A; show less...

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