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Regeneration, reactivation or recycling of reactants
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B01D53/96
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D53/00
Separation of gases or vapours Recovering vapours of volatile solvents from gases Chemical or biological purification of waste gases
Current Industry
B01D53/96
Regeneration, reactivation or recycling of reactants
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Patents Grants
last 30 patents
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Patent Grant
Method and system for removing carbon dioxide from reaction gas, an...
Patent number
11,958,012
Issue date
Apr 16, 2024
China Petroleum and Chemical Corporation
Xiangyun Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ammonia mediated carbon dioxide (CO2) sequestration methods and sys...
Patent number
11,958,013
Issue date
Apr 16, 2024
Blue Planet Systems Corporation
Brent R. Constantz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Photochemical method and device for volatile organic compound pollu...
Patent number
11,951,440
Issue date
Apr 9, 2024
AMBIENT CARBON METHANE HOLDING APS
Matthew Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon dioxide and nitrogen oxides removal system for point of use...
Patent number
11,931,694
Issue date
Mar 19, 2024
GLOBALFOUNDRIES U.S. Inc.
Justin Weinstein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Noxious gas purificant and its preparation and purification method...
Patent number
11,911,740
Issue date
Feb 27, 2024
Liwei Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon dioxide treatment apparatus, carbon dioxide treatment method...
Patent number
11,904,275
Issue date
Feb 20, 2024
Honda Motor Co., Ltd.
Hiroshi Oikawa
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Gas capture system
Patent number
11,890,576
Issue date
Feb 6, 2024
FJELL BIODRY AS
De Chen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Porous ceramic supports for resistively heated hybrid gas sorbents
Patent number
11,883,793
Issue date
Jan 30, 2024
Lawrence Livermore National Security, LLC
Nathan C. Ellebracht
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for regenerating deactivated denitration catalyst
Patent number
11,883,812
Issue date
Jan 30, 2024
Taiwan Power Company
Chih-Fu Tseng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for desulfation of catalysts included in aftert...
Patent number
11,867,106
Issue date
Jan 9, 2024
Cummins Emission Solutions Inc.
Michael Cunningham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for flare gas recovery using gas sweetening process
Patent number
11,865,493
Issue date
Jan 9, 2024
Saudi Arabian Oil Company
Ahmed Khalifah Al Muhsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and apparatus for recycling tail gas in syngas fermentation...
Patent number
11,857,923
Issue date
Jan 2, 2024
LanzaTech, Inc.
John D Winter
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Electrochemical capture of Lewis acid gases
Patent number
11,857,919
Issue date
Jan 2, 2024
Massachusetts Institute of Technology
Sahag Voskian
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chemical sequestering of CO2, NOx and SO2
Patent number
11,857,920
Issue date
Jan 2, 2024
Robert George Richardson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System and process of capturing carbon dioxide from flue gases
Patent number
11,850,552
Issue date
Dec 26, 2023
CARBON CLEAN SOLUTIONS LIMITED
Prateek Bumb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthetic fuel production system and related techniques
Patent number
11,850,566
Issue date
Dec 26, 2023
AIRCELA INC.
Eric Dahlgren
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas hydrate-based particulate/waste gas simultaneous removal system...
Patent number
11,819,794
Issue date
Nov 21, 2023
Dalian University of Technology
Yongchen Song
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for enhancing amine agent recovery with a recla...
Patent number
11,819,777
Issue date
Nov 21, 2023
Saudi Arabian Oil Company
Diki Andrian
G05 - CONTROLLING REGULATING
Information
Patent Grant
Support-free adsorbents for CO2 capture from air
Patent number
11,813,582
Issue date
Nov 14, 2023
Lawrence Livermore National Security, LLC
Simon Hoching Pang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus for treatment of the atmosphere of a storage space for ve...
Patent number
11,771,101
Issue date
Oct 3, 2023
XEDA INTERNATIONAL S.A.
Alberto Sardo
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Composite amine absorbent, and device and method for removing CO2 o...
Patent number
11,772,041
Issue date
Oct 3, 2023
Mitsubishi Heavy Industries, Ltd.
Hiroshi Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon dioxide sequestration with magnesium hydroxide and regenerat...
Patent number
11,772,046
Issue date
Oct 3, 2023
CARBONFREE CHEMICALS HOLDINGS, LLC
Joe Jones
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and device for continuous treatment of high-concentration o...
Patent number
11,767,232
Issue date
Sep 26, 2023
Zhejiang University of Technology
Yong Nie
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Techniques to synthesize greenhouse gases
Patent number
11,767,777
Issue date
Sep 26, 2023
Nataqua, Inc.
Alexander Kian Motey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Mass transfer systems
Patent number
11,759,746
Issue date
Sep 19, 2023
FJELL BIODRY AS
Asbjørn Strand
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Power generation using hydrogen fuel with economical carbon dioxide...
Patent number
11,738,996
Issue date
Aug 29, 2023
Gas Technology Institute
Ganesan Subbaraman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Air treatment method
Patent number
11,730,849
Issue date
Aug 22, 2023
BLUEZONE IP HOLDING LLC
Karen Benedek
B60 - VEHICLES IN GENERAL
Information
Patent Grant
SOx capture using carbonate absorbent
Patent number
11,731,078
Issue date
Aug 22, 2023
Saipem S.p.A.
Sylvain Lefebvre
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for purifying a carrier gas
Patent number
11,717,789
Issue date
Aug 8, 2023
Universite Grenoble Alpes
Jonathan Deseure
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Environmental equipment and power generation system using same
Patent number
11,712,658
Issue date
Aug 1, 2023
GEESCO CO., LTD.
Sung Ho Hong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DIRECT AIR CAPTURE CO2 REMOVAL SYSTEM AND PROCESS
Publication number
20240139705
Publication date
May 2, 2024
SUSTAERA INC.
Raghubir Prasad GUPTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROCHEMICAL CAPTURE OF LEWIS ACID GASES
Publication number
20240139675
Publication date
May 2, 2024
Massachusetts Institute of Technology
Sahag Voskian
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR SYNTHESIZING ZWITTERIONIC BASES, ZWITTERIONIC BASES, PR...
Publication number
20240131467
Publication date
Apr 25, 2024
Petroleo Brasileiro S.A. - PETROBRAS
Jailton FERREIRA DO NASCIMENTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHETIC FUEL PRODUCTION SYSTEM AND RELATED TECHNIQUES
Publication number
20240123422
Publication date
Apr 18, 2024
Aircela Inc.
Eric Dahlgren
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHODS AND APPARATUS FOR RECYCLING TAIL GAS IN SYNGAS FERMENTATION...
Publication number
20240123401
Publication date
Apr 18, 2024
LanzaTech, Inc.
John D. WINTER
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEM FOR RECOVERY OF HYDROCARBON-CONTAINING FLUID FROM A HYDROCAR...
Publication number
20240117722
Publication date
Apr 11, 2024
Alexei Leonidovich ZAPADINSKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS SCRUBBER WITH ENERGY INTEGRATION
Publication number
20240115992
Publication date
Apr 11, 2024
ThyssenKrupp Industrial Solutions AG
Max Eliot GORGES
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RESOURCE RECOVERY METHOD AND RESOURCE RECOVERY SYSTEM OF DESULFURIZ...
Publication number
20240100579
Publication date
Mar 28, 2024
ZHANGJIAGANG HONGCHANG STEEL PLATE CO., LTD.
RUI MAO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POROUS CERAMIC SUPPORTS FOR RESISTIVELY HEATED HYBRID GAS SORBENTS
Publication number
20240091740
Publication date
Mar 21, 2024
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Nathan C. Ellebracht
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND APPARATUS FOR LOW TEMPERATURE REGENERATION OF ACID GAS U...
Publication number
20240091703
Publication date
Mar 21, 2024
Saudi Arabian Oil Company
Guillaume Robert Jean-Francois Raynel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHEMICAL SEQUESTERING OF CO2, NOx and SO2
Publication number
20240091702
Publication date
Mar 21, 2024
Robert George Richardson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CYCLOPROPENIMINES FOR ACTIVATION OF CARBON DIOXIDE
Publication number
20240075454
Publication date
Mar 7, 2024
International Business Machines Corporation
Dino Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF FORMING INTEGRATED COMPOSITE COMPRISING CONDUCTIVE CARBON...
Publication number
20240075457
Publication date
Mar 7, 2024
Tyson Lee LANIGAN-ATKINS
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Ship with a Carbon Dioxide Capture System
Publication number
20240066465
Publication date
Feb 29, 2024
Karbon CCS Ltd
Henrik Fleischer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUS CARBON DIOXIDE CONVERSION PROCESS, AND SYSTEM THEREFOR
Publication number
20240058752
Publication date
Feb 22, 2024
Korea University Research and Business Founess Foundation
Jungbae KIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR REMOVING CARBON DIOXIDE FROM A FLOW OF GAS HA...
Publication number
20240050891
Publication date
Feb 15, 2024
Emerging Compounds Treatment Technologies, Inc.
Peter Zemek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR CAPTURING A MOLECULE OF INTEREST AND ASSOCIATED CAPTURE...
Publication number
20240050890
Publication date
Feb 15, 2024
TOTALENERGIES ONETECH
Jacques Bousquet
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVAL OF ACID GASES FROM A FLUID STREAM
Publication number
20240042375
Publication date
Feb 8, 2024
BASF SE
Thomas Wesley HOLCOMBE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITE AMINE ABSORBENT, REMOVAL UNIT, AND REMOVAL METHOD
Publication number
20240042377
Publication date
Feb 8, 2024
Mitsubishi Heavy Industries, Ltd.
Hiroshi Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER-LEAN CARBON DIOXIDE ABSORBENT AND METHOD FOR CAPTURING CARBON...
Publication number
20240042376
Publication date
Feb 8, 2024
CE-TEK CO., LTD.
Yun-Je LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR AIR PURIFICATION AND SIMULTANEOUS PRODUCTION OF O2 BY ME...
Publication number
20240042383
Publication date
Feb 8, 2024
ALOS S.R.L.
Emiliano Gentilini
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ABSORBENT FOR ACID GAS COMPRISING HYPERCROSSLINKED POLYMER
Publication number
20240033712
Publication date
Feb 1, 2024
Commonwealth Scientific and Industrial Research Organisation
COLIN DAVID WOOD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMERIC MATERIALS FOR CARBON DIOXIDE CAPTURE
Publication number
20240033682
Publication date
Feb 1, 2024
Matthew Green
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORT-FREE ADSORBENTS FOR CO2 CAPTURE FROM AIR
Publication number
20240024850
Publication date
Jan 25, 2024
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Simon Hoching Pang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PHOTOCHEMICAL METHOD AND DEVICE FOR VOLATILE ORGANIC COMPOUND POLLU...
Publication number
20240024814
Publication date
Jan 25, 2024
AMBIENT CARBON METHANE HOLDING APS
Matthew JOHNSON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF CATALYST AND METHOD OF REMOVING ALDEHYDES
Publication number
20240024817
Publication date
Jan 25, 2024
Dyson Technology Limited
Dominic Peter VAN DER WAALS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR CONTACTOR
Publication number
20240024815
Publication date
Jan 25, 2024
Baltimore Aircoil Company, Inc.
Yohann Lilian Rousselet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TWO STEP AMINE ABSORPTION PROCESS FOR REMOVAL CO2/H2S FROM BIOGAS
Publication number
20240017205
Publication date
Jan 18, 2024
Airco Process Technology A/S
Rasmus FIND
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON DIOXIDE RECOVERY SYSTEM
Publication number
20240017211
Publication date
Jan 18, 2024
DENSO CORPORATION
HIROKI AOSHIMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE FOR ELECTROCHEMICAL GAS SEPARATION
Publication number
20240017209
Publication date
Jan 18, 2024
VERDOX, INC.
Karen THOMAS-ALYEA
C01 - INORGANIC CHEMISTRY