Preparation with gaseous nitric acid or nitrogen oxides

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  • CPC
  • C01D9/06
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chemical sequestering of CO2, NOx and SO2

    • Patent number 11,857,920
    • Issue date Jan 2, 2024
    • Robert George Richardson
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Chemical sequestering of CO2, NOx and SO2

    • Patent number 11,369,918
    • Issue date Jun 28, 2022
    • Robert George Richardson
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Production of chemical compounds

    • Patent number 9,084,978
    • Issue date Jul 21, 2015
    • Bruce H. Peters
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Coal/coke/heavy residual oil boiler with sulfur and carbon dioxide...

    • Patent number 8,084,010
    • Issue date Dec 27, 2011
    • Plasma Energy Technologies Inc.
    • Donald A. Rudberg
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for nitrogen oxide waste conversion to fertilizer

    • Patent number 6,641,638
    • Issue date Nov 4, 2003
    • The United States of America as represented by the administrator of the Natio...
    • Dale E. Lueck
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    Process and equipment for nitrogen oxide waste conversion to fertil...

    • Patent number 6,039,783
    • Issue date Mar 21, 2000
    • The United States of America as represented by the administrator of the Natio...
    • Dale E. Lueck
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    Method of complex production of sodium bifluoride, active sodium fl...

    • Patent number 4,748,015
    • Issue date May 31, 1988
    • Wladyslaw Augustyn
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3927183

    • Patent number 3,927,183
    • Issue date Dec 16, 1975
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3661512

    • Patent number 3,661,512
    • Issue date May 9, 1972
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2963345

    • Patent number 2,963,345
    • Issue date Dec 6, 1960
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2916353

    • Patent number 2,916,353
    • Issue date Dec 8, 1959
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2535990

    • Patent number 2,535,990
    • Issue date Dec 26, 1950
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2535989

    • Patent number 2,535,989
    • Issue date Dec 26, 1950
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2219776

    • Patent number 2,219,776
    • Issue date Oct 29, 1940
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2150669

    • Patent number 2,150,669
    • Issue date Mar 14, 1939
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2148793

    • Patent number 2,148,793
    • Issue date Feb 28, 1939
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2139142

    • Patent number 2,139,142
    • Issue date Dec 6, 1938
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2064978

    • Patent number 2,064,978
    • Issue date Dec 22, 1936
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2057957

    • Patent number 2,057,957
    • Issue date Oct 20, 1936
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2041504

    • Patent number 2,041,504
    • Issue date May 19, 1936
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2038569

    • Patent number 2,038,569
    • Issue date Apr 28, 1936
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2035804

    • Patent number 2,035,804
    • Issue date Mar 31, 1936
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2007478

    • Patent number 2,007,478
    • Issue date Jul 9, 1935
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1976564

    • Patent number 1,976,564
    • Issue date Oct 9, 1934
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1965400

    • Patent number 1,965,400
    • Issue date Jul 3, 1934
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1949462

    • Patent number 1,949,462
    • Issue date Mar 6, 1934
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1942886

    • Patent number 1,942,886
    • Issue date Jan 9, 1934
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1932939

    • Patent number 1,932,939
    • Issue date Oct 31, 1933
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1918941

    • Patent number 1,918,941
    • Issue date Jul 18, 1933
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1899123

    • Patent number 1,899,123
    • Issue date Feb 28, 1933
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents