USE OF ALDOXIMES COMPRISING AT LEAST 5 FIVE CARBON ATOMS AS ANTI-NITRIC AGENT IN REDUCTIVE PLUTONIUM BACK-EXTRACTION-OPERATIONS

The invention relates to the use of aldoximes comprising at least five carbon atoms as anti-nitrous agents in operations for the reductive back-extraction of plutonium. The invention is applicable in any method for processing spent nuclear fuels that comprises one or more operations for the reductiv...

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Hauptverfasser: BALAGUER, Coralie, MONTUIR, Marc, DINH, Binh, POCHON, Patrick, BERNIER, Gilles
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The invention relates to the use of aldoximes comprising at least five carbon atoms as anti-nitrous agents in operations for the reductive back-extraction of plutonium. The invention is applicable in any method for processing spent nuclear fuels that comprises one or more operations for the reductive back-extraction of plutonium and, in particular, in the PUREX method as implemented in modern plants for processing spent nuclear fuels and in the methods derived therefrom.