TREA

Hendricus Arien Dirkse

Follow

Person

  • Amsterdam, NL
People

Patents Grantslast 30 patents

  • Information Patent Grant

    FCC reactor
    • Patent number 7,250,140
    • Issue date Jul 31, 2007
    • Shell Oil Company
    • Ye-Mon Chen
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cyclone separator
    • Patent number 7,160,518
    • Issue date Jan 9, 2007
    • Shell Oil Company
    • Ye-Mon Chen
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    FCC reactor vessel
    • Patent number 7,077,949
    • Issue date Jul 18, 2006
    • Shell Oil Company
    • Ernst Antonius Bakker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Feed injection system for catalytic cracking process
    • Patent number 6,736,960
    • Issue date May 18, 2004
    • Shell Oil Company
    • Ye-Mon Chen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Trickle valve
    • Patent number 6,569,317
    • Issue date May 27, 2003
    • Shell Oil Company
    • Hendricus Arien Dirkse
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Aeration tube discharge control device
    • Patent number 5,129,766
    • Issue date Jul 14, 1992
    • Shell Oil Company
    • Hendricus A. Dirkse
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Aerated discharge device
    • Patent number 5,106,240
    • Issue date Apr 21, 1992
    • Shell Oil Company
    • Hendricus A. Dirkse
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Compartmented gas injection device
    • Patent number 4,941,779
    • Issue date Jul 17, 1990
    • Shell Oil Company
    • Thomas S. Dewitz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Aeration apparatus for discharge control of particulate matter
    • Patent number 4,934,876
    • Issue date Jun 19, 1990
    • Shell Oil Company
    • Hendricus A. Dirkse
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Feed hopper design
    • Patent number 4,869,622
    • Issue date Sep 26, 1989
    • Shell Oil Company
    • James A. Salter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Feed line-ultrasonic activated gas injection
    • Patent number 4,844,663
    • Issue date Jul 4, 1989
    • Shell Oil Company
    • James A. Salter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Feed line-pulsed gas injection
    • Patent number 4,834,588
    • Issue date May 30, 1989
    • Shell Oil Company
    • James A. Salter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Feed line design
    • Patent number 4,830,545
    • Issue date May 16, 1989
    • Shell Oil Company
    • James A. Salter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Separation apparatus
    • Publication number 20060130443
    • Publication date Jun 22, 2006
    • Hendricus Arien Dirkse
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fcc reactor
    • Publication number 20040120863
    • Publication date Jun 24, 2004
    • Ye-Mon Chen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Cyclone separator
    • Publication number 20040115102
    • Publication date Jun 17, 2004
    • Ye-Mon Chen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FCC reactor vessel
    • Publication number 20030146132
    • Publication date Aug 7, 2003
    • Ernst Antonius Bakker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...