Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature

Industry

CPC
F25J3/0219

This industry / category may be too specific. Please go to a parent level for more data

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 F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification

Current Industry

F25J3/0219Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process for separating hydrogen from an olefin hydrocarbon effluent...
- Patent number 11,674,748
- Issue date Jun 13, 2023
- Enflex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for separating hydrogen from an olefin hydrocarbon effluent...
- Patent number 11,668,523
- Issue date Jun 6, 2023
- Enflex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for vaporizing liquid propane and vaporizing apparatus used...
- Patent number 11,650,008
- Issue date May 16, 2023
- LG Chem, Ltd.
- Tae Woo Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquid or supercritical carbon dioxide capture from exhaust gas
- Patent number 11,635,255
- Issue date Apr 25, 2023
- AXIP ENERGY SERVICES, LP
- Robert Stiles
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS 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
Hydrocarbon gas processing
- Patent number 11,578,915
- Issue date Feb 14, 2023
- UOP LLC
- J. Ascencio Anguiano
- 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
Process for separating hydrogen from an olefin hydrocarbon effluent...
- Patent number 11,448,460
- Issue date Sep 20, 2022
- Enflex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for producing a separation product containing predominantly...
- Patent number 11,319,264
- Issue date May 3, 2022
- Linde Aktiengesellschaft
- Tuat Pham Duc
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Ethylene plant refrigeration system
- Patent number 11,313,619
- Issue date Apr 26, 2022
- SABIC GLOBAL TECHNOLOGIES B.V.
- Joris Van Willigenburg
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for separating hydrocarbon compounds
- Patent number 11,254,626
- Issue date Feb 22, 2022
- Lummus Technology LLC
- Sam Weinberger
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Ethylene-to-liquids systems and methods
- Patent number 11,254,627
- Issue date Feb 22, 2022
- Lummus Technology LLC
- Greg Nyce
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated processes and systems for conversion of methane to multi...
- Patent number 11,168,038
- Issue date Nov 9, 2021
- Lummus Technology LLC
- Greg Nyce
- C07 - ORGANIC CHEMISTRY
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
Carbon dioxide capturing apparatus using cold heat of liquefied nat...
- Patent number 11,071,938
- Issue date Jul 27, 2021
- Hwachang Sung
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method and system for obtaining one or more olefins
- Patent number 11,066,346
- Issue date Jul 20, 2021
- Linde Aktiengesellschaft
- Helmut Fritz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for natural gas liquid production with flexible e...
- Patent number 11,015,865
- Issue date May 25, 2021
- BCCK Holding Company
- Rayburn C. Butts
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for producing olefins
- Patent number 11,014,860
- Issue date May 25, 2021
- Linde Aktiengesellschaft
- Helmut Fritz
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method used to recycle exhaust gas during olefin polymer...
- Patent number 11,007,474
- Issue date May 18, 2021
- HANGZHOU OUYUAN TECHNOLOGY CO., LTD
- Chonglong Bao
- 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
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
Preparing hydrocarbon streams for storage
- Patent number 10,928,128
- Issue date Feb 23, 2021
- GE Oil & Gas, Inc.
- David Allen Kennedy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Ethylene-to-liquids systems and methods
- Patent number 10,894,751
- Issue date Jan 19, 2021
- Lummus Technology LLC
- Greg Nyce
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for separating hydrogen from an olefin hydrocarbon effluent...
- Patent number 10,859,313
- Issue date Dec 8, 2020
- Enflex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for the steam cracking of ethane
- Patent number 10,822,548
- Issue date Nov 3, 2020
- IFP Energies nouvelles
- Beatrice Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for increasing ethylene and propylene yield from a propylen...
- Patent number 10,808,999
- Issue date Oct 20, 2020
- Dow Global Technologies LLC
- Isa K. Mbaraka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated processes and systems for conversion of methane to multi...
- Patent number 10,787,398
- Issue date Sep 29, 2020
- Lummus Technology LLC
- Greg Nyce
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for separating olefins
- Patent number 10,766,836
- Issue date Sep 8, 2020
- Kellogg Brown & Root LLC
- Vijender Kumar Verma
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for fractionating a stream of cracked gas to obtain an ethyl...
- Patent number 10,767,924
- Issue date Sep 8, 2020
- Technip France
- Jean-Paul Laugier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20230324115
- Publication date Oct 12, 2023
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20230304732
- Publication date Sep 28, 2023
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DYNAMIC LEAK DETECTION SYSTEM IN PROPANE HEAT EXCHANGERS
- Publication number 20230194162
- Publication date Jun 22, 2023
- Saudi Arabian Oil Company
- Soelistiono Koesoemo Prasetiyo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20230160633
- Publication date May 25, 2023
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20230050081
- Publication date Feb 16, 2023
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMALLY INTEGRATED SEPARATION METHOD FOR SEPARATING CARBON DIOXID...
- Publication number 20230032466
- Publication date Feb 2, 2023
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Michael A. Turney
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING CARBON DIOXIDE FROM A RESIDUAL...
- Publication number 20230023477
- Publication date Jan 26, 2023
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Guillaume RODRIGUES
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR THE SEPARATION AND LIQUEFACTION OF METHANE AND CARBON DI...
- Publication number 20220412649
- Publication date Dec 29, 2022
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Jorge Ernesto TOVAR RAMOS
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FACILITY FOR THE SEPARATION AND LIQUEFACTION OF METHANE AND CO2 COM...
- Publication number 20220397343
- Publication date Dec 15, 2022
- L'Air Liquide Societe Anonyme Pour l'Etude et l'Eploitation des Procede Georg...
- Jorge Ernesto TOVAR RAMOS
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20220018597
- Publication date Jan 20, 2022
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20210341224
- Publication date Nov 4, 2021
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20210190420
- Publication date Jun 24, 2021
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
PREPARING HYDROCARBON STREAMS FOR STORAGE
- Publication number 20210172676
- Publication date Jun 10, 2021
- GE Oil & Gas, Inc.
- David Allen Kennedy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and system for obtaining one or more olefins
- Publication number 20210130264
- Publication date May 6, 2021
- Linde Aktiengesellschaft
- Helmut FRITZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS
- Publication number 20210130261
- Publication date May 6, 2021
- Lummus Technology LLC
- Greg Nyce
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR SEPARATING HYDROCARBON
- Publication number 20210131728
- Publication date May 6, 2021
- TOYO ENGINEERING CORPORATION
- Keisuke SASAKURA
- 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
METHOD FOR VAPORIZING LIQUID PROPANE AND VAPORIZING APPARATUS USED...
- Publication number 20210095920
- Publication date Apr 1, 2021
- LG CHEM, LTD.
- Tae Woo Kim
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...
- Publication number 20210088278
- Publication date Mar 25, 2021
- EnFlex, Inc.
- James Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
UNSATURATED HYDROCARBON PRODUCTION APPARATUS
- Publication number 20210080176
- Publication date Mar 18, 2021
- IHI Corporation
- Hiroyuki KIMURA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTEGRATED PROCESSES AND SYSTEMS FOR CONVERSION OF METHANE TO MULTI...
- Publication number 20210053889
- Publication date Feb 25, 2021
- Lummus Technology LLC
- Greg Nyce
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
HYDROCARBON GAS PROCESSING
- Publication number 20200292230
- Publication date Sep 17, 2020
- UOP LLC
- J. Ascencio Anguiano
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process and plant for separatory processing of a starting mixture
- Publication number 20200224968
- Publication date Jul 16, 2020
- Linde Aktiengesellschaft
- Tuat PHAM DUC
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS
- Publication number 20200207685
- Publication date Jul 2, 2020
- Lummus Technology LLC
- Greg Nyce
- C07 - ORGANIC CHEMISTRY
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
SYSTEMS AND METHODS OF DEBOTTLENECKING PROPANE FEED
- Publication number 20200103165
- Publication date Apr 2, 2020
- EQUISTAR CHEMICALS, L.P.
- Carl D. Harry
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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 TREATING A HYDROCARBON STREAM
- Publication number 20200087582
- Publication date Mar 19, 2020
- SABIC Global Technologies B.V.
- Dafer Mubarak Alshahrani
- C07 - ORGANIC CHEMISTRY

Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for separating hydrogen from an olefin hydrocarbon effluent...

Process for separating hydrogen from an olefin hydrocarbon effluent...

Method for vaporizing liquid propane and vaporizing apparatus used...

Liquid or supercritical carbon dioxide capture from exhaust gas

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

Hydrocarbon gas processing

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

Method to recover LPG and condensates from refineries fuel gas streams

Process for separating hydrogen from an olefin hydrocarbon effluent...

Method for producing a separation product containing predominantly...

Ethylene plant refrigeration system

Process for separating hydrocarbon compounds

Ethylene-to-liquids systems and methods

Integrated processes and systems for conversion of methane to multi...

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

Carbon dioxide capturing apparatus using cold heat of liquefied nat...

Method and system for obtaining one or more olefins

System and method for natural gas liquid production with flexible e...

Method and system for producing olefins

System and method used to recycle exhaust gas during olefin polymer...

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

System and method for rare gas recovery

Preparing hydrocarbon streams for storage

Ethylene-to-liquids systems and methods

Process for separating hydrogen from an olefin hydrocarbon effluent...

Process for the steam cracking of ethane

Process for increasing ethylene and propylene yield from a propylen...

Integrated processes and systems for conversion of methane to multi...

Methods and systems for separating olefins

Method for fractionating a stream of cracked gas to obtain an ethyl...

Patents Applicationslast 30 patents

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

DYNAMIC LEAK DETECTION SYSTEM IN PROPANE HEAT EXCHANGERS

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

THERMALLY INTEGRATED SEPARATION METHOD FOR SEPARATING CARBON DIOXID...

METHOD AND APPARATUS FOR SEPARATING CARBON DIOXIDE FROM A RESIDUAL...

METHOD FOR THE SEPARATION AND LIQUEFACTION OF METHANE AND CARBON DI...

FACILITY FOR THE SEPARATION AND LIQUEFACTION OF METHANE AND CO2 COM...

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

CRACKER MODULAR PROCESSING FACILITY

PREPARING HYDROCARBON STREAMS FOR STORAGE

Method and system for obtaining one or more olefins

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

PROCESS AND APPARATUS FOR SEPARATING HYDROCARBON

HYDROCARBON GAS PROCESSING

METHOD FOR VAPORIZING LIQUID PROPANE AND VAPORIZING APPARATUS USED...

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent...

UNSATURATED HYDROCARBON PRODUCTION APPARATUS

INTEGRATED PROCESSES AND SYSTEMS FOR CONVERSION OF METHANE TO MULTI...

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

HYDROCARBON GAS PROCESSING

Process and plant for separatory processing of a starting mixture

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

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

SYSTEMS AND METHODS OF DEBOTTLENECKING PROPANE FEED

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

METHOD OF TREATING A HYDROCARBON STREAM