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Separating low boiling, i.e. more volatile components
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F25J2220/82
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F25
Refrigeration
F25J
LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
F25J2220/00
Processes or apparatus involving steps for the removal of impurities
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F25J2220/82
Separating low boiling, i.e. more volatile components
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Patents Grants
last 30 patents
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Patent Grant
System and method of recovering carbon dioxide from an exhaust gas...
Patent number
11,925,894
Issue date
Mar 12, 2024
Air Products and Chemicals, Inc.
Douglas Carl Hofer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Adsorptive xenon recovery process from a gas or liquid stream at cr...
Patent number
11,650,010
Issue date
May 16, 2023
Praxair Technology, Inc.
Hai Du
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Gas separation system with auto-refrigeration and selective recycle...
Patent number
11,635,253
Issue date
Apr 25, 2023
Her Majesty the Queen in right of Canada as represented by the Minister of Na...
Kourosh Zanganeh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for separating CO2 at low temperature comprisi...
Patent number
11,344,842
Issue date
May 31, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Ludovic Granados
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System for utilizing carbon dioxide of flue gas captured by cold he...
Patent number
11,137,203
Issue date
Oct 5, 2021
Sanghyeun Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon dioxide removal from anode exhaust of a fuel cell by cooling...
Patent number
11,094,952
Issue date
Aug 17, 2021
FuelCell Energy, Inc.
Fred C. Jahnke
H01 - BASIC ELECTRIC ELEMENTS
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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 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
Auto-refrigerated gas separation system for carbon dioxide capture...
Patent number
10,753,679
Issue date
Aug 25, 2020
Her Majesty the Queen in right of Canada as represented by the Minister of Na...
Kourosh Zanganeh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for separating carbon dioxide from flue gas
Patent number
10,753,680
Issue date
Aug 25, 2020
General Electric Technology GmbH
Andrea Caruso
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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...
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Patent Grant
Systems and methods for separating condensable vapors from light ga...
Patent number
10,724,793
Issue date
Jul 28, 2020
Hall Labs LLC
Larry L. Baxter
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Highly cost effective technology for capture of industrial emission...
Patent number
10,670,334
Issue date
Jun 2, 2020
SUSTAINABLE GREEN POWER INDUSTRIES
Dilip Kumar De
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Thermoacoustic refrigerator
Patent number
10,591,187
Issue date
Mar 17, 2020
Siddons Enertec Pty Ltd
David Proctor
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Methods and apparatus for mechanical separation of CO2
Patent number
10,527,347
Issue date
Jan 7, 2020
Petroliam Nasional Berhad (Petronas)
Fadhli Hadana B Rahman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for purifying natural gas and liquefying carbon dioxide
Patent number
10,415,879
Issue date
Sep 17, 2019
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Pierre Costa De Beauregard
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Separation at sub-ambient temperature of a gaseous mixture containi...
Patent number
10,317,135
Issue date
Jun 11, 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
Method and apparatus for separating a carbon dioxide-rich gas
Patent number
10,281,208
Issue date
May 7, 2019
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Benoit Davidian
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
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Patent Grant
Method and device for condensing a first fluid rich in carbon dioxi...
Patent number
10,203,155
Issue date
Feb 12, 2019
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Michel Lestrade
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for purifying a carbon dioxide-rich mixture at...
Patent number
10,197,328
Issue date
Feb 5, 2019
L'Air Liquide Societe Anonyme Pour L'Etude Et L'Exploirtation Des Procedes Ge...
Alain Briglia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for cooling a flow containing at least 35% car...
Patent number
9,950,274
Issue date
Apr 24, 2018
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
Cryogenic CO2 separation using a refrigeration system
Patent number
9,945,607
Issue date
Apr 17, 2018
General Electric Technology GmbH
Olaf Stallmann
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method and device for separating a mixture containing carbon dioxid...
Patent number
9,903,648
Issue date
Feb 27, 2018
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
Process and apparatus for the separation of a stream containing car...
Patent number
9,895,653
Issue date
Feb 20, 2018
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Arthur Darde
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Supply apparatus and supply method for supplying fluid carbon dioxide
Patent number
9,887,079
Issue date
Feb 6, 2018
Organo Corporation
Hiroshi Sugawara
B08 - CLEANING
Information
Patent Grant
Method and appliance for separating a mixture containing carbon dio...
Patent number
9,851,142
Issue date
Dec 26, 2017
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Arthur Darde
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method to condense and recover carbon dioxide (CO2) from CO2 contai...
Patent number
9,844,748
Issue date
Dec 19, 2017
1304338 Alberta Ltd.
Jose Lourenco
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process and apparatus for separating NO2 from a CO2 and NO2-contain...
Patent number
9,816,755
Issue date
Nov 14, 2017
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Gregoire Beasse
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and device for condensing a carbon dioxide-rich gas stream
Patent number
9,797,653
Issue date
Oct 24, 2017
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Arthur Darde
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FACILITY FOR PRODUCING LIQUID CO2 AND BIOMETHANE WITH A MEANS FOR P...
Publication number
20250035376
Publication date
Jan 30, 2025
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Solène VALENTIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR LIQUEFYING A GAS RICH IN CARBON DIOXIDE
Publication number
20240255218
Publication date
Aug 1, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Guillaume RODRIGUES
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PROCESS AND APPARATUS FOR SEPARATING A MIXTURE OF HYDROGEN AND CARB...
Publication number
20240240856
Publication date
Jul 18, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Felix PERE
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR SEPARATING A FLOW RICH IN CARBON DIOXIDE B...
Publication number
20240210106
Publication date
Jun 27, 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 AND APPARATUS FOR RECOVERING CARBON DIOXIDE FROM A COMBUSTIO...
Publication number
20240019208
Publication date
Jan 18, 2024
LGE IP MANAGEMENT COMPANY LIMITED
Nikola Felbab
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
POWER GENERATION PROCESS UTILIZING FUEL, LIQUID AIR AND/OR OXYGEN...
Publication number
20230417482
Publication date
Dec 28, 2023
SAIPEM S.P.A.
Matteo BERRA
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
POWER GENERATION PROCESS UTILIZING FUEL, LIQUID AIR AND/OR OXYGEN W...
Publication number
20230408192
Publication date
Dec 21, 2023
SAIPEM S.P.A.
Matteo BERRA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
CRYOGENIC PROCESS FOR SEPARATION OF CO2 FROM A HYDROCARBON STREAM
Publication number
20230160634
Publication date
May 25, 2023
L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
Sandeep KARODE
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
INSTALLATION AND METHOD FOR PRODUCING LIQUEFIED METHANE
Publication number
20210364228
Publication date
Nov 25, 2021
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des Precedes Ge...
Jean-Marc BERNHARDT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD OF RECOVERING CARBON DIOXIDE FROM AN EXHAUST GAS...
Publication number
20210069632
Publication date
Mar 11, 2021
Air Products and Chemicals, Inc.
Douglas Carl Hofer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
ADSORPTIVE XENON RECOVERY PROCESS FROM A GAS OR LIQUID STREAM AT CR...
Publication number
20200378681
Publication date
Dec 3, 2020
Hai DU
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
GAS SEPARATION SYSTEM WITH AUTO-REFRIGERATION AND SELECTIVE RECYCLE...
Publication number
20200378680
Publication date
Dec 3, 2020
Kourosh Zanganeh
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
CARBON DIOXIDE RECOVERY METHOD AND RECOVERY APPARATUS
Publication number
20190178574
Publication date
Jun 13, 2019
IHI Corporation
Toshiyuki NAITO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Carbon Dioxide Capture from Flu Gas
Publication number
20180031315
Publication date
Feb 1, 2018
Larry Baxter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUS FOR MECHANICAL SEPARATION OF CO2
Publication number
20180023891
Publication date
Jan 25, 2018
Petroliam Nasional Berhad (Petronas)
Fadhli Hadana B RAHMAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR SEPARATING A FEED GAS CONTAINING AT LEAST...
Publication number
20170363351
Publication date
Dec 21, 2017
Benjamin CAILLAT
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
THERMOACOUSTIC REFRIGERATOR
Publication number
20170307261
Publication date
Oct 26, 2017
SIDDONS ENERTEC PTY LTD
David PROCTOR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR SEPARATION AT SUBAMBIENT TEMPERATURE
Publication number
20170003073
Publication date
Jan 5, 2017
L'Air Liquide, Societe Anonyme opu l'Etude et Exploitation des Procedes Georg...
Benoit DAVIDIAN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
OPTIMIZED HEAT EXCHANGE IN A CO2 DE-SUBLIMATION PROCESS
Publication number
20160290714
Publication date
Oct 6, 2016
L'Air Liquide, Société Anonyme pour l'Etude et I'Exploitation des Procédés Ge...
Larry BAXTER
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
UNIT AND METHOD FOR PURIFYING CO2 BY ADSORPTION
Publication number
20160265840
Publication date
Sep 15, 2016
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Patrick LE BOT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODULE FOR TREATMENT OF CARBON DIOXIDE AND TREATMENT METHOD THEREOF
Publication number
20140360226
Publication date
Dec 11, 2014
DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.
Byeong Yong Yoo
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Apparatus and Integrated Process for Separating a Mixture of Carbon...
Publication number
20140208798
Publication date
Jul 31, 2014
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
Marie Cognard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OPTIMIZED HEAT EXCHANGE IN A CO2 DE-SUBLIMATION PROCESS
Publication number
20140144178
Publication date
May 29, 2014
L'Air Liquide Societe Anonyme Pour L'Etude Et L'Expoitation Des Procedes Geor...
Paul Terrien
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEAT INTEGRATION FOR CRYOGENIC CO2 SEPARATION
Publication number
20140123700
Publication date
May 8, 2014
ALSTOM Technology Ltd.
Olaf Stallmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method of Obtaining Carbon Dioxide from a Carbon Dioxide-Containing...
Publication number
20140102298
Publication date
Apr 17, 2014
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
David J. HASSE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON DIOXIDE CAPTURE AND LIQUEFACTION
Publication number
20140041412
Publication date
Feb 13, 2014
Arnold Keller
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD AND APPARATUS FOR LIQUEFYING A GAS OR COOLING A FEED GAS AT...
Publication number
20140026611
Publication date
Jan 30, 2014
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Arthur Darde
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and Apparatus for Liquefying a CO2-Rich Gas
Publication number
20140026612
Publication date
Jan 30, 2014
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
Bertrand Demolliens
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CRYOGENIC CO2 SEPARATION USING A REFRIGERATION SYSTEM
Publication number
20140026613
Publication date
Jan 30, 2014
ALSTOM Technology Ltd.
Olaf Stallmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TEXTILE ACTIVATOR
Publication number
20140007764
Publication date
Jan 9, 2014
GLOBAL SAFETY TEXTILES GMBH
Jörg Ruschulte
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL