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Abdenour Kemoun
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Pleasant Hill, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for hydroconversion
Patent number
9,314,759
Issue date
Apr 19, 2016
Chevron U.S.A., Inc.
Steven Xuqi Song
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Vortex-type mixing device for a down-flow hydroprocessing reactor
Patent number
9,079,141
Issue date
Jul 14, 2015
Chevron U.S.A. Inc.
Craig Boyak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multiphase contact and distribution apparatus for hydroprocessing
Patent number
8,597,595
Issue date
Dec 3, 2013
Chevron U.S.A. Inc.
Zackory S. Akin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Multiphase contact and distribution apparatus for hydroprocessing
Patent number
8,372,354
Issue date
Feb 12, 2013
Chevron U.S.A. Inc.
Ralph E. Killen
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Multiphase contact and distribution apparatus for hydroprocessing
Patent number
8,202,498
Issue date
Jun 19, 2012
Chevron U.S.A. Inc.
Ralph E. Killen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ionic liquid catalyzed alkylation process employing nozzles and sys...
Patent number
8,198,499
Issue date
Jun 12, 2012
Chevron U.S.A. Inc.
Huping Luo
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Ionic liquid catalyst alkylation using split reactant streams
Patent number
8,183,425
Issue date
May 22, 2012
Chevron U.S.A. Inc.
Huping Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixing device for a down-flow reactor
Patent number
8,017,095
Issue date
Sep 13, 2011
Chevron U.S.A. Inc.
Abdenour Kemoun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Reactor having a downcomer producing improved gas-liquid separation...
Patent number
7,964,153
Issue date
Jun 21, 2011
Chevron U.S.A. Inc.
Abdenour Kemoun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Reactor having a downcomer producing improved gas-liquid separation...
Patent number
7,927,404
Issue date
Apr 19, 2011
Chevron U.S.A. Inc.
Abdenour Kemoun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process and apparatus for separating gas from a multi-phase mixture...
Patent number
7,842,262
Issue date
Nov 30, 2010
Chevron U.S.A. Inc.
Abdenour Kemoun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Device for a reactor and method for distributing a multi-phase mixt...
Patent number
7,820,120
Issue date
Oct 26, 2010
Chevron U.S.A. Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluid distribution apparatus for downflow multibed poly-phase catal...
Patent number
7,473,405
Issue date
Jan 6, 2009
Chevron U.S.A. Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR HYDROCONVERSION
Publication number
20140147352
Publication date
May 29, 2014
Chevron U.S.A. Inc.
Steven Xuqi Song
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTIPHASE CONTACT AND DISTRIBUTION APPARATUS FOR HYDROPROCESSING
Publication number
20130082125
Publication date
Apr 4, 2013
Zackory S. Akin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
VORTEX-TYPE MIXING DEVICE FOR A DOWN-FLOW HYDROPROCESSING REACTOR
Publication number
20130064740
Publication date
Mar 14, 2013
Craig Boyak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR HYDROCONVERSION
Publication number
20120315202
Publication date
Dec 13, 2012
Chevron Corporation
Steven X. Song
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTIPHASE CONTACT AND DISTRIBUTION APPARATUS FOR HYDROPROCESSING
Publication number
20120014847
Publication date
Jan 19, 2012
Chevron U.S.A. Inc.
Ralph E. Killen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTIPHASE CONTACT AND DISTRIBUTION APPARATUS FOR HYDROPROCESSING
Publication number
20120014849
Publication date
Jan 19, 2012
Chevron U.S.A. Inc.
Ralph E. Killen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MIXING DEVICE FOR A DOWN-FLOW REACTOR
Publication number
20100303685
Publication date
Dec 2, 2010
Chevron U.S.A., Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ionic liquid catalyzed alkylation process employing nozzles and sys...
Publication number
20090166257
Publication date
Jul 2, 2009
Chevron U.S.A. Inc.
Huping Luo
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Ionic liquid catalyst alkylation using a loop reactor
Publication number
20090171133
Publication date
Jul 2, 2009
Chevron U.S.A. Inc.
Huping Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ionic liquid catalyst alkylation using split reactant streams
Publication number
20090171134
Publication date
Jul 2, 2009
Chevron U.S.A. Inc.
Huping Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Device for a reactor and method for distributing a multi-phase mixt...
Publication number
20090162266
Publication date
Jun 25, 2009
Chevron U.S.A. Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Reactor having a downcomer producing improved gas-liquid separation...
Publication number
20090158931
Publication date
Jun 25, 2009
Chevron U.S.A. Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process and apparatus for separating gas from a multi-phase mixture...
Publication number
20090159499
Publication date
Jun 25, 2009
Chevron U.S.A. Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Reactor having a downcomer producing improved gas-liquid separation...
Publication number
20090159537
Publication date
Jun 25, 2009
Chevron U.S.A. Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fluid distribution apparatus for downflow multibed poly-phase catal...
Publication number
20060078483
Publication date
Apr 13, 2006
Chevron U.S.A. Inc.
Abdenour Kemoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL