Patents for C01G 43 - Compounds of uranium (1,053) |
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09/05/1978 | US4112045 Separation of uranium isotopes using anion exchangers |
08/08/1978 | US4105746 Method and apparatus for providing negative ions of actinide-metal hexafluorides |
06/20/1978 | US4096231 Separation of uranium hexafluoride from plutonium hexafluoride by means of selective intercalation in graphite |
06/06/1978 | US4093783 Novel formulations M2 UO2 F2 and their use in electrochemical cells |
05/23/1978 | US4091082 Reacting hydrogen or nitrogen with transition metal compound |
05/23/1978 | US4090976 Process for producing uranium oxide rich compositions from uranium hexafluoride |
03/14/1978 | US4079120 Preventing oxidation of product |
12/13/1977 | US4062923 From uranium chloride or sulfate and hydrofluoric acid |
11/08/1977 | US4057570 From propylene, oxygen and ammonia, uranium-antimony-group 4b metal oxide catalyst |
10/11/1977 | US4053559 Continuous, multistage, fluidized bed process from uranium hexafluoride; nuclear fuel |
09/27/1977 | US4051227 Method for reducing uranium tetrafluoride |
09/20/1977 | US4049769 Separation of uranium isotopes by accelerated isotope exchange reactions |
08/30/1977 | US4045373 Uranium-antimony-tin oxide |
08/23/1977 | US4043507 Apparatus for the formation of liquid droplets |
08/16/1977 | US4042672 Process for preparing carbonated zirconium oxide hydrate |
08/09/1977 | US4040983 Uranium oxide-antimony oxide-group 4b metal oxide |
07/26/1977 | US4038202 Process for elution of actinide metal microspheres |
07/12/1977 | US4035468 Uranium dioxide process |
06/21/1977 | US4031029 Process for producing uranium oxide rich compositions from uranium hexafluoride using fluid injection into the reaction zone |
06/14/1977 | US4029759 Edible or for topical application |
05/17/1977 | US4024216 Carbonate leach uranium ore processing with sodium polyacrylate flocculant |
05/17/1977 | US4024215 Production of uranium peroxide |
05/03/1977 | US4021313 Method for purifying actinides which are in low oxidation states |
04/26/1977 | US4020146 Production of uranium dioxide |
04/19/1977 | US4018677 Method of stripping solid particles |
04/12/1977 | US4017583 Volitilization process for separation of molybdenum-99 from irradiated uranium |
03/15/1977 | US4012489 Process for the preparation of uranium dioxide |
03/08/1977 | US4011296 Irradiated fuel reprocessing |
01/25/1977 | US4005178 Method for converting UF5 to UF4 in a molten fluoride salt |
01/25/1977 | US4005042 Process for producing uranium rich compositions from uranium hexafluoride using fluid injection in the post oxidation step |
01/18/1977 | US4003980 Uranium dioxide preparation |
01/11/1977 | US4002716 Sulfide precipitation method of separating uranium from group II and group III metal ions |
12/21/1976 | US3998925 Multistage from uranium hexafluoride |
12/14/1976 | US3997465 Metallic oxides or halides |
11/30/1976 | US3995009 Contacting with uranyl fluoride |
11/23/1976 | US3993578 Process for controlling the geometrical properties of particles of ceramic materials |
09/14/1976 | US3980757 Process for uranium separation and preparation of UO4.2NH3.2HF |
09/07/1976 | US3979499 Method for reducing uranium tetrafluoride |
08/31/1976 | US3978194 Production of sized particles of uranium oxides and uranium oxyfluorides |
08/24/1976 | US3976750 From uranium tetrafluoride and nitride |
07/20/1976 | US3970581 Multiple gas streams in the post oxidation step in a process for converting uranium hexafluoride to uranium oxide rich compositions |
07/13/1976 | US3969477 Method of defluorinating uranium compositions in a calciner |
07/06/1976 | USRE28894 Thorium nitrate, plutonium oxide, uranium oxide |
06/29/1976 | US3966872 Solvent extraction, stripping |
06/22/1976 | US3965237 Dissolution process for ZrO2 -UO2 -CaO fuels |
06/15/1976 | US3963828 Manufacture of uranium dioxide powder |
06/01/1976 | US3961027 Cyclic process for re-use of waste water generated during the production of UO2 |
05/11/1976 | US3956147 Production of metal fluorides from fluosilicic acid |
04/06/1976 | US3949050 Method of absorbing UF6 from gaseous mixtures in alkamine absorbents |
03/09/1976 | US3943204 Method for improving the extraction properties of a tributyl phosphate solution |
03/02/1976 | US3941870 From uranium tetrafluoride and air or oxygen, group 8 or 1b catalyst |
02/10/1976 | US3937784 Method for removing fluoride ions from UO2 powders |
01/27/1976 | US3935120 Anion-deficient actinide nitrate solution |