of oxygen

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CPC
F25J3/04036

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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 F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification

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F25J3/04036of oxygen

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Integrated nitrogen liquefier for a nitrogen and argon producing cr...
- Patent number 11,629,913
- Issue date Apr 18, 2023
- Praxair Technology, Inc.
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
LNG integration with cryogenic unit
- Patent number 10,612,842
- Issue date Apr 7, 2020
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Pierre-Philippe Guerif
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated gasification combined cycle and the control method
- Patent number 7,832,191
- Issue date Nov 16, 2010
- JGC Corporation
- Michihiro Osakabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Integrated process and gas treatment process
- Patent number 7,490,484
- Issue date Feb 17, 2009
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Alain Guillard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated process and air separation process
- Patent number 7,197,894
- Issue date Apr 3, 2007
- L'Air Liquide, Societe Anonyme A' Directorie et Conseil De Survelliance Pour...
- Alain Guillard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated air separation process and apparatus
- Patent number 6,915,661
- Issue date Jul 12, 2005
- L'Air Liquide-Societe' Anonyme a' Directoire et Conseil de Surveillance pour...
- Patrick Le Bot
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Combined service main air/product compressor
- Patent number 6,393,865
- Issue date May 28, 2002
- Air Products and Chemicals, Inc.
- Vincent Coakley
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Installation producing low voltage electricity integrated in a unit...
- Patent number 6,393,867
- Issue date May 28, 2002
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Alain Guillard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation process and system with gas turbine drivers
- Patent number 6,345,493
- Issue date Feb 12, 2002
- Air Products and Chemicals, Inc.
- Arthur Ramsden Smith
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation process integrated with gas turbine combustion engin...
- Patent number 6,263,659
- Issue date Jul 24, 2001
- Air Products and Chemicals, Inc.
- John Lloyd Dillon
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic system for producing enriched air
- Patent number 6,192,707
- Issue date Feb 27, 2001
- Praxair Technology, Inc.
- Minish Mahendra Shah
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Solid-fueled power generation system with carbon dioxide sequestrat...
- Patent number 6,148,602
- Issue date Nov 21, 2000
- Norther Research & Engineering Corporation
- Elia Demetri
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated air separation and combustion turbine process with steam...
- Patent number 6,141,950
- Issue date Nov 7, 2000
- Air Products and Chemicals, Inc.
- Arthur Ramsden Smith
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Elevated pressure air separation process with use of waste expansio...
- Patent number 6,009,723
- Issue date Jan 4, 2000
- Air Products and Chemicals, Inc.
- Zbigniew Tadeusz Fidkowski
- 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
Operation of integrated gasification combined cycle power generatio...
- Patent number 5,740,673
- Issue date Apr 21, 1998
- Air Products and Chemicals, Inc.
- Arthur Ramsden Smith
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
S cycle electric power system
- Patent number 5,664,411
- Issue date Sep 9, 1997
- Yulin Shao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Elevated pressure air separation unit for remote gas process
- Patent number 5,635,541
- Issue date Jun 3, 1997
- Air Products and Chemicals, Inc.
- Arthur R. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
S cycle electric power system
- Patent number 5,572,861
- Issue date Nov 12, 1996
- Yulin Shao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integration of combustor-turbine units and integral-gear pressure p...
- Patent number 5,485,719
- Issue date Jan 23, 1996
- Praxair Technology, Inc.
- James B. Wulf
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integration of combustor-turbine units and integral-gear pressure p...
- Patent number 5,402,631
- Issue date Apr 4, 1995
- Praxair Technology, Inc.
- James B. Wulf
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Closed cycle gas turbine for gaseous production
- Patent number 4,434,613
- Issue date Mar 6, 1984
- General Electric Company
- Charles R. Stahl
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation process with single distillation column for combined...
- Patent number 4,382,366
- Issue date May 10, 1983
- Air Products and Chemicals, Inc.
- Lee S. Gaumer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Combined gas-steam power plant with a fuel gasification device
- Patent number 4,250,704
- Issue date Feb 17, 1981
- Kraftwerk Union Aktiengesellschaft
- Hermann Bruckner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Partial oxidation process
- Patent number 4,184,322
- Issue date Jan 22, 1980
- Texaco Inc.
- Peter L. Paull
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Partial oxidation process
- Patent number 4,099,383
- Issue date Jul 11, 1978
- Texaco Inc.
- Peter L. Paull
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
High pressure gasification of coal using nitrogen dilution of waste...
- Patent number 4,019,314
- Issue date Apr 26, 1977
- Linde Aktiengesellschaft
- Helmut Springmann
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for producing methanol
- Patent number 3,962,300
- Issue date Jun 8, 1976
- Metallgesellschaft Aktiengesellschaft
- Heinz Hiller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3920717
- Patent number 3,920,717
- Issue date Nov 18, 1975
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3070966
- Patent number 3,070,966
- Issue date Jan 1, 1963
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED SYSTEM FOR ACCUMULATING POWER OR FOR GENERATING ELECTRIC...
- Publication number 20240068743
- Publication date Feb 29, 2024
- SAIPEM S.P.A.
- Matteo BERRA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
NITROGEN AND ARGON PRODUCING AIR SEPARATION UNIT
- Publication number 20230055084
- Publication date Feb 23, 2023
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTEGRATED NITROGEN LIQUEFIER FOR A NITROGEN AND ARGON PRODUCING CR...
- Publication number 20210356206
- Publication date Nov 18, 2021
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LNG INTEGRATION WITH CRYOGENIC UNIT
- Publication number 20180142950
- Publication date May 24, 2018
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Pierre-Philippe GUERIF
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Integration Of An Air Separation Apparatus And of A Steam Reheating...
- Publication number 20100314888
- Publication date Dec 16, 2010
- L'Air Liquide Societe Anonyme Pour L'EDtude Et L'Exloitation Des Procedes Geo...
- Marie Cognard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Integrated Process and Gas Treatment Process
- Publication number 20090107176
- Publication date Apr 30, 2009
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGE
- Alain Guillard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTEGRATED GASIFICATION COMBINED CYCLE AND THE CONTROL METHOD
- Publication number 20090100822
- Publication date Apr 23, 2009
- JGC CORPORATION
- Michihiro Osakabe
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Integrated Process and Air Separation Process
- Publication number 20070137247
- Publication date Jun 21, 2007
- Alain Guillard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air separator
- Publication number 20060272352
- Publication date Dec 7, 2006
- AIR WATER INC
- Hiroshi Aoki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Integrated process and gas treatment process
- Publication number 20060000212
- Publication date Jan 5, 2006
- Alain Guillard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Integrated process and air separation process
- Publication number 20050178153
- Publication date Aug 18, 2005
- Alain Guillard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Integrated air separation process and apparatus
- Publication number 20040089021
- Publication date May 13, 2004
- Patrick Le Bot
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process and apparatus for air separation
- Publication number 20020116945
- Publication date Aug 29, 2002
- Linde Aktiengesellschaft
- Michael Buckland
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Integrated nitrogen liquefier for a nitrogen and argon producing cr...

LNG integration with cryogenic unit

Integrated gasification combined cycle and the control method

Integrated process and gas treatment process

Integrated process and air separation process

Integrated air separation process and apparatus

Combined service main air/product compressor

Installation producing low voltage electricity integrated in a unit...

Air separation process and system with gas turbine drivers

Air separation process integrated with gas turbine combustion engin...

Cryogenic system for producing enriched air

Solid-fueled power generation system with carbon dioxide sequestrat...

Integrated air separation and combustion turbine process with steam...

Elevated pressure air separation process with use of waste expansio...

Method and plant for supplying a variable flow rate of a gas from air

Operation of integrated gasification combined cycle power generatio...

S cycle electric power system

Elevated pressure air separation unit for remote gas process

S cycle electric power system

Integration of combustor-turbine units and integral-gear pressure p...

Integration of combustor-turbine units and integral-gear pressure p...

Closed cycle gas turbine for gaseous production

Air separation process with single distillation column for combined...

Combined gas-steam power plant with a fuel gasification device

Partial oxidation process

Partial oxidation process

High pressure gasification of coal using nitrogen dilution of waste...

Process for producing methanol

3920717

3070966

Patents Applicationslast 30 patents

INTEGRATED SYSTEM FOR ACCUMULATING POWER OR FOR GENERATING ELECTRIC...

NITROGEN AND ARGON PRODUCING AIR SEPARATION UNIT

INTEGRATED NITROGEN LIQUEFIER FOR A NITROGEN AND ARGON PRODUCING CR...

LNG INTEGRATION WITH CRYOGENIC UNIT

Integration Of An Air Separation Apparatus And of A Steam Reheating...

Integrated Process and Gas Treatment Process

INTEGRATED GASIFICATION COMBINED CYCLE AND THE CONTROL METHOD

Integrated Process and Air Separation Process

Air separator

Integrated process and gas treatment process

Integrated process and air separation process

Integrated air separation process and apparatus

Process and apparatus for air separation