Method for dissolving nuclear fuel

Use of hydroxyiminoalkanoic acids as anti-nitrous agents in operations of reductive stripping of plutonium

Method for the treatment of an aqueous nitric solution resulting from dissolving spent nuclear fuel, said method being performed in a single cycle and without requiring any operation involving reductive stripping of plutonium

Method of recovering nuclear fuel material

Removal of radionuclides from mixtures

Method for controlling aluminum dissolution

Method for processing spent nuclear fuel comprising a step for decontaminating uranium (VI) from at least one actinide (IV) by complexing this actinide (IV)

Process for preparing a powder comprising a solid solution of uranium dioxide and of a dioxide of at least one other actinide and/or lanthanide element

Method of recovering nuclear fuel material

Recovery of uranium from an irradiated solid target after removal of molybdenum-99 produced from the irradiated target

Recovering and recycling uranium used for production of molybdenum-99

Process and apparatus for treating a gas stream

Purification of metals

Method for precipitating one or more solutes

Process for separating at least one platinoid element from an acidic aqueous solution comprising, besides this platinoid element, one or more other chemical elements

Tributyl phosphate-nitrate solvent extraction process for producing high purity nuclear grade rare earth metal oxides

Increase in the separation factor between americium and curium and/or between lanthanides in a liquid-liquid extraction operation

Method of recovering enriched radioactive technetium and system therefor

Method for reprocessing spent nuclear fuel and centrifugal extractor therefor

Reduction-oxidation of actinides extraction process (ROANEX) for used nuclear fuel recycling