Obiettivo In the framework of the development of new Partitioning & Transmutation strategies of the nuclear wastes generated after reprocessing of spent fuels we propose to develop solvent extraction Partitioning processes of americium and curium. These elements are present in the high active effluents issuing the reprocessing of the spent fuel at the trivalent state. Consequently, their separation from these acidic effluents from the other elements (fission products), and particularly the trivalent lanthanides (Ln(III), is a difficult task. We propose to develop multi- cycle processes able to separate these elements from acidic raffinates or concentrates.The main extractants to be developed are:(i) the diamides,(ii) nitrogen polydendate ligands,(iii) acidic sulphur-bearing ligands.Combinatorial synthesis will be used to prepare selective extractants. Basic research and process developments will be carried out for all the systems studied. Campo scientifico engineering and technologyother engineering and technologiesnuclear engineeringnuclear waste managementnatural sciencesphysical sciencesnuclear physicsnuclear fissionengineering and technologyenvironmental engineeringenergy and fuels Programma(i) FP5-EAECTP C - Research and training programme (Euratom) in the field of nuclear energy (1998 to 2002) Argomento(i) 2.1.2.-2.2.1 - Chemical separation (partitioning) Invito a presentare proposte Data not available Meccanismo di finanziamento CSC - Cost-sharing contracts Coordinatore COMMISSARIAT A L'ENERGIE ATOMIQUE Contributo UE Nessun dato Indirizzo Centre de la Vallee du Rhone 30207 BAGNOLS-SUR-CEZE Francia Mostra sulla mappa Costo totale Nessun dato Partecipanti (9) Classifica in ordine alfabetico Classifica per Contributo UE Espandi tutto Riduci tutto CENTRO DE INVESTIGACIONES ENERGETICAS, MEDIAMBIENTALES Y TECNOLOGICAS Spagna Contributo UE Nessun dato Indirizzo Avenida Complutense 22 MADRID Mostra sulla mappa Costo totale Nessun dato CHALMERS UNIVERSITY OF TECHNOLOGY Svezia Contributo UE Nessun dato Indirizzo 4,Kemivägenl liason office CTH 4 412 96 Göteborg Mostra sulla mappa Costo totale Nessun dato COMMISSION OF THE EUROPEAN COMMUNITIES Germania Contributo UE Nessun dato Indirizzo Hermann-von-Helmholtz Platz 1 76125 KARLSRUHE Mostra sulla mappa Costo totale Nessun dato FORSCHUNGSZENTRUM JUELICH GMBH Germania Contributo UE Nessun dato Indirizzo Wilhelm-Johnen-Straße 52425 Juelich Mostra sulla mappa Costo totale Nessun dato FORSCHUNGSZENTRUM KARLSRUHE GMBH - TECHNIK UND UMWELT Germania Contributo UE Nessun dato Indirizzo Herrmann-von-Helmholtz-Platz 1 76344 EGGENSTEIN-LEOPOLDSHAFEN Mostra sulla mappa Costo totale Nessun dato ITALIAN AGENCY FOR NEW TECHNOLOGY, ENERGY AND THE ENVIRONMENT Italia Contributo UE Nessun dato Indirizzo Strada per Crescentino 41 13040 ALICE CASTELLO Mostra sulla mappa Costo totale Nessun dato POLYTECHNIC OF MILAN Italia Contributo UE Nessun dato Indirizzo Via Ponzio 34/3 20133 MILANO Mostra sulla mappa Costo totale Nessun dato UNIVERSIDAD AUTONOMA DE MADRID Spagna Contributo UE Nessun dato Indirizzo Campus de Cantoblanco 28049 MADRID Mostra sulla mappa Costo totale Nessun dato UNIVERSITY OF READING Regno Unito Contributo UE Nessun dato Indirizzo Whiteknights RG6 2AD READING / SILCHESTER Mostra sulla mappa Costo totale Nessun dato