Krypton

Industry

CPC
F25J2215/34

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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 F25J2215/00Processes characterised by the type or other details of the product stream

Current Industry

F25J2215/34Krypton

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fluid recovery process and apparatus for xenon and or krypton recovery
- Patent number 12,104,850
- Issue date Oct 1, 2024
- Air Products and Chemicals, Inc.
- Declan Patrick O'Connor
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Collecting and recycling rare gases in semiconductor processing equ...
- Patent number 11,557,462
- Issue date Jan 17, 2023
- KLA Corporation
- Chao Chang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for rare gas recovery
- Patent number 10,995,982
- Issue date May 4, 2021
- Praxair Technology, Inc.
- Henry E. Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for recovery of non-condensable gases such as neo...
- Patent number 10,295,254
- Issue date May 21, 2019
- Praxair Technology, Inc.
- Vijayaraghavan S. Chakravarthy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for purifying and separating a heavy component...
- Patent number 8,016,981
- Issue date Sep 13, 2011
- Mikhail Jurievich Savinov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the recovery and re-use of process gases
- Patent number 7,794,523
- Issue date Sep 14, 2010
- Linde LLC
- Walter H. Whitlock
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for separating a krypton-xenon concentrate and a device for...
- Patent number 7,516,627
- Issue date Apr 14, 2009
- Mikhail Yurievich Savinov
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Self-contained distillation purifier/superheater for liquid-fill pr...
- Patent number 7,481,074
- Issue date Jan 27, 2009
- Air Products and Chemicals, Inc.
- John Frederick Cirucci
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated air separation and power generation process
- Patent number 6,745,573
- Issue date Jun 8, 2004
- American Air Liquide, Inc.
- Ovidiu Marin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Recovery of krypton and xenon
- Patent number 6,735,980
- Issue date May 18, 2004
- Air Products and Chemicals, Inc.
- Stephen John Cook
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for removing the fluorocompounds or fluorosulphur compounds...
- Patent number 6,565,821
- Issue date May 20, 2003
- L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance pour...
- Philippe Fraysse
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic industrial gas liquefaction with azeotropic fluid forecoo...
- Patent number 6,357,257
- Issue date Mar 19, 2002
- Praxair Technology, Inc.
- Vance Goble
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for extracting xenon
- Patent number 6,351,970
- Issue date Mar 5, 2002
- Linde Gas Aktiengesellschaft
- Erich Hahn
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System for operating cryogenic liquid tankage
- Patent number 6,336,331
- Issue date Jan 8, 2002
- Praxair Technology, Inc.
- Norman Henry White
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Cryogenic rectification system for processing atmospheric fluids
- Patent number 6,314,757
- Issue date Nov 13, 2001
- Prakair Technology, Inc.
- James Robert Dray
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated air separation process
- Patent number 6,282,901
- Issue date Sep 4, 2001
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Ovidiu Marin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for krypton an xenon extraction
- Patent number 6,063,353
- Issue date May 16, 2000
- Linde Aktiengesellschaft
- Karl Baur
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for the purification of a cryogenic fluid by filtration and...
- Patent number 5,937,672
- Issue date Aug 17, 1999
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Daniel Gary
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Purification of an inert fluid in the liquid state with respect to...
- Patent number 5,874,007
- Issue date Feb 23, 1999
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Daniel Gary
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for the purification of a cryogenic fluid by filtration and...
- Patent number 5,857,356
- Issue date Jan 12, 1999
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Daniel Gary
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Process for the purification of a cryogenic fluid by filtration and...
- Patent number 5,836,172
- Issue date Nov 17, 1998
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Daniel Gary
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Krypton gas mixture for insulated windows
- Patent number 5,792,523
- Issue date Aug 11, 1998
- AGA Aktiebolag
- Manus McHugh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and device for the preparation of a flow which is substanti...
- Patent number 5,685,172
- Issue date Nov 11, 1997
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Bernard Darredeau
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for controlling the composition of a laser gas or gas mix...
- Patent number 5,090,020
- Issue date Feb 18, 1992
- British Aerospace Public Limited Company
- David J. Bedwell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas separation process
- Patent number 4,417,909
- Issue date Nov 29, 1983
- Airco, Inc.
- William R. Weltmer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Plant for separating krypton and xenon from radioactive waste gases
- Patent number 4,283,367
- Issue date Aug 11, 1981
- Kernforschungsanlage Julich Gessellschaft mit beschrankter Haftung
- Werner Koeppe
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for processing a mixture of air and rare gases, especially x...
- Patent number 4,277,363
- Issue date Jul 7, 1981
- Commissariat a l'Energie Atomique
- Jacques Duhayon
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Processes for decontaminating nuclear process off-gas streams
- Patent number 4,270,938
- Issue date Jun 2, 1981
- Airco, Inc.
- Wallace B. Schmidt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of and apparatus for separating krypton from radioactive was...
- Patent number 4,080,429
- Issue date Mar 21, 1978
- Kernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
- Werner Koeppe
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of treatment of a mixture of air and at least partially radi...
- Patent number 4,055,625
- Issue date Oct 25, 1977
- Commissariat a l'Energie Atomique
- Pierre Faugeras
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
KRYPTON RECOVERY AND PURIFICATION FROM CUSTOMER PROCESSING
- Publication number 20230392862
- Publication date Dec 7, 2023
- Neil M. Prosser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FLUID RECOVERY PROCESS AND APPARATUS FOR XENON AND OR KRYPTON RECOVERY
- Publication number 20220357104
- Publication date Nov 10, 2022
- Air Products and Chemicals, Inc.
- Declan Patrick O'Connor
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
COLLECTING AND RECYCLING RARE GASES IN SEMICONDUCTOR PROCESSING EQU...
- Publication number 20200294774
- Publication date Sep 17, 2020
- KLA Corporation
- Chao Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR RECOVERY OF NON-CONDENSABLE GASES SUCH AS NEO...
- Publication number 20190072326
- Publication date Mar 7, 2019
- Vijayaraghavan S. Chakravarthy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR PURIFYING AND SEPARATING A HEAVY COMPONENT...
- Publication number 20090257937
- Publication date Oct 15, 2009
- Mikhail Jurievich Savinov
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and Apparatus for liquefaction of a Gas
- Publication number 20090019886
- Publication date Jan 22, 2009
- Inspired Technologies, Inc.
- Scott Willen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CENTRIFUGAL SEPARATION OF RARE GASES
- Publication number 20080307961
- Publication date Dec 18, 2008
- Robert J. Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and apparatus for the recovery and re-use of process gases
- Publication number 20080110743
- Publication date May 15, 2008
- Walter H. Whitlock
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Self-contained distillation purifier/superheater for liquid-fill pr...
- Publication number 20070204650
- Publication date Sep 6, 2007
- John Frederick Cirucci
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method for separating a krypton-xenon concentrate and a device for...
- Publication number 20060000702
- Publication date Jan 5, 2006
- Mikhail Yurievich Savinov
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process and apparatus for producing a krypton/xenon mixture from air
- Publication number 20040141902
- Publication date Jul 22, 2004
- Francois Fuentes
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Recovery of krypton and xenon
- Publication number 20030129127
- Publication date Jul 10, 2003
- Stephen John Cook
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Integrated air separation and power generation process
- Publication number 20020166323
- Publication date Nov 14, 2002
- America Air Liquide, Inc.
- Ovidiu Marin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluid recovery process and apparatus for xenon and or krypton recovery

Collecting and recycling rare gases in semiconductor processing equ...

System and method for rare gas recovery

System and method for recovery of non-condensable gases such as neo...

Method and apparatus for purifying and separating a heavy component...

Method for the recovery and re-use of process gases

Method for separating a krypton-xenon concentrate and a device for...

Self-contained distillation purifier/superheater for liquid-fill pr...

Integrated air separation and power generation process

Recovery of krypton and xenon

Process for removing the fluorocompounds or fluorosulphur compounds...

Cryogenic industrial gas liquefaction with azeotropic fluid forecoo...

Method for extracting xenon

System for operating cryogenic liquid tankage

Cryogenic rectification system for processing atmospheric fluids

Integrated air separation process

Process for krypton an xenon extraction

Process for the purification of a cryogenic fluid by filtration and...

Purification of an inert fluid in the liquid state with respect to...

Process for the purification of a cryogenic fluid by filtration and...

Process for the purification of a cryogenic fluid by filtration and...

Krypton gas mixture for insulated windows

Process and device for the preparation of a flow which is substanti...

Apparatus for controlling the composition of a laser gas or gas mix...

Gas separation process

Plant for separating krypton and xenon from radioactive waste gases

Method for processing a mixture of air and rare gases, especially x...

Processes for decontaminating nuclear process off-gas streams

Method of and apparatus for separating krypton from radioactive was...

Method of treatment of a mixture of air and at least partially radi...

Patents Applicationslast 30 patents

KRYPTON RECOVERY AND PURIFICATION FROM CUSTOMER PROCESSING

FLUID RECOVERY PROCESS AND APPARATUS FOR XENON AND OR KRYPTON RECOVERY

COLLECTING AND RECYCLING RARE GASES IN SEMICONDUCTOR PROCESSING EQU...

SYSTEM AND METHOD FOR RECOVERY OF NON-CONDENSABLE GASES SUCH AS NEO...

METHOD AND APPARATUS FOR PURIFYING AND SEPARATING A HEAVY COMPONENT...

Method and Apparatus for liquefaction of a Gas

CENTRIFUGAL SEPARATION OF RARE GASES

Method and apparatus for the recovery and re-use of process gases

Self-contained distillation purifier/superheater for liquid-fill pr...

Method for separating a krypton-xenon concentrate and a device for...

Process and apparatus for producing a krypton/xenon mixture from air

Recovery of krypton and xenon

Integrated air separation and power generation process