Integration of different exchangers in a single core, so-called integrated cores

Industry

CPC
F25J3/04236

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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

Current Industry

F25J3/04236Integration of different exchangers in a single core, so-called integrated cores

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for flexible recovery of argon from a cryogenic a...
- Patent number 11,262,125
- Issue date Mar 1, 2022
- Praxair Technology, Inc.
- Neil M. Prosser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Heat exchanger assembly
- Patent number 10,330,391
- Issue date Jun 25, 2019
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Jean-Pierre Tranier
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air separation method and apparatus
- Patent number 9,222,725
- Issue date Dec 29, 2015
- Praxair Technology, Inc.
- Neil Mark Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for varying liquid production in an air separation plant wit...
- Patent number 8,429,933
- Issue date Apr 30, 2013
- 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
- Patent number 8,161,771
- Issue date Apr 24, 2012
- Praxair Technology, Inc.
- Henry Edward Howard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid production modulation in self-refrigerated cryogenic nitroge...
- Patent number 7,555,918
- Issue date Jul 7, 2009
- Cosmodyne, LLC
- Ross M. Brown
- 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 7,546,748
- Issue date Jun 16, 2009
- Air Liquide Process and Construction, Inc.
- Frederic Judas
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic air separation method with temperature controlled condens...
- Patent number 7,487,648
- Issue date Feb 10, 2009
- Praxair Technology, Inc.
- Joseph Alfred Weber
- 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
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
Multiple process plant product lines from a common set of engineere...
- Patent number 7,003,359
- Issue date Feb 21, 2006
- Air Products and Chemicals, Inc.
- David Cyril Phelps
- 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
Process and apparatus for the production of low pressure gaseous ox...
- Patent number 6,539,748
- Issue date Apr 1, 2003
- Air Products and Chemicals, Inc.
- Alan Lindsay Prentice
- 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 6,321,568
- Issue date Nov 27, 2001
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Jean Yves Lehman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and process for fractionating a gas mixture at low temper...
- Patent number 6,311,517
- Issue date Nov 6, 2001
- Linde Aktiengesellschaft
- Augustin Rampp
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic air separation system with integrated mass and heat transfer
- Patent number 6,295,836
- Issue date Oct 2, 2001
- Praxair Technology, Inc.
- Tu Cam Nguyen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic air separation system with integrated mass and heat transfer
- Patent number 6,295,839
- Issue date Oct 2, 2001
- Praxair Technology, Inc.
- Tu Cam Nguyen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separation
- Patent number 6,293,126
- Issue date Sep 25, 2001
- The BOC Group plc
- Paul Higginbotham
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for operating a cryogenic rectification column
- Patent number 6,212,907
- Issue date Apr 10, 2001
- Praxair Technology, Inc.
- John Fredric Billingham
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and device for producing compressed nitrogen
- Patent number 6,196,023
- Issue date Mar 6, 2001
- Linde Aktiengesellschaft
- Horst Corduan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat exchange unit for a cryogenic air separation system
- Patent number 6,044,902
- Issue date Apr 4, 2000
- Praxair Technology, Inc.
- Ravi Fulchand Pahade
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air separation process
- Patent number 6,038,885
- Issue date Mar 21, 2000
- Linde Aktiengesellschaft
- Horst Corduan
- 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 rectification system with integral product boiler
- Patent number 5,901,578
- Issue date May 11, 1999
- Praxair Technology, Inc.
- Kenneth Kai Wong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and installation for the production of gaseous oxygen under...
- Patent number 5,596,885
- Issue date Jan 28, 1997
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Maurice Grenier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and installation for the production of gaseous oxygen under...
- Patent number 5,526,647
- Issue date Jun 18, 1996
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Maurice Grenier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for the production of oxygen under pressure
- Patent number 5,426,947
- Issue date Jun 27, 1995
- L'Air Liquide, Societe Anonyme pour L'Exploitation des Procedes Georges Claude
- Maurice Grenier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for cryogenic treatment, such as air distillation
- Patent number 5,412,954
- Issue date May 9, 1995
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Precedes Ge...
- Maurice Grenier
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Process and installation for the production of gaseous oxygen under...
- Patent number 5,400,600
- Issue date Mar 28, 1995
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Maurice Grenier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for the production of gaseous oxygen under pr...
- Patent number 5,329,776
- Issue date Jul 19, 1994
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Maurice Grenier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

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
PROCESS AND PLANT FOR PROVISION OF OXYGEN PRODUCT
- Publication number 20230043513
- Publication date Feb 9, 2023
- Linde GmbH
- Wolfgang HAAG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC A...
- Publication number 20220146196
- Publication date May 12, 2022
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC AIR SEPARATI...
- Publication number 20220146195
- Publication date May 12, 2022
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CRYOGENIC VARIABLE LIQUID PRODUCTION METHOD
- Publication number 20130205830
- Publication date Aug 15, 2013
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR COMPRESSING AND COOLING AIR
- Publication number 20120279255
- Publication date Nov 8, 2012
- 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 Application
CRYOGENIC SEPARATION METHOD AND APPARATUS
- Publication number 20110192194
- Publication date Aug 11, 2011
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SEPARATION METHOD AND APPARATUS
- Publication number 20110138856
- Publication date Jun 16, 2011
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND APPARATUS FOR CRYOGENIC AIR SEPARATION
- Publication number 20100242537
- Publication date Sep 30, 2010
- LINDE AG
- Stefan LOCHNER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ASSEMBLY OF HEAT EXCHANGERS AND A CRYOGENIC DISTILLATION APPARATUS...
- Publication number 20090211295
- Publication date Aug 27, 2009
- Patrice Cavagne
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CRYOGENIC VARIABLE LIQUID PRODUCTION METHOD
- Publication number 20090120129
- Publication date May 14, 2009
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING AIR
- Publication number 20090078000
- Publication date Mar 26, 2009
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air separation method and apparatus
- Publication number 20080307828
- Publication date Dec 18, 2008
- Neil Mark Prosser
- 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 20080245102
- Publication date Oct 9, 2008
- Frederic Judas
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air separation method
- Publication number 20080223077
- Publication date Sep 18, 2008
- Neil Mark Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Cryogenic air separation method with temperature controlled condens...
- Publication number 20070209388
- Publication date Sep 13, 2007
- Joseph Alfred Weber
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and installation for producing, in gaseous form and under hi...
- Publication number 20060254312
- Publication date Nov 16, 2006
- Lasad Jaouani
- 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 20060169000
- Publication date Aug 3, 2006
- Frederic Judas
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for the cryogenic distillation of air
- Publication number 20060075779
- Publication date Apr 13, 2006
- Paul Higginbotham
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and installation for producing, in gaseous form and under hi...
- Publication number 20040221612
- Publication date Nov 11, 2004
- Lasad Jaouani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Apparatus and process for producing gaseous oxygen under elevated p...
- Publication number 20030110796
- Publication date Jun 19, 2003
- Linde Aktiengesellschaft
- Augustin Rampp
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Multiple process plant product lines from a common set of engineere...
- Publication number 20030109948
- Publication date Jun 12, 2003
- David Cyrill Phelps
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process and apparatus for the production of low pressure gaseous ox...
- Publication number 20020100293
- Publication date Aug 1, 2002
- Alan Lindsay Prentice
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Cryogenic air separation system with integrated mass and heat transfer
- Publication number 20010029751
- Publication date Oct 18, 2001
- Tu Cam Nguyen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Integration of different exchangers in a single core, so-called integrated cores

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for flexible recovery of argon from a cryogenic a...

Heat exchanger assembly

Air separation method and apparatus

Method for varying liquid production in an air separation plant wit...

Method and apparatus for separating air

Liquid production modulation in self-refrigerated cryogenic nitroge...

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

Cryogenic air separation method with temperature controlled condens...

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

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

Multiple process plant product lines from a common set of engineere...

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

Process and apparatus for the production of low pressure gaseous ox...

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

Apparatus and process for fractionating a gas mixture at low temper...

Cryogenic air separation system with integrated mass and heat transfer

Cryogenic air separation system with integrated mass and heat transfer

Air separation

Method for operating a cryogenic rectification column

Method and device for producing compressed nitrogen

Heat exchange unit for a cryogenic air separation system

Air separation process

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

Cryogenic rectification system with integral product boiler

Process and installation for the production of gaseous oxygen under...

Process and installation for the production of gaseous oxygen under...

Process and apparatus for the production of oxygen under pressure

Apparatus for cryogenic treatment, such as air distillation

Process and installation for the production of gaseous oxygen under...

Process and apparatus for the production of gaseous oxygen under pr...

Patents Applicationslast 30 patents

METHOD AND PLANT FOR LOW TEMPERATURE FRACTIONATION OF AIR

PROCESS AND PLANT FOR PROVISION OF OXYGEN PRODUCT

SYSTEM AND METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC A...

METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC AIR SEPARATI...

CRYOGENIC VARIABLE LIQUID PRODUCTION METHOD

METHOD AND APPARATUS FOR COMPRESSING AND COOLING AIR

CRYOGENIC SEPARATION METHOD AND APPARATUS

SEPARATION METHOD AND APPARATUS

PROCESS AND APPARATUS FOR CRYOGENIC AIR SEPARATION

ASSEMBLY OF HEAT EXCHANGERS AND A CRYOGENIC DISTILLATION APPARATUS...

CRYOGENIC VARIABLE LIQUID PRODUCTION METHOD

METHOD AND APPARATUS FOR SEPARATING AIR

Air separation method and apparatus

Process and Apparatus for the Separation of Air by Cryogenic Distil...

Air separation method

Cryogenic air separation method with temperature controlled condens...

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

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

Process for the cryogenic distillation of air

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

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

Multiple process plant product lines from a common set of engineere...

Process and apparatus for the production of low pressure gaseous ox...

Cryogenic air separation system with integrated mass and heat transfer