Objective The impact of humic substances on the lengthen safety of nuclear waste disposal is quantified. Results are tailored for implementation in PA. Natural humic colloids have been shown to migrate like ideal tracers over long distances and time-spans. It has also been unarobiguously shown that there is a large potential impact by humic colloid mediated radionuclide migration. However, due to discrepancies between the behaviour of radionuclides from laboratory studies and natural chemical analogues, presently no final conclusion is possible on this issue.This can only be resolved by development of adequate process understanding. The project takes a necessary broad approach, including development of model humic substances, generation of missing data and development of models and transport codes. The impact on PA is visualized by migration case studies. The long-term safety relevant actinide ions and iodine are studied. Fields of science engineering and technologyother engineering and technologiesnuclear engineeringnuclear waste managementnatural sciencesphysical sciencescondensed matter physicssoft matter physicsnatural scienceschemical sciencesinorganic chemistryhalogensnatural scienceschemical sciencesnuclear chemistryradiation chemistry Programme(s) FP5-EAECTP C - Research and training programme (Euratom) in the field of nuclear energy (1998 to 2002) Topic(s) 2.1.2.-2.1.5 - Long-term behaviour of repository systems Call for proposal Data not available Funding Scheme CSC - Cost-sharing contracts Coordinator FORSCHUNGSZENTRUM KARLSRUHE GMBH - TECHNIK UND UMWELT EU contribution No data Address Herrmann-von-Helmholtz-Platz 1 76344 EGGENSTEIN-LEOPOLDSHAFEN Germany See on map Total cost No data Participants (8) Sort alphabetically Sort by EU Contribution Expand all Collapse all "FREDERIC JOLIOT CURIE" NATIONAL RESEARCH INSTITUTE FOR RADIOBIOLOGY AND RADIOHYGIENE - NATIONAL CENTER OF PUBLIC HEALTH Hungary EU contribution No data Address ANNA U.5 1775 BUDAPEST See on map Total cost No data COMMISSARIAT A L'ENERGIE ATOMIQUE France EU contribution No data Address CE Saclay, Bat. 391 91191 GIF SUR YVETTE See on map Total cost No data CZECH TECHNICAL UNIVERSITY OF PRAGUE Czechia EU contribution No data Address Brehova 7 115 19 PRAHA 1 See on map Total cost No data GSF-RESEARCH CENTER FOR ENVIRONMENT AND HEALTH Germany EU contribution No data Address Ingolstaedter Landstrasse 1 85764 OBERSCHLEISSHEIM See on map Total cost No data RESEARCH CENTER ROSSENDORF Germany EU contribution No data Address Bautzener Strasse 128 01314 WEISSIG - DRESDEN See on map Total cost No data UNIVERSITY OF CYPRUS Cyprus EU contribution No data Address Aglandjias Ave.91 1st Floor 2016 NICOSIA See on map Total cost No data UNIVERSITÉ DE NANTES France EU contribution No data Address 2,Rue de la Houssinière 2 44322 NANTES See on map Total cost No data University of Manchester United Kingdom EU contribution No data Address Oxford Road M13 9PL Manchester See on map Total cost No data
