Compounds of radium

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  • CPC
  • C01F13/00
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Patents Grantslast 30 patents

  • Information Patent Grant

    Recovery of valuable resources from produced water and coal combust...

    • Patent number 10,875,785
    • Issue date Dec 29, 2020
    • Steven L. Cort
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for the quantification of 227AC in 223RA compositions

    • Patent number 9,874,550
    • Issue date Jan 23, 2018
    • BAYER AS
    • Gro Elisabeth Hjellum
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Method of radium stabilizing in solid effluent or effluent containi...

    • Patent number 8,993,828
    • Issue date Mar 31, 2015
    • AREVA NP
    • Denis Vayr
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Isotope preparation method

    • Patent number 8,926,943
    • Issue date Jan 6, 2015
    • Algeta ASA
    • Jan Roger Karlson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for dissolving oilfield scale

    • Patent number 7,470,330
    • Issue date Dec 30, 2008
    • M-1 Production Chemicals UK Limited
    • Richard Keatch
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Processes for extracting radium from uranium mill tailings

    • Patent number 4,654,200
    • Issue date Mar 31, 1987
    • Inderjit Nirdosh
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Processes for extraction of uranium and radium from uranium-contain...

    • Patent number 4,649,029
    • Issue date Mar 10, 1987
    • Inderjit Nirdosh
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process of extracting both uranium and radium from uranium-containi...

    • Patent number 4,454,097
    • Issue date Jun 12, 1984
    • Inderjit Nirdosh
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Removal of radium from acidic solutions containing same by adsorpti...

    • Patent number 4,431,609
    • Issue date Feb 14, 1984
    • The United States of America as represented by the United States Department o...
    • Frank M. Scheitlin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for removing radium from monocalcium phosphate solutions by...

    • Patent number 4,328,193
    • Issue date May 4, 1982
    • Olin Corporation
    • Harold V. Larson
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for producing a calcium sulfate product containing low amou...

    • Patent number 4,282,192
    • Issue date Aug 4, 1981
    • Olin Corporation
    • Harold V. Larson
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for purifying rare-earth compositions using fractional sulf...

    • Patent number 4,265,862
    • Issue date May 5, 1981
    • Eastman Kodak Company
    • Weimar W. White
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Removal of radon from hydrocarbon streams

    • Patent number 3,940,471
    • Issue date Feb 24, 1976
    • Phillips Petroleum Company
    • John A. Favre
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3449065

    • Patent number 3,449,065
    • Issue date Jun 10, 1969
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2554649

    • Patent number 2,554,649
    • Issue date May 29, 1951
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2506945

    • Patent number 2,506,945
    • Issue date May 9, 1950
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2462241

    • Patent number 2,462,241
    • Issue date Feb 22, 1949
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2272899

    • Patent number 2,272,899
    • Issue date Feb 10, 1942
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2199697

    • Patent number 2,199,697
    • Issue date May 7, 1940
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1999807

    • Patent number 1,999,807
    • Issue date Apr 30, 1935
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1927726

    • Patent number 1,927,726
    • Issue date Sep 19, 1933
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1588383

    • Patent number 1,588,383
    • Issue date Jun 8, 1926
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1554056

    • Patent number 1,554,056
    • Issue date Sep 15, 1925
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1526943

    • Patent number 1,526,943
    • Issue date Feb 17, 1925
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1522040

    • Patent number 1,522,040
    • Issue date Jan 6, 1925
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1435180

    • Patent number 1,435,180
    • Issue date Nov 14, 1922
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1353532

    • Patent number 1,353,532
    • Issue date Sep 21, 1920
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1338831

    • Patent number 1,338,831
    • Issue date May 4, 1920
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents