by formation of adducts

Industry

  • CPC
  • C10G73/24
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for recovery of solid and reusable urea from the urea adduc...

    • Patent number 5,847,209
    • Issue date Dec 8, 1998
    • Anurag Ateet Gupta
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Urea dewaxing of naphthene oils

    • Patent number 4,504,376
    • Issue date Mar 12, 1985
    • Texaco Inc.
    • Theodore C. Mead
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for the separation of n-paraffins from hydrocarbon oils

    • Patent number 4,259,169
    • Issue date Mar 31, 1981
    • S.A. Texaco Belgium N.V.
    • Sidney T. G. Gale
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Urea adduction process for refrigeration oil manufacture

    • Patent number 4,070,269
    • Issue date Jan 24, 1978
    • Suntech, Inc.
    • Ronald W. Reynolds
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method of isolating individual normal alkanes from petroleum stock

    • Patent number 4,070,410
    • Issue date Jan 24, 1978
    • Vladimir Alexandrovich Matishev
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for regenerating aqueous urea solutions

    • Patent number 4,048,055
    • Issue date Sep 13, 1977
    • Deutsche Texaco Aktiengesellschaft
    • Hans-Georg Wegner
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Urea dewaxing of low n-paraffin content oils

    • Patent number 3,945,912
    • Issue date Mar 23, 1976
    • Deutsche Texaco Aktiengesellschaft
    • Maximilian Kunert
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3847790

    • Patent number 3,847,790
    • Issue date Nov 12, 1974
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3847791

    • Patent number 3,847,791
    • Issue date Nov 12, 1974
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3835025

    • Patent number 3,835,025
    • Issue date Sep 10, 1974
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3756945

    • Patent number 3,756,945
    • Issue date Sep 4, 1973
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3644201

    • Patent number 3,644,201
    • Issue date Feb 22, 1972
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3600297

    • Patent number 3,600,297
    • Issue date Aug 17, 1971
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3537983

    • Patent number 3,537,983
    • Issue date Nov 3, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3534116

    • Patent number 3,534,116
    • Issue date Oct 13, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3506569

    • Patent number 3,506,569
    • Issue date Apr 14, 1970
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3502568

    • Patent number 3,502,568
    • Issue date Mar 24, 1970
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3488282

    • Patent number 3,488,282
    • Issue date Jan 6, 1970
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3477945

    • Patent number 3,477,945
    • Issue date Nov 11, 1969
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3328313

    • Patent number 3,328,313
    • Issue date Jun 27, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3269935

    • Patent number 3,269,935
    • Issue date Aug 30, 1966
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3117923

    • Patent number 3,117,923
    • Issue date Jan 14, 1964
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3071534

    • Patent number 3,071,534
    • Issue date Jan 1, 1963
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3044949

    • Patent number 3,044,949
    • Issue date Jul 17, 1962
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2917446

    • Patent number 2,917,446
    • Issue date Dec 15, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2914455

    • Patent number 2,914,455
    • Issue date Nov 24, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2913390

    • Patent number 2,913,390
    • Issue date Nov 17, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2911350

    • Patent number 2,911,350
    • Issue date Nov 3, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2907708

    • Patent number 2,907,708
    • Issue date Oct 6, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2890161

    • Patent number 2,890,161
    • Issue date Jun 9, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...