119533 ⎘
Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries liquid-liquid extraction with or without dissolution in organic solvents
CYCLIC AMINE MONOAMIDES FOR EXTRACTING URANIUM(VI) AND PLUTONIUM(IV) AND FOR SEPARATING THEM WITHOUT REDUCING PLUTONIUM(IV)
#2RECOVERY METHOD OF Ra-226, PRODUCTION METHOD OF Ra-226 SOLUTION, AND PRODUCTION METHOD OF Ac-225 SOLUTION
#3METHOD FOR LIQUID-TO-SOLID PHASE SEPARATION OF URANIUM AND URANYL CONTAMINANT FROM VARIOUS SOLUTIONS
#4Carbamides for separating uranium(VI) and plutonium(IV) without reducing the plutonium(IV)
#5Dissymmetric N,N-dialkylamides used particularly for separating uranium(VI) from plutonium(IV), synthesis thereof and uses of same
#6METHOD FOR SEPARATING URANIUM AND/OR THORIUM
#7Method for recovering uranium from components contaminated with uranium oxide
#8Dissymmetric N,N-dialkylamides, the synthesis thereof and uses of same
#9Method 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
#10Compounds with phosphine oxide and amine functions, useful as uranium (VI) ligands, and uses thereof, in particular for extracting uranium(VI) from aqueous solutions of sulphuric acid
#11Processes for selective recovery of rare earth metals present in acidic aqueous phases resulting from the treatment of spent or scrapped permanent magnets
#12Monazite ballast separation and recovery method
#13Separation of protactinum, actinium, and other radionuclides from proton irradiated thorium target
#14Hydrometallurgical process using multi-stage nanofiltration
#15Solvent extraction process
#16Bifunctional compounds useful as ligands of uranium (VI), methods of synthesising same and uses thereof
#17Extraction of uranium from wet-process phosphoric acid
#18Extraction of noble metal (ions) by means of ionic liquids
#192,9-dipyridyl-1,10-phenanthroline derivatives useful as actinide ligands, method for synthesizing same, and uses thereof
#20Process for separating americium from other metallic elements present in an acidic aqueous or organic phase
#21Extraction of uranium from wet-process phosphoric acid
#22Extraction of uranium from wet-process phosphoric acid
#23Extraction process
#24Method for purifying the uranium from a natural uranium concentrate
#25Extraction of Metals from Solid Mixtures Using Dendritic Macromolecules
#26Extraction of uranium from wet-process phosphoric acid
#27Ultrasonic counter-current screw extractor for uranium recovery
#28Extraction of Actinides From Mixtures and Ores Using Dendritic Macromolecules
#29Method and system for recovering metal from metal-containing materials
#30Method of stripping metals from organic solvents
#31Ultrasonic counter-current screw extractor for uranium recovery and process therefore
#32Reduction-oxidation of actinides extraction process (ROANEX) for used nuclear fuel recycling