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Physical, chemical processing
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SEPARATION
B01D2253/00
Adsorbents used in seperation treatment of gases and vapours
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B01D2253/311
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Patents Grants
last 30 patents
Information
Patent Grant
Compositions and methods for monitoring gas adsorption
Patent number
12,364,966
Issue date
Jul 22, 2025
Alliance for Sustainable Energy, LLC
Wade Adam Braunecker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter unit for adsorbing water and gas and systems and methods of...
Patent number
12,303,822
Issue date
May 20, 2025
BASF Corporation
Mark Thomas Buelow
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Gas adsorption tree
Patent number
12,303,821
Issue date
May 20, 2025
Spritius Technologies, PBC
Charles Frederick Cadieu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Plastic pyrolysis oil pretreatment
Patent number
12,281,263
Issue date
Apr 22, 2025
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated carbon fiber sheet for motor vehicle canister
Patent number
12,269,007
Issue date
Apr 8, 2025
Nippon Paper Industries Co., Ltd.
Daisuke Imai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of removing hydrogen sulfide from a subterranean geological...
Patent number
12,270,266
Issue date
Apr 8, 2025
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous desulfurization process based on metal oxide-based regen...
Patent number
12,258,527
Issue date
Mar 25, 2025
Raghubir Prasad Gupta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite material and use thereof in desulfurization
Patent number
12,233,397
Issue date
Feb 25, 2025
China Petroleum and Chemical Corporation
Cuicui Xu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Molecular sieve complex, composite material and application thereof
Patent number
12,233,396
Issue date
Feb 25, 2025
China Petroleum and Chemical Corporation
Huizhi Yuan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated carbon fiber sheet for motor vehicle canister
Patent number
12,208,367
Issue date
Jan 28, 2025
Nippon Paper Industries Co., Ltd.
Daisuke Imai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Halogenated activated carbon compositions and methods of making and...
Patent number
12,208,368
Issue date
Jan 28, 2025
Carbon Technology Holdings, LLC
Daniel J. Despen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of decarbonating gas streams
Patent number
12,208,354
Issue date
Jan 28, 2025
Arkema France
Sandeep Jain
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Halogenated activated carbon compositions and methods of making and...
Patent number
12,208,369
Issue date
Jan 28, 2025
Carbon Technology Holdings, LLC
Daniel J. Despen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for removing hydrogen sulfide from sour gases with ZIF-8 la...
Patent number
12,186,701
Issue date
Jan 7, 2025
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for purifying LPC-DHA and/or LPC-EPA using a chromatographi...
Patent number
12,173,254
Issue date
Dec 24, 2024
Orochem Technologies Inc.
Anil Rajaram Oroskar
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
Patent number
12,168,214
Issue date
Dec 17, 2024
Mississippi Lime Company
Randy J. Griffard
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Activated amino containing metal organic framework (MOF) compositio...
Patent number
12,168,216
Issue date
Dec 17, 2024
NuMat Technologies, Inc.
Mitchell Hugh Weston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
12,152,554
Issue date
Nov 26, 2024
Ingevity South Carolina, LLC
Timothy M. Byrne
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbent for canister
Patent number
12,138,577
Issue date
Nov 12, 2024
Nippon Paper Industries Co Ltd
Daisuke Imai
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus comprising a contaminant-resistant and non-corrosive desi...
Patent number
12,121,852
Issue date
Oct 22, 2024
W. L. Gore & Associates, Inc.
Guo Shiou Foo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sulfur-doped carbonaceous porous materials
Patent number
12,076,704
Issue date
Sep 3, 2024
The University of Liverpool
Jet-Sing Lee
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Superior carbon adsorbents
Patent number
12,059,667
Issue date
Aug 13, 2024
Praxair Technology, Inc.
Neil A. Stephenson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Superior core-in-shell component composite adsorbents for VSA/VPSA/...
Patent number
12,017,204
Issue date
Jun 25, 2024
Praxair Technology, Inc.
Neil A. Stephenson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated amino containing metal organic framework (MOF) compositio...
Patent number
11,958,034
Issue date
Apr 16, 2024
NUMAT TECHNOLOGIES, INC.
Mitchell Hugh Weston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tunable, rapid uptake, aminopolymer aerogel sorbent for direct air...
Patent number
11,944,933
Issue date
Apr 2, 2024
Xerox Corporation
Mahati Chintapalli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly siliceous form of zeolite RHO
Patent number
11,939,225
Issue date
Mar 26, 2024
ExxonMobil Technology and Engineering Company
Joseph M. Falkowski
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of capturing carbon dioxide from a gas mixture
Patent number
11,766,658
Issue date
Sep 26, 2023
King Fahd University of Petroleum & Minerals
Chanbasha Basheer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High mechanical strength sorbent product, system, and method for co...
Patent number
11,759,762
Issue date
Sep 19, 2023
CARBONXT, INC.
David W. Mazyck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for making an aminated siliceous adsorbent
Patent number
11,759,764
Issue date
Sep 19, 2023
King Fahd University of Petroleum & Minerals
Chanbasha Basheer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Atmospheric water harvesting generator
Patent number
11,745,117
Issue date
Sep 5, 2023
Yoonseo Do
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FUNCTIONALIZED AND CROSSLINKED MATERIALS
Publication number
20250205680
Publication date
Jun 26, 2025
X Development LLC
Jeremy Aaron Willman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIFETIME IMPROVEMENT OF FUNCTIONALIZED MATERIALS
Publication number
20250205683
Publication date
Jun 26, 2025
X Development LLC
Chaokun Gong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PREPARING ACTIVATED CARBON DERIVED FROM WASTE PET PLASTIC...
Publication number
20250206620
Publication date
Jun 26, 2025
Korea University Research and Business Foundation
Ki Bong LEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Device for Filtering Air Intended to Supply An Air System Of A Tran...
Publication number
20250161860
Publication date
May 22, 2025
LIEBHERR-AEROSPACE TOULOUSE SAS
Phillippe Heraud
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
METHOD OF PREPARING CARBON NANOSHEETS FOR CARBON DIOXIDE ADSORPTION
Publication number
20250161905
Publication date
May 22, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Mohd Yusuf KHAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Adsorbent Material, Adsorption System, and Adsorption Process For H...
Publication number
20250145460
Publication date
May 8, 2025
Air Products and Chemicals, Inc.
Jay A. Thakkar
C01 - INORGANIC CHEMISTRY
Information
Patent Application
DUAL FUNCTIONAL AMINOSILICA FOR CO2 CAPTURE
Publication number
20250121357
Publication date
Apr 17, 2025
ExxonMobil Technology and Engineering Company
David C. CALABRO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AMINE-FUNCTIONAL AEROGELS FOR ACID GAS REMOVAL
Publication number
20250121354
Publication date
Apr 17, 2025
ExxonMobil Technology and Engineering Company
David C. CALABRO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXIDATIVELY STABLE ORGANOSILICATES FOR CO2 CAPTURE
Publication number
20250121316
Publication date
Apr 17, 2025
ExxonMobil Technology and Engineering Company
Corey J. KAMINSKY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mass Production of Multivariate Metal-Organic Frameworks for Water...
Publication number
20250065301
Publication date
Feb 27, 2025
The Regents of the University of California
Omar M. Yaghi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACIDIC GAS ADSORBENT, STRUCTURE PROVIDED WITH ACIDIC GAS ADSORBENT,...
Publication number
20240416319
Publication date
Dec 19, 2024
NITTO DENKO CORPORATION
Koso MATSUDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENTS FOR TRACE CONTAMINATION CONTROL SYSTEMS
Publication number
20240399337
Publication date
Dec 5, 2024
XPLOSAFE, LLC
Nicholas F. MATERER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NEW METAL-ORGANIC FRAMEWORK MONOLITHIC BODY COMPOSITION
Publication number
20240390876
Publication date
Nov 28, 2024
Immaterial Ltd
Ceren CAMUR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS ADSORBENT AND GAS ADSORPTION SHEET, FILTER MEDIUM, AND AIR FILT...
Publication number
20240382929
Publication date
Nov 21, 2024
TORAY INDUSTRIES, INC.
Naoki Yamaga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON DIOXIDE ABSORBENT, METHOD FOR RECOVERING CARBON DIOXIDE, AND...
Publication number
20240367098
Publication date
Nov 7, 2024
Mitsubishi Gas Chemical Company, Inc.
Kazuki KOUNO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Activated Amino Containing Metal Organic Framework (MOF) Compositio...
Publication number
20240335815
Publication date
Oct 10, 2024
Numat Technologies Inc.
Mitchell Hugh Weston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE PRODUCTION OF GRANULES COMPRISING A MAGNESIUM ION-CO...
Publication number
20240327232
Publication date
Oct 3, 2024
Omya International AG
Marc MAURER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HALLOYSITE-KAOLIN DERIVATISED NANOPOROUS CARBON MATERIALS AND PREPA...
Publication number
20240307847
Publication date
Sep 19, 2024
Andromeda IP Pty Ltd
Ajayan Vinu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
AZO-LINKED ORGANIC POLYMERS FOR CARBON DIOXIDE CAPTURE AND METAL IO...
Publication number
20240299908
Publication date
Sep 12, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Mahmoud Mohamed ABDELNABY
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MESOPOROUS SOLID FOR CONTROLLING HUMIDITY IN ENCLOSED SPACES
Publication number
20240224889
Publication date
Jul 11, 2024
UNIVERSITE CLAUDE BERNARD LYON 1
Melaz TAYAKOUT-FAYOLLE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS ADSORPTION TREE
Publication number
20240189754
Publication date
Jun 13, 2024
SPIRITUS TECHNOLOGIES, PBC
Charles Frederick Cadieu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW-PRESSURE DROP STRUCTURE OF PARTICLE ADSORBENT BED FOR IMPROVED...
Publication number
20240189755
Publication date
Jun 13, 2024
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW-COST NOVEL ADSORBENT WITH HIGH CHLORIDE REMOVAL CAPACITY
Publication number
20240082810
Publication date
Mar 14, 2024
SUD CHEMIE INDIA PVT LTD
Rekha Sree
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR CAPTURING SILICON AT LOW HOURLY SPACE VELOCITY
Publication number
20240059981
Publication date
Feb 22, 2024
IFP Energies nouvelles
Nicolas LEGAGNEUX
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
COMPOSITE FOR ELECTROCHEMICAL GAS SEPARATION
Publication number
20240017209
Publication date
Jan 18, 2024
VERDOX, INC.
Karen THOMAS-ALYEA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FORMED ADSORBER FOR CANISTER
Publication number
20230390732
Publication date
Dec 7, 2023
Nippon Paper Industries Co., Ltd.
Daisuke IMAI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FORMED ADSORBER FOR CANISTER
Publication number
20230390737
Publication date
Dec 7, 2023
Nippon Paper Industries Co., Ltd.
Daisuke IMAI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUEFIED GAS SYSTEM WITH BOIL-OFF CAPTURE
Publication number
20230375138
Publication date
Nov 23, 2023
NUMAT TECHNOLOGIES, INC.
Timothy C. Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RAW MATERIAL SUPPLY DEVICE AND RAW MATERIAL SUPPLY METHOD
Publication number
20230311023
Publication date
Oct 5, 2023
TOKYO ELECTRON LIMITED
Eiichi KOMORI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITIONS AND METHODS FOR MONITORING GAS ADSORPTION
Publication number
20230294072
Publication date
Sep 21, 2023
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Wade Adam BRAUNECKER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL