using the cold stored in external cryogenic fluids

Industry

CPC
F25J3/04254

This industry / category may be too specific. Please go to a parent level for more data

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

Current Industry

F25J3/04254using the cold stored in external cryogenic fluids

Industries

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
Cryogenic cooling system for an aircraft
- Patent number 11,542,016
- Issue date Jan 3, 2023
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Propulsion system cooling control
- Patent number 11,305,879
- Issue date Apr 19, 2022
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chilled working fluid generation and separation for an aircraft
- Patent number 11,299,279
- Issue date Apr 12, 2022
- Raytheon Technologies Corporation
- Michael Winter
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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
Device and method for separating air by cryogenic distillation
- Patent number 10,866,024
- Issue date Dec 15, 2020
- 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 and device for separating air by cryogenic distillation
- Patent number 10,794,630
- Issue date Oct 6, 2020
- 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
Process and apparatus for producing pressurized gaseous nitrogen by...
- Patent number 10,436,507
- Issue date Oct 8, 2019
- Linde Aktiengesellschaft
- Robert Michael Igra
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation apparatus to produce oxygen and nitrogen through iso...
- Patent number 10,060,672
- Issue date Aug 28, 2018
- NANJING RECLAIMER ENVIRONMENTAL TEKNIK CO., LTD
- Haibo Wang
- 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
Air separation refrigeration supply method
- Patent number 9,714,789
- Issue date Jul 25, 2017
- Praxair Technology, Inc.
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for separating air by cryogenic distillation
- Patent number 9,696,087
- Issue date Jul 4, 2017
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Benoit Davidian
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for producing nitrogen by cryogenic distillati...
- Patent number 9,476,640
- Issue date Oct 25, 2016
- 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
Method and device for generating electrical energy
- Patent number 9,458,762
- Issue date Oct 4, 2016
- Linde Aktiengesellschaft
- Dimitri Goloubev
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Air separation process and apparatus using cryogenic distillation
- Patent number 8,776,546
- Issue date Jul 15, 2014
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Benoit Davidian
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of generating nitrogen and apparatus for use in the same
- Patent number 8,549,878
- Issue date Oct 8, 2013
- Air Water Inc.
- Akira Yoshino
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for producing high purity oxygen
- Patent number 8,479,535
- Issue date Jul 9, 2013
- Praxair Technology, Inc.
- David Ross Parsnick
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and apparatus for providing low pressure and low purity oxygen
- Patent number 8,136,369
- Issue date Mar 20, 2012
- L'Air Liquide Societe Anonyme pour L'Etude
- Jean-Renaud Brugerolle
- C01 - INORGANIC CHEMISTRY
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
Methods and systems for optimizing argon recovery in an air separat...
- Patent number 7,204,101
- Issue date Apr 17, 2007
- Air Liquide Large Industries U.S. LP
- David S. Seiver
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Nitrogen generator
- Patent number 6,910,350
- Issue date Jun 28, 2005
- Pacific Consolidated Industries, LLC
- William D. Brigham
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for producing high-purity nitrogen by low-tem...
- Patent number 6,708,523
- Issue date Mar 23, 2004
- Linde Aktiengesellschaft
- Stefan Lochner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Variable capacity fluid mixture separation apparatus and process
- Patent number 6,666,048
- Issue date Dec 23, 2003
- L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance pour...
- Jean-Renaud Brugerolle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and process for producing gaseous oxygen under elevated p...
- Patent number 6,662,594
- Issue date Dec 16, 2003
- Linde Aktiengesellschaft
- Augustin Rampp
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Nitrogen generation process
- Patent number 6,637,240
- Issue date Oct 28, 2003
- Air Products and Chemicals, Inc.
- John Louis Griffiths
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated process and installation for the separation of air fed b...
- Patent number 6,568,207
- Issue date May 27, 2003
- L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance pour...
- Jean-Renaud Brugerolle
- C21 - METALLURGY OF IRON
Information Patent Grant
Nitrogen generation process
- Patent number 6,487,877
- Issue date Dec 3, 2002
- Air Products and Chemicals, Inc.
- John Louis Griffiths
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Management of an air purification system with thermal regeneration
- Patent number 6,402,809
- Issue date Jun 11, 2002
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Christian Monereau
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT
- Publication number 20230303254
- Publication date Sep 28, 2023
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT
- Publication number 20230122852
- Publication date Apr 20, 2023
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
PROPULSION SYSTEM COOLING CONTROL
- Publication number 20220242581
- Publication date Aug 4, 2022
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
CHILLED WORKING FLUID GENERATION AND SEPARATION FOR AN AIRCRAFT
- Publication number 20220194604
- Publication date Jun 23, 2022
- Raytheon Technologies Corporation
- Michael Winter
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
APPARATUS AND METHOD FOR SEPARATING AIR BY CRYOGENIC DISTILLATION
- Publication number 20220074656
- Publication date Mar 10, 2022
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Benoit DAVIDIAN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR SUPPLYING A CRYOGENIC STREAM WITH A CONTRO...
- Publication number 20210190421
- Publication date Jun 24, 2021
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Patrick LE BOT
- 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
PROPULSION SYSTEM COOLING CONTROL
- Publication number 20190293346
- Publication date Sep 26, 2019
- United Technologies Corporation
- Frederick M. Schwarz
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION REFRIGERATION SUPPLY METHOD
- Publication number 20170284735
- Publication date Oct 5, 2017
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR PRODUCING AT LEAST ONE AIR PRODUCT, AIR SEPARATION SYSTE...
- Publication number 20160370111
- Publication date Dec 22, 2016
- Alexander Alekseev
- 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
AIR SEPARATION APPARATUS AND AN INTEGRATED GASIFICATION COMBINED CY...
- Publication number 20140216106
- Publication date Aug 7, 2014
- Kensuke Nakasuji
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and Apparatus for Separating Air by Cryogenic Distillation
- Publication number 20140053601
- Publication date Feb 27, 2014
- L'Air Liquide Societe Anonyme pour I'Etude et I'Exploitation des Procedes Geo...
- Benoit Davidian
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND DEVICE FOR GENERATING ELECTRICAL ENERGY
- Publication number 20140033732
- Publication date Feb 6, 2014
- Linde Aktiengesellschaft
- Dimitri GOLOUBEV
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR SEPARATION METHOD AND APPARATUS
- Publication number 20130139546
- Publication date Jun 6, 2013
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION METHOD AND APPARATUS
- Publication number 20130139547
- Publication date Jun 6, 2013
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method And Apparatus For Producing Nitrogen By Cryogenic Distillati...
- Publication number 20110259047
- Publication date Oct 27, 2011
- 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 Application
Process And Apparatus For The Separation Of Air By Cryogenic Distil...
- Publication number 20110146343
- Publication date Jun 23, 2011
- Air Liquide Process & Construction, Inc.
- Bao Ha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method And Apparatus For Providing Nitrogen
- Publication number 20110132035
- Publication date Jun 9, 2011
- L'Air Liquide Societe Anonyme Pour L'Etude Et Expolitaion Des procedes George...
- Pierre Bodelin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING HIGH PURITY OXYGEN
- Publication number 20100071412
- Publication date Mar 25, 2010
- David Ross Parsnick
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION REFRIGERATION SUPPLY METHOD
- Publication number 20100058805
- Publication date Mar 11, 2010
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air Separation Process and Apparatus Using Cryogenic Distillation
- Publication number 20090314031
- Publication date Dec 24, 2009
- L'Air Liquide Societe Anonyme Pour L'Etude et L'Etude et Exploitation Des Pro...
- Benoit Davidian
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD OF GENERATING NITROGEN AND APPARATUS FOR USE IN THE SAME
- Publication number 20090223247
- Publication date Sep 10, 2009
- AIR WATER INC.
- Akira Yoshino
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Low Temperature Air Separation Process for Producing Pressurized Ga...
- Publication number 20090007595
- Publication date Jan 8, 2009
- Jean-Renaud Brugerolle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air Separating Device by Means of Cryogenic Distillation
- Publication number 20080271481
- Publication date Nov 6, 2008
- Benoit Davidian
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process and Apparatus for Nitrogen Production
- Publication number 20080264101
- Publication date Oct 30, 2008
- Taiyo Nippon Sanso Corporation
- Makoto Irisawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and apparatus for production of high-pressure nitrogen from...
- Publication number 20080127676
- Publication date Jun 5, 2008
- AMCSCorporation
- Robert Anthony Mostello
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System and apparatus for providing low pressure and low purity oxygen
- Publication number 20080011015
- Publication date Jan 17, 2008
- Jean-Renaud Brugerolle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Cyrogenic Air Separation Process and Apparatus
- Publication number 20070130992
- Publication date Jun 14, 2007
- Jean-Renaud Brugerolle
- 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...

using the cold stored in external cryogenic fluids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for separation of air by cryogenic distillation

Cryogenic cooling system for an aircraft

Propulsion system cooling control

Chilled working fluid generation and separation for an aircraft

Apparatus for the distillation of air by cryogenic distillation

Device and method for separating air by cryogenic distillation

Method and device for separating air by cryogenic distillation

Process and apparatus for producing pressurized gaseous nitrogen by...

Air separation apparatus to produce oxygen and nitrogen through iso...

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

Air separation refrigeration supply method

Method and apparatus for separating air by cryogenic distillation

Method and apparatus for producing nitrogen by cryogenic distillati...

Method and device for generating electrical energy

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

Air separation process and apparatus using cryogenic distillation

Method of generating nitrogen and apparatus for use in the same

Method and apparatus for producing high purity oxygen

System and apparatus for providing low pressure and low purity oxygen

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

Cryogenic air separation process and apparatus

Methods and systems for optimizing argon recovery in an air separat...

Nitrogen generator

Process and apparatus for producing high-purity nitrogen by low-tem...

Variable capacity fluid mixture separation apparatus and process

Apparatus and process for producing gaseous oxygen under elevated p...

Nitrogen generation process

Integrated process and installation for the separation of air fed b...

Nitrogen generation process

Management of an air purification system with thermal regeneration

Patents Applicationslast 30 patents

CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

PROPULSION SYSTEM COOLING CONTROL

CHILLED WORKING FLUID GENERATION AND SEPARATION FOR AN AIRCRAFT

APPARATUS AND METHOD FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

METHOD AND APPARATUS FOR SUPPLYING A CRYOGENIC STREAM WITH A CONTRO...

APPARATUS FOR THE DISTILLATION OF AIR BY CRYOGENIC DISTILLATION

PROPULSION SYSTEM COOLING CONTROL

AIR SEPARATION REFRIGERATION SUPPLY METHOD

METHOD FOR PRODUCING AT LEAST ONE AIR PRODUCT, AIR SEPARATION SYSTE...

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

AIR SEPARATION APPARATUS AND AN INTEGRATED GASIFICATION COMBINED CY...

Method and Apparatus for Separating Air by Cryogenic Distillation

METHOD AND DEVICE FOR GENERATING ELECTRICAL ENERGY

AIR SEPARATION METHOD AND APPARATUS

AIR SEPARATION METHOD AND APPARATUS

Method And Apparatus For Producing Nitrogen By Cryogenic Distillati...

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

Method And Apparatus For Providing Nitrogen

METHOD AND APPARATUS FOR PRODUCING HIGH PURITY OXYGEN

AIR SEPARATION REFRIGERATION SUPPLY METHOD

Air Separation Process and Apparatus Using Cryogenic Distillation

METHOD OF GENERATING NITROGEN AND APPARATUS FOR USE IN THE SAME

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

Air Separating Device by Means of Cryogenic Distillation

Process and Apparatus for Nitrogen Production

Method and apparatus for production of high-pressure nitrogen from...

System and apparatus for providing low pressure and low purity oxygen

Cyrogenic Air Separation Process and Apparatus

Air separator