Separating high boiling, i.e. less volatile components from air

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CPC
F25J2220/40

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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 F25J2220/00Processes or apparatus involving steps for the removal of impurities

Current Industry

F25J2220/40Separating high boiling, i.e. less volatile components from air

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for separating air by cryogenic distillation
- Patent number 11,852,408
- Issue date Dec 26, 2023
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Jean-Pierre Tranier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for cryogenic separation of a feed stream containing methan...
- Patent number 11,713,920
- Issue date Aug 1, 2023
- WAGA ENERGY
- Guénaël Prince
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and plant for generation of synthesis gas
- Patent number 11,560,308
- Issue date Jan 24, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Lucie Chaubet
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for utilizing waste air to improve the capacity of an existi...
- Patent number 11,029,087
- Issue date Jun 8, 2021
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Paul Kong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for enhanced recovery of argon and oxygen from a...
- Patent number 10,969,168
- Issue date Apr 6, 2021
- Praxair Technology, Inc.
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for utilizing waste air to improve the capacity of an existi...
- Patent number 10,914,517
- Issue date Feb 9, 2021
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Paul Kong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Zeolite adsorbents having a high external surface area and uses the...
- Patent number 10,888,837
- Issue date Jan 12, 2021
- Arkema France
- Cécile Lutz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method for high recovery of nitrogen and argon from a mo...
- Patent number 10,816,263
- Issue date Oct 27, 2020
- Praxair Technology, Inc.
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for purification of a synthesis gas containing hydrogen and...
- Patent number 10,816,264
- Issue date Oct 27, 2020
- Casale SA
- Ermanno Filippi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Liquid air power and storage with carbon capture
- Patent number 10,738,696
- Issue date Aug 11, 2020
- William M. Conlon
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for liquid air and gas energy storage
- Patent number 10,731,795
- Issue date Aug 4, 2020
- Stanislav Sinatov
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for enhanced recovery of argon and oxygen from a...
- Patent number 10,663,222
- Issue date May 26, 2020
- Praxair Technology, Inc.
- Brian R. Kromer
- 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 for the production of air gases by the cryogenic separation...
- Patent number 10,281,207
- Issue date May 7, 2019
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Paul Kong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for operating an air separation plant
- Patent number 10,260,802
- Issue date Apr 16, 2019
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Paul Kong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation system and method
- Patent number 10,254,040
- Issue date Apr 9, 2019
- Praxair Technology, Inc.
- Jeremiah J. Rauch
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation apparatus
- Patent number 10,113,792
- Issue date Oct 30, 2018
- Praxair Technology, Inc.
- Jeremiah J. Rauch
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation method
- Patent number 10,048,002
- Issue date Aug 14, 2018
- Praxair Technology, Inc.
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquefaction systems and associated processes and methods
- Patent number 9,631,863
- Issue date Apr 25, 2017
- McAlister Technologies, LLC
- Roy Edward McAlister
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
On-board aircraft nitrogen enriched air and cooling fluid generatio...
- Patent number 9,623,982
- Issue date Apr 18, 2017
- AIRBUS GROUP INDIA PRIVATE LIMITED
- Anurag Sharma
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation apparatus
- Patent number 9,441,878
- Issue date Sep 13, 2016
- Praxair Technology, Inc.
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic system for removing acid gases from a hydrocarbon gas str...
- Patent number 9,423,174
- Issue date Aug 23, 2016
- ExxonMobil Upstream Research Company
- Paul Scott Northrop
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and installation for the fractionation of air into specific...
- Patent number 7,514,056
- Issue date Apr 7, 2009
- CO2 Solution Inc.
- Sylvie Fradette
- 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
Cryogenic rectification system for producing ultra high purity clea...
- Patent number 6,546,748
- Issue date Apr 15, 2003
- Praxair Technology, Inc.
- Richard Martin Kelly
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
Air separating unit
- Patent number 5,546,765
- Issue date Aug 20, 1996
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Takashi Nagamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Contaminant removal system for purifying air
- Patent number 5,540,058
- Issue date Jul 30, 1996
- Rockwell International Corp.
- Alex C. Yi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of separating vaporous substances from air saturated with hi...
- Patent number 5,507,147
- Issue date Apr 16, 1996
- Hans Forster
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic rectification method and apparatus
- Patent number 5,471,842
- Issue date Dec 5, 1995
- The BOC Group, Inc.
- Robert A. Mostello
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR CRYOGENIC SEPARATION OF A FEED STREAM CONTAINING METHAN...
- Publication number 20230384027
- Publication date Nov 30, 2023
- WAGA ENERGY
- Guénaël Prince
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION APPARATUS, ADSORBER, AND METHOD
- Publication number 20230027070
- Publication date Jan 26, 2023
- Air Products and Chemicals, Inc.
- NASIM UL HASSAN MALIK
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION
- Publication number 20210364233
- Publication date Nov 25, 2021
- 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 FOR UTILIZING WASTE AIR TO IMPROVE THE CAPACITY OF AN EXISTI...
- Publication number 20200158428
- Publication date May 21, 2020
- Paul KONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR UTILIZING WASTE AIR TO IMPROVE THE CAPACITY OF AN EXISTI...
- Publication number 20200158427
- Publication date May 21, 2020
- Paul KONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR ENHANCED RECOVERY OF ARGON AND OXYGEN FROM A...
- Publication number 20200149807
- Publication date May 14, 2020
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CRYOGENIC AIR SEPARATION UNIT WITH FLEXIBLE LIQUID PRODUCT MAKE
- Publication number 20200080773
- Publication date Mar 12, 2020
- Zhengrong Xu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR HIGH RECOVERY OF NITROGEN AND ARGON FROM A MO...
- Publication number 20190331418
- Publication date Oct 31, 2019
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR ENHANCED RECOVERY OF ARGON AND OXYGEN FROM A...
- Publication number 20190331417
- Publication date Oct 31, 2019
- Brian R. Kromer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND PLANT FOR GENERATION OF SYNTHESIS GAS
- Publication number 20190308877
- Publication date Oct 10, 2019
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Lucie CHAUBET
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPLIT FLOW INTEGRATED LNG PRODUCTION (SFI-LNG)
- Publication number 20190264979
- Publication date Aug 29, 2019
- UTI Limited Partnership
- Nashaat N. NASSAR
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method for Liquid Air and Gas Energy Storage
- Publication number 20190063685
- Publication date Feb 28, 2019
- NEWPOLYGEN Technologies Ltd.
- Stanislav Sinatov
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ROBUST RECOVERY OF NATURAL GAS LETDOWN ENERGY FOR SMALL SCALE LIQUE...
- Publication number 20180038639
- Publication date Feb 8, 2018
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Oriane FARGES
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ZEOLITE ADSORBENTS HAVING A HIGH EXTERNAL SURFACE AREA AND USES THE...
- Publication number 20180008955
- Publication date Jan 11, 2018
- Arkema France
- Cécile LUTZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR OPERATING AN AIR SEPARATION PLANT
- Publication number 20180003435
- Publication date Jan 4, 2018
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Paul KONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR THE PRODUCTION OF AIR GASES BY THE CRYOGENIC SEPARATION...
- Publication number 20180003433
- Publication date Jan 4, 2018
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Paul KONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
APPARATUS FOR THE PRODUCTION OF AIR GASES BY THE CRYOGENIC SEPARATI...
- Publication number 20180003434
- Publication date Jan 4, 2018
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Paul KONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR THE PRODUCTION OF AIR GASES BY THE CRYOGENIC SEPARATION...
- Publication number 20180003436
- Publication date Jan 4, 2018
- Paul KONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR OPERATING AN AIR SEPARATION PLANT
- Publication number 20180003437
- Publication date Jan 4, 2018
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Paul KONG
- 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
AIR SEPARATION SYSTEM AND METHOD
- Publication number 20170115053
- Publication date Apr 27, 2017
- Jeremiah J. Rauch
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR PURIFYING, COOLING AND SEPARATING A GASEOUS MIXTURE AND...
- Publication number 20170045291
- Publication date Feb 16, 2017
- L'Air Liquide, Société Anonyme pour l'Etude et I'Exploitation des Procédés Ge...
- Guillaume CARDON
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION APPARATUS
- Publication number 20170030643
- Publication date Feb 2, 2017
- Jeremiah J. Rauch
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR SEPARATION AT SUBAMBIENT TEMPERATURE
- Publication number 20170003073
- Publication date Jan 5, 2017
- L'Air Liquide, Societe Anonyme opu l'Etude et Exploitation des Procedes Georg...
- Benoit DAVIDIAN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS FOR PURIFICATION OF A SYNTHESIS GAS CONTAINING HYDROGEN AND...
- Publication number 20160146535
- Publication date May 26, 2016
- Casale SA
- Ermanno FILIPPI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AIR SEPARATION APPARATUS
- Publication number 20160123661
- Publication date May 5, 2016
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LIQUEFACTION SYSTEMS AND ASSOCIATED PROCESSES AND METHODS
- Publication number 20140260416
- Publication date Sep 18, 2014
- McAlister Technologies, LLC
- Roy Edward McAlister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cryogenic System For Removing Acid Gases From A Hydrocarbon Gas Str...
- Publication number 20120031144
- Publication date Feb 9, 2012
- Paul Scott Northrop
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR SEPARATION METHOD AND APPARATUS
- Publication number 20110226015
- Publication date Sep 22, 2011
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Apparatus and Method for Condensing Contaminants for a Cryogenic Sy...
- Publication number 20100281917
- Publication date Nov 11, 2010
- Alexander LEVIN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Separating high boiling, i.e. less volatile components from air

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for separating air by cryogenic distillation

Process for cryogenic separation of a feed stream containing methan...

Method and plant for generation of synthesis gas

Method for utilizing waste air to improve the capacity of an existi...

System and method for enhanced recovery of argon and oxygen from a...

Method for utilizing waste air to improve the capacity of an existi...

Zeolite adsorbents having a high external surface area and uses the...

System and method for high recovery of nitrogen and argon from a mo...

Process for purification of a synthesis gas containing hydrogen and...

Liquid air power and storage with carbon capture

Method for liquid air and gas energy storage

System and method for enhanced recovery of argon and oxygen from a...

Method for the cryogenic separation of air and air separation plant

Method for the production of air gases by the cryogenic separation...

Apparatus for operating an air separation plant

Air separation system and method

Air separation apparatus

Air separation method

Liquefaction systems and associated processes and methods

On-board aircraft nitrogen enriched air and cooling fluid generatio...

Air separation apparatus

Cryogenic system for removing acid gases from a hydrocarbon gas str...

Process and installation for the fractionation of air into specific...

Nitrogen generation process

Cryogenic rectification system for producing ultra high purity clea...

Nitrogen generation process

Air separating unit

Contaminant removal system for purifying air

Method of separating vaporous substances from air saturated with hi...

Cryogenic rectification method and apparatus

Patents Applicationslast 30 patents

PROCESS FOR CRYOGENIC SEPARATION OF A FEED STREAM CONTAINING METHAN...

AIR SEPARATION APPARATUS, ADSORBER, AND METHOD

METHOD AND APPARATUS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

METHOD FOR UTILIZING WASTE AIR TO IMPROVE THE CAPACITY OF AN EXISTI...

METHOD FOR UTILIZING WASTE AIR TO IMPROVE THE CAPACITY OF AN EXISTI...

SYSTEM AND METHOD FOR ENHANCED RECOVERY OF ARGON AND OXYGEN FROM A...

CRYOGENIC AIR SEPARATION UNIT WITH FLEXIBLE LIQUID PRODUCT MAKE

SYSTEM AND METHOD FOR HIGH RECOVERY OF NITROGEN AND ARGON FROM A MO...

SYSTEM AND METHOD FOR ENHANCED RECOVERY OF ARGON AND OXYGEN FROM A...

METHOD AND PLANT FOR GENERATION OF SYNTHESIS GAS

SPLIT FLOW INTEGRATED LNG PRODUCTION (SFI-LNG)

Method for Liquid Air and Gas Energy Storage

ROBUST RECOVERY OF NATURAL GAS LETDOWN ENERGY FOR SMALL SCALE LIQUE...

ZEOLITE ADSORBENTS HAVING A HIGH EXTERNAL SURFACE AREA AND USES THE...

APPARATUS FOR OPERATING AN AIR SEPARATION PLANT

METHOD FOR THE PRODUCTION OF AIR GASES BY THE CRYOGENIC SEPARATION...

APPARATUS FOR THE PRODUCTION OF AIR GASES BY THE CRYOGENIC SEPARATI...

METHOD FOR THE PRODUCTION OF AIR GASES BY THE CRYOGENIC SEPARATION...

METHOD FOR OPERATING AN AIR SEPARATION PLANT

METHOD FOR THE CRYOGENIC SEPARATION OF AIR AND AIR SEPARATION PLANT

AIR SEPARATION SYSTEM AND METHOD

METHOD FOR PURIFYING, COOLING AND SEPARATING A GASEOUS MIXTURE AND...

AIR SEPARATION APPARATUS

METHOD AND APPARATUS FOR SEPARATION AT SUBAMBIENT TEMPERATURE

PROCESS FOR PURIFICATION OF A SYNTHESIS GAS CONTAINING HYDROGEN AND...

AIR SEPARATION APPARATUS

LIQUEFACTION SYSTEMS AND ASSOCIATED PROCESSES AND METHODS

Cryogenic System For Removing Acid Gases From A Hydrocarbon Gas Str...

AIR SEPARATION METHOD AND APPARATUS

Apparatus and Method for Condensing Contaminants for a Cryogenic Sy...