Purging

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CPC
B01D2259/40043

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2259/00Type of treatment

Current Industry

B01D2259/40043Purging

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for managing a pressure swing adsorption gas treatment unit
- Patent number 11,865,491
- Issue date Jan 9, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Jan Matthyssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing a hydrogen-enriched product and recovering CO2...
- Patent number 11,814,287
- Issue date Nov 14, 2023
- UOP LLC
- Addison Cruz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of recovering a hydrogen enriched product and CO2 in a hydro...
- Patent number 11,807,532
- Issue date Nov 7, 2023
- UOP LLC
- Addison Cruz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Self-supporting structures having active materials
- Patent number 11,707,729
- Issue date Jul 25, 2023
- ExxonMobil Technology and Engineering Company
- John F. Brody
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and system for swing adsorption processes
- Patent number 11,413,567
- Issue date Aug 16, 2022
- ExxonMobil Upstream Research Company
- Robert A. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for drying compressed air
- Patent number 11,395,986
- Issue date Jul 26, 2022
- Jeffrey S. Browne
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for acetylene purification
- Patent number 11,285,427
- Issue date Mar 29, 2022
- Transform Materials LLC
- Alexander Olson Santana
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reducing fluctuations in tail gas flow from an adsorption unit
- Patent number 11,167,240
- Issue date Nov 9, 2021
- Air Products and Chemicals, Inc.
- Elizabeth M. D'Addio
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and system for swing adsorption processes
- Patent number 11,033,852
- Issue date Jun 15, 2021
- ExxonMobil Upstream Research Company
- Ananda Krishna Nagavarapu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus and system for swing adsorption processes
- Patent number 11,033,854
- Issue date Jun 15, 2021
- ExxonMobil Upstream Research Company
- Ananda Krishna Nagavarapu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Carbon molecular sieve adsorbent
- Patent number 10,835,856
- Issue date Nov 17, 2020
- Air Products and Chemicals, Inc.
- Roger Dean Whitley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mid-range purity oxygen by adsorption
- Patent number 10,799,827
- Issue date Oct 13, 2020
- Praxair Technology, Inc.
- Nicholas R. Stuckert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-supporting structures having active materials
- Patent number 10,710,053
- Issue date Jul 14, 2020
- ExxonMobil Upstream Research Company
- John F. Brody
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Pressure swing adsorbtion air dryer
- Patent number 10,589,220
- Issue date Mar 17, 2020
- Altec Industries, Inc.
- James Vincent DiMaiolo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for gas separation
- Patent number 10,562,005
- Issue date Feb 18, 2020
- Gas Capture Technologies
- Gang Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus and system for swing adsorption processes
- Patent number 10,427,089
- Issue date Oct 1, 2019
- ExxonMobil Upstream Research Company
- Ananda Krishna Nagavarapu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus and system for swing adsorption processes
- Patent number 10,427,091
- Issue date Oct 1, 2019
- ExxonMobil Upstream Research Company
- Ananda Krishna Nagavarapu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
High temperature pressure swing adsorption for advanced sorption en...
- Patent number 10,350,538
- Issue date Jul 16, 2019
- ExxonMobil Research and Engineering Company
- Narasimhan Sundaram
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and system for combined temperature and pressure swing ad...
- Patent number 10,293,298
- Issue date May 21, 2019
- ExxonMobil Upstream Research Company
- Bennett D. Marshall
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Oxygen separator with improved efficiency
- Patent number 10,258,919
- Issue date Apr 16, 2019
- Koninklijke Philips N.V.
- Rainer Hilbig
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and system for swing adsorption processes related thereto
- Patent number 10,220,346
- Issue date Mar 5, 2019
- ExxonMobil Upstream Research Company
- Tracy A. Fowler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Regulating flow of pressure swing adsorbers
- Patent number 10,201,775
- Issue date Feb 12, 2019
- Nuvera Fuel Cells, LLC
- Zhijiang Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and system for swing adsorption processes related thereto
- Patent number 10,124,286
- Issue date Nov 13, 2018
- ExxonMobil Upstream Research Company
- Patrick D. J. McMahon
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Methods and systems for drying hydrogen gas used in hydrogen-cooled...
- Patent number 10,105,643
- Issue date Oct 23, 2018
- Environment One Corporation
- Robert A. Williams
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and system for swing adsorption processes related thereto
- Patent number 10,080,991
- Issue date Sep 25, 2018
- ExxonMobil Upstream Research Company
- Robert A. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus and system for swing adsorption processes related thereto
- Patent number 10,080,992
- Issue date Sep 25, 2018
- ExxonMobil Upstream Research Company
- Ananda K. Nagavarapu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Staged pressure swing adsorption for simultaneous power plant emiss...
- Patent number 10,071,338
- Issue date Sep 11, 2018
- ExxonMobil Research and Engineering Company
- Narasimhan Sundaram
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integration of staged complementary PSA system with a power plant f...
- Patent number 10,071,337
- Issue date Sep 11, 2018
- ExxonMobil Research and Engineering Company
- Narasimhan Sundaram
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Product gas concentrator and method associated therewith
- Patent number 10,010,696
- Issue date Jul 3, 2018
- Invacare Corportion
- Thomas B. Sprinkle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for drying hydrogen gas used in hydrogen-cooled...
- Patent number 9,975,086
- Issue date May 22, 2018
- Environment One Corporation
- Robert A. Williams
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR DEHUMIDIFYING AND PURIFYING AIR THROUGH COA...
- Publication number 20240261719
- Publication date Aug 8, 2024
- CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC
- Charles S. Hill
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRESSURE SWING ADSORPTION APPARATUS FOR HYDROGEN PURIFICATION FROM...
- Publication number 20240100469
- Publication date Mar 28, 2024
- Korea Institute Of Energy Research
- Hyung-chul YOON
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DIRECT CAPTURE OF CO2 FROM AIR AND POINT SOURCES
- Publication number 20240058743
- Publication date Feb 22, 2024
- ExxonMobil Technology and Engineering Company
- Kevin B. DALY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STRUCTURES AND METHODS FOR ENHANCING CAPTURE OF CARBON DIOXIDE FROM...
- Publication number 20240050885
- Publication date Feb 15, 2024
- W.L. GORE & ASSOCIATES, INC.
- Edward H. Cully
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE REMOVAL OF H2S FROM NATURAL GAS AT HIGH PRESSURES B...
- Publication number 20230158443
- Publication date May 25, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Pedro Augusto Arroyo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PRODUCING A HYDROGEN-ENRICHED PRODUCT AND RECOVERING CO2...
- Publication number 20220306463
- Publication date Sep 29, 2022
- UOP LLC
- Addison Cruz
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF RECOVERING A HYDROGEN ENRICHED PRODUCT AND CO2 IN A HYDRO...
- Publication number 20220306464
- Publication date Sep 29, 2022
- UOP LLC
- Addison Cruz
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING CONCENTRATED OXYGEN TO A USER
- Publication number 20220241540
- Publication date Aug 4, 2022
- ROAM TECHNOLOGIES PTY LTD
- Shan-Shan WANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANAGING A PRESSURE SWING ADSORPTION GAS TREATMENT UNIT
- Publication number 20210387131
- Publication date Dec 16, 2021
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Jan Matthyssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR DRYING COMPRESSED AIR
- Publication number 20210331114
- Publication date Oct 28, 2021
- Jeffrey S. Browne
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reducing Fluctuations in Tail Gas Flow from an Adsorption Unit
- Publication number 20200368665
- Publication date Nov 26, 2020
- Air Products and Chemicals, Inc.
- Elizabeth M. D'Addio
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRESSURE SWING ADSORPTION (PSA) DEVICE AND PRESSURE SWING ADSORPTIO...
- Publication number 20200368667
- Publication date Nov 26, 2020
- ENEOS Corporation
- Nanako OBATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR ACETYLENE PURIFICATION
- Publication number 20200368670
- Publication date Nov 26, 2020
- TRANSFORM MATERIALS LLC
- Alexander Olson Santana
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Improved Carbon Molecular Sieve Adsorbent
- Publication number 20200054986
- Publication date Feb 20, 2020
- Air Products and Chemicals, Inc.
- Roger Dean Whitley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and System For Swing Adsorption Processes
- Publication number 20190381446
- Publication date Dec 19, 2019
- ExxonMobil Upstream Research Company
- Ananda K. Nagavarapu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Apparatus and System For Swing Adsorption Processes
- Publication number 20190381444
- Publication date Dec 19, 2019
- ExxonMobil Upstream Research Company
- Ananda Krishna Nagavarapu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Apparatus and System for Swing Adsorption Processes
- Publication number 20190262765
- Publication date Aug 29, 2019
- William Barnes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MID-RANGE PURITY OXYGEN BY ADSORPTION
- Publication number 20180290099
- Publication date Oct 11, 2018
- Nicholas R. Stuckert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MODULAR, HIGH-THROUGHPUT AIR TREATMENT SYSTEM
- Publication number 20180290097
- Publication date Oct 11, 2018
- ENVERID SYSTEMS, INC.
- Udi Meirav
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR DRYING HYDROGEN GAS USED IN HYDROGEN-COOLED...
- Publication number 20180257026
- Publication date Sep 13, 2018
- ENVIRONMENT ONE CORPORATION
- Robert A. WILLIAMS
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OXYGEN SEPARATOR WITH IMPROVED EFFICIENCY
- Publication number 20180236394
- Publication date Aug 23, 2018
- Koninklijke Philips N.V.
- RAINER HILBIG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH TEMPERATURE PRESSURE SWING ADSORPTION FOR ADVANCED SORPTION EN...
- Publication number 20180036674
- Publication date Feb 8, 2018
- ExxonMobil Research and Engineering Company
- Narasimhan SUNDARAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR GAS SEPARATION
- Publication number 20170348670
- Publication date Dec 7, 2017
- THE UNIVERSITY OF WESTERN AUSTRALIA
- Gang LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and System for Swing Adsorption Processes
- Publication number 20170341012
- Publication date Nov 30, 2017
- Ananda Krishna Nagavarapu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and System for Swing Adsorption Processes
- Publication number 20170341011
- Publication date Nov 30, 2017
- Ananda Krishna Nagavarapu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATION OF STAGED COMPLEMENTARY PSA SYSTEM WITH A POWER PLANT F...
- Publication number 20170136400
- Publication date May 18, 2017
- ExxonMobil Research and Engineering Company
- Narasimhan SUNDARAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and System for Swing Adsorption Processes Related Thereto
- Publication number 20170113173
- Publication date Apr 27, 2017
- Tracy A. Fowler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REGULATING FLOW OF PRESSURE SWING ADSORBERS
- Publication number 20170014748
- Publication date Jan 19, 2017
- Nuvera Fuel Cells, LLC
- Zhijiang Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH
- Publication number 20160375218
- Publication date Dec 29, 2016
- INVACARE CORPORATION
- Thomas B. Sprinkle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and System for Swing Adsorption Processes Related Thereto
- Publication number 20160332106
- Publication date Nov 17, 2016
- Robert F. TAMMERA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for managing a pressure swing adsorption gas treatment unit

Method of producing a hydrogen-enriched product and recovering CO2...

Method of recovering a hydrogen enriched product and CO2 in a hydro...

Self-supporting structures having active materials

Apparatus and system for swing adsorption processes

Method and system for drying compressed air

Systems and methods for acetylene purification

Reducing fluctuations in tail gas flow from an adsorption unit

Apparatus and system for swing adsorption processes

Apparatus and system for swing adsorption processes

Carbon molecular sieve adsorbent

Mid-range purity oxygen by adsorption

Self-supporting structures having active materials

Pressure swing adsorbtion air dryer

Method for gas separation

Apparatus and system for swing adsorption processes

Apparatus and system for swing adsorption processes

High temperature pressure swing adsorption for advanced sorption en...

Apparatus and system for combined temperature and pressure swing ad...

Oxygen separator with improved efficiency

Apparatus and system for swing adsorption processes related thereto

Regulating flow of pressure swing adsorbers

Apparatus and system for swing adsorption processes related thereto

Methods and systems for drying hydrogen gas used in hydrogen-cooled...

Apparatus and system for swing adsorption processes related thereto

Apparatus and system for swing adsorption processes related thereto

Staged pressure swing adsorption for simultaneous power plant emiss...

Integration of staged complementary PSA system with a power plant f...

Product gas concentrator and method associated therewith

Methods and systems for drying hydrogen gas used in hydrogen-cooled...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR DEHUMIDIFYING AND PURIFYING AIR THROUGH COA...

PRESSURE SWING ADSORPTION APPARATUS FOR HYDROGEN PURIFICATION FROM...

DIRECT CAPTURE OF CO2 FROM AIR AND POINT SOURCES

STRUCTURES AND METHODS FOR ENHANCING CAPTURE OF CARBON DIOXIDE FROM...

PROCESS FOR THE REMOVAL OF H2S FROM NATURAL GAS AT HIGH PRESSURES B...

METHOD OF PRODUCING A HYDROGEN-ENRICHED PRODUCT AND RECOVERING CO2...

METHOD OF RECOVERING A HYDROGEN ENRICHED PRODUCT AND CO2 IN A HYDRO...

SYSTEMS AND METHODS FOR PROVIDING CONCENTRATED OXYGEN TO A USER

METHOD FOR MANAGING A PRESSURE SWING ADSORPTION GAS TREATMENT UNIT

METHOD AND SYSTEM FOR DRYING COMPRESSED AIR

Reducing Fluctuations in Tail Gas Flow from an Adsorption Unit

PRESSURE SWING ADSORPTION (PSA) DEVICE AND PRESSURE SWING ADSORPTIO...

SYSTEMS AND METHODS FOR ACETYLENE PURIFICATION

Improved Carbon Molecular Sieve Adsorbent

Apparatus and System For Swing Adsorption Processes

Apparatus and System For Swing Adsorption Processes

Apparatus and System for Swing Adsorption Processes

MID-RANGE PURITY OXYGEN BY ADSORPTION

MODULAR, HIGH-THROUGHPUT AIR TREATMENT SYSTEM

METHODS AND SYSTEMS FOR DRYING HYDROGEN GAS USED IN HYDROGEN-COOLED...

OXYGEN SEPARATOR WITH IMPROVED EFFICIENCY

HIGH TEMPERATURE PRESSURE SWING ADSORPTION FOR ADVANCED SORPTION EN...

METHOD FOR GAS SEPARATION

Apparatus and System for Swing Adsorption Processes

Apparatus and System for Swing Adsorption Processes

INTEGRATION OF STAGED COMPLEMENTARY PSA SYSTEM WITH A POWER PLANT F...

Apparatus and System for Swing Adsorption Processes Related Thereto

REGULATING FLOW OF PRESSURE SWING ADSORBERS

PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH

Apparatus and System for Swing Adsorption Processes Related Thereto