of air

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F25J3/04054

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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

Current Industry

F25J3/04054of air

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for separation of air by cryogenic distillation
- Patent number 12,181,217
- Issue date Dec 31, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Cavagne Patrice
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for starting up a cryogenic air separation unit and associat...
- Patent number 12,061,045
- Issue date Aug 13, 2024
- L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Ge...
- Eric Day
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for air separation by cryogenic distillation
- Patent number 12,025,372
- Issue date Jul 2, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Jean-Pierre Tranier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for recovery of nitrogen, argon, and oxygen in mo...
- Patent number 11,933,538
- Issue date Mar 19, 2024
- Praxair Technology, Inc.
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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 and apparatus for the cryogenic separation of air
- Patent number 11,193,710
- Issue date Dec 7, 2021
- Linde Aktiengesellschaft
- Dimitri Goloubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for the cryogenic separation of air
- Patent number 11,175,091
- Issue date Nov 16, 2021
- Linde Aktiengesellschaft
- Dimitri Goloubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and device for generating gaseous compressed nitrogen
- Patent number 11,118,834
- Issue date Sep 14, 2021
- Linde Aktiengesellschaft
- Dimitri Goloubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for obtaining a compressed gas product by cryo...
- Patent number 10,995,983
- Issue date May 4, 2021
- Linde Aktiengesellschaft
- Dimitri Goloubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for the distillation of air by cryogenic distillation
- Patent number 10,969,167
- Issue date Apr 6, 2021
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Patrice Cavagne
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for the cryogenic separation of air and air separation plant
- Patent number 10,480,853
- Issue date Nov 19, 2019
- Linde Aktiengesellschaft
- Tobias Lautenschlager
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and device for the low-temperature separation of air at vari...
- Patent number 10,458,702
- Issue date Oct 29, 2019
- LINDE AKTINGESELLSCHAFT
- Dimitri Golubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and device for the low-temperature separation of air at vari...
- Patent number 10,215,489
- Issue date Feb 26, 2019
- Linde Aktiengesellschaft
- Dimitri Golubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for the low-temperature fractionation of air
- Patent number 10,161,676
- Issue date Dec 25, 2018
- Linde Aktiengesellschaft
- Gerhard Zapp
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for producing gaseous oxygen by cryogenic dis...
- Patent number 9,976,803
- Issue date May 22, 2018
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATTION DES PROCEDES GE...
- Alexis Asse
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for the production of pressurized air gas by cryo...
- Patent number 9,945,606
- Issue date Apr 17, 2018
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Patrick Le Bot
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Low temperature air separation process for producing pressurized ga...
- Patent number 9,733,013
- Issue date Aug 15, 2017
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Jean-Renaud Brugerolle
- 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 9,360,250
- Issue date Jun 7, 2016
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Energy storage system using supercritical air
- Patent number 9,217,423
- Issue date Dec 22, 2015
- Institute of Engineering Thermophysics, Chinese Academy of Sciences
- Haisheng Chen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Process and apparatus for the separation of air by cryogenic distil...
- Patent number 9,103,587
- Issue date Aug 11, 2015
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for separating air by cryogenic distillation
- Patent number 9,091,478
- Issue date Jul 28, 2015
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Frederic Judas
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and device for producing air gases in a gaseous and liquid f...
- Patent number 8,997,520
- Issue date Apr 7, 2015
- 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
Process and apparatus for the separation of air by cryogenic distil...
- Patent number 8,528,363
- Issue date Sep 10, 2013
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic distillation method and system for air separation
- Patent number 7,464,568
- Issue date Dec 16, 2008
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Patrick Le Bot
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and installation for producing, in gaseous form and under hi...
- Patent number 7,370,494
- Issue date May 13, 2008
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Lasad Jaouani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Low temperature air separation process for producing pressurized ga...
- Patent number 7,272,954
- Issue date Sep 25, 2007
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Jean-Renaud Brugerolle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic air separation process and apparatus
- Patent number 7,228,715
- Issue date Jun 12, 2007
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Jean-Renaud Brugerolle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and installation for producing, in gaseous form and under hi...
- Patent number 7,076,971
- Issue date Jul 18, 2006
- L'Air Liquide, Société Anonyme à Directoire et Conseil de Surveillance pour l...
- Lasad Jaouani
- 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 6,962,062
- Issue date Nov 8, 2005
- L'Air Liquide, Société Anonyme à Directoire et Conseil de Surveillance pour l...
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and installation for separation of air by cryogenic distill...
- Patent number 6,871,513
- Issue date Mar 29, 2005
- 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...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND PLANT FOR PROVIDING A PRESSURIZED OXYGEN-RICH, GASEOUS A...
- Publication number 20240384928
- Publication date Nov 21, 2024
- Linde GmbH
- Dimitri GOLUBEV
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND PLANT FOR LOW TEMPERATURE FRACTIONATION OF AIR
- Publication number 20240183610
- Publication date Jun 6, 2024
- Linde GmbH
- Dimitri GOLUBEV
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FLEXIBLE ASU FOR VARIABLE ENERGY COST
- Publication number 20230314069
- Publication date Oct 5, 2023
- L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Ge...
- Michael A. TURNEY
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND PLANT FOR LOW-TEMPERATURE FRACTIONATION OF AIR
- Publication number 20220260312
- Publication date Aug 18, 2022
- Linde GmbH
- Stefan LOCHNER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR STARTING UP A CRYOGENIC AIR SEPARATION UNIT AND ASSOCIAT...
- Publication number 20220074657
- Publication date Mar 10, 2022
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Eric DAY
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND UNIT FOR LOW-TEMPERATURE AIR SEPARATION
- Publication number 20210381761
- Publication date Dec 9, 2021
- Linde GmbH
- Christian KUNZ
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR OBTAINING ONE OR MORE AIR PRODUCTS, AND AIR SEPARATION UNIT
- Publication number 20210381762
- Publication date Dec 9, 2021
- Linde GmbH
- Dimitri GOLUBEV
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR RECOVERY OF NITROGEN, ARGON, AND OXYGEN IN MO...
- Publication number 20210348842
- Publication date Nov 11, 2021
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND DEVICE FOR SEPARATING AIR BY CRYOGENIC DISTILLATION
- Publication number 20200333069
- Publication date Oct 22, 2020
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des Precedes Ge...
- Richard DUBETTIER-GRENIER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION METHOD AND APPARATUS
- Publication number 20200149808
- Publication date May 14, 2020
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
APPARATUS FOR THE DISTILLATION OF AIR BY CRYOGENIC DISTILLATION
- Publication number 20200132368
- Publication date Apr 30, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Patrice CAVAGNE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR AIR SEPARATION BY CRYOGENIC DISTILLATION
- Publication number 20200132367
- Publication date Apr 30, 2020
- L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
- Jean-Pierre TRANIER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method And Apparatus For Obtaining A Compressed Nitrogen Product
- Publication number 20180023890
- Publication date Jan 25, 2018
- Dimitri Golubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION METHOD AND APPARATUS
- Publication number 20180010848
- Publication date Jan 11, 2018
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR THE CRYOGENIC SEPARATION OF AIR AND AIR SEPARATION PLANT
- Publication number 20170234614
- Publication date Aug 17, 2017
- Tobias Lautenschlager
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND DEVICE FOR THE LOW-TEMPERATURE SEPARATION OF AIR AT VARI...
- Publication number 20170153058
- Publication date Jun 1, 2017
- Dimitri Goloubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CRYOGENIC PURIFICATION WITH HEAT UPTAKE
- Publication number 20170138665
- Publication date May 18, 2017
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Benoit DAVIDIAN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND DEVICE FOR THE LOW-TEMPERATURE SEPARATION OF AIR AT VARI...
- Publication number 20170131028
- Publication date May 11, 2017
- Dimitri Goloubev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND APPARATUS FOR THE LOW-TEMPERATURE FRACTIONATION OF AIR
- Publication number 20170038140
- Publication date Feb 9, 2017
- Gerhard Zapp
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTILLATION
- Publication number 20150253075
- Publication date Sep 10, 2015
- L'AIR LIQUIDE,SOCIÉTÉ ANONYME POUR L'ÉTUDE ET L'EXPLOITATION DES PROCÉDÉS GEO...
- Benoit Davidian
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process And Apparatus For The Separation Of Air By Cryogenic Distil...
- Publication number 20140318179
- Publication date Oct 30, 2014
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND INSTALLATION FOR SEPARATING AIR BY CRYOGENIC DISTILLATION
- Publication number 20140283550
- Publication date Sep 25, 2014
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Frederic Bonne
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Low Temperature Air Separation Process for Producing Pressurized Ga...
- Publication number 20140260422
- Publication date Sep 18, 2014
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Jean-Renaud BRUGEROLLE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR SEPARATING AIR BY MEANS OF CRYOGENIC DISTILLATION
- Publication number 20140013798
- Publication date Jan 16, 2014
- L'Air Liquide, Societe Anonyme pour l'Exploitation des Procedes Georges Claude
- Patrick Le Bot
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR PRODUCING A PRESSURISED AIR GAS BY MEANS OF CRYOGENIC DI...
- Publication number 20140007617
- Publication date Jan 9, 2014
- L'Air Liquid Societe Anonyme pour I'Etude et I'Exploitation des Procedes Geor...
- Patrick Le Bot
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTILLATION
- Publication number 20130255313
- Publication date Oct 3, 2013
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND APPARATUS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTIL...
- Publication number 20130219959
- Publication date Aug 29, 2013
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING PRESSURIZED OXYGEN BY LOW-TEMPER...
- Publication number 20130139548
- Publication date Jun 6, 2013
- Linde Aktiengesellschaft
- Alexander Alekseev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ENERGY STORAGE SYSTEM USING SUPERCRITICAL AIR
- Publication number 20120216520
- Publication date Aug 30, 2012
- INSTITUTE OF ENGINEERING THERMOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Haisheng Chen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND DEVICE FOR PRODUCING A GASEOUS PRESSURIZED OXYGEN PRODUC...
- Publication number 20120174625
- Publication date Jul 12, 2012
- Linde Aktiengesellschaft
- Thomas Rathbone
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for separation of air by cryogenic distillation

Method for starting up a cryogenic air separation unit and associat...

Method and apparatus for air separation by cryogenic distillation

System and method for recovery of nitrogen, argon, and oxygen in mo...

Method and unit for low-temperature air separation

Method and apparatus for the cryogenic separation of air

Method and apparatus for the cryogenic separation of air

Method and device for generating gaseous compressed nitrogen

Method and apparatus for obtaining a compressed gas product by cryo...

Apparatus for the distillation of air by cryogenic distillation

Method for the cryogenic separation of air and air separation plant

Method and device for the low-temperature separation of air at vari...

Method and device for the low-temperature separation of air at vari...

Process and apparatus for the low-temperature fractionation of air

Process and apparatus for producing gaseous oxygen by cryogenic dis...

Method and system for the production of pressurized air gas by cryo...

Low temperature air separation process for producing pressurized ga...

Process and apparatus for the separation of air by cryogenic distil...

Energy storage system using supercritical air

Process and apparatus for the separation of air by cryogenic distil...

Method and apparatus for separating air by cryogenic distillation

Method and device for producing air gases in a gaseous and liquid f...

Process and apparatus for the separation of air by cryogenic distil...

Cryogenic distillation method and system for air separation

Method and installation for producing, in gaseous form and under hi...

Low temperature air separation process for producing pressurized ga...

Cryogenic air separation process and apparatus

Method and installation for producing, in gaseous form and under hi...

Process and apparatus for the separation of air by cryogenic distil...

Process and installation for separation of air by cryogenic distill...

Patents Applicationslast 30 patents

METHOD AND PLANT FOR PROVIDING A PRESSURIZED OXYGEN-RICH, GASEOUS A...

METHOD AND PLANT FOR LOW TEMPERATURE FRACTIONATION OF AIR

FLEXIBLE ASU FOR VARIABLE ENERGY COST

PROCESS AND PLANT FOR LOW-TEMPERATURE FRACTIONATION OF AIR

METHOD FOR STARTING UP A CRYOGENIC AIR SEPARATION UNIT AND ASSOCIAT...

METHOD AND UNIT FOR LOW-TEMPERATURE AIR SEPARATION

METHOD FOR OBTAINING ONE OR MORE AIR PRODUCTS, AND AIR SEPARATION UNIT

SYSTEM AND METHOD FOR RECOVERY OF NITROGEN, ARGON, AND OXYGEN IN MO...

METHOD AND DEVICE FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

AIR SEPARATION METHOD AND APPARATUS

APPARATUS FOR THE DISTILLATION OF AIR BY CRYOGENIC DISTILLATION

METHOD AND APPARATUS FOR AIR SEPARATION BY CRYOGENIC DISTILLATION

Method And Apparatus For Obtaining A Compressed Nitrogen Product

AIR SEPARATION METHOD AND APPARATUS

METHOD FOR THE CRYOGENIC SEPARATION OF AIR AND AIR SEPARATION PLANT

METHOD AND DEVICE FOR THE LOW-TEMPERATURE SEPARATION OF AIR AT VARI...

CRYOGENIC PURIFICATION WITH HEAT UPTAKE

METHOD AND DEVICE FOR THE LOW-TEMPERATURE SEPARATION OF AIR AT VARI...

PROCESS AND APPARATUS FOR THE LOW-TEMPERATURE FRACTIONATION OF AIR

PROCESS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTILLATION

Process And Apparatus For The Separation Of Air By Cryogenic Distil...

METHOD AND INSTALLATION FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

Low Temperature Air Separation Process for Producing Pressurized Ga...

METHOD FOR SEPARATING AIR BY MEANS OF CRYOGENIC DISTILLATION

METHOD FOR PRODUCING A PRESSURISED AIR GAS BY MEANS OF CRYOGENIC DI...

PROCESS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTILLATION

PROCESS AND APPARATUS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTIL...

METHOD AND APPARATUS FOR PRODUCING PRESSURIZED OXYGEN BY LOW-TEMPER...

ENERGY STORAGE SYSTEM USING SUPERCRITICAL AIR

METHOD AND DEVICE FOR PRODUCING A GASEOUS PRESSURIZED OXYGEN PRODUC...