TREA

using acids derived from sulfur or acid sludge thereof

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  • CPC
  • C10G17/06
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CCHEMISTRY METALLURGY C10Petroleum, gas C10GCRACKING HYDROCARBON OILS PRODUCTION OF LIQUID HYDROCARBON MIXTURES C10G17/00Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids

Current Industry

C10G17/06using acids derived from sulfur or acid sludge thereof
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Removing contaminants from crude oil
    • Patent number 10,883,054
    • Issue date Jan 5, 2021
    • BP Corporation North America Inc.
    • Chengxiang Zhou
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Demetallization of hydrocarbons
    • Patent number 10,752,842
    • Issue date Aug 25, 2020
    • HALDOR TOPSØE A/S
    • Rasmus Gottschalck Egeberg
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Methods and systems for converting petroleum based oil into fuel
    • Patent number 9,518,234
    • Issue date Dec 13, 2016
    • OTG Research, LLC
    • Philip Allen Boe
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Removing unstable sulfur compounds from crude oil
    • Patent number 9,499,749
    • Issue date Nov 22, 2016
    • Chevron U.S.A. Inc.
    • Huping Luo
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Removing unstable sulfur compounds from crude oil
    • Patent number 9,062,260
    • Issue date Jun 23, 2015
    • Chevron U.S.A. Inc.
    • Huping Luo
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for reducing asphaltene and paraffin content in oil material
    • Patent number 8,287,721
    • Issue date Oct 16, 2012
    • Lucinda Paris-Marcano
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Viscoelastic upgrading of heavy oil by altering its elastic modulus
    • Patent number 7,794,586
    • Issue date Sep 14, 2010
    • ExxonMobil Research and Engineering Company
    • Ramesh Varadaraj
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Producing low sulfur naphtha products through improved olefin isome...
    • Patent number 7,288,181
    • Issue date Oct 30, 2007
    • ExxonMobil Research and Engineering Company
    • Stuart S. Shih
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Treatment of crude oils
    • Patent number 6,955,753
    • Issue date Oct 18, 2005
    • RMG Services Pty Ltd
    • Rodolfo Antonio M. Gomez
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for converting acid sludge to asphalt
    • Patent number 5,573,656
    • Issue date Nov 12, 1996
    • Benjamin Santos
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for re-refining used oil
    • Patent number 5,514,272
    • Issue date May 7, 1996
    • Benjamin S. Santos
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for removing chlorine compounds from hydrocarbon mixtures
    • Patent number 4,561,969
    • Issue date Dec 31, 1985
    • The United States of America as represented by the United States Department o...
    • Edward J. Janoski
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Treatment of effluents
    • Patent number 4,360,508
    • Issue date Nov 23, 1982
    • British Gas Corporation
    • Frederick Farrington
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Removal of HF from the sludge resulting from the treatment of a hyd...
    • Patent number 3,964,993
    • Issue date Jun 22, 1976
    • Continental Oil Company
    • Hugh E. Romine
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3789902
    • Patent number 3,789,902
    • Issue date Feb 5, 1974
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3749666
    • Patent number 3,749,666
    • Issue date Jul 31, 1973
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3470006
    • Patent number 3,470,006
    • Issue date Sep 30, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3436339
    • Patent number 3,436,339
    • Issue date Apr 1, 1969
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3412168
    • Patent number 3,412,168
    • Issue date Nov 19, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3376217
    • Patent number 3,376,217
    • Issue date Apr 2, 1968
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3334322
    • Patent number 3,334,322
    • Issue date Aug 1, 1967
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3330758
    • Patent number 3,330,758
    • Issue date Jul 11, 1967
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3328293
    • Patent number 3,328,293
    • Issue date Jun 27, 1967
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3325391
    • Patent number 3,325,391
    • Issue date Jun 13, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3309413
    • Patent number 3,309,413
    • Issue date Mar 14, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3294677
    • Patent number 3,294,677
    • Issue date Dec 27, 1966
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3277960
    • Patent number 3,277,960
    • Issue date Oct 11, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3265614
    • Patent number 3,265,614
    • Issue date Aug 9, 1966
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3239452
    • Patent number 3,239,452
    • Issue date Mar 8, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3207691
    • Patent number 3,207,691
    • Issue date Sep 21, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents