Membership
Tour
Register
Log in
Carbon monoxide
Follow
Industry
CPC
B01D2257/502
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D2257/00
Components to be removed
Current Industry
B01D2257/502
Carbon monoxide
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Attenuated combustion for clean power and hydrogen capture
Patent number
12,264,620
Issue date
Apr 1, 2025
Nucor Corporation
Lindsay Leveen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reactors and methods for production of sustainable chemicals using...
Patent number
12,258,671
Issue date
Mar 25, 2025
Dioxycle
Ruperto G Mariano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gold nanoparticle superlattice embedded in porous silica and method...
Patent number
12,251,689
Issue date
Mar 18, 2025
Korea Advanced Institute of Science and Technology
Sung Min Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatuses and processes for the recovery of carbon dioxide streams
Patent number
12,252,406
Issue date
Mar 18, 2025
UOP LLC
Bradley Russell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Transition metal incorporated alumina for improved three way catalysts
Patent number
12,251,683
Issue date
Mar 18, 2025
Johnson Matthey Public Limited Company
Shuhei Nagaoka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pre-purification arrangement for air separation and method of hybri...
Patent number
12,247,782
Issue date
Mar 11, 2025
AIR PRODUCTS AND CHEMICALS, INC.
Gowri Krishnamurthy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air purification device
Patent number
12,194,207
Issue date
Jan 14, 2025
GINSA ELECTRONIC, S.L.
Joaquín Cusí Navarro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Purification of lower olefins
Patent number
12,195,425
Issue date
Jan 14, 2025
Clariant International Ltd.
Carla Moreira Santos Queiroz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Outlet sampling system for aftertreatment system
Patent number
12,188,842
Issue date
Jan 7, 2025
Cummins Emission Solutions Inc.
Dylan J. Richardson
G01 - MEASURING TESTING
Information
Patent Grant
Process and apparatus for the separation of a mixture of hydrogen a...
Patent number
12,187,611
Issue date
Jan 7, 2025
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Bertrand Demolliens
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for treating offgas from hydrotreating of renewable feedstocks
Patent number
12,180,426
Issue date
Dec 31, 2024
Andries Hendrik Janssen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Exhaust gas aftertreatment system
Patent number
12,180,873
Issue date
Dec 31, 2024
Cummins Emission Solutions Inc.
Alphonse R. Luecking
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Treatment of biogas by pressure swing adsorption
Patent number
12,151,200
Issue date
Nov 26, 2024
UOP LLC
Christopher DiGiulio
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogen purification devices
Patent number
12,138,586
Issue date
Nov 12, 2024
Element 1 Corp.
David J. Edlund
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Active material container, battery housing, and method for mounting...
Patent number
12,095,103
Issue date
Sep 17, 2024
MANN+HUMMEL GMBH
Peter Bauditsch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas adsorption sheet for secondary batteries
Patent number
12,087,924
Issue date
Sep 10, 2024
Nitto Denko Corporation
Kota Nakao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing high purity hydrogen
Patent number
12,077,434
Issue date
Sep 3, 2024
Air Products and Chemicals, Inc.
Kamlesh Ghodasara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Operation method for hydrogen production device, and hydrogen produ...
Patent number
12,071,344
Issue date
Aug 27, 2024
Osaka Gas Co., Ltd.
Hinako Matsuo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zeolitic agglomerated material, preparation process and use for non...
Patent number
12,064,744
Issue date
Aug 20, 2024
Arkema France
Guillaume Ortiz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon-sequestering desalination brine waste processing system and...
Patent number
12,042,763
Issue date
Jul 23, 2024
Larry M. Shultz
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Three-product pressure swing adsorption system
Patent number
12,036,505
Issue date
Jul 16, 2024
UOP LLC
Bradley Russell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated production of hydrogen, petrochemicals, and power
Patent number
12,012,890
Issue date
Jun 18, 2024
Saudi Arabian Oil Company
Mourad Younes
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas capture using polymeric particles
Patent number
12,005,422
Issue date
Jun 11, 2024
CHARMSTAR CAMBRIDGE LIMITED
Seyed Ali Nabavi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Transition metal incorporated alumina for improved three way catalysts
Patent number
11,986,802
Issue date
May 21, 2024
Johnson Matthey Public Limited Company
Shuhei Nagaoka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Carbon neutral conversion of residue
Patent number
11,981,564
Issue date
May 14, 2024
Saudi Arabian Oil Company
Chun Han
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the treatment of an exhaust gas and an HVAC system
Patent number
11,980,868
Issue date
May 14, 2024
Johnson Matthey Public Limited Company
Silvia Alcove Clave
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Augmenting syngas evolution processes using electrolysis
Patent number
11,965,260
Issue date
Apr 23, 2024
Dioxycle
Sarah Lamaison
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Indoor and outdoor nano air purifier and system comprising said pur...
Patent number
11,959,662
Issue date
Apr 16, 2024
DIRAC S.R.L.
Davide De Duonni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for hydrotreating a feed stream comprising a biorenewable f...
Patent number
11,952,541
Issue date
Apr 9, 2024
UOP LLC
Donald Eizenga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing high purity hydrogen
Patent number
11,945,721
Issue date
Apr 2, 2024
Air Products and Chemicals, Inc.
Shubhra Jyoti Bhadra
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Outlet Sampling System for Aftertreatment System
Publication number
20250085194
Publication date
Mar 13, 2025
Cummins Emission Solutions Inc.
Dylan J. Richardson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION CATALYST
Publication number
20250083102
Publication date
Mar 13, 2025
Toyota Jidosha Kabushiki Kaisha
Takahiro Nishio
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS TREATMENT SYSTEM FOR CONTROLLING HYDROCARBON ADSORPTION...
Publication number
20250075650
Publication date
Mar 6, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Yuntao Gu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROGEN PURIFICATION DEVICES
Publication number
20250065260
Publication date
Feb 27, 2025
ELEMENT 1 CORP.
David J. Edlund
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHOD FOR PRE-PURIFICATION OF A FEED GAS STREAM
Publication number
20250050271
Publication date
Feb 13, 2025
Ralph J. Mancini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RHODIUM-FREE TWC CATALYTIC ARTICLE
Publication number
20250050318
Publication date
Feb 13, 2025
BASF Corporation
Chenghao SUN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOLECULAR FILTERS FOR SELECTIVE REMOVAL AND REPURPOSING OF GASEOUS...
Publication number
20250041803
Publication date
Feb 6, 2025
EXPOSOME PVT. LTD.
Prerna Goradia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND PROCESSES OF ELIMINATING START-UP FLARING IN A GAS PLANT
Publication number
20250044815
Publication date
Feb 6, 2025
Saudi Arabian Oil Company
Abdulhakeem Yahya Alqahtani
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CABIN AIR FILTER SYSTEM FOR A VEHICLE AND METHOD FOR CLEANING AIR S...
Publication number
20250032971
Publication date
Jan 30, 2025
Mann + Hummel GmbH
Maximilian BAUCH
B60 - VEHICLES IN GENERAL
Information
Patent Application
MANGANESE-CONTAINING CATALYTIC ARTICLES, EXHAUST GAS TREATMENT SYST...
Publication number
20250032983
Publication date
Jan 30, 2025
BASF Corporation
Jeffrey B. HOKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CABIN AIR FILTER SYSTEM FOR A VEHICLE AND METHOD FOR CLEANING AIR S...
Publication number
20250032968
Publication date
Jan 30, 2025
Mann + Hummel GmbH
Karlheinz MÜNKEL
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR PROCESSING WASTE USING LOW-TEMPERATURE PLASMA AND DEVICE...
Publication number
20250032982
Publication date
Jan 30, 2025
Phoenix Waste Solutions, Inc.
Tamara Renee WEBB
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
ELECTRIC VEHICLE EXHAUST SYSTEM
Publication number
20250018335
Publication date
Jan 16, 2025
FCA US LLC
Uday Kiran Mahakali
B60 - VEHICLES IN GENERAL
Information
Patent Application
DISTRIBUTED CONTAMINANT REMOVAL USING LIQUID SORBENT
Publication number
20250018326
Publication date
Jan 16, 2025
Honeywell International Inc.
Rebecca Kamire
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND PROCESS FOR RECOVERING METHANE AND CARBON DIOXIDE FROM B...
Publication number
20250019325
Publication date
Jan 16, 2025
WM INTELLECTUAL PROPERTY HOLDINGS, L.L.C.
NOAH WHITMORE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CATALYST FOR EXHAUST GAS PURIFICATION AND EXHAUST GAS PURIFICATION...
Publication number
20250001405
Publication date
Jan 2, 2025
UMICORE SHOKUBAI JAPAN CO., LTD.
Yuji OGINO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEEL MILL OFFGAS SEPARATION AND PURIFICATION
Publication number
20250001359
Publication date
Jan 2, 2025
Air Products and Chemicals, Inc.
TIMOTHY CHRISTOPHER GOLDEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZONED THREE-WAY CONVERSION CATALYSTS COMPRISING PLATINUM, PALLADIUM...
Publication number
20240424445
Publication date
Dec 26, 2024
BASF Corporation
Xiaolai ZHENG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE SYSTEM AND METHOD HAVING SINTERING FLUE GAS CO CATALYTIC HEA...
Publication number
20240416276
Publication date
Dec 19, 2024
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Tingyu Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS-PHASE HAZARDOUS SUBSTANCE TREATMENT MEMBER AND PREPARATION METH...
Publication number
20240399335
Publication date
Dec 5, 2024
Xiamen Hithium Energy Storage Technology Co., Ltd.
Qi LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATALYTIC WALL FLOW FILTER
Publication number
20240399309
Publication date
Dec 5, 2024
Johnson Matthey Public Limited Company
John David TURNER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIESEL EXHAUST AFTERTREATMENT SYSTEMS AND METHODS
Publication number
20240392719
Publication date
Nov 28, 2024
Roadwarrior Inc.
John MUTER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLATINUM GROUP METAL CAPTURE MATERIALS
Publication number
20240390875
Publication date
Nov 28, 2024
BASF Corporation
Xinyi WEI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR SEPARATING A GAS MIXTURE
Publication number
20240382894
Publication date
Nov 21, 2024
Linde GmbH
Helmut FRITZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZEOLITIC AGGLOMERATED MATERIAL, PREPARATION PROCESS AND USE FOR NON...
Publication number
20240382927
Publication date
Nov 21, 2024
Arkema France
Guillaume Ortiz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN PRODUCTION PROCESS WITH IMPROVED CO2 FRACTIONATION PROCESS
Publication number
20240367970
Publication date
Nov 7, 2024
UOP LLC
Bradley Russell
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ATTENUATED COMBUSTION FOR CLEAN POWER AND HYDROGEN CAPTURE
Publication number
20240360785
Publication date
Oct 31, 2024
Nucor Corporation
Lindsay Leveen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ANALYSIS DEVICE AND ANALYSIS METHOD FOR QUALITY INDEX OF NATURAL GA...
Publication number
20240353378
Publication date
Oct 24, 2024
Petrochina Company Limited
Li ZHOU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN PRODUCTION SYSTEM
Publication number
20240351873
Publication date
Oct 24, 2024
Hyundai Motor Company
Haeun Jeong
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Outlet Sampling System for Aftertreatment System
Publication number
20240328899
Publication date
Oct 3, 2024
Cummins Emission Solutions Inc.
Dylan J. Richardson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL