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F25J2205/50

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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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Patents Grantslast 30 patents

Information Patent Grant
Pretreatment of natural gas prior to liquefaction
- Patent number 12,209,803
- Issue date Jan 28, 2025
- Lummus Technology Inc.
- Thomas K. Gaskin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for recovering C2—C4 components in methane-con...
- Patent number 12,110,460
- Issue date Oct 8, 2024
- China Petroleum and Chemical Corporation
- Huawei Shao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for production and separation of hydrogen and c...
- Patent number 12,054,388
- Issue date Aug 6, 2024
- 8 Rivers Capital, LLC
- Mohammad Rafati
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Steam methane reforming unit for carbon capture
- Patent number 11,975,969
- Issue date May 7, 2024
- FuelCell Energy, Inc.
- Fred C. Jahnke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method to recover and process methane and condensates from flare ga...
- Patent number 11,946,355
- Issue date Apr 2, 2024
- 1304338 Alberta Ltd.
- Jose Lourenco
- E21 - EARTH DRILLING MINING
Information Patent Grant
Removing heavy hydrocarbons to prevent defrost shutdowns in LNG plants
- Patent number 11,808,517
- Issue date Nov 7, 2023
- Cheniere Energy, Inc.
- Hamish David William Horne
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,644,235
- Issue date May 9, 2023
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for recovering a stream of C2+ hydrocarbons in a residual re...
- Patent number 11,629,108
- Issue date Apr 18, 2023
- TECHNIP ENERGIES FRANCE
- Yvon Simon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
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
Hydrocarbon gas processing
- Patent number 11,448,461
- Issue date Sep 20, 2022
- UOP LLC
- Thai Pham
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,428,464
- Issue date Aug 30, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
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
Systems and processes for upgrading natural gas liquids from shale gas
- Patent number 11,402,153
- Issue date Aug 2, 2022
- Purdue Research Foundation
- Rakesh Agrawal
- 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
Helium recovery from gaseous streams
- Patent number 11,325,066
- Issue date May 10, 2022
- Saudi Arabian Oil Company
- Feras Hamad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Alternative two column HRU design with rich reflux
- Patent number 11,320,197
- Issue date May 3, 2022
- ConocoPhillips Company
- Dale L. Embry
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,320,196
- Issue date May 3, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,268,756
- Issue date Mar 8, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,268,755
- Issue date Mar 8, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,262,123
- Issue date Mar 1, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,248,839
- Issue date Feb 15, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,248,840
- Issue date Feb 15, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,236,941
- Issue date Feb 1, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,231,227
- Issue date Jan 25, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,231,226
- Issue date Jan 25, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process integration for natural gas liquid recovery
- Patent number 11,226,154
- Issue date Jan 18, 2022
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of preparing natural gas at a gas pressure reduction station...
- Patent number 11,173,445
- Issue date Nov 16, 2021
- 1304338 Alberta Ltd.
- Jose Lourenco
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Phase implementation of natural gas liquid recovery plants
- Patent number 11,112,175
- Issue date Sep 7, 2021
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Cryogenic Neon Purification System and Method
- Publication number 20250003677
- Publication date Jan 2, 2025
- Chart Energy & Chemicals, Inc.
- Adam Adrian Brostow
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR PRODUCTION AND SEPARATION OF HYDROGEN AND C...
- Publication number 20240351874
- Publication date Oct 24, 2024
- 8 RIVERS CAPITAL, LLC
- Mohammad Rafati
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INTEGRATED REFRIGERATION SYSTEM OF A LIQUEFIED NATURAL GAS PRODUCTI...
- Publication number 20240318907
- Publication date Sep 26, 2024
- Nuovo Pignone Tecnologie S.r.l.
- Olaf STALLMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF CAPTURING CARBON DIOXIDE FROM A STEAM METHANE REFORMER SY...
- Publication number 20240253987
- Publication date Aug 1, 2024
- FUELCELL ENERGY, INC.
- Fred C. JAHNKE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
REMOVING HEAVY HYDROCARBONS TO PREVENT DEFROST SHUTDOWNS IN LNG PLANTS
- Publication number 20240011707
- Publication date Jan 11, 2024
- Cheniere Energy, Inc.
- Hamish David William Horne
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DEVICES, SYSTEMS, FACILITIES AND PROCESSES FOR CO2 CAPTURE/SEQUESTR...
- Publication number 20230213276
- Publication date Jul 6, 2023
- NEXT CARBON SOLUTIONS, LLC
- Vikrum Subra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICES, SYSTEMS, FACILITIES AND PROCESSES FOR CO2 CAPTURE/SEQUESTR...
- Publication number 20230213275
- Publication date Jul 6, 2023
- NEXT CARBON SOLUTIONS, LLC
- Vikrum Subra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUSES AND PROCESSES FOR THE RECOVERY OF CARBON DIOXIDE STREAMS
- Publication number 20230082135
- Publication date Mar 16, 2023
- UOP LLC
- Bradley Russell
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHODS AND SYSTEMS FOR NATURAL GAS PURIFICATION INTEGRATED WITH GA...
- Publication number 20230036896
- Publication date Feb 2, 2023
- Valence Natural Gas Solutions LLC
- John VERTZ
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
Method and Apparatus for Recovering C2-C4 Components in Methane-Con...
- Publication number 20220389337
- Publication date Dec 8, 2022
- China Petroleum and Chemical Corporation
- Huawei SHAO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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 PLANT FOR PRODUCING LIQUEFIED NATURAL GAS
- Publication number 20220307765
- Publication date Sep 29, 2022
- Linde GmbH
- Heinz BAUER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ALTERNATIVE TWO COLUMN HRU DESIGN WITH RICH REFLUX
- Publication number 20220260311
- Publication date Aug 18, 2022
- ConocoPhillips Company
- Dale L. EMBRY
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
REMOVING HEAVY HYDROCARBONS TO PREVENT DEFROST SHUTDOWNS IN LNG PLANTS
- Publication number 20220178609
- Publication date Jun 9, 2022
- Cheniere Energy, Inc.
- Hamish David William Horne
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION
- Publication number 20220065526
- Publication date Mar 3, 2022
- NEXT CARBON SOLUTIONS, LLC
- Ivan Van der Walt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PHASE IMPLEMENTATION OF NATURAL GAS LIQUID RECOVERY PLANTS
- Publication number 20210381760
- Publication date Dec 9, 2021
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR PRODUCTION AND SEPARATION OF HYDROGEN AND C...
- Publication number 20210323818
- Publication date Oct 21, 2021
- 8 RIVERS CAPITAL, LLC
- Mohammad Rafati
- C01 - INORGANIC CHEMISTRY
Information Patent Application
STEAM METHANE REFORMING UNIT FOR CARBON CAPTURE
- Publication number 20210284530
- Publication date Sep 16, 2021
- FUELCELL ENERGY, INC.
- Fred C. JAHNKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
- Publication number 20210222947
- Publication date Jul 22, 2021
- Saudi Arabian Oil Company
- Mahmoud Bahy Mahmoud Noureldin
- F28 - HEAT EXCHANGE IN GENERAL
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
HYDROCARBON GAS PROCESSING
- Publication number 20210131729
- Publication date May 6, 2021
- UOP LLC
- Thai Pham
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND PROCESSES FOR UPGRADING NATURAL GAS LIQUIDS FROM SHALE GAS
- Publication number 20210116172
- Publication date Apr 22, 2021
- Purdue Research Foundation
- RAKESH AGRAWAL
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HELIUM RECOVERY FROM GASEOUS STREAMS
- Publication number 20210031139
- Publication date Feb 4, 2021
- Saudi Arabian Oil Company
- Feras Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD TO RECOVER AND PROCESS METHANE AND CONDENSATES FROM FLARE GA...
- Publication number 20200386090
- Publication date Dec 10, 2020
- 1304338 Alberta Ltd.
- Jose Lourenco
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTEGRATED HEAVY HYDROCARBON AND BTEX REMOVAL IN LNG LIQUEFACTION F...
- Publication number 20200370824
- Publication date Nov 26, 2020
- Fluor Technologies Corporation
- John MAK
- 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
METHOD FOR RECOVERING A STREAM OF C2+ HYDROCARBONS IN A RESIDUAL RE...
- Publication number 20200199046
- Publication date Jun 25, 2020
- Technip France
- Yvon Simon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CRYOGENIC AIR SEPARATION UNIT WITH FLEXIBLE LIQUID PRODUCT MAKE
- Publication number 20200080773
- Publication date Mar 12, 2020
- Zhengrong Xu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

using absorption

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pretreatment of natural gas prior to liquefaction

Method and apparatus for recovering C2—C4 components in methane-con...

Systems and methods for production and separation of hydrogen and c...

Steam methane reforming unit for carbon capture

Method to recover and process methane and condensates from flare ga...

Removing heavy hydrocarbons to prevent defrost shutdowns in LNG plants

Process integration for natural gas liquid recovery

Method for recovering a stream of C2+ hydrocarbons in a residual re...

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

Hydrocarbon gas processing

Hydrocarbon gas processing

Process integration for natural gas liquid recovery

Hydrocarbon gas processing

Systems and processes for upgrading natural gas liquids from shale gas

Pretreatment of natural gas prior to liquefaction

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

Helium recovery from gaseous streams

Alternative two column HRU design with rich reflux

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Process integration for natural gas liquid recovery

Method of preparing natural gas at a gas pressure reduction station...

Phase implementation of natural gas liquid recovery plants

Patents Applicationslast 30 patents

Cryogenic Neon Purification System and Method

SYSTEMS AND METHODS FOR PRODUCTION AND SEPARATION OF HYDROGEN AND C...

INTEGRATED REFRIGERATION SYSTEM OF A LIQUEFIED NATURAL GAS PRODUCTI...

METHOD OF CAPTURING CARBON DIOXIDE FROM A STEAM METHANE REFORMER SY...

REMOVING HEAVY HYDROCARBONS TO PREVENT DEFROST SHUTDOWNS IN LNG PLANTS

DEVICES, SYSTEMS, FACILITIES AND PROCESSES FOR CO2 CAPTURE/SEQUESTR...

DEVICES, SYSTEMS, FACILITIES AND PROCESSES FOR CO2 CAPTURE/SEQUESTR...

APPARATUSES AND PROCESSES FOR THE RECOVERY OF CARBON DIOXIDE STREAMS

METHODS AND SYSTEMS FOR NATURAL GAS PURIFICATION INTEGRATED WITH GA...

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

Method and Apparatus for Recovering C2-C4 Components in Methane-Con...

PRETREATMENT OF NATURAL GAS PRIOR TO LIQUEFACTION

PROCESS AND PLANT FOR PRODUCING LIQUEFIED NATURAL GAS

ALTERNATIVE TWO COLUMN HRU DESIGN WITH RICH REFLUX

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

REMOVING HEAVY HYDROCARBONS TO PREVENT DEFROST SHUTDOWNS IN LNG PLANTS

LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION

PHASE IMPLEMENTATION OF NATURAL GAS LIQUID RECOVERY PLANTS

SYSTEMS AND METHODS FOR PRODUCTION AND SEPARATION OF HYDROGEN AND C...

STEAM METHANE REFORMING UNIT FOR CARBON CAPTURE

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY

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

HYDROCARBON GAS PROCESSING

SYSTEMS AND PROCESSES FOR UPGRADING NATURAL GAS LIQUIDS FROM SHALE GAS

HELIUM RECOVERY FROM GASEOUS STREAMS

METHOD TO RECOVER AND PROCESS METHANE AND CONDENSATES FROM FLARE GA...

INTEGRATED HEAVY HYDROCARBON AND BTEX REMOVAL IN LNG LIQUEFACTION F...

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

METHOD FOR RECOVERING A STREAM OF C2+ HYDROCARBONS IN A RESIDUAL RE...

CRYOGENIC AIR SEPARATION UNIT WITH FLEXIBLE LIQUID PRODUCT MAKE