Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
Please note that all times are shown in the time zone of the conference. The current conference time is: 16th May 2024, 10:20:24am CEST
Session Chair: Gregory Leinders Session Chair: Christian Schreinemachers
Location:Lecture Hall
Presentations
11:30am - 11:45am
Leaching experiments with medium and high burn-up spent UOX fuels under anoxic and reducing conditions in highly alkaline media
Tobias König1, Elke Bohnert1, Roberto Gaggiano2, Michel Herm1, Katrien Meert2, Volker Metz1, Arndt Walschburger1, Horst Geckeis1
1Karlsruhe Institute of Technology, Institute for Nuclear Waste Disposal (KIT-INE), Germany; 2Organisme National des Déchets Radioactifs et des Matières Fissiles Enrichies / Nationale Instelling voor Radioactief Afval en Verrijkte Splijtstoffen (ONDRAF-NIRAS), Belgium
11:45am - 12:00pm
Fission product release from spent nuclear UOX fuel dissolution: comparison between anoxic and reducing conditions and impact of pH
Thierry Mennecart1, Christelle Cachoir1, Karel Lemmens1, Roberto Gaggiano2, Katrien Meert2, Tomas Vandoorne2
1SCK CEN, Belgium; 2ONDRAF/NIRAS, Belgium
12:00pm - 12:15pm
Modelling of Mo, Tc, Rh, Ru release from high burnup spent nuclear fuel at alkaline and hyperalkaline pH
Joan De Pablo1, Javier Giménez1, Daniel Serrano-Purroy2, Frederic Clarens3, Albert Martínez-Torrent3
1UPC-Barcelona Tech, Barcelona (Spain); 2European Commission, Joint Research Centre (JRC), Karlsruhe (Germany); 3Eurecat, Centre Tecnologic Catalunya, WEEI unit, Manresa(Spain)
12:15pm - 12:30pm
Aqueous leaching of Cr2O3-doped UO2 spent nuclear fuel under H2 atmosphere
Alexandre Barreiro-Fidalgo1, Lena Zetterström Evins2, Olivia Roth2
1Studsvik Nuclear AB, Sweden; 2Swedish Nuclear Fuel and Waste Management Co (SKB), Sweden
