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B01D2259/4148

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

Current Industry

B01D2259/4148Multiple layers positioned apart from each other

Industries

Patents Grantslast 30 patents

Information Patent Grant
Carbon capture systems
- Patent number 12,263,440
- Issue date Apr 1, 2025
- Enhanced Energy Group LLC
- Paul M. Dunn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for removing airborne molecular contaminants from...
- Patent number 11,980,847
- Issue date May 14, 2024
- Entegris, Inc.
- Marc Venet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon capture systems
- Patent number 11,931,685
- Issue date Mar 19, 2024
- Enhanced Energy Group LLC
- Paul M. Dunn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Radial flow adsorption vessel with an integrated loading device
- Patent number 11,471,818
- Issue date Oct 18, 2022
- Air Products and Chemicals, Inc.
- Micah S. Kiffer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for pre-purification of a feed gas stream
- Patent number 11,359,859
- Issue date Jun 14, 2022
- Praxair Technology, Inc.
- Cem E. Celik
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wearable oxygen generator and docking station enabling higher oxyge...
- Patent number 11,071,841
- Issue date Jul 27, 2021
- Caire Inc.
- Paul Edwards
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for removing airborne molecular contaminants from...
- Patent number 11,020,704
- Issue date Jun 1, 2021
- Entegris, Inc.
- Marc Venet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium
- Patent number 11,014,038
- Issue date May 25, 2021
- MANN+HUMMEL GMBH
- Christoph Hitzke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dryer apparatus and air suspension system
- Patent number 10,918,991
- Issue date Feb 16, 2021
- Hitachi Automotive Systems, Ltd.
- Yoshinori Kawai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressure swing adsorption process and apparatus for purifying a hyd...
- Patent number 10,399,032
- Issue date Sep 3, 2019
- UOP LLC
- Bradley P. Russell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Air cleaning system
- Patent number 10,343,105
- Issue date Jul 9, 2019
- ECOPRO CO., LTD
- Dong Che Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adsorbing contaminants from a gas stream
- Patent number 10,016,717
- Issue date Jul 10, 2018
- ExxonMobil Upstream Research Company
- Dag O. Calafell
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sorbent devices and methods of using them
- Patent number 9,914,087
- Issue date Mar 13, 2018
- PerkinElmer Health Sciences, Inc.
- Lee Marotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and system for swing adsorption processes related thereto
- Patent number 9,861,929
- Issue date Jan 9, 2018
- ExxonMobil Upstream Research Company
- Robert F. Tammera
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Sorbent-based atmosphere revitalization system
- Patent number 9,802,149
- Issue date Oct 31, 2017
- The United States of America as represented by the Administrator of NASA
- James C Knox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sorbent devices and methods of using them
- Patent number 9,186,613
- Issue date Nov 17, 2015
- PerkinElmer Health Sciences, Inc.
- Lee Marotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for purging unwanted substances from air
- Patent number 9,108,141
- Issue date Aug 18, 2015
- FIPAK Research And Development Company
- Francois Hauville
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Evaporated fuel treatment apparatus
- Patent number 8,992,673
- Issue date Mar 31, 2015
- Aisan Kogyo Kabushiki Kaisha
- Takashi Mani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flexible, multi-cartridge, reconfigurable/selectable air contaminan...
- Patent number 8,882,874
- Issue date Nov 11, 2014
- Jonathan Cross
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for drying a medium flow
- Patent number 8,747,529
- Issue date Jun 10, 2014
- HYDAC FILTERTECHNIK GMBH
- Volker Backes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of purifying air
- Patent number 8,690,990
- Issue date Apr 8, 2014
- Taiyo Nippon Sanso Corporation
- Morimitsu Nakamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Sorbent devices and methods of using them
- Patent number 8,388,736
- Issue date Mar 5, 2013
- PerkinElmer Health Sciences, Inc.
- Lee Marotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air cleaner having regenerative filter, and method for regenerative...
- Patent number 8,366,803
- Issue date Feb 5, 2013
- Enbion Inc.
- Hyun Jae Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Moisture mitigation in PSA air fractionation
- Patent number 8,343,259
- Issue date Jan 1, 2013
- WearAir Oxygen, Inc.
- Seth Pemberton Knaebel
- 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
Process for the production of carbon dioxide utilizing a co-purge p...
- Patent number 8,241,400
- Issue date Aug 14, 2012
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Bhadra S. Grover
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas separation vessel with internal partition
- Patent number 8,114,194
- Issue date Feb 14, 2012
- On Site Gas Systems, Inc.
- Sean Haggerty
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Regenerable purification system for removal of siloxanes and volati...
- Patent number 8,110,028
- Issue date Feb 7, 2012
- ESC Enviroenergy, LLC
- Lowell Howard
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Filtering system for a semiconductor processing tool
- Patent number 7,922,791
- Issue date Apr 12, 2011
- Entegris, Inc.
- Anatoly Grayfer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas purification with carbon based materials
- Patent number 7,918,923
- Issue date Apr 5, 2011
- Saes Getters S.p.A.
- Chuck Applegarth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ACID GAS ADSORPTION DEVICE
- Publication number 20250186930
- Publication date Jun 12, 2025
- NGK Insulators, Ltd.
- Junichi ANDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON CAPTURE SYSTEMS
- Publication number 20240189757
- Publication date Jun 13, 2024
- Enhanced Energy Group LLC
- Paul M. Dunn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON CAPTURE SYSTEMS
- Publication number 20240189759
- Publication date Jun 13, 2024
- Enhanced Energy Group LLC
- Paul M. Dunn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADSORBENT BED WITH INCREASED HYDROTHERMAL STABILITY
- Publication number 20240050886
- Publication date Feb 15, 2024
- BASF Corporation
- William B. DOLAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTRATION STRUCTURE TO CONTAIN AND SUPPORT ACTIVATED CARBON WI...
- Publication number 20220176308
- Publication date Jun 9, 2022
- COLUMBUS INDUSTRIES, INC.
- Vivekanand Gaur
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON CAPTURE SYSTEMS
- Publication number 20220072470
- Publication date Mar 10, 2022
- Enhanced Energy Group LLC
- Paul M. Dunn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR PRE-PURIFICATION OF A FEED GAS STREAM
- Publication number 20220057137
- Publication date Feb 24, 2022
- Cem E. Celik
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Radial Flow Adsorption Vessel with an Integrated Loading Device
- Publication number 20210402346
- Publication date Dec 30, 2021
- Air Products and Chemicals, Inc.
- Micah S. Kiffer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR REMOVING AIRBORNE MOLECULAR CONTAMINANTS FROM...
- Publication number 20210031141
- Publication date Feb 4, 2021
- Entegris, Inc.
- Marc VENET
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIP-CONDUIT PURIFICATION APPARATUS AND METHOD OF PURIFYING A GAS
- Publication number 20200101412
- Publication date Apr 2, 2020
- Linde Aktiengesellschaft
- Peter ADAM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Filter medium
- Publication number 20190001253
- Publication date Jan 3, 2019
- Mann + Hummel GmbH
- Christoph Hitzke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and System for Swing Adsorption Processes
- Publication number 20180339263
- Publication date Nov 29, 2018
- Ralph C. Dehaas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Wearable Oxygen Generator and Docking Station Enabling Higher Oxyge...
- Publication number 20180185602
- Publication date Jul 5, 2018
- CAIRE INC.
- Paul Edwards
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SORBENT DEVICES AND METHODS OF USING THEM
- Publication number 20160158687
- Publication date Jun 9, 2016
- Lee Marotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SORBENT DEVICES AND METHODS OF USING THEM
- Publication number 20130239809
- Publication date Sep 19, 2013
- Lee Marotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EVAPORATED FUEL TREATMENT APPARATUS
- Publication number 20130160651
- Publication date Jun 27, 2013
- AISAN KOGYO KABUSHIKI KAISHA
- Takashi Mani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR DRYING A MEDIUM FLOW
- Publication number 20120247339
- Publication date Oct 4, 2012
- Volker Backes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method to clean impurities from bio-gas using adsorption
- Publication number 20120024157
- Publication date Feb 2, 2012
- ADSORPTECH Inc.
- Apurva Maheshwary
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PURIFYING AIR
- Publication number 20120011887
- Publication date Jan 19, 2012
- Morimitsu Nakamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR PURGING UNWANTED SUBSTANCES FROM AIR
- Publication number 20110259191
- Publication date Oct 27, 2011
- Francois Hauville
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Moisture Mitigation in PSA Air Fractionation
- Publication number 20110232482
- Publication date Sep 29, 2011
- WEARAIR OXYGEN, INC.
- Seth Pemberton Knaebel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SORBENT DEVICES AND METHODS OF USING THEM
- Publication number 20110079143
- Publication date Apr 7, 2011
- Lee Marotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process For The Production Of Carbon Dioxide Utilizing A Co-Purge P...
- Publication number 20110011128
- Publication date Jan 20, 2011
- American Air Liquide, Inc.
- Bhadra S. Grover
- 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
ACTIVATED CARBON HONEYCOMB CATALYST BEDS AND METHODS FOR THE USE TH...
- Publication number 20100192769
- Publication date Aug 5, 2010
- Kishor Purushottam Gadkaree
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Cleaner Having Regenerative Filter, and Method for Regenerative...
- Publication number 20100180763
- Publication date Jul 22, 2010
- ENBION INC.
- Hyun Jae Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems And Methods For Removing Contaminants From Fluid Streams
- Publication number 20100047145
- Publication date Feb 25, 2010
- Corning Incorporated
- Wenhua Jiang
- 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
Filtering system for a semiconductor processing tool
- Publication number 20090320681
- Publication date Dec 31, 2009
- Entegris, Inc.
- Anatoly Grayfer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION VESSEL WITH INTERNAL PARTITION
- Publication number 20090314159
- Publication date Dec 24, 2009
- On Site Gas Systems, Inc.
- Sean Haggerty
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Multiple layers positioned apart from each other

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Carbon capture systems

System and method for removing airborne molecular contaminants from...

Carbon capture systems

Radial flow adsorption vessel with an integrated loading device

System for pre-purification of a feed gas stream

Wearable oxygen generator and docking station enabling higher oxyge...

System and method for removing airborne molecular contaminants from...

Filter medium

Dryer apparatus and air suspension system

Pressure swing adsorption process and apparatus for purifying a hyd...

Air cleaning system

Adsorbing contaminants from a gas stream

Sorbent devices and methods of using them

Apparatus and system for swing adsorption processes related thereto

Sorbent-based atmosphere revitalization system

Sorbent devices and methods of using them

Method and apparatus for purging unwanted substances from air

Evaporated fuel treatment apparatus

Flexible, multi-cartridge, reconfigurable/selectable air contaminan...

Device for drying a medium flow

Method of purifying air

Sorbent devices and methods of using them

Air cleaner having regenerative filter, and method for regenerative...

Moisture mitigation in PSA air fractionation

Methods and systems for helium recovery

Process for the production of carbon dioxide utilizing a co-purge p...

Gas separation vessel with internal partition

Regenerable purification system for removal of siloxanes and volati...

Filtering system for a semiconductor processing tool

Gas purification with carbon based materials

Patents Applicationslast 30 patents

ACID GAS ADSORPTION DEVICE

CARBON CAPTURE SYSTEMS

CARBON CAPTURE SYSTEMS

ADSORBENT BED WITH INCREASED HYDROTHERMAL STABILITY

AIR FILTRATION STRUCTURE TO CONTAIN AND SUPPORT ACTIVATED CARBON WI...

CARBON CAPTURE SYSTEMS

SYSTEM FOR PRE-PURIFICATION OF A FEED GAS STREAM

Radial Flow Adsorption Vessel with an Integrated Loading Device

SYSTEM AND METHOD FOR REMOVING AIRBORNE MOLECULAR CONTAMINANTS FROM...

DIP-CONDUIT PURIFICATION APPARATUS AND METHOD OF PURIFYING A GAS

Filter medium

Apparatus and System for Swing Adsorption Processes

Wearable Oxygen Generator and Docking Station Enabling Higher Oxyge...

SORBENT DEVICES AND METHODS OF USING THEM

SORBENT DEVICES AND METHODS OF USING THEM

EVAPORATED FUEL TREATMENT APPARATUS

DEVICE FOR DRYING A MEDIUM FLOW

Method to clean impurities from bio-gas using adsorption

METHOD OF PURIFYING AIR

METHOD AND APPARATUS FOR PURGING UNWANTED SUBSTANCES FROM AIR

Moisture Mitigation in PSA Air Fractionation

SORBENT DEVICES AND METHODS OF USING THEM

Process For The Production Of Carbon Dioxide Utilizing A Co-Purge P...

METHODS AND SYSTEMS FOR HELIUM RECOVERY

ACTIVATED CARBON HONEYCOMB CATALYST BEDS AND METHODS FOR THE USE TH...

Air Cleaner Having Regenerative Filter, and Method for Regenerative...

Systems And Methods For Removing Contaminants From Fluid Streams

METHODS AND SYSTEMS FOR HELIUM RECOVERY

Filtering system for a semiconductor processing tool

GAS SEPARATION VESSEL WITH INTERNAL PARTITION