by vaporising a liquid return stream

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for natural gas and nitrogen liquefaction with in...

    • Patent number 11,740,014
    • Issue date Aug 29, 2023
    • Praxair Technology, Inc.
    • Neil M. Prosser
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic liquid energy storage

    • Patent number 11,686,527
    • Issue date Jun 27, 2023
    • PINTAIL POWER LLC
    • William M. Conlon
    • 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

    Mixed refrigerant system and method

    • Patent number 11,408,676
    • Issue date Aug 9, 2022
    • Chart Energy & Chemicals, Inc.
    • Douglas A. Ducote
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Boil-off gas re-liquefying system

    • Patent number 11,242,123
    • Issue date Feb 8, 2022
    • Daewoo Shipbuilding & Marine Engineering Co., Ltd.
    • Hyun Jun Shin
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Cryogenic liquid energy storage

    • Patent number 11,221,177
    • Issue date Jan 11, 2022
    • William M. Conlon
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Booster system

    • Patent number 10,935,031
    • Issue date Mar 2, 2021
    • Mitsubishi Heavy Industries Compressor Corporation
    • Hiroyuki Takaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System for treating a gas deriving from the evaporation of a cryoge...

    • Patent number 10,914,516
    • Issue date Feb 9, 2021
    • Cryostar SAS
    • Mathias Ragot
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ship comprising engine

    • Patent number 10,889,361
    • Issue date Jan 12, 2021
    • Daewoo Shipbuilding & Marine Engineering Co., Ltd.
    • Joon Chae Lee
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Method to produce LNG at gas pressure letdown stations in natural g...

    • Patent number 10,852,058
    • Issue date Dec 1, 2020
    • 1304338 Alberta Ltd.
    • MacKenzie Millar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Vessel comprising engine

    • Patent number 10,830,533
    • Issue date Nov 10, 2020
    • Daewoo Shipbuilding & Marine Engineering Co., Ltd.
    • Hae Won Jung
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Vessel comprising engine

    • Patent number 10,808,996
    • Issue date Oct 20, 2020
    • DAEWOOD SHIPBUILDING & MARINE ENGINEERING CO., LTD.
    • Hae Won Jung
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Liquefied gas treatment system

    • Patent number 10,767,921
    • Issue date Sep 8, 2020
    • Hyundai Heavy Industries Co., Ltd.
    • Eun Sung Baek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas liquefaction systems and methods

    • Patent number 10,760,850
    • Issue date Sep 1, 2020
    • GE Oil & Gas, Inc.
    • David Allen Kennedy
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Liquid air power and storage with carbon capture

    • Patent number 10,738,696
    • Issue date Aug 11, 2020
    • William M. Conlon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for liquid air and gas energy storage

    • Patent number 10,731,795
    • Issue date Aug 4, 2020
    • Stanislav Sinatov
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Process and system for reliquefying boil-off gas (BOG)

    • Patent number 10,704,830
    • Issue date Jul 7, 2020
    • Gas Technology Development Pte Ltd
    • Ravindu Atapattu
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Ship

    • Patent number 10,661,873
    • Issue date May 26, 2020
    • Daewoo Shipbuilding & Marine Engineering Co., Ltd.
    • Hyun Jun Shin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ship

    • Patent number 10,661,874
    • Issue date May 26, 2020
    • Daewoo Shipbuilding & Marine Engineering Co., Ltd.
    • Hyun Jun Shin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Mixed refrigerant system and method

    • Patent number 10,663,221
    • Issue date May 26, 2020
    • Chart Energy & Chemicals, Inc.
    • Douglas A. Ducote
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ship with boil-off gas liquefaction system

    • Patent number 10,654,553
    • Issue date May 19, 2020
    • Daewoo Shipbuilding & Marine Engineering Co., Ltd.
    • Hyun Jun Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Natural gas liquefaction employing independent refrigerant path

    • Patent number 10,655,911
    • Issue date May 19, 2020
    • Battelle Energy Alliance, LLC
    • Terry D. Turner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Integration of industrial gas site with liquid hydrogen production

    • Patent number 10,634,425
    • Issue date Apr 28, 2020
    • L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
    • Alain Guillard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    Air purification units

    • Patent number 10,591,210
    • Issue date Mar 17, 2020
    • Highview Enterprises Limited
    • Nicola Castelucci
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Temperature controlled method to liquefy gas and a production plant...

    • Patent number 10,571,187
    • Issue date Feb 25, 2020
    • 1304338 Alberta Ltd.
    • Jose Lourenco
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Systems and methods for hydrocarbon refrigeration with a mixed refr...

    • Patent number 10,563,913
    • Issue date Feb 18, 2020
    • Black & Veatch Holding Company
    • Kevin L. Currence
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Methods and systems for integration of industrial site efficiency l...

    • Patent number 10,563,914
    • Issue date Feb 18, 2020
    • L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
    • Alain Guillard
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method for the production of liquefied natural gas

    • Patent number 10,502,482
    • Issue date Dec 10, 2019
    • Dresser-Rand Company
    • Daniel L. Ohart
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Continuous high capacity system for biomatter conversion

    • Patent number 10,479,942
    • Issue date Nov 19, 2019
    • George Francis Cudahy
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR COOLING A HEAT EXCHANGER OF A GAS SUPPLY SYSTEM FOR A GA...

    • Publication number 20240159460
    • Publication date May 16, 2024
    • GAZTRANSPORT ET TECHNIGAZ
    • Bernard AOUN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    POWER SUPPLY AND COOLING SYSTEM FOR A FLOATING STRUCTURE

    • Publication number 20240101241
    • Publication date Mar 28, 2024
    • GAZTRANSPORT ET TECHNIGAZ
    • Bernard AOUN
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    METHOD FOR LIQUEFYING A STREAM RICH IN CO2

    • Publication number 20240068744
    • Publication date Feb 29, 2024
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Michael TRAN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD FOR PRODUCING LIQUEFIED NATURAL GAS FROM NATURAL GAS, AND CO...

    • Publication number 20230408187
    • Publication date Dec 21, 2023
    • TECHNIP FRANCE
    • Sylvain Vovard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LIQUID NITROGEN ENERGY STORAGE SYSTEM

    • Publication number 20230408188
    • Publication date Dec 21, 2023
    • Neil M. Prosser
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FACILITY AND METHOD FOR HYDROGEN REFRIGERATION

    • Publication number 20230251030
    • Publication date Aug 10, 2023
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Bertille GUENEGO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERANT AND NITROGEN RECOVERY

    • Publication number 20230168029
    • Publication date Jun 1, 2023
    • Baker Hughes Energy Services LLC
    • Jay C. Schleicher
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FACILITY AND METHOD FOR HYDROGEN REFRIGERATION

    • Publication number 20230119575
    • Publication date Apr 20, 2023
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Patrick LE BOT
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEMS ASSOCIATED WITH CRYOGENIC PROCESS PLANTS FOR...

    • Publication number 20230098976
    • Publication date Mar 30, 2023
    • AZOTA GAS PROCESSING, LTD.
    • Pierre E. Lugosch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    INTEGRATION PROCESS PRINCIPLES FOR MAXIMIZING THE BOIL OFF RECOVERY...

    • Publication number 20230096282
    • Publication date Mar 30, 2023
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Florence DIAS
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD AND APPARATUS FOR COOLING IN LIQUEFACTION PROCESS

    • Publication number 20230016298
    • Publication date Jan 19, 2023
    • Highview Enterprises Limited
    • Robert Morgan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Mixed Refrigerant System and Method

    • Publication number 20220373254
    • Publication date Nov 24, 2022
    • Chart Energy & Chemicals, Inc.
    • Douglas A. Ducote
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Method Of Cooling Boil Off Gas And An Apparatus Therefor

    • Publication number 20220316796
    • Publication date Oct 6, 2022
    • LGE IP Management Company Limited
    • Martin Halcrow
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Method Of Cooling Boil Off Gas And An Apparatus Therefor

    • Publication number 20220187014
    • Publication date Jun 16, 2022
    • LGE IP Management Company Limited
    • Martin Halcrow
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    CRYOGENIC LIQUID ENERGY STORAGE

    • Publication number 20220128300
    • Publication date Apr 28, 2022
    • William M. CONLON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR OPERATING A RELIQUEFACTION SYSTEM

    • Publication number 20210348840
    • Publication date Nov 11, 2021
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Pierre-Philippe GUERIF
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEM AND METHOD FOR NATURAL GAS AND NITROGEN LIQUEFACTION WITH IN...

    • Publication number 20210270523
    • Publication date Sep 2, 2021
    • Neil M. Prosser
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DEVICE AND METHOD FOR PROCESSING BOIL-OFF GAS IN LIQUEFIED GAS REGA...

    • Publication number 20200393196
    • Publication date Dec 17, 2020
    • DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.
    • Du Hyeon CHO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Mixed Refrigerant System and Method

    • Publication number 20200248962
    • Publication date Aug 6, 2020
    • Chart Energy & Chemicals, Inc.
    • Douglas A. Ducote
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    BOIL-OFF GAS RE-LIQUEFYING SYSTEM

    • Publication number 20200079485
    • Publication date Mar 12, 2020
    • DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.
    • Hyun Jun Shin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    LNG PRODUCTION SYSTEM EQUIPPED WITH RECONDENSER

    • Publication number 20200056837
    • Publication date Feb 20, 2020
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Kenji HIROSE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEM FOR TREATING A GAS DERIVING FROM THE EVAPORATION OF A CRYOGE...

    • Publication number 20190101329
    • Publication date Apr 4, 2019
    • CRYOSTAR SAS
    • Mathias Ragot
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Systems and Methods for Multi-Stage Refrigeration

    • Publication number 20190041126
    • Publication date Feb 7, 2019
    • Bechtel Hydrocarbon Technology Solutions, Inc.
    • David Ladd
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEMS AND METHODS FOR MULTI-STAGE REFRIGERATION

    • Publication number 20180231304
    • Publication date Aug 16, 2018
    • Bechtel Hydrocarbon Technology Solutions, Inc.
    • David Ladd
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Liquefaction of Natural Gas

    • Publication number 20180172344
    • Publication date Jun 21, 2018
    • Russell H. Oelfke
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    BOIL-OFF GAS RE-LIQUEFYING SYSTEM

    • Publication number 20180148138
    • Publication date May 31, 2018
    • DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.
    • Hyun Jun SHIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Liquefied Natural Gas Production

    • Publication number 20180149424
    • Publication date May 31, 2018
    • Russell H. Oelfke
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD AND APPARATUS FOR POWER STORAGE

    • Publication number 20180128171
    • Publication date May 10, 2018
    • Highview Enterprises Limited
    • Robert Morgan
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CRYOGENIC LIQUID ENERGY STORAGE

    • Publication number 20180100695
    • Publication date Apr 12, 2018
    • William M. CONLON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heavy Hydrocarbon Removal System for Lean Natural Gas Liquefaction

    • Publication number 20180023889
    • Publication date Jan 25, 2018
    • Air Products and Chemicals, Inc.
    • Fei Chen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...