Experimental design approach for identification of the factors influencing the γ-radiolysis of ion exchange resins

Autor: Catherine Rébufa, Nathalie Dupuy, V Labed, A. Traboulsi, M Sergent

Publikováno v: Radiation Physics and Chemistry
Radiation Physics and Chemistry, Elsevier, 2015, 106, pp.223-234. ⟨10.1016/j.radphyschem.2014.07.020⟩
Radiation Physics and Chemistry, 2015, 106, pp.223-234. ⟨10.1016/j.radphyschem.2014.07.020⟩

International audience; Gamma radiolysis was investigated on a nuclear grade mixed bed ion exchange resin and its pure components under different irradiation conditions. Screening designs were performed to identify the factors influencing gas product

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdd53a842ab6f251342eee75afd76ec8
https://doi.org/10.1016/j.radphyschem.2014.07.020

AComDim as a multivariate tool to analyse experimental design application to γ-irradiated and leached ion exchange resins

Autor: Nathalie Dupuy, V Labed, R. Korifi, Catherine Rébufa, Douglas N. Rutledge, Sandrine Amat

Publikováno v: Chemometrics and Intelligent Laboratory Systems
Chemometrics and Intelligent Laboratory Systems, Elsevier, 2015, 141, pp.12-23. ⟨10.1016/j.chemolab.2014.12.003⟩
Chemometrics and Intelligent Laboratory Systems, 2015, 141, pp.12-23. ⟨10.1016/j.chemolab.2014.12.003⟩

International audience; Leaching MIR spectroscopy Ion exchange resin γ-Irradiations of ion exchange resins were carried out under various experimental conditions, selected using an experimental design, to simulate the ageing of such nuclear wastes.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::780b99eec85c433f5f984061862e5ee1
https://hal.archives-ouvertes.fr/hal-01451447

Radon () level variations on a regional scale: influence of the basement trace element (U, Th) geochemistry on radon exhalation rates

Autor: Cécile Ferry, V. Labed, M.C. Robé, G. Tymen, F Béchennec, D Thiéblemont, G. Ielsch, Jean-Claude Baubron, Patrick Richon

Publikováno v: Journal of Environmental Radioactivity. 53:75-90

The approach proposed in this study provides insight into the influence of the basement geochemistry on the spatial distribution of radon (222Rn) levels both at the soil/atmosphere interface and in the atmosphere. We combine different types of in sit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1e5cdb619364ed7b1b4475849913909
https://doi.org/10.1016/s0265-931x(00)00106-5

Le radon 222 et ses descendants à vie courte dans l'environnement atmosphérique : origine et méthodes de mesure

Autor: G. Tymen, J. C. Thévenin, V. Labed, J. Fazileabasse, D. Florence, C. Gibaud, M.C. Robé, N. Lemaitre, C. Aubert, H. Heleschewitz, D. Klein, J. Charuau

Publikováno v: Radioprotection. 31:371-388

Pour l'homme, le radon est la source permanente principale d'exposition naturelle aux rayonnements ionisants. Ce document synthetise les connaissances generales sur l'origine du radon 222 et son evolution dans differents milieux atmospheriques. Il pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f6e647f0c108f93eceb2620436ba153
https://doi.org/10.1051/radiopro/1996009

Rehabilitation of a uranium-ore processing residues storage site at Le Bouchet, Paris Region, France

Autor: V. Labed, J.M. Maurel, Patrick Richon, A. Beneito, M.C. Robé

Publikováno v: Environment International, Vol 22, Iss, Pp 237-241 (1995)

From 1949 to 1971, the French Atomic Energy Commission operated a uranium-ore processing plant in the Paris region. After the plant was dismantled in the 70s, the plot of land that had been used to store the processing residues, and the area covered

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2069e6c3f7f5b39770631ba821c66a3
https://doi.org/10.1016/s0160-4120(96)00113-4