according to the "moving bed" method

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for simulated moving bed to adsorb and separate polycyclic a...

    • Patent number 10,619,108
    • Issue date Apr 14, 2020
    • CNOOC TIANJIN CHEMICAL RESEARCH & DESIGN INSTITUTE CO. LTD.
    • Haibin Yu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Parex unit feed

    • Patent number 8,529,757
    • Issue date Sep 10, 2013
    • ExxonMobil Chemical Patents Inc.
    • Anthony Go
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Elimination of residual transfer line raffinate from feed to increa...

    • Patent number 8,329,975
    • Issue date Dec 11, 2012
    • UOP LLC
    • Jeffrey L. Pieper
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Ethylene production by steam cracking of normal paraffins

    • Patent number 8,283,511
    • Issue date Oct 9, 2012
    • UOP LLC
    • Stephen W. Sohn
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Adsorption process with on-line adsorbent removal

    • Patent number 8,071,834
    • Issue date Dec 6, 2011
    • ExxonMobil Chemical Patents Inc.
    • Dana Lynn Pilliod
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Simulated moving bed adsorptive separation process for handling mul...

    • Patent number 8,008,536
    • Issue date Aug 30, 2011
    • George R. Winter
    • C13 - SUGAR INDUSTRY
  • Information Patent Grant

    Adsorption process with on-line adsorbent removal

    • Patent number 7,763,767
    • Issue date Jul 27, 2010
    • ExxonMobil Chemicals Patents Inc.
    • Dana Lynn Pilliod
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Simulated moving bed adsorptive separation process for handling mul...

    • Patent number 7,396,973
    • Issue date Jul 8, 2008
    • George R. Winter
    • C13 - SUGAR INDUSTRY
  • Information Patent Grant

    Resid cracking apparatus with catalyst and adsorbent regenerators a...

    • Patent number 7,381,322
    • Issue date Jun 3, 2008
    • Indian Oil Corporation Limited
    • Kasliwal Pankaj
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Monomethyl paraffin adsorptive separation process

    • Patent number 6,670,519
    • Issue date Dec 30, 2003
    • UOP LLC
    • Stephen W. Sohn
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Multifunction fractionation column for adsorptive separation processes

    • Patent number 6,348,637
    • Issue date Feb 19, 2002
    • UOP LLC
    • James W. Harris
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for desulfurizing gasoline and hydrocarbon feedstocks

    • Patent number 5,730,860
    • Issue date Mar 24, 1998
    • The Pritchard Corporation
    • Robert L. Irvine
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for reforming hydrocarbon feedstocks over a sulfur sensitiv...

    • Patent number 5,520,798
    • Issue date May 28, 1996
    • Chevron Chemical Company
    • Robert A. Innes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for upgrading liquid hydrocarbons

    • Patent number 4,944,845
    • Issue date Jul 31, 1990
    • David B. Bartholic
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid-solid separation process and apparatus

    • Patent number 4,859,315
    • Issue date Aug 22, 1989
    • David B. Bartholic
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2951036

    • Patent number 2,951,036
    • Issue date Aug 30, 1960
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2943039

    • Patent number 2,943,039
    • Issue date Jun 28, 1960
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2922756

    • Patent number 2,922,756
    • Issue date Jan 26, 1960
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2921970

    • Patent number 2,921,970
    • Issue date Jan 19, 1960
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2914458

    • Patent number 2,914,458
    • Issue date Nov 24, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2904506

    • Patent number 2,904,506
    • Issue date Sep 15, 1959
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2870088

    • Patent number 2,870,088
    • Issue date Jan 20, 1959
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2859257

    • Patent number 2,859,257
    • Issue date Nov 4, 1958
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2850438

    • Patent number 2,850,438
    • Issue date Sep 2, 1958
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2850439

    • Patent number 2,850,439
    • Issue date Sep 2, 1958
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2781301

    • Patent number 2,781,301
    • Issue date Feb 12, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2772780

    • Patent number 2,772,780
    • Issue date Dec 4, 1956
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2773012

    • Patent number 2,773,012
    • Issue date Dec 4, 1956
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2771407

    • Patent number 2,771,407
    • Issue date Nov 20, 1956
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2771408

    • Patent number 2,771,408
    • Issue date Nov 20, 1956
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents