TREA

Head-, side- and bottom stream

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Industry

  • CPC
  • B01D3/4238
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media

Current Industry

B01D3/4238Head-, side- and bottom stream
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Ethyl acetate removal during VAM production
    • Patent number 11,254,636
    • Issue date Feb 22, 2022
    • LyondellBasell Acetyls, LLC
    • Linn Fang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for controlling and cooling a distillation column
    • Patent number 8,419,903
    • Issue date Apr 16, 2013
    • Frank Bahr
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and device for carrying out the distillative separation of C...
    • Patent number 7,169,267
    • Issue date Jan 30, 2007
    • BASF Aktiengesellschaft
    • Gerd Kaibel
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Dividing wall fractionation column control system and apparatus
    • Patent number 6,558,515
    • Issue date May 6, 2003
    • UOP LLC
    • Paul C. Steacy
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Dividing wall column control system
    • Patent number 6,551,465
    • Issue date Apr 22, 2003
    • UOP LLC
    • Charles P. Van Zile
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Process for the separation of multicomponent systems containing int...
    • Patent number 5,244,544
    • Issue date Sep 14, 1993
    • Bayer Aktiengesellschaft
    • Lothar Lang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fractionating column control apparatus and methods
    • Patent number 5,047,125
    • Issue date Sep 10, 1991
    • Conoco Inc.
    • Patricia A. Meier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Utilization of an ASTM end point temperature for controlling a frac...
    • Patent number 4,558,423
    • Issue date Dec 10, 1985
    • Phillips Petroleum Company
    • Gyan P. Jain
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for the control of alcohol distillation
    • Patent number 4,502,921
    • Issue date Mar 5, 1985
    • The Foxboro Company
    • Francis G. Shinskey
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Extractive distilling with reworking of residue
    • Patent number 4,410,400
    • Issue date Oct 18, 1983
    • Krupp-Koppers GmbH
    • Gerhard Preusser
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Control of alcohol distillation
    • Patent number 4,358,346
    • Issue date Nov 9, 1982
    • The Foxboro Company
    • Francis G. Shinskey
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Control for maximizing capacity and optimizing product cost of dist...
    • Patent number 4,030,986
    • Issue date Jun 21, 1977
    • The Foxboro Company
    • Francis G. Shinskey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fractionation heat balance control system
    • Patent number 4,024,027
    • Issue date May 17, 1977
    • UOP Inc.
    • David M. Boyd
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3830698
    • Patent number 3,830,698
    • Issue date Aug 20, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3676304
    • Patent number 3,676,304
    • Issue date Jul 11, 1972
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3471374
    • Patent number 3,471,374
    • Issue date Oct 7, 1969
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3463725
    • Patent number 3,463,725
    • Issue date Aug 26, 1969
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3401092
    • Patent number 3,401,092
    • Issue date Sep 10, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3398087
    • Patent number 3,398,087
    • Issue date Aug 20, 1968
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3309882
    • Patent number 3,309,882
    • Issue date Mar 21, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3296121
    • Patent number 3,296,121
    • Issue date Jan 3, 1967
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3268420
    • Patent number 3,268,420
    • Issue date Aug 23, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3249518
    • Patent number 3,249,518
    • Issue date May 3, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3225551
    • Patent number 3,225,551
    • Issue date Dec 28, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3225550
    • Patent number 3,225,550
    • Issue date Dec 28, 1965
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3207692
    • Patent number 3,207,692
    • Issue date Sep 21, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3184396
    • Patent number 3,184,396
    • Issue date May 18, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3094482
    • Patent number 3,094,482
    • Issue date Jun 18, 1963
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3085153
    • Patent number 3,085,153
    • Issue date Apr 9, 1963
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2974100
    • Patent number 2,974,100
    • Issue date Mar 7, 1961
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents