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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 F25J2205/00Processes or apparatus using other separation and/or other processing means

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F25J2205/30using a washing

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing high purity hydrogen
- Patent number 12,140,374
- Issue date Nov 12, 2024
- Air Products and Chemicals, Inc.
- Shubhra Jyoti Bhadra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for removing natural gas liquids from rich gas
- Patent number 12,092,393
- Issue date Sep 17, 2024
- Brian R. Cebull
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Pretreatment and pre-cooling of natural gas by high pressure compre...
- Patent number 11,815,308
- Issue date Nov 14, 2023
- ExxonMobil Technology and Engineering Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
Process for extracting gasoline from a gas containing condensable h...
- Patent number 11,624,032
- Issue date Apr 11, 2023
- Axens
- Pierre-Yves Lanfrey
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method for small scale LNG production
- Patent number 11,561,043
- Issue date Jan 24, 2023
- BCCK Holding Company
- Rayburn C. Butts
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pretreatment and pre-cooling of natural gas by high pressure compre...
- Patent number 11,536,510
- Issue date Dec 27, 2022
- ExxonMobil Upstream Research Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for producing biomethane from a biogas stream, comprising s...
- Patent number 11,525,628
- Issue date Dec 13, 2022
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Guillaume Cardon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method to recover LPG and condensates from refineries fuel gas streams
- Patent number 11,486,636
- Issue date Nov 1, 2022
- 1304338 Alberta Ltd.
- Jose Lourenco
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fuel gas conditioning
- Patent number 11,402,154
- Issue date Aug 2, 2022
- James M. Meyer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and system for removal of light ends and non-condensables t...
- Patent number 11,136,280
- Issue date Oct 5, 2021
- UOP LLC
- Mander Singh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
ODH complex with on-line mixer unit and feed line cleaning
- Patent number 11,111,194
- Issue date Sep 7, 2021
- Nova Chemicals (International) S.A.
- Vasily Simanzhenkov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for liquefaction of natural gas using liquid nitr...
- Patent number 11,079,176
- Issue date Aug 3, 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
Method for removing a foulant from a gas stream without external re...
- Patent number 11,002,481
- Issue date May 11, 2021
- Sustainable Energy Solutions, Inc.
- Larry Baxter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of separating components of a gas
- Patent number 10,969,169
- Issue date Apr 6, 2021
- Sustainable Energy Solutions, Inc.
- Larry Baxter
- 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
Method for removing a foulant from a gas stream with minimal extern...
- Patent number 10,882,001
- Issue date Jan 5, 2021
- Hall Labs LLC
- Larry Baxter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of liquefying a CO2 contaminated hydrocarbon-containing gas...
- Patent number 10,871,323
- Issue date Dec 22, 2020
- Shell Oil Company
- Thijs Groenendijk
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant recovery in natural gas liquefaction processes
- Patent number 10,788,260
- Issue date Sep 29, 2020
- Air Products and Chemicals, Inc.
- Brian Keith Johnston
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Reducing refrigeration and dehydration load for a feed stream enter...
- Patent number 10,495,379
- Issue date Dec 3, 2019
- ExxonMobil Upstream Research Company
- Ananda K. Nagavarapu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for obtaining hydrogen from a feed mixture which...
- Patent number 10,464,810
- Issue date Nov 5, 2019
- Linde Aktiengesellschaft
- Tuat Pham Duc
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Circulating fluidized bed connected to a desublimating heat exchanger
- Patent number 10,465,984
- Issue date Nov 5, 2019
- Hall Labs LLC
- Larry Baxter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Plant for producing oxygen by cryogenic air separation
- Patent number 10,401,083
- Issue date Sep 3, 2019
- Linde Aktiengesellschaft
- Stefan Lochner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
System and method for cryogenic purification of a feed stream compr...
- Patent number 10,295,251
- Issue date May 21, 2019
- Praxair Technology, Inc.
- Henry E. Howard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Purification of carbon dioxide
- Patent number 10,254,042
- Issue date Apr 9, 2019
- Air Products and Chemicals, Inc.
- Paul Higginbotham
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Purification of a gas stream
- Patent number 10,130,906
- Issue date Nov 20, 2018
- Edwards Limited
- Andrew James Seeley
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for cryogenic purification of a feed stream compr...
- Patent number 10,088,229
- Issue date Oct 2, 2018
- Praxair Technology, Inc.
- Henry E. Howard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium recovery from streams containing helium, carbon dioxide, and...
- Patent number 10,036,590
- Issue date Jul 31, 2018
- Air Products and Chemicals, Inc.
- Jason Michael Ploeger
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and Process for Removal of Heavy Hydrocarbons from a Feed...
- Publication number 20240417639
- Publication date Dec 19, 2024
- Air Products and Chemicals, Inc.
- Mark Julian Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR REMOVING NATURAL GAS LIQUIDS FROM RICH GAS
- Publication number 20240410646
- Publication date Dec 12, 2024
- GTUIT, LLC
- Brian R. Cebull
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HELIUM SEPARATION AND RECOVERY PROCESS
- Publication number 20240343578
- Publication date Oct 17, 2024
- Arjae Design Solutions Ltd.
- Ernie MAURIER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING HIGH PURITY HYDROGEN
- Publication number 20230304733
- Publication date Sep 28, 2023
- Air Products and Chemicals, Inc.
- Shubhra Jyoti Bhadra
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING A LIQUEFIED NATURAL GAS PRODUCT
- Publication number 20230288137
- Publication date Sep 14, 2023
- Linde GmbH
- Heinz BAUER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR PRODUCING HIGH PURITY HYDROGEN
- Publication number 20230249119
- Publication date Aug 10, 2023
- Air Products and Chemicals, Inc.
- William J. Casteel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LIGHTER THAN AIR TRANSPORTATION SYSTEM USING CRYOGENIC ENERGY STORAGE
- Publication number 20230213279
- Publication date Jul 6, 2023
- Anumá Aerospace, LLC
- James Douglas Little
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process For Treating A Gas Stream From Plastic Pyrolisis And/Or Bio...
- Publication number 20220402840
- Publication date Dec 22, 2022
- TECHNIP ENERGIES FRANCE
- Veronique Reich
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Carrier Gas Stream Processing System and Method
- Publication number 20220404095
- Publication date Dec 22, 2022
- Chart Energy & Chemicals, Inc.
- Larry L. Baxter
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD TO PRODUCE LIQUEFIED NATURAL GAS USING TWO DISTIN...
- Publication number 20220333852
- Publication date Oct 20, 2022
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD TO PRODUCE LIQUEFIED NATURAL GAS USING TWO DISTIN...
- Publication number 20220333855
- Publication date Oct 20, 2022
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD TO PRODUCE LIQUEFIED NATURAL GAS USING TWO DISTIN...
- Publication number 20220333854
- Publication date Oct 20, 2022
- Henry Edward Howard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Fuel Gas Conditioning
- Publication number 20220228803
- Publication date Jul 21, 2022
- James M. Meyer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR REMOVING NATURAL GAS LIQUIDS FROM RICH GAS
- Publication number 20220196322
- Publication date Jun 23, 2022
- GTUIT, LLC
- Brian R. Cebull
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for extracting gasoline from a gas containing condensable h...
- Publication number 20210214619
- Publication date Jul 15, 2021
- AXENS
- Pierre-Yves LANFREY
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CRACKER MODULAR PROCESSING FACILITY
- Publication number 20210180862
- Publication date Jun 17, 2021
- Fluor Technologies Corporation
- Fred HANEY
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...
- Publication number 20210088275
- Publication date Mar 25, 2021
- ExxonMobil Upstream Research Company
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND SYSTEM FOR REMOVAL OF LIGHT ENDS AND NON-CONDENSABLES T...
- Publication number 20200377430
- Publication date Dec 3, 2020
- UOP LLC
- Mander Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
System and Method for Small Scale LNG Production
- Publication number 20200370823
- Publication date Nov 26, 2020
- Butts Properties, Ltd.
- Rayburn C. Butts
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
GAS-SOLID SEPARATING METHOD AND SYSTEM FOR SIMPLE SUBSTANCE SULPHUR...
- Publication number 20200299134
- Publication date Sep 24, 2020
- KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Ping NING
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING BIOMETHANE FROM A BIOGAS STREAM, COMPRISING S...
- Publication number 20200096254
- Publication date Mar 26, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Guillaume CARDON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF SEPARATING COMPONENTS OF A GAS
- Publication number 20200018547
- Publication date Jan 16, 2020
- NewVistas Capital, LLC
- Larry Baxter
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...
- Publication number 20190376740
- Publication date Dec 12, 2019
- Yijun LIU
- 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
SYSTEM AND PROCESS FOR SEPARATING GAS COMPONENTS USING MEMBRANE FIL...
- Publication number 20190358582
- Publication date Nov 28, 2019
- James Khreibani
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ODH COMPLEX WITH ON-LINE MIXER UNIT AND FEED LINE CLEANING
- Publication number 20190218161
- Publication date Jul 18, 2019
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Vasily Simanzhenkov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Combined Direct Contact Exchanger and Indirect-Contact Heat Exchanger
- Publication number 20190070551
- Publication date Mar 7, 2019
- Larry Baxter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Recycling Streams in a Separations Process
- Publication number 20180340731
- Publication date Nov 29, 2018
- Larry Baxter
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING A MIXTURE OF CARBON MONOXIDE AND...
- Publication number 20180251373
- Publication date Sep 6, 2018
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Etude et I'Exploitation des...
- Angela FERNANDEZ
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

using a washing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing high purity hydrogen

System and method for removing natural gas liquids from rich gas

Pretreatment and pre-cooling of natural gas by high pressure compre...

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

Process for extracting gasoline from a gas containing condensable h...

System and method for small scale LNG production

Pretreatment and pre-cooling of natural gas by high pressure compre...

Process for producing biomethane from a biogas stream, comprising s...

Method to recover LPG and condensates from refineries fuel gas streams

Fuel gas conditioning

Process and system for removal of light ends and non-condensables t...

ODH complex with on-line mixer unit and feed line cleaning

Method and system for liquefaction of natural gas using liquid nitr...

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

Method for removing a foulant from a gas stream without external re...

Method of separating components of a gas

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

Method for removing a foulant from a gas stream with minimal extern...

Method of liquefying a CO2 contaminated hydrocarbon-containing gas...

Refrigerant recovery in natural gas liquefaction processes

Reducing refrigeration and dehydration load for a feed stream enter...

Method and system for obtaining hydrogen from a feed mixture which...

Circulating fluidized bed connected to a desublimating heat exchanger

Plant for producing oxygen by cryogenic air separation

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

System and method for cryogenic purification of a feed stream compr...

Purification of carbon dioxide

Purification of a gas stream

System and method for cryogenic purification of a feed stream compr...

Helium recovery from streams containing helium, carbon dioxide, and...

Patents Applicationslast 30 patents

Apparatus and Process for Removal of Heavy Hydrocarbons from a Feed...

SYSTEM AND METHOD FOR REMOVING NATURAL GAS LIQUIDS FROM RICH GAS

HELIUM SEPARATION AND RECOVERY PROCESS

METHOD FOR PRODUCING HIGH PURITY HYDROGEN

METHOD AND SYSTEM FOR PRODUCING A LIQUEFIED NATURAL GAS PRODUCT

METHOD FOR PRODUCING HIGH PURITY HYDROGEN

LIGHTER THAN AIR TRANSPORTATION SYSTEM USING CRYOGENIC ENERGY STORAGE

Process For Treating A Gas Stream From Plastic Pyrolisis And/Or Bio...

Carrier Gas Stream Processing System and Method

SYSTEM AND METHOD TO PRODUCE LIQUEFIED NATURAL GAS USING TWO DISTIN...

SYSTEM AND METHOD TO PRODUCE LIQUEFIED NATURAL GAS USING TWO DISTIN...

SYSTEM AND METHOD TO PRODUCE LIQUEFIED NATURAL GAS USING TWO DISTIN...

Fuel Gas Conditioning

SYSTEM AND METHOD FOR REMOVING NATURAL GAS LIQUIDS FROM RICH GAS

Process for extracting gasoline from a gas containing condensable h...

CRACKER MODULAR PROCESSING FACILITY

Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...

PROCESS AND SYSTEM FOR REMOVAL OF LIGHT ENDS AND NON-CONDENSABLES T...

System and Method for Small Scale LNG Production

GAS-SOLID SEPARATING METHOD AND SYSTEM FOR SIMPLE SUBSTANCE SULPHUR...

PROCESS FOR PRODUCING BIOMETHANE FROM A BIOGAS STREAM, COMPRISING S...

METHOD OF SEPARATING COMPONENTS OF A GAS

Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...

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

SYSTEM AND PROCESS FOR SEPARATING GAS COMPONENTS USING MEMBRANE FIL...

ODH COMPLEX WITH ON-LINE MIXER UNIT AND FEED LINE CLEANING

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

Combined Direct Contact Exchanger and Indirect-Contact Heat Exchanger

Method for Recycling Streams in a Separations Process

METHOD AND APPARATUS FOR PRODUCING A MIXTURE OF CARBON MONOXIDE AND...