TREA

having mainly counter-current flow of oxygen-containing gas and material

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Industry

  • CPC
  • B01J38/26
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J38/00Regeneration or reactivation of catalysts, in general

Current Industry

B01J38/26having mainly counter-current flow of oxygen-containing gas and material
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for combustion coke from coked catalyst
    • Patent number 10,974,238
    • Issue date Apr 13, 2021
    • UOP LLC
    • Zhihao Fei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Regeneration of catalytic fast pyrolysis catalyst
    • Patent number 10,173,207
    • Issue date Jan 8, 2019
    • Anellotech, Inc.
    • Terry J. Mazanec
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for regenerating catalyst
    • Patent number 10,016,753
    • Issue date Jul 10, 2018
    • UOP LLC
    • Richard A. Johnson
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for regenerating catalyst particles
    • Patent number 9,868,118
    • Issue date Jan 16, 2018
    • UOP LLC
    • Bryan K. Glover
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Regeneration of oligomerisation catalysts and their use
    • Patent number 9,168,518
    • Issue date Oct 27, 2015
    • ExxonMobil Chemical Patents Inc.
    • John Stephen Godsmark
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    MTO regenerator multi-pass grids
    • Patent number 9,023,286
    • Issue date May 5, 2015
    • UOP LLC
    • Richard A. Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for mixing regenerated and carbonized catalyst
    • Patent number 8,323,477
    • Issue date Dec 4, 2012
    • UOP LLC
    • Keith A. Couch
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Stripping process with multi-sloped baffles
    • Patent number 8,062,507
    • Issue date Nov 22, 2011
    • UOP LLC
    • Jason P. Lambin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Stripping apparatus and process
    • Patent number 7,022,221
    • Issue date Apr 4, 2006
    • UOP LLC
    • Brian W. Hedrick
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Reduced and stabilized hydrogenation catalysts
    • Patent number 4,980,327
    • Issue date Dec 25, 1990
    • United Catalysts Inc.
    • David C. Wolfe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst regeneration with varying air flow to burn-off zone from d...
    • Patent number 4,701,429
    • Issue date Oct 20, 1987
    • UOP Inc.
    • Arthur R. Greenwood
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst regeneration apparatus
    • Patent number 4,687,637
    • Issue date Aug 18, 1987
    • UOP Inc.
    • Arthur R. Greenwood
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas circulation method for moving bed catalyst regeneration zones
    • Patent number 4,578,370
    • Issue date Mar 25, 1986
    • UOP Inc.
    • Arthur R. Greenwood
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3652231
    • Patent number 3,652,231
    • Issue date Mar 28, 1972
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2377512
    • Patent number 2,377,512
    • Issue date Jun 5, 1945
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2377513
    • Patent number 2,377,513
    • Issue date Jun 5, 1945
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2264438
    • Patent number 2,264,438
    • Issue date Dec 2, 1941
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents