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High pressure processes

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  • CPC
  • C01B17/762
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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B17/00Sulfur Compounds thereof

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C01B17/762High pressure processes
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the production of sulfur trioxide
    • Patent number 10,640,376
    • Issue date May 5, 2020
    • Haldor Topsoe A/S
    • Morten Thellefsen
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Process for producing concentrated sulfuric acid
    • Patent number 4,212,855
    • Issue date Jul 15, 1980
    • Davy Powergas GmbH
    • Walter Kerner
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Method for increasing the productivity of chemical reactors
    • Patent number 3,976,757
    • Issue date Aug 24, 1976
    • Allied Chemical Corporation
    • John E. Wilkalis
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3475120
    • Patent number 3,475,120
    • Issue date Oct 28, 1969
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3455652
    • Patent number 3,455,652
    • Issue date Jul 15, 1969
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3432263
    • Patent number 3,432,263
    • Issue date Mar 11, 1969
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2510684
    • Patent number 2,510,684
    • Issue date Jun 6, 1950
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2172617
    • Patent number 2,172,617
    • Issue date Sep 12, 1939
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2104858
    • Patent number 2,104,858
    • Issue date Jan 11, 1938
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2075075
    • Patent number 2,075,075
    • Issue date Mar 30, 1937
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1883570
    • Patent number 1,883,570
    • Issue date Oct 18, 1932
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1728213
    • Patent number 1,728,213
    • Issue date Sep 17, 1929
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1547167
    • Patent number 1,547,167
    • Issue date Jul 28, 1925
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents