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Vijender Kumar Verma

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  • Sugar Land, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Recovery of light olefins from dry hydrocarbon gas from refinery an...
    • Patent number 11,905,241
    • Issue date Feb 20, 2024
    • Kellogg Brown & Root LLC
    • Gautham Krishnaiah
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Methods and systems for separating olefins
    • Patent number 10,766,836
    • Issue date Sep 8, 2020
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Advanced C2-splitter feed rectifier
    • Patent number 9,103,586
    • Issue date Aug 11, 2015
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Integrated olefin recovery process
    • Patent number 8,256,243
    • Issue date Sep 4, 2012
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Water quench fitting for pyrolysis furnace effluent
    • Patent number 7,628,197
    • Issue date Dec 8, 2009
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Low pressure olefin recovery process
    • Patent number 7,429,686
    • Issue date Sep 30, 2008
    • Kellogg Brown & Root LLC
    • Vijender K. Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Low pressure olefin recovery process
    • Patent number 7,294,749
    • Issue date Nov 13, 2007
    • Kellogg Brown & Root LLC
    • Vijender K. Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Quench oil viscosity control in pyrolysis fractionator
    • Patent number 5,877,380
    • Issue date Mar 2, 1999
    • The M. W. Kellogg Company
    • Brendan Patrick Conroy
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Olefin recovery method
    • Patent number 5,452,581
    • Issue date Sep 26, 1995
    • Cong X. Dinh
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Hybrid condensation-absorption olefin recovery
    • Patent number 5,453,559
    • Issue date Sep 26, 1995
    • The M. W. Kellogg Company
    • Christopher L. Phillips
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Enhanced olefin recovery method
    • Patent number 5,421,167
    • Issue date Jun 6, 1995
    • The M. W. Kellogg Company
    • Vijender K. Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Recovery Of Light Olefins From Dry Hydrocarbon Gas From Refinery An...
    • Publication number 20230391691
    • Publication date Dec 7, 2023
    • Kellogg Brown & Root LLC
    • Gautham Krishnaiah
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Recovery Of Light Olefins From Dry Hydrocarbon Gas From Refinery An...
    • Publication number 20220194878
    • Publication date Jun 23, 2022
    • Kellogg Brown & Root LLC
    • Gautham Krishnaiah
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    ENHANCED OLEFIN RECOVERY PROCESS
    • Publication number 20190152880
    • Publication date May 23, 2019
    • Kellogg Brown & Root LLC
    • Vijender K. VERMA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HEAT PUMP ON C2 SPLITTER BOTTOM TO UNLOAD PROPYLENE REFRIGERATION
    • Publication number 20170261257
    • Publication date Sep 14, 2017
    • Kellogg Brown & Root LLC
    • Rian Reyneke
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ENHANCED OLEFIN RECOVERY PROCESS
    • Publication number 20170239614
    • Publication date Aug 24, 2017
    • Kellogg Brown & Root LLC
    • VIJENDER K. VERMA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHODS AND SYSTEMS FOR SEPARATING OLEFINS
    • Publication number 20140275674
    • Publication date Sep 18, 2014
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Water quench fitting for pyrolysis furnace effluent
    • Publication number 20080146857
    • Publication date Jun 19, 2008
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Integrated olefin recovery process
    • Publication number 20080141712
    • Publication date Jun 19, 2008
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Advanced C2-splitter feed rectifier
    • Publication number 20080141713
    • Publication date Jun 19, 2008
    • Kellogg Brown & Root LLC
    • Vijender Kumar Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LOW PRESSURE OLEFIN RECOVERY PROCESS
    • Publication number 20070260103
    • Publication date Nov 8, 2007
    • VIJENDER K. VERMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Low pressure olefin recovery process
    • Publication number 20060004242
    • Publication date Jan 5, 2006
    • Kellogg Brown & Root, Inc.
    • Vijender K. Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...