Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle

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CPC
F25J2200/76

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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 F25J2200/00Processes or apparatus using separation by rectification

Current Industry

F25J2200/76Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for removing freezing components from a feed gas
- Patent number 12,000,653
- Issue date Jun 4, 2024
- Chart Energy & Chemicals, Inc.
- Douglas A. Ducote
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for the cryogenic separation of a mixture of...
- Patent number 11,965,694
- Issue date Apr 23, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Manon Cortale
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Methods and configuration for retrofitting NGL plant for high ethan...
- Patent number 11,725,879
- Issue date Aug 15, 2023
- Fluor Technologies Corporation
- John Mak
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and installation for cryogenic separation of a gaseous mixtu...
- Patent number 11,680,747
- Issue date Jun 20, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Jean Billy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Standalone high-pressure heavies removal unit for LNG processing
- Patent number 11,604,025
- Issue date Mar 14, 2023
- ConocoPhillips Company
- Jinghua Chan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Hydrocarbon gas processing
- Patent number 11,543,180
- Issue date Jan 3, 2023
- UOP LLC
- Kyle T. Cuellar
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for separating air by cryogenic distillation
- Patent number 11,435,139
- Issue date Sep 6, 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 Grant
Hydrocarbon gas processing
- Patent number 11,428,465
- Issue date Aug 30, 2022
- UOP LLC
- Michael C. Pierce
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pretreatment of natural gas prior to liquefaction
- Patent number 11,402,155
- Issue date Aug 2, 2022
- Lummus Technology Inc.
- Thomas K. Gaskin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Systems and methods for LNG production with propane and ethane reco...
- Patent number 11,365,933
- Issue date Jun 21, 2022
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Methods for providing refrigeration in natural gas liquids recovery...
- Patent number 11,268,757
- Issue date Mar 8, 2022
- LINDE ENGINEERING NORTH AMERICA, INC.
- Grant McCool
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for producing carbon monoxide
- Patent number 11,137,204
- Issue date Oct 5, 2021
- Praxair Technology, Inc.
- Minish M.. Shah
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Increasing efficiency in an LNG production system by pre-cooling a...
- Patent number 11,060,791
- Issue date Jul 13, 2021
- ExxonMobil Upstream Research Company
- Fritz Pierre
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and plant for the combination production of a mixture of hy...
- Patent number 11,015,866
- Issue date May 25, 2021
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Bertrand Demolliens
- C01 - INORGANIC CHEMISTRY
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
Process for expansion and storage of a flow of liquefied natural ga...
- Patent number 10,995,910
- Issue date May 4, 2021
- Technip France
- Sylvain Vovard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for producing a mixture of carbon monoxide and...
- Patent number 10,899,614
- Issue date Jan 26, 2021
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Angela Fernandez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated nitrogen removal in the production of liquefied natural...
- Patent number 10,767,922
- Issue date Sep 8, 2020
- Air Products and Chemicals, Inc.
- Fei Chen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Simplified method for producing a methane-rich stream and a C2+ hyd...
- Patent number 10,760,851
- Issue date Sep 1, 2020
- Technip France
- Sandra Armelle Karen Thiebault
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Hydrocarbon gas processing
- Patent number 10,753,678
- Issue date Aug 25, 2020
- Ortloff Engineers, Ltd.
- Richard N. Pitman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Purification of carbon dioxide
- Patent number 10,655,912
- Issue date May 19, 2020
- Air Products and Chemicals, Inc.
- Paul Higginbotham
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for producing a methane-rich stream and a C2+ hydrocarbon-ri...
- Patent number 10,619,919
- Issue date Apr 14, 2020
- Technip France
- Vanessa Gahier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for removing freezing components from a feed gas
- Patent number 10,619,918
- Issue date Apr 14, 2020
- Chart Energy & Chemicals, Inc.
- Douglas A. Ducote
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquefied natural gas production system and method with greenhouse...
- Patent number 10,480,854
- Issue date Nov 19, 2019
- ExxonMobil Upstream Research Company
- Richard A. Huntington
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heating component to reduce solidification in a cryogenic distillat...
- Patent number 10,365,037
- Issue date Jul 30, 2019
- ExxonMobil Upstream Research Company
- Jaime A. Valencia
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process and apparatus for the separation by cryogenic distillation...
- Patent number 10,337,791
- Issue date Jul 2, 2019
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Alain Briglia
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Systems and methods for LNG production with propane and ethane reco...
- Patent number 10,330,382
- Issue date Jun 25, 2019
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for argon recovery from a feed stream comprising...
- Patent number 10,309,720
- Issue date Jun 4, 2019
- Praxair Technology, Inc.
- Henry E. Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for enhanced argon recovery from a feed stream co...
- Patent number 10,309,721
- Issue date Jun 4, 2019
- Praxair Technology, Inc.
- Henry E. Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Mixed refrigerant liquefaction system and method
- Patent number 10,267,559
- Issue date Apr 23, 2019
- Chart Energy & Chemicals, Inc.
- Douglas A. Ducote
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Processes and Systems for Separating Liquified Natural Gas
- Publication number 20240060716
- Publication date Feb 22, 2024
- EXXONMOBIL CHEMICAL PATENTS INC.
- You Fang
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHODS AND CONFIGURATION FOR RETROFITTING NGL PLANT FOR HIGH ETHAN...
- Publication number 20230349633
- Publication date Nov 2, 2023
- Fluor Technologies Corporation
- John MAK
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING
- Publication number 20230194161
- Publication date Jun 22, 2023
- ConocoPhillips Company
- Jinghua Chan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PRETREATMENT OF NATURAL GAS PRIOR TO LIQUEFACTION
- Publication number 20220373257
- Publication date Nov 24, 2022
- Lummus Technology Inc.
- Thomas K. Gaskin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND APPARATUS FOR HEAVY HYDROCARBON REMOVAL FROM LEAN NATUR...
- Publication number 20220252343
- Publication date Aug 11, 2022
- Lummus Technology Inc.
- Thomas K. Gaskin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ENHANCEMENTS TO A DUAL COLUMN NITROGEN PRODUCING CRYOGENIC AIR SEPA...
- Publication number 20210372698
- Publication date Dec 2, 2021
- Zhengrong Xu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION
- Publication number 20210123671
- Publication date Apr 29, 2021
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Bertrand DEMOLLIENS
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING
- Publication number 20210116173
- Publication date Apr 22, 2021
- ConocoPhillips Company
- Jinghua Chan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HYDROCARBON GAS PROCESSING
- Publication number 20210116174
- Publication date Apr 22, 2021
- UOP LLC
- J. Ascencion Anguiano
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTEGRATED METHODS AND CONFIGURATIONS FOR PROPANE RECOVERY IN BOTH...
- Publication number 20210095921
- Publication date Apr 1, 2021
- Fluor Technologies Corporation
- John MAK
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION
- Publication number 20200370825
- Publication date Nov 26, 2020
- 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
METHODS FOR PROVIDING REFRIGERATION IN NATURAL GAS LIQUIDS RECOVERY...
- Publication number 20200284507
- Publication date Sep 10, 2020
- Linde Engineering North America, Inc.
- Grant MCCOOL
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System and Method for Removing Freezing Components from a Feed Gas
- Publication number 20200232703
- Publication date Jul 23, 2020
- Chart Energy & Chemicals, Inc.
- Douglas A. Ducote
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR PRODUCING A METHANE-RICH STREAM AND A C2+ HYDROCARBON-RI...
- Publication number 20200208911
- Publication date Jul 2, 2020
- Technip France
- Vanessa Gahier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHODS AND CONFIGURATION FOR RETROFITTING NGL PLANT FOR HIGH ETHAN...
- Publication number 20200141639
- Publication date May 7, 2020
- Fluor Technologies Corporation
- John MAK
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
NITROGEN RECOVERY APPARATUS AND METHOD OF RECOVERING NITROGEN
- Publication number 20200103166
- Publication date Apr 2, 2020
- Linde Aktiengesellschaft
- Heinz BAUER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND APPARATUS FOR THE CRYOGENIC SEPARATION OF A MIXTURE OF...
- Publication number 20200033055
- Publication date Jan 30, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Manon CORTALE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND INSTALLATION FOR CRYOGENIC SEPARATION OF A GASEOUS MIXTU...
- Publication number 20190368810
- Publication date Dec 5, 2019
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Jean BILLY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR RECOVERING PROPANE AND AN ADJUSTABLE AMOUNT OF ETHANE F...
- Publication number 20190271503
- Publication date Sep 5, 2019
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Paul TERRIEN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Systems and Methods for LNG Production with Propane and Ethane Reco...
- Publication number 20190242645
- Publication date Aug 8, 2019
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System and Method for Removing Freezing Components from a Feed Gas
- Publication number 20190204007
- Publication date Jul 4, 2019
- Chart Energy & Chemicals, Inc.
- Douglas A. Ducote
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONFIGURATIONS AND METHODS FOR NGL RECOVERY FOR HIGH NITROGEN CONTE...
- Publication number 20190154333
- Publication date May 23, 2019
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND PLANT FOR THE COMBINATION PRODUCTION OF A MIXTURE OF HY...
- Publication number 20190128601
- Publication date May 2, 2019
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Bertrand DEMOLLIENS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYSTEM AND METHOD FOR ENHANCED ARGON RECOVERY FROM A FEED STREAM CO...
- Publication number 20180356152
- Publication date Dec 13, 2018
- Henry E. Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHODS FOR RECOVERING ALKENES AND NITROGEN FROM PROCESS GAS STREAMS
- Publication number 20180328654
- Publication date Nov 15, 2018
- Linde Aktiengesellschaft
- Nicole RUMORE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS FOR EXPANSION AND STORAGE OF A FLOW OF LIQUEFIED NATURAL GA...
- Publication number 20180202610
- Publication date Jul 19, 2018
- Technip France
- Sylvain VOVARD
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
SIMPLIFIED METHOD FOR PRODUCING A METHANE-RICH STREAM AND A C2+ HYD...
- Publication number 20180180356
- Publication date Jun 28, 2018
- Technip France
- Sandra Armelle Karen THIEBAULT
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESSES FOR PRODUCING A NATURAL GAS STREAM
- Publication number 20180149425
- Publication date May 31, 2018
- UOP LLC
- Timothy Oneal
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR LNG PRODUCTION WITH PROPANE AND ETHANE RECO...
- Publication number 20170336137
- Publication date Nov 23, 2017
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTEGRATED PROCESS FOR NGL (NATURAL GAS LIQUIDS RECOVERY) AND LNG (...
- Publication number 20170336138
- Publication date Nov 23, 2017
- LINDE ENGINEERING NORTH AMERICA INC.
- Stephan BURMBERGER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for removing freezing components from a feed gas

Process and apparatus for the cryogenic separation of a mixture of...

Methods and configuration for retrofitting NGL plant for high ethan...

Method and installation for cryogenic separation of a gaseous mixtu...

Standalone high-pressure heavies removal unit for LNG processing

Hydrocarbon gas processing

Method and apparatus for separating air by cryogenic distillation

Hydrocarbon gas processing

Pretreatment of natural gas prior to liquefaction

Systems and methods for LNG production with propane and ethane reco...

Methods for providing refrigeration in natural gas liquids recovery...

Process and apparatus for producing carbon monoxide

Increasing efficiency in an LNG production system by pre-cooling a...

Process and plant for the combination production of a mixture of hy...

System and method for rare gas recovery

Process for expansion and storage of a flow of liquefied natural ga...

Method and apparatus for producing a mixture of carbon monoxide and...

Integrated nitrogen removal in the production of liquefied natural...

Simplified method for producing a methane-rich stream and a C2+ hyd...

Hydrocarbon gas processing

Purification of carbon dioxide

Method for producing a methane-rich stream and a C2+ hydrocarbon-ri...

System and method for removing freezing components from a feed gas

Liquefied natural gas production system and method with greenhouse...

Heating component to reduce solidification in a cryogenic distillat...

Process and apparatus for the separation by cryogenic distillation...

Systems and methods for LNG production with propane and ethane reco...

System and method for argon recovery from a feed stream comprising...

System and method for enhanced argon recovery from a feed stream co...

Mixed refrigerant liquefaction system and method

Patents Applicationslast 30 patents

Processes and Systems for Separating Liquified Natural Gas

METHODS AND CONFIGURATION FOR RETROFITTING NGL PLANT FOR HIGH ETHAN...

STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING

PRETREATMENT OF NATURAL GAS PRIOR TO LIQUEFACTION

PROCESS AND APPARATUS FOR HEAVY HYDROCARBON REMOVAL FROM LEAN NATUR...

ENHANCEMENTS TO A DUAL COLUMN NITROGEN PRODUCING CRYOGENIC AIR SEPA...

METHOD AND APPARATUS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING

HYDROCARBON GAS PROCESSING

INTEGRATED METHODS AND CONFIGURATIONS FOR PROPANE RECOVERY IN BOTH...

METHOD AND APPARATUS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

METHODS FOR PROVIDING REFRIGERATION IN NATURAL GAS LIQUIDS RECOVERY...

System and Method for Removing Freezing Components from a Feed Gas

METHOD FOR PRODUCING A METHANE-RICH STREAM AND A C2+ HYDROCARBON-RI...

METHODS AND CONFIGURATION FOR RETROFITTING NGL PLANT FOR HIGH ETHAN...

NITROGEN RECOVERY APPARATUS AND METHOD OF RECOVERING NITROGEN

PROCESS AND APPARATUS FOR THE CRYOGENIC SEPARATION OF A MIXTURE OF...

METHOD AND INSTALLATION FOR CRYOGENIC SEPARATION OF A GASEOUS MIXTU...

PROCESS FOR RECOVERING PROPANE AND AN ADJUSTABLE AMOUNT OF ETHANE F...

Systems and Methods for LNG Production with Propane and Ethane Reco...

System and Method for Removing Freezing Components from a Feed Gas

CONFIGURATIONS AND METHODS FOR NGL RECOVERY FOR HIGH NITROGEN CONTE...

PROCESS AND PLANT FOR THE COMBINATION PRODUCTION OF A MIXTURE OF HY...

SYSTEM AND METHOD FOR ENHANCED ARGON RECOVERY FROM A FEED STREAM CO...

METHODS FOR RECOVERING ALKENES AND NITROGEN FROM PROCESS GAS STREAMS

PROCESS FOR EXPANSION AND STORAGE OF A FLOW OF LIQUEFIED NATURAL GA...

SIMPLIFIED METHOD FOR PRODUCING A METHANE-RICH STREAM AND A C2+ HYD...

PROCESSES FOR PRODUCING A NATURAL GAS STREAM

SYSTEMS AND METHODS FOR LNG PRODUCTION WITH PROPANE AND ETHANE RECO...

INTEGRATED PROCESS FOR NGL (NATURAL GAS LIQUIDS RECOVERY) AND LNG (...