TREA

the fluid being oxygen

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  • CPC
  • F25J2230/50
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE F25J2230/00Processes or apparatus involving steps for increasing the pressure of gaseous process streams

Current Industry

F25J2230/50the fluid being oxygen
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and unit for low-temperature air separation
    • Patent number 11,846,468
    • Issue date Dec 19, 2023
    • Linde GMBH
    • Christian Kunz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method for obtaining an air product in an air separation plant and...
    • Patent number 10,209,004
    • Issue date Feb 19, 2019
    • Linde Aktiengesellschaft
    • Stefan Lochner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Process and apparatus for the separation of air by cryogenic distil...
    • Patent number 9,400,135
    • Issue date Jul 26, 2016
    • L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
    • Alain Briglia
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method and installation for energy production by means of a gas tur...
    • Patent number 7,290,403
    • Issue date Nov 6, 2007
    • L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
    • Jean-Marc Peyron
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method of controlling production of a gaseous product
    • Patent number 6,957,153
    • Issue date Oct 18, 2005
    • Praxair Technology, Inc.
    • William R. Esposito, Jr.
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method and installation for feeding an air separation plant with a...
    • Patent number 6,948,318
    • Issue date Sep 27, 2005
    • L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
    • Jean-Marc Peyron
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Production unit for large quantities of oxygen and/or nitrogen
    • Patent number 6,945,076
    • Issue date Sep 20, 2005
    • L'Air Liquide, Societe Anonyme pour l'Etude et, l'Exploitation des Procedes G...
    • Emmanuel Garnier
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method and plant for producing an air gas with a variable flow rate
    • Patent number 6,062,044
    • Issue date May 16, 2000
    • L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
    • Darredeau Bernard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method and plant for supplying a variable flow rate of a gas from air
    • Patent number 5,941,098
    • Issue date Aug 24, 1999
    • L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
    • Alain Guillard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic hybrid system for producing high purity argon
    • Patent number 5,730,003
    • Issue date Mar 24, 1998
    • Praxair Technology, Inc.
    • Tu Cam Nguyen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Process and installation for the production of oxygen and/or nitrog...
    • Patent number 5,471,843
    • Issue date Dec 5, 1995
    • L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
    • Denis Chretien
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Process and installation for the production of oxygen and/or nitrog...
    • Patent number 5,437,161
    • Issue date Aug 1, 1995
    • L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
    • Denis Chretien
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Integrated air separation - gas turbine electrical generation process
    • Patent number 5,406,786
    • Issue date Apr 18, 1995
    • Air Products and Chemicals, Inc.
    • Eric W. Scharpf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Porcess and apparatus for the production of high pressure nitrogen...
    • Patent number 5,341,647
    • Issue date Aug 30, 1994
    • L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
    • Yves Koeberle
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Controlled process for xenon concentration
    • Patent number 5,186,007
    • Issue date Feb 16, 1993
    • Kyodo Oxygen Co., Ltd.
    • Hideaki Takano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Process and apparatus to produce ultra high purity oxygen from a ga...
    • Patent number 4,755,202
    • Issue date Jul 5, 1988
    • Union Carbide Corporation
    • Harry Cheung
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3054269
    • Patent number 3,054,269
    • Issue date Sep 18, 1962
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3054660
    • Patent number 3,054,660
    • Issue date Sep 18, 1962
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2908144
    • Patent number 2,908,144
    • Issue date Oct 13, 1959
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2711085
    • Patent number 2,711,085
    • Issue date Jun 21, 1955
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2079019
    • Patent number 2,079,019
    • Issue date May 4, 1937
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    1771197
    • Patent number 1,771,197
    • Issue date Jul 22, 1930
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents