TREA

including at least one acid-treatment step

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  • CPC
  • C10G53/10
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CCHEMISTRY METALLURGY C10Petroleum, gas C10GCRACKING HYDROCARBON OILS PRODUCTION OF LIQUID HYDROCARBON MIXTURES C10G53/00Treatment of hydrocarbon oils in the absence of hydrogen, by two or more refining processes

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C10G53/10including at least one acid-treatment step
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Product separation and purification method and system
    • Patent number 11,976,243
    • Issue date May 7, 2024
    • STEEPER ENERGY APS
    • Steen Brummerstedt Iversen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sulfur reduction methods and systems
    • Patent number 11,535,802
    • Issue date Dec 27, 2022
    • Santa Fe Resources Development, Inc.
    • Robert A. Shuey
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    High napthenic content kerosene compositions
    • Patent number 11,485,922
    • Issue date Nov 1, 2022
    • ExxonMobil Technology and Engineering Company
    • Daniel E. Kadlecek
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Oxygenate separation using a metal salt
    • Patent number 11,447,704
    • Issue date Sep 20, 2022
    • Nova Chemicals (International) S.A.
    • Bolaji Olayiwola
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Continuous catalytic deasphalting process
    • Patent number 11,225,617
    • Issue date Jan 18, 2022
    • Saudi Arabian Oil Company
    • Miao Sun
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Separation system for high pressure processing system
    • Patent number 11,111,445
    • Issue date Sep 7, 2021
    • STEEPER ENERGY APS
    • Steen Brummerstedt Iversen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for separating particles containing alkali metal salts from...
    • Patent number 10,435,631
    • Issue date Oct 8, 2019
    • Enlighten Innovations, Inc.
    • Michael Zenaitis
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Process for removing metal naphthenate from crude hydrocarbon mixtures
    • Patent number 10,358,609
    • Issue date Jul 23, 2019
    • Statoil Petroleum AS
    • Knut Grande
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sulfone cracking using supercritical water
    • Patent number 9,550,948
    • Issue date Jan 24, 2017
    • Saudi Arabian Oil Company
    • Omer Refa Koseoglu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for reducing mercaptans in hydrocarbons
    • Patent number 9,296,956
    • Issue date Mar 29, 2016
    • Chevron U.S.A. Inc.
    • Lin Li
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Removal of solubilized metals from Fischer-Tropsch products
    • Patent number 9,163,183
    • Issue date Oct 20, 2015
    • Reg Synthetic Fuels, LLC
    • Peter Havlik
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Oil recovery method
    • Patent number 9,115,317
    • Issue date Aug 25, 2015
    • Neste Oil Oyj
    • Miia Mujunen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for increasing thermal stability of a fuel composition using...
    • Patent number 9,028,675
    • Issue date May 12, 2015
    • ExxonMobil Research and Engineering Company
    • Sebastien Bergeron
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for producing petroleum oils with ultra-low nitrogen content
    • Patent number 8,425,764
    • Issue date Apr 23, 2013
    • AMT International Inc.
    • Tzong-Bin Lin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for removing calcium from crude oil
    • Patent number 8,366,915
    • Issue date Feb 5, 2013
    • General Electric Company
    • Alan E. Goliaszewski
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for producing petroleum oils with ultra-low nitrogen content
    • Patent number 7,727,383
    • Issue date Jun 1, 2010
    • AMT International, Inc.
    • Tzong-Bin Lin
    • 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

    Process for upgrading diesel oils
    • Patent number 4,746,420
    • Issue date May 24, 1988
    • REI Technologies, Inc.
    • Saeed T. Darian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Reducing metal content of oil feeds
    • Patent number 4,537,676
    • Issue date Aug 27, 1985
    • Exxon Research and Engineering Co.
    • Roby Bearden
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Reclaiming used lubricating oil
    • Patent number 4,502,948
    • Issue date Mar 5, 1985
    • Phillips Petroleum Company
    • Donald C. Tabler
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Reducing metal content of oil feeds
    • Patent number 4,425,225
    • Issue date Jan 10, 1984
    • Exxon Research and Engineering Co.
    • Roby Bearden
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3595776
    • Patent number 3,595,776
    • Issue date Jul 27, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3165462
    • Patent number 3,165,462
    • Issue date Jan 12, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2971905
    • Patent number 2,971,905
    • Issue date Feb 14, 1961
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2971906
    • Patent number 2,971,906
    • Issue date Feb 14, 1961
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2690417
    • Patent number 2,690,417
    • Issue date Sep 28, 1954
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2400515
    • Patent number 2,400,515
    • Issue date May 21, 1946
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2366743
    • Patent number 2,366,743
    • Issue date Jan 9, 1945
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents