Abstract
Electrochemical oxidation of ruthenium coupled with a simultaneous desorption of the volatile RuO{sub 4} species formed may be efficient process for the separation of this element from the nitric acid fuel dissolution solution. Our results point out the significant effect of Ag(II) redox mediator and the concentration of HNO{sub 3} on the yield in the electro-volatilisation of the RuO{sub 2},xH{sub 2}O dissolution solution in comparison with the case of nitrato-RuNO{sup 3+} synthetic solution.
Mousset, Francois;
Eysseric, Catherine;
[1]
Bedioui, Fethi
[2]
- CEA/DEN/Departement Radiochimie Procedes, Laboratoire d'Etudes en Haute Activite, Centre d' etudes de Marcoule, BP 17171, 30207 Bagnols-sur-Ceze (France)
- Laboratoire d'Electrochimie et Chimie Analytique, UMR CNRS-ENSCP no. 7575, Ecole Nationale Superieure de Chimie de Paris, 11 rue Pierre et Marie Curie, 75231 Paris Cedex 05 (France)
Citation Formats
Mousset, Francois, Eysseric, Catherine, and Bedioui, Fethi.
Electroassisted elimination of ruthenium from dissolved RuO{sub 2},xH{sub 2}O in nitric acid solution by using Ag(II) redox mediator. Toward a new insight into the nuclear fuel reprocessing.
Netherlands: N. p.,
2004.
Web.
doi:10.1016/j.elecom.2004.01.014.
Mousset, Francois, Eysseric, Catherine, & Bedioui, Fethi.
Electroassisted elimination of ruthenium from dissolved RuO{sub 2},xH{sub 2}O in nitric acid solution by using Ag(II) redox mediator. Toward a new insight into the nuclear fuel reprocessing.
Netherlands.
https://doi.org/10.1016/j.elecom.2004.01.014
Mousset, Francois, Eysseric, Catherine, and Bedioui, Fethi.
2004.
"Electroassisted elimination of ruthenium from dissolved RuO{sub 2},xH{sub 2}O in nitric acid solution by using Ag(II) redox mediator. Toward a new insight into the nuclear fuel reprocessing."
Netherlands.
https://doi.org/10.1016/j.elecom.2004.01.014.
@misc{etde_20620507,
title = {Electroassisted elimination of ruthenium from dissolved RuO{sub 2},xH{sub 2}O in nitric acid solution by using Ag(II) redox mediator. Toward a new insight into the nuclear fuel reprocessing}
author = {Mousset, Francois, Eysseric, Catherine, and Bedioui, Fethi}
abstractNote = {Electrochemical oxidation of ruthenium coupled with a simultaneous desorption of the volatile RuO{sub 4} species formed may be efficient process for the separation of this element from the nitric acid fuel dissolution solution. Our results point out the significant effect of Ag(II) redox mediator and the concentration of HNO{sub 3} on the yield in the electro-volatilisation of the RuO{sub 2},xH{sub 2}O dissolution solution in comparison with the case of nitrato-RuNO{sup 3+} synthetic solution.}
doi = {10.1016/j.elecom.2004.01.014}
journal = []
issue = {4}
volume = {6}
journal type = {AC}
place = {Netherlands}
year = {2004}
month = {Apr}
}
title = {Electroassisted elimination of ruthenium from dissolved RuO{sub 2},xH{sub 2}O in nitric acid solution by using Ag(II) redox mediator. Toward a new insight into the nuclear fuel reprocessing}
author = {Mousset, Francois, Eysseric, Catherine, and Bedioui, Fethi}
abstractNote = {Electrochemical oxidation of ruthenium coupled with a simultaneous desorption of the volatile RuO{sub 4} species formed may be efficient process for the separation of this element from the nitric acid fuel dissolution solution. Our results point out the significant effect of Ag(II) redox mediator and the concentration of HNO{sub 3} on the yield in the electro-volatilisation of the RuO{sub 2},xH{sub 2}O dissolution solution in comparison with the case of nitrato-RuNO{sup 3+} synthetic solution.}
doi = {10.1016/j.elecom.2004.01.014}
journal = []
issue = {4}
volume = {6}
journal type = {AC}
place = {Netherlands}
year = {2004}
month = {Apr}
}