with more than three sub-steps

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B01D2259/40041

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

Current Industry

B01D2259/40041with more than three sub-steps

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High recovery process for purification of multicomponent gases
- Patent number 11,731,075
- Issue date Aug 22, 2023
- Praxair Technology, Inc.
- Luke J. Coleman
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Extremely large pressure swing adsorption processes for flue gas tr...
- Patent number 11,717,786
- Issue date Aug 8, 2023
- University of South Carolina
- James A. Ritter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure swing adsorption type hydrogen manufacturing apparatus
- Patent number 11,369,915
- Issue date Jun 28, 2022
- Osaka Gas Co., Ltd.
- Hidaka Asonuma
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Porous materials for natural gas liquids separations
- Patent number 10,730,005
- Issue date Aug 4, 2020
- Apache Corporation
- Jason G. S. Ho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure swing adsorption type of gas production device
- Patent number 10,710,019
- Issue date Jul 14, 2020
- Osaka Gas Co., Ltd.
- Hiroshi Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Porous materials for natural gas liquids separations
- Patent number 10,646,817
- Issue date May 12, 2020
- Apache Corporation
- Jason G. S. Ho
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Integration of pressure swing adsorption and hydroprocessing for im...
- Patent number 10,632,414
- Issue date Apr 28, 2020
- Bradley P. Russell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Natural gas liquids recovery from pressure swing adsorption and vac...
- Patent number 10,441,915
- Issue date Oct 15, 2019
- Apache Corporation
- Jason G. S. Ho
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Gas concentration method
- Patent number 10,124,287
- Issue date Nov 13, 2018
- Osaka Gas Co., Ltd.
- Hiroshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removal of contaminants from gas using zeolite SSZ-36, zeolite SSZ-...
- Patent number 10,092,875
- Issue date Oct 9, 2018
- Chevron U.S.A. Inc.
- Joshua Allen Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for gas separations using zeolite SSZ-13
- Patent number 9,610,534
- Issue date Apr 4, 2017
- Chevron U.S.A. Inc.
- Joshua Allen Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure swing adsorption process for enhanced separation of lighte...
- Patent number 9,579,598
- Issue date Feb 28, 2017
- Apache Corporation
- James A. Ritter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure swing adsorption process
- Patent number 9,381,460
- Issue date Jul 5, 2016
- Air Products and Chemicals, Inc.
- Edward Landis Weist
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods of removing contaminants from a hydrocarbon stream by swing...
- Patent number 9,168,485
- Issue date Oct 27, 2015
- Exxonmobil Upstream Research Company
- Harry W. Deckman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods of removing contaminants from hydrocarbon stream by swing a...
- Patent number 9,034,079
- Issue date May 19, 2015
- Exxonmobil Upstream Research Company
- Harry W. Deckman
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Production of hydrogen from a reforming gas and simultaneous captur...
- Patent number 8,746,009
- Issue date Jun 10, 2014
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Christian Monereau
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Adsorption process
- Patent number 8,709,136
- Issue date Apr 29, 2014
- Air Products and Chemicals, Inc.
- Kuo-Kuang Hsu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Six bed pressure swing adsorption process operating in normal and t...
- Patent number 8,551,217
- Issue date Oct 8, 2013
- Praxair Technology, Inc.
- Mohamed S. A. Baksh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Two-stage complete recycle pressure-swing adsorption process for ga...
- Patent number 8,545,601
- Issue date Oct 1, 2013
- Yuwen Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Large scale pressure swing adsorption systems having process cycles...
- Patent number 8,496,733
- Issue date Jul 30, 2013
- Praxair Technology, Inc.
- Mohamed S. A. Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Six bed pressure swing adsorption process operating in normal and t...
- Patent number 8,491,704
- Issue date Jul 23, 2013
- Praxair Technology, Inc.
- Mohamed S. A. Baksh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ten bed pressure swing adsorption process operating in normal and t...
- Patent number 8,435,328
- Issue date May 7, 2013
- Praxair Technology, Inc.
- Mohamed S. A. Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for helium recovery
- Patent number 8,268,047
- Issue date Sep 18, 2012
- Praxair Technology, Inc.
- Mohamed Safdar Allie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for helium recovery
- Patent number 7,780,764
- Issue date Aug 24, 2010
- Praxair Technology, Inc.
- Mohamed Safdar Allie Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum pressure swing adsorption process and enhanced oxygen recovery
- Patent number 7,763,100
- Issue date Jul 27, 2010
- Praxair Technology, Inc.
- Mohamed Safdar Allie Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus of oxygen concentration system and method thereof
- Patent number 7,758,672
- Issue date Jul 20, 2010
- Oxus Co., Ltd.
- Tae Soo Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Valve operation diagnostic method for pressure swing adsorption sys...
- Patent number 7,491,260
- Issue date Feb 17, 2009
- Air Products and Chemicals, Inc.
- Blaine Edward Herb
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Simplified dual mode medical oxygen concentrator
- Patent number 7,350,521
- Issue date Apr 1, 2008
- Air Products and Chemicals, Inc.
- Roger Dean Whitley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dual mode medical oxygen concentrator
- Patent number 7,273,051
- Issue date Sep 25, 2007
- Air Products and Chemicals, Inc.
- Roger Dean Whitley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for treating at least one feed gas mixture by pressure swing...
- Patent number 7,255,727
- Issue date Aug 14, 2007
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Christian Monereau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR STEPWISE PRESSURE-EQUALIZED PRESSURE SWING AD...
- Publication number 20240307812
- Publication date Sep 19, 2024
- SHANDONG GAMMA GAS ENGINEERING CO., LTD.
- Jinqi Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH RECOVERY PROCESS FOR PURIFICATION OF MULTICOMPONENT GASES
- Publication number 20230338886
- Publication date Oct 26, 2023
- Luke J. Coleman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH RECOVERY PROCESS FOR PURIFICATION OF MULTICOMPONENT GASES
- Publication number 20220040626
- Publication date Feb 10, 2022
- Luke J. Coleman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Extremely Large Pressure Swing Adsorption Processes for Flue Gas Tr...
- Publication number 20210346837
- Publication date Nov 11, 2021
- University of South Carolina
- James A. Ritter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRESSURE-SWING ADSORPTION PROCESS FOR SEPARATING ACID GASES FROM NA...
- Publication number 20210060477
- Publication date Mar 4, 2021
- Chevron U.S.A. Inc.
- Joshua Allen Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS MATERIALS FOR NATURAL GAS LIQUIDS SEPARATIONS
- Publication number 20200179865
- Publication date Jun 11, 2020
- Apache Corporation
- Jason G.S. Ho
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Pressure Swing Adsorption Type Hydrogen Manufacturing Apparatus
- Publication number 20200122080
- Publication date Apr 23, 2020
- OSAKA GAS CO., LTD.
- Hidaka ASONUMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS MATERIALS FOR NATURAL GAS LIQUIDS SEPARATIONS
- Publication number 20190351365
- Publication date Nov 21, 2019
- Apache Corporation
- Jason G.S. Ho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATION OF PRESSURE SWING ADSORPTION AND HYDROPROCESSING FOR IM...
- Publication number 20190224611
- Publication date Jul 25, 2019
- UOP LLC
- Bradley P. Russell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Natural Gas Liquids Recovery From Pressure Swing Adsorption and Vac...
- Publication number 20190134556
- Publication date May 9, 2019
- Apache Corporation
- Jason G.S. Ho
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Pressure Swing Adsorption Type of Gas Production Device
- Publication number 20190126187
- Publication date May 2, 2019
- OSAKA GAS CO., LTD.
- Hiroshi Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
REMOVAL OF CONTAMINANTS FROM GAS USING ZEOLITE SSZ-36, ZEOLITE SSZ-...
- Publication number 20180200662
- Publication date Jul 19, 2018
- Chevron U.S.A. Inc.
- Joshua Allen Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas Concentration Method
- Publication number 20170144101
- Publication date May 25, 2017
- OSAKA GAS CO., LTD.
- Hiroshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR GAS SEPARATIONS USING ZEOLITE SSZ-13
- Publication number 20170072359
- Publication date Mar 16, 2017
- Chevron U.S.A. Inc.
- Joshua Allen Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRESSURE SWING ADSORPTION PROCESS FOR ENHANCED SEPARATION OF LIGHTE...
- Publication number 20160271554
- Publication date Sep 22, 2016
- Apache Corporation
- James A. RITTER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pressure Swing Adsorption Process
- Publication number 20140373713
- Publication date Dec 25, 2014
- Air Products and Chemicals, Inc.
- Edward Landis Weist
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods of Removing Contaminants from Hydrocarbon Stream by Swing A...
- Publication number 20140033919
- Publication date Feb 6, 2014
- Harry W. Deckman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods of Removing Contaminants from a Hydrocarbon Stream by Swing...
- Publication number 20130327216
- Publication date Dec 12, 2013
- EXXONMOBIL UPSTREAM RESEARCH COMPANY
- Harry W. Deckman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorption Process
- Publication number 20130255492
- Publication date Oct 3, 2013
- Air Products and Chemicals, Inc.
- Kuo-Kuang Hsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SIX BED PRESSURE SWING ADSORPTION PROCESS OPERATING IN NORMAL AND T...
- Publication number 20130019750
- Publication date Jan 24, 2013
- Mohamed S. A. Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADSORPTION PROCESS TO RECOVER CARBON DIOXIDE FROM FLUE GAS
- Publication number 20120279391
- Publication date Nov 8, 2012
- Ravi Kumar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TEN BED PRESSURE SWING ADSORPTION PROCESS OPERATING IN NORMAL AND T...
- Publication number 20120174775
- Publication date Jul 12, 2012
- Mohamed S. A. Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SIX BED PRESSURE SWING ADSORPTION PROCESS OPERATING IN NORMAL AND T...
- Publication number 20120174776
- Publication date Jul 12, 2012
- Mohamed S. A. Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LARGE SCALE PRESSURE SWING ADSORPTION SYSTEMS HAVING PROCESS CYCLES...
- Publication number 20120174777
- Publication date Jul 12, 2012
- Mohamed S. A. Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION OF HYDROGEN FROM A REFORMING GAS AND SIMULTANEOUS CAPTUR...
- Publication number 20110223100
- Publication date Sep 15, 2011
- Christian Monereau
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHODS AND SYSTEMS FOR HELIUM RECOVERY
- Publication number 20100251892
- Publication date Oct 7, 2010
- Mohamed Safdar Allie Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR HELIUM RECOVERY
- Publication number 20090320679
- Publication date Dec 31, 2009
- Praxair Technology, Inc.
- Mohamed Safdar Allie Baksh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrogen Management for Hydroprocessing Units
- Publication number 20090120839
- Publication date May 14, 2009
- Craig Y. Sabottke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Portable Oxygen Concentrator System and Method Including Concentrat...
- Publication number 20090107500
- Publication date Apr 30, 2009
- Sequal Technologies, Inc.
- Paul Laroy Edwards
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Management of Hydrogen in Hydorgen-Containing Streams from Hydrogen...
- Publication number 20090071332
- Publication date Mar 19, 2009
- Bal K. Kaul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

with more than three sub-steps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High recovery process for purification of multicomponent gases

Extremely large pressure swing adsorption processes for flue gas tr...

Pressure swing adsorption type hydrogen manufacturing apparatus

Porous materials for natural gas liquids separations

Pressure swing adsorption type of gas production device

Porous materials for natural gas liquids separations

Integration of pressure swing adsorption and hydroprocessing for im...

Natural gas liquids recovery from pressure swing adsorption and vac...

Gas concentration method

Removal of contaminants from gas using zeolite SSZ-36, zeolite SSZ-...

Process for gas separations using zeolite SSZ-13

Pressure swing adsorption process for enhanced separation of lighte...

Pressure swing adsorption process

Methods of removing contaminants from a hydrocarbon stream by swing...

Methods of removing contaminants from hydrocarbon stream by swing a...

Production of hydrogen from a reforming gas and simultaneous captur...

Adsorption process

Six bed pressure swing adsorption process operating in normal and t...

Two-stage complete recycle pressure-swing adsorption process for ga...

Large scale pressure swing adsorption systems having process cycles...

Six bed pressure swing adsorption process operating in normal and t...

Ten bed pressure swing adsorption process operating in normal and t...

Methods and systems for helium recovery

Methods and systems for helium recovery

Vacuum pressure swing adsorption process and enhanced oxygen recovery

Apparatus of oxygen concentration system and method thereof

Valve operation diagnostic method for pressure swing adsorption sys...

Simplified dual mode medical oxygen concentrator

Dual mode medical oxygen concentrator

Method for treating at least one feed gas mixture by pressure swing...

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR STEPWISE PRESSURE-EQUALIZED PRESSURE SWING AD...

HIGH RECOVERY PROCESS FOR PURIFICATION OF MULTICOMPONENT GASES

HIGH RECOVERY PROCESS FOR PURIFICATION OF MULTICOMPONENT GASES

Extremely Large Pressure Swing Adsorption Processes for Flue Gas Tr...

PRESSURE-SWING ADSORPTION PROCESS FOR SEPARATING ACID GASES FROM NA...

POROUS MATERIALS FOR NATURAL GAS LIQUIDS SEPARATIONS

Pressure Swing Adsorption Type Hydrogen Manufacturing Apparatus

POROUS MATERIALS FOR NATURAL GAS LIQUIDS SEPARATIONS

INTEGRATION OF PRESSURE SWING ADSORPTION AND HYDROPROCESSING FOR IM...

Natural Gas Liquids Recovery From Pressure Swing Adsorption and Vac...

Pressure Swing Adsorption Type of Gas Production Device

REMOVAL OF CONTAMINANTS FROM GAS USING ZEOLITE SSZ-36, ZEOLITE SSZ-...

Gas Concentration Method

PROCESS FOR GAS SEPARATIONS USING ZEOLITE SSZ-13

PRESSURE SWING ADSORPTION PROCESS FOR ENHANCED SEPARATION OF LIGHTE...

Pressure Swing Adsorption Process

Methods of Removing Contaminants from Hydrocarbon Stream by Swing A...

Methods of Removing Contaminants from a Hydrocarbon Stream by Swing...

Adsorption Process

SIX BED PRESSURE SWING ADSORPTION PROCESS OPERATING IN NORMAL AND T...

ADSORPTION PROCESS TO RECOVER CARBON DIOXIDE FROM FLUE GAS

TEN BED PRESSURE SWING ADSORPTION PROCESS OPERATING IN NORMAL AND T...

SIX BED PRESSURE SWING ADSORPTION PROCESS OPERATING IN NORMAL AND T...

LARGE SCALE PRESSURE SWING ADSORPTION SYSTEMS HAVING PROCESS CYCLES...

PRODUCTION OF HYDROGEN FROM A REFORMING GAS AND SIMULTANEOUS CAPTUR...

METHODS AND SYSTEMS FOR HELIUM RECOVERY

METHODS AND SYSTEMS FOR HELIUM RECOVERY

Hydrogen Management for Hydroprocessing Units

Portable Oxygen Concentrator System and Method Including Concentrat...

Management of Hydrogen in Hydorgen-Containing Streams from Hydrogen...