External refrigeration system

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CPC
Y10S62/912

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S62/00Refrigeration

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Y10S62/912External refrigeration system

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Patents Grantslast 30 patents

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
Separation of hydrogen-hydrocarbon gas mixtures using closed-loop g...
- Patent number 6,560,989
- Issue date May 13, 2003
- Air Products and Chemicals, Inc.
- Mark Julian Roberts
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for providing refrigeration to a cryogenic rectification plant
- Patent number 6,543,253
- Issue date Apr 8, 2003
- Praxair Technology, Inc.
- Herbert Raymond Schaub
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic rectification system using magnetic refrigeration
- Patent number 6,502,404
- Issue date Jan 7, 2003
- Praxair Technology, Inc.
- Bayram Arman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and system for liquefying natural gas
- Patent number 6,324,867
- Issue date Dec 4, 2001
- ExxonMobil Oil Corporation
- Robert A. Fanning
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for air separation
- Patent number 6,295,837
- Issue date Oct 2, 2001
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Ryo Den
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic rectification system with pulse tube refrigeration
- Patent number 6,269,658
- Issue date Aug 7, 2001
- Praxair Technology, Inc.
- John Henri Royal
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Nitrogen refrigerated process for the recovery of C2+ Hydro...
- Patent number 6,266,977
- Issue date Jul 31, 2001
- Air Products and Chemicals, Inc.
- Lee Jarvis Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic air separation process for producing liquid oxygen
- Patent number 6,260,380
- Issue date Jul 17, 2001
- Praxair Technology, Inc.
- Bayram Arman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic air separation process for producing elevated pressure ga...
- Patent number 6,253,577
- Issue date Jul 3, 2001
- Praxair Technology, Inc.
- Bayram Arman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquefaction apparatus
- Patent number 6,250,244
- Issue date Jun 26, 2001
- BHP Petroleum PTY LTD
- Christopher A. T. Dubar
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic air separation process for producing gaseous nitrogen and...
- Patent number 6,230,519
- Issue date May 15, 2001
- Praxair Technology, Inc.
- Bayram Arman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Industrial gas pipeline letdown liquefaction system
- Patent number 6,196,021
- Issue date Mar 6, 2001
- Robert Wissolik
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
LPG recovery from reformer treat gas
- Patent number 6,158,241
- Issue date Dec 12, 2000
- Donald C. Erickson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for the liquefaction of a hydrocarbon-rich gas stream contai...
- Patent number 5,979,181
- Issue date Nov 9, 1999
- Linde Aktiengesellschaft
- Hans Schmidt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cooling process and installation, in particular for the liquefactio...
- Patent number 5,943,881
- Issue date Aug 31, 1999
- GAZ de France (G.D.F.) Service National
- Maurice Grenier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquefaction process
- Patent number 5,916,260
- Issue date Jun 29, 1999
- BHP Petroleum Pty Ltd.
- Christopher A. T. Dubar
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and device for liquefying a gaseous mixture such as a natur...
- Patent number 5,826,444
- Issue date Oct 27, 1998
- Institut Francais du Petrole
- Pierre Capron
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for liquefying low boiling gas such as nitrogen
- Patent number 5,802,874
- Issue date Sep 8, 1998
- Linde Aktiengesellschaft
- Jurgen Voit
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquefaction process
- Patent number 5,768,912
- Issue date Jun 23, 1998
- Christopher Alfred Dubar
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Use of a turboexpander cycle in liquefied natural gas process
- Patent number 5,755,114
- Issue date May 26, 1998
- ABB Randall Corporation
- Jorge Hugo Foglietta
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Nitrogen generation method and apparatus
- Patent number 5,611,218
- Issue date Mar 18, 1997
- The BOC Group, Inc.
- Joseph P. Naumovitz
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for liquefaction of natural gas
- Patent number 5,551,256
- Issue date Sep 3, 1996
- Linde Aktiengesellschaft
- Hans Schmidt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and assembly for the compression of a gas
- Patent number 5,481,880
- Issue date Jan 9, 1996
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Alain Guillard
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method and apparatus for liquefaction of natural gas
- Patent number 5,473,900
- Issue date Dec 12, 1995
- Phillips Petroleum Company
- William R. Low
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Recovery of volatile organic compounds from gas streams
- Patent number 5,450,728
- Issue date Sep 19, 1995
- Air Products and Chemicals, Inc.
- Jayesh P. Vora
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for cooling a gas in an apparatus for exploiting gases pres...
- Patent number 5,323,616
- Issue date Jun 28, 1994
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Denis Chretien
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Single heat pump cycle for increased argon recovery
- Patent number 5,245,831
- Issue date Sep 21, 1993
- Air Products and Chemicals, Inc.
- Rakesh Agrawal
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic rectification system with argon heat pump
- Patent number 5,228,296
- Issue date Jul 20, 1993
- Praxair Technology, Inc.
- Henry E. Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air separating method using external cold source
- Patent number 5,220,798
- Issue date Jun 22, 1993
- Teisan Kabushiki Kaisha
- Takashi Nagamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Process and apparatus for producing high-purity nitrogen by low-tem...
- Publication number 20030079499
- Publication date May 1, 2003
- Linde Aktiengesellschaft
- Stefan Lochner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

External refrigeration system

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Separation of hydrogen-hydrocarbon gas mixtures using closed-loop g...

Method for providing refrigeration to a cryogenic rectification plant

Cryogenic rectification system using magnetic refrigeration

Process and system for liquefying natural gas

Apparatus for air separation

Cryogenic rectification system with pulse tube refrigeration

Nitrogen refrigerated process for the recovery of C2&#x0002B; Hydro...

Cryogenic air separation process for producing liquid oxygen

Cryogenic air separation process for producing elevated pressure ga...

Liquefaction apparatus

Cryogenic air separation process for producing gaseous nitrogen and...

Industrial gas pipeline letdown liquefaction system

LPG recovery from reformer treat gas

Method for the liquefaction of a hydrocarbon-rich gas stream contai...

Cooling process and installation, in particular for the liquefactio...

Liquefaction process

Process and device for liquefying a gaseous mixture such as a natur...

Process and apparatus for liquefying low boiling gas such as nitrogen

Liquefaction process

Use of a turboexpander cycle in liquefied natural gas process

Nitrogen generation method and apparatus

Process for liquefaction of natural gas

Process and assembly for the compression of a gas

Method and apparatus for liquefaction of natural gas

Recovery of volatile organic compounds from gas streams

Process for cooling a gas in an apparatus for exploiting gases pres...

Single heat pump cycle for increased argon recovery

Cryogenic rectification system with argon heat pump

Air separating method using external cold source

Patents Applicationslast 30 patents

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

Nitrogen refrigerated process for the recovery of C2+ Hydro...