JRP CALL information
Supported By

European Commission

Short description of the work
We have performed the EXAFS measurements of 10 liquid samples at the uranium L3 edge, in fluorescence and transmission detection ([U] ~0.005-0.01M). Those samples were composed of ionic liquid phases in which uranium(VI) had been extracted via tributyl-phosphate or DMDBMA. Data analysis is in progress, it will give us the speciation of uranium in solution, as a function of the extraction conditions.

Main visitor contact data
Name: Dr Clotilde Gaillard
Organisation: IPNL (CNRS-université de Lyon)


JRP Identification
JRP nr: TALI-C01-05
JRP title: EXAFS characterization of extracted U(VI) complexes in an ionic liquid by TBP and malonamide extractants
JRP scope: Scope 1: Actinide separation chemistry

Visited Associated Pooled Facility
Visited APF during the stay: HZDR - ROBL
Name of the APF Contact Person: Dr Christoph Hennig

Other APF and organisation involved in the JRP
Other organisations involved: Institut de Physique Nucléaire de Lyon Institut Pluridisciplinaire Hubert Curien (Strasbourg)
Other APF involved in the project:

Description of the work done at the associated pooled facility
Start date of the stay: 7/13/2013
End date of the stay: 7/16/2013
Quantity of access: 9
Access Unit: Shifts
Misc.: Work during week-ends

Other APF visitors of the JRP during the stay
Visitor 2: Dr. Maria Boltoeva (IPHC-strasbourg)
Visitor 3: Dr Ali Ouadi (IPHC-Strasbourg)
Visitor 4:
Visitor 5: