Assignee
PECHINEY UGINE KUHLMANN URAN
FR·10 granted patents·51 citations·filing 1979–1983
Top patents by PatentIndex Score
10 records- 0149US4381350AProcess for the preparation of high density ion exchange resins and ion exchange resins thus obtainedPECHINEY UGINE KUHLMANN URAN·Filed 1979·Granted Apr 26, 1983·7 cites·8 claims
- 0248US4342722AControl rod for a nuclear reactorPECHINEY UGINE KUHLMANN URAN·Filed 1980·Granted Aug 3, 1982·11 cites·2 claims
- 0347US4381286AProcess for the selective separation of uranium and molybdenum which are contained in an amino solventPECHINEY UGINE KUHLMANN URAN·Filed 1981·Granted Apr 26, 1983·6 cites·5 claims
- 0446US4485075AProcess for the extraction of arsenic from aqueous solutions containing alkali metal carbonate, sulfate and hydroxide or hydrogen carbonate and at least on metal including vanadium, uranium and molybdenumPECHINEY UGINE KUHLMANN URAN·Filed 1982·Granted Nov 27, 1984·6 cites·20 claims
- 0546US4363788ASeparation of uranium and molybdenum using a solventPECHINEY UGINE KUHLMANN URAN·Filed 1980·Granted Dec 14, 1982·5 cites·17 claims
- 0644US4510122AProcess for extracting uranium from phosphoric acids by means of alkylpyrophosphoric acidsPECHINEY UGINE KUHLMANN URAN·Filed 1983·Granted Apr 9, 1985·5 cites·16 claims
- 0742US4495159AExtraction of arsenic in solution in liquors containing alkali metal carbonate, sulphate and possibly hydroxide, and at least one of the metals vanadium, uranium and molybdenumPECHINEY UGINE KUHLMANN URAN·Filed 1982·Granted Jan 22, 1985·4 cites·13 claims
- 0839US4576802AMethod of dissolving impure uranium tetrafluoridePECHINEY UGINE KUHLMANN URAN·Filed 1983·Granted Mar 18, 1986·3 cites·12 claims
- 0939US4432947AProcess for obtaining molybdenum as a useful product from molybdeniferous solutions containing alkali metal carbonate, sulphate, hydroxide or hydrogen carbonate and possibly uraniumPECHINEY UGINE KUHLMANN URAN·Filed 1982·Granted Feb 21, 1984·3 cites·11 claims
- 1031US4585626AProcess for making into useful products the uranium and rare earths contained in impure UF4 resulting from the extraction of uranium from phosphoric acidPECHINEY UGINE KUHLMANN URAN·Filed 1983·Granted Apr 29, 1986·1 cites·22 claims
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