using a C3 pre-cooling cycle

Industry

CPC
F25J1/0216

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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 F25J1/00Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

Current Industry

F25J1/0216using a C3 pre-cooling cycle

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for controlling refrigerant composition in case o...
- Patent number 12,050,057
- Issue date Jul 30, 2024
- SHELL USA, INC.
- Paramasivam Senthil Kumar
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for efficient nonsynchronous LNG production using...
- Patent number 11,747,081
- Issue date Sep 5, 2023
- ExxonMobil Technology and Engineering Company
- Ashley R. Guy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heavy hydrocarbon removal system for lean natural gas liquefaction
- Patent number 11,668,522
- Issue date Jun 6, 2023
- Air Products and Chemicals, Inc.
- Fei Chen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of cooling boil-off gas and apparatus therefor
- Patent number 11,578,914
- Issue date Feb 14, 2023
- LGE IP Management Company Limited
- Nikola Felbab
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Module for natural gas liquefier apparatus and natural gas liquefie...
- Patent number 11,408,677
- Issue date Aug 9, 2022
- JGC CORPORATION
- Yoji Arai
- 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
Method and system for efficient nonsynchronous LNG production using...
- Patent number 11,274,880
- Issue date Mar 15, 2022
- ExxonMobil Upstream Research Company
- Ashley R. Guy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Split refrigerant compressor for the liquefaction of natural gas
- Patent number 11,268,753
- Issue date Mar 8, 2022
- NUOVO PIGNONE TECHNOLOGIE SRL
- Angelo Grimaldi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Controlling refrigerant compression power in a natural gas liquefac...
- Patent number 11,150,015
- Issue date Oct 19, 2021
- Shell Oil Company
- Adriaan Spaander
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for LNG production using standardized multi-shaft...
- Patent number 11,105,553
- Issue date Aug 31, 2021
- ExxonMobil Upstream Research Company
- Donald J. Victory
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Balancing power in split mixed refrigerant liquefaction system
- Patent number 10,935,312
- Issue date Mar 2, 2021
- Air Products and Chemicals, Inc.
- Christopher Michael Ott
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas processing facility
- Patent number 10,823,500
- Issue date Nov 3, 2020
- JGC CORPORATION
- Teru Asaka
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Compression train including one centrifugal compressor and LNG plant
- Patent number 10,809,000
- Issue date Oct 20, 2020
- Nuovo Pignone Tecnologie Srl
- Giuseppe Iurisci
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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
Inlet air cooling system and inlet air cooling method for gas turbine
- Patent number 10,781,752
- Issue date Sep 22, 2020
- Chiyoda Corporation
- Yoshitsugi Kikkawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for cooling and separating a hydrocarbon stream
- Patent number 10,598,431
- Issue date Mar 24, 2020
- Shell Oil Company
- Johan Jan Barend Pek
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for operating a liquefaction train
- Patent number 10,571,189
- Issue date Feb 25, 2020
- Shell Oil Company
- Jeroen Van De Rijt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas liquefaction plant
- Patent number 10,544,987
- Issue date Jan 28, 2020
- JGC CORPORATION
- Naoyuki Takezawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated pre-cooled mixed refrigerant system and method
- Patent number 10,502,483
- Issue date Dec 10, 2019
- Chart Energy & Chemicals, Inc.
- Timothy P. Gushanas
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for liquefying natural gas with turbine inlet coo...
- Patent number 10,502,484
- Issue date Dec 10, 2019
- ExxonMobil Upstream Research Company
- Richard A. Huntington
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of operating natural gas liquefaction facility
- Patent number 10,393,429
- Issue date Aug 27, 2019
- Air Products and Chemicals, Inc.
- Fei Chen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Equipment safety management device, equipment safety management met...
- Patent number 10,378,762
- Issue date Aug 13, 2019
- Chiyoda Corporation
- Yasunori Shimizu
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Liquefaction method and system
- Patent number 10,359,228
- Issue date Jul 23, 2019
- Air Products and Chemicals, Inc.
- Adam Adrian Brostow
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated pre-cooled mixed refrigerant system and method
- Patent number 10,345,039
- Issue date Jul 9, 2019
- Chart Energy & Chemicals, Inc.
- Timothy P. Gushanas
- 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
LNG production plant and corresponding method of construction
- Patent number 10,240,862
- Issue date Mar 26, 2019
- WOODSIDE ENERGY TECHNOLOGIES PTY LTD.
- Solomon Aladja Faka
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method of treating a hydrocarbon stream comprising methane, and an...
- Patent number 10,215,485
- Issue date Feb 26, 2019
- Shell Oil Company
- Francois Chantant
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Parallel compression in LNG plants using a positive displacement co...
- Patent number 10,180,282
- Issue date Jan 15, 2019
- Air Products and Chemicals, Inc.
- Joseph Gerard Wehrman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Natural gas liquefaction system
- Patent number 10,161,675
- Issue date Dec 25, 2018
- Chiyoda Corporation
- Kenichi Kobayashi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air-cooled modular LNG production facility
- Patent number 10,060,670
- Issue date Aug 28, 2018
- WOODSIDE ENERGY TECHNOLOGIES PTY LTD.
- Geoffrey Brian Byfield
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR OPERATING HYDROCARBON REMOVAL SYSTEMS FROM NATURAL GAS...
- Publication number 20240318909
- Publication date Sep 26, 2024
- ExxonMobil Technology and Engineering Company
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND SYSTEM FOR PRODUCTION OPTIMIZATION
- Publication number 20230083389
- Publication date Mar 16, 2023
- SHELL USA, INC.
- Raghuraman PITCHUMANI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Systems and Methods for Improving the Efficiency of Combined Cascad...
- Publication number 20220236004
- Publication date Jul 28, 2022
- Bechtel Energy Inc.
- David Ladd
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING REFRIGERANT COMPOSITION IN CASE O...
- Publication number 20220205713
- Publication date Jun 30, 2022
- Shell Oil Company
- Paramasivam Senthil KUMAR
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and System for Efficient Nonsynchronous LNG Production using...
- Publication number 20220155008
- Publication date May 19, 2022
- ExxonMobil Upstream Research Company
- Ashley R. Guy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AN...
- Publication number 20210278130
- Publication date Sep 9, 2021
- Shell Oil Company
- Yang Kholijah BAHARI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS
- Publication number 20200132366
- Publication date Apr 30, 2020
- SIEMENS AKTIENGESELLSCHAFT
- Patrice BARDON
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method of Cooling Boil-off Gas and Apparatus Therefor
- Publication number 20200124346
- Publication date Apr 23, 2020
- Babcock IP Management (Number One) Limited
- Nikola Felbab
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MODULE FOR NATURAL GAS LIQUEFIER APPARATUS AND NATURAL GAS LIQUEFIE...
- Publication number 20200041202
- Publication date Feb 6, 2020
- JGC CORPORATION
- Yoji ARAI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Balancing Power in Split Mixed Refrigerant Liquefaction System
- Publication number 20200041203
- Publication date Feb 6, 2020
- Air Products and Chemicals, Inc.
- Christopher Michael Ott
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DEVICE AND METHOD FOR LIQUEFYING A NATURAL GAS AND SHIP COMPRISING...
- Publication number 20190310014
- Publication date Oct 10, 2019
- ENGIE
- Hicham GUEDACHA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DEVICE AND METHOD FOR LIQUEFYING A NATURAL GAS AND SHIP COMPRISING...
- Publication number 20190310015
- Publication date Oct 10, 2019
- ENGIE
- Hicham GUEDACHA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER
- Publication number 20190271501
- Publication date Sep 5, 2019
- Senthilkumar PARAMASIVAM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
NATURAL GAS LIQUEFACTION SYSTEM INCLUDING AN INTEGRALLY-GEARED TURB...
- Publication number 20190249921
- Publication date Aug 15, 2019
- Elvira BONGERMINO
- 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
GAS PROCESSING FACILITY
- Publication number 20190128599
- Publication date May 2, 2019
- JGC CORPORATION
- Teru ASAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Method and System for LNG Production using Standardized Multi-Shaft...
- Publication number 20190063825
- Publication date Feb 28, 2019
- Donald J. Victory
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONTROLLING REFRIGERANT COMPRESSION POWER IN A NATURAL GAS LIQUEFAC...
- Publication number 20180356149
- Publication date Dec 13, 2018
- Shell Oil Company
- Adriaan SPAANDER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LNG Production Plant and Corresponding Method of Construction
- Publication number 20180224204
- Publication date Aug 9, 2018
- WOODSIDE ENERGY TECHNOLOGIES PTY LTD.
- Solomon Aladja FAKA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Refrigerant Recovery in Natural Gas Liquefaction Processes
- Publication number 20180058752
- Publication date Mar 1, 2018
- Air Products and Chemicals, Inc.
- Brian Keith Johnston
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System and Method for Liquefying Natural Gas with Turbine Inlet Coo...
- Publication number 20180051928
- Publication date Feb 22, 2018
- Richard A. Huntington
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System and Method to Integrate Condensed Water with Improved Cooler...
- Publication number 20180051929
- Publication date Feb 22, 2018
- Michael T. Matheidas
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AN...
- Publication number 20180017320
- Publication date Jan 18, 2018
- Shell Oil Company
- Yang Kholijah BAHARI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
NATURAL GAS LIQUEFACTION SYSTEM
- Publication number 20170328631
- Publication date Nov 16, 2017
- CHIYODA CORPORATION
- Kenichi Kobayashi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS
- Publication number 20170160008
- Publication date Jun 8, 2017
- CHIYODA CORPORATION
- Yoshitsugi Kikkawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
GAS LIQUEFACTION PLANT
- Publication number 20170160009
- Publication date Jun 8, 2017
- JGC CORPORATION
- NAOYUKI TAKEZAWA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Parallel Compression in LNG Plants Using a Positive Displacement Co...
- Publication number 20170089637
- Publication date Mar 30, 2017
- Air Products and Chemicals, Inc.
- Joseph Gerard Wehrman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Integrated Pre-Cooled Mixed Refrigerant System and Method
- Publication number 20160341471
- Publication date Nov 24, 2016
- Chart Energy & Chemicals, Inc.
- Timothy P. Gushanas
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS
- Publication number 20160327334
- Publication date Nov 10, 2016
- CHIYODA CORPORATION
- Yoshitsugi Kikkawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS
- Publication number 20160313056
- Publication date Oct 27, 2016
- CHIYODA CORPORATION
- Yoshitsugi Kikkawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

using a C3 pre-cooling cycle

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for controlling refrigerant composition in case o...

Method and system for efficient nonsynchronous LNG production using...

Heavy hydrocarbon removal system for lean natural gas liquefaction

Method of cooling boil-off gas and apparatus therefor

Module for natural gas liquefier apparatus and natural gas liquefie...

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

Method and system for efficient nonsynchronous LNG production using...

Split refrigerant compressor for the liquefaction of natural gas

Controlling refrigerant compression power in a natural gas liquefac...

Method and system for LNG production using standardized multi-shaft...

Balancing power in split mixed refrigerant liquefaction system

Gas processing facility

Compression train including one centrifugal compressor and LNG plant

Refrigerant recovery in natural gas liquefaction processes

Inlet air cooling system and inlet air cooling method for gas turbine

Method and system for cooling and separating a hydrocarbon stream

System and method for operating a liquefaction train

Gas liquefaction plant

Integrated pre-cooled mixed refrigerant system and method

System and method for liquefying natural gas with turbine inlet coo...

Method of operating natural gas liquefaction facility

Equipment safety management device, equipment safety management met...

Liquefaction method and system

Integrated pre-cooled mixed refrigerant system and method

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

LNG production plant and corresponding method of construction

Method of treating a hydrocarbon stream comprising methane, and an...

Parallel compression in LNG plants using a positive displacement co...

Natural gas liquefaction system

Air-cooled modular LNG production facility

Patents Applicationslast 30 patents

METHODS FOR OPERATING HYDROCARBON REMOVAL SYSTEMS FROM NATURAL GAS...

METHOD AND SYSTEM FOR PRODUCTION OPTIMIZATION

Systems and Methods for Improving the Efficiency of Combined Cascad...

METHOD AND SYSTEM FOR CONTROLLING REFRIGERANT COMPOSITION IN CASE O...

Method and System for Efficient Nonsynchronous LNG Production using...

METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AN...

SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS

Method of Cooling Boil-off Gas and Apparatus Therefor

MODULE FOR NATURAL GAS LIQUEFIER APPARATUS AND NATURAL GAS LIQUEFIE...

Balancing Power in Split Mixed Refrigerant Liquefaction System

DEVICE AND METHOD FOR LIQUEFYING A NATURAL GAS AND SHIP COMPRISING...

DEVICE AND METHOD FOR LIQUEFYING A NATURAL GAS AND SHIP COMPRISING...

METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER

NATURAL GAS LIQUEFACTION SYSTEM INCLUDING AN INTEGRALLY-GEARED TURB...

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

GAS PROCESSING FACILITY

Method and System for LNG Production using Standardized Multi-Shaft...

CONTROLLING REFRIGERANT COMPRESSION POWER IN A NATURAL GAS LIQUEFAC...

LNG Production Plant and Corresponding Method of Construction

Refrigerant Recovery in Natural Gas Liquefaction Processes

System and Method for Liquefying Natural Gas with Turbine Inlet Coo...

System and Method to Integrate Condensed Water with Improved Cooler...

METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AN...

NATURAL GAS LIQUEFACTION SYSTEM

SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS

GAS LIQUEFACTION PLANT

Parallel Compression in LNG Plants Using a Positive Displacement Co...

Integrated Pre-Cooled Mixed Refrigerant System and Method

SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS

SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS