Catalysts

Industry

CPC
B01D2255/00

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION

Current Industry

Sub Industries

B01D2255/10Noble metals or compounds thereof B01D2255/102Platinum group metals B01D2255/1021Platinum B01D2255/1023Palladium B01D2255/1025Rhodium B01D2255/1026Ruthenium B01D2255/1028Iridium B01D2255/104Silver B01D2255/106Gold B01D2255/20Metals or compounds thereof B01D2255/202Alkali metals B01D2255/2022Potassium B01D2255/2025Lithium B01D2255/2027Sodium B01D2255/204Alkaline earth metals B01D2255/2042Barium B01D2255/2045Calcium B01D2255/2047Magnesium B01D2255/206Rare earth metals B01D2255/2061Yttrium B01D2255/2063Lanthanum B01D2255/2065Cerium B01D2255/2066Praseodymium B01D2255/2068Neodymium B01D2255/207Transition metals B01D2255/20707Titanium B01D2255/20715Zirconium B01D2255/20723Vanadium B01D2255/2073Manganese B01D2255/20738Iron B01D2255/20746Cobalt B01D2255/20753Nickel B01D2255/20761Copper B01D2255/20769Molybdenum B01D2255/20776Tungsten B01D2255/20784Chromium B01D2255/20792Zinc B01D2255/209Other metals B01D2255/2092Aluminium B01D2255/2094Tin B01D2255/2096Bismuth B01D2255/2098Antimony B01D2255/30Silica B01D2255/40Mixed oxides B01D2255/402Perovskites B01D2255/405Spinels B01D2255/407Zr-Ce mixed oxides B01D2255/50Zeolites B01D2255/502Beta zeolites B01D2255/504ZSM 5 zeolites B01D2255/65Catalysts not containing noble metals B01D2255/70Non-metallic catalysts, additives or dopants B01D2255/702Carbon B01D2255/705Ligands for metal-organic catalysts B01D2255/707Additives or dopants B01D2255/80Type of catalytic reaction B01D2255/802Photocatalytic B01D2255/804Enzymatic B01D2255/806Electrocatalytic B01D2255/808Hydrolytic B01D2255/90Physical characteristics of catalysts B01D2255/902Multilayered catalyst B01D2255/9022Two layers B01D2255/9025Three layers B01D2255/9027More than three layers B01D2255/903Multi-zoned catalysts B01D2255/9032Two zones B01D2255/9035Three zones B01D2255/9037More than three zones B01D2255/904Multiple catalysts B01D2255/9045in parallel B01D2255/905Catalysts having a gradually changing coating B01D2255/906Catalyst dispersed in the gas B01D2255/908O2-storage component incorporated in the catalyst B01D2255/909H2-storage component incorporated in the catalyst B01D2255/91NOx-storage component incorporated in the catalyst B01D2255/911NH3-storage component incorporated in the catalyst B01D2255/912HC-storage component incorporated in the catalyst B01D2255/915Catalyst supported on particulate filters B01D2255/9155Wall flow filters B01D2255/92Dimensions B01D2255/9202Linear dimensions B01D2255/9205Porosity B01D2255/9207Specific surface

Industries

Patents Grantslast 30 patents

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
Exhaust system for an ammonia-burning combustion engine
- Patent number 11,959,408
- Issue date Apr 16, 2024
- Johnson Matthey Public Limited Company
- Kevin Doura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thin-film-like composite of nanocrystal
- Patent number 11,958,756
- Issue date Apr 16, 2024
- Furukawa Electric Co., Ltd.
- Yoshikazu Tsuzuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and device for enhancing the reduction of pathogens, allerge...
- Patent number 11,951,237
- Issue date Apr 9, 2024
- DBG Group Investments, LLC
- Andrew Eide
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flameless catalytic thermal oxidation device
- Patent number 11,951,442
- Issue date Apr 9, 2024
- MAT PLUS Co., Ltd.
- DongSoo Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Glass fiber filter element for visible light photocatalysis and air...
- Patent number 11,944,957
- Issue date Apr 2, 2024
- CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVERSITY
- Heping Zeng
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Indoor unit for air conditioner
- Patent number 11,940,179
- Issue date Mar 26, 2024
- LG Electronics Inc.
- Yongnam Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Iron-promoted zeolite and catalyst made therefrom
- Patent number 11,931,729
- Issue date Mar 19, 2024
- BASF Corporation
- Jeff H. Yang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
EATS for converting NOx emissions in exhaust gases from an engine
- Patent number 11,933,212
- Issue date Mar 19, 2024
- Volvo Truck Corporation
- Irman Svraka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Air ionization system and device
- Patent number 11,931,690
- Issue date Mar 19, 2024
- IONaer International Arizona, LLC
- Timothy M. Bender
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Process for reducing the content of NOx and N2O from a tail gas of...
- Patent number 11,925,900
- Issue date Mar 12, 2024
- Casale SA
- Fabio Laurenzi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purification device
- Patent number 11,918,986
- Issue date Mar 5, 2024
- Toyota Jidosha Kabushiki Kaisha
- Koji Sugiura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for regulating exhaust emissions
- Patent number 11,920,507
- Issue date Mar 5, 2024
- Deere & Company
- Danan Dou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reactor for reducing nitrogen oxides
- Patent number 11,911,728
- Issue date Feb 27, 2024
- SHELL USA, INC.
- Wassim Klink
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Honeycomb body and method for producing the honeycomb body
- Patent number 11,911,752
- Issue date Feb 27, 2024
- Vitesco Technologies GmbH
- Christoph Pabst
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetic adsorbents, methods for manufacturing a magnetic adsorbent...
- Patent number 11,911,727
- Issue date Feb 27, 2024
- CARBONXT, INC.
- David W. Mazyck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic composition for treating a NOx-containing exhaust gas
- Patent number 11,904,305
- Issue date Feb 20, 2024
- Johnson Matthey Public Limited Company
- Daniel Avis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of making AFX zeolites having high thermal stability
- Patent number 11,904,303
- Issue date Feb 20, 2024
- Pacific Industrial Development Corporation
- De Gao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Two-stage air dryer system
- Patent number 11,904,271
- Issue date Feb 20, 2024
- SPX FLOW TECHNOLOGY KOREA CO., LTD
- Jong Won Jeong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
TWC system for fuel cut NOx control
- Patent number 11,904,299
- Issue date Feb 20, 2024
- BASF Corporation
- Xiaolai Zheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Silicon carbide porous body, honeycomb structure, electrically heat...
- Patent number 11,904,300
- Issue date Feb 20, 2024
- NGK Insulators, Ltd.
- Shinji Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Manganese-containing diesel oxidation catalyst
- Patent number 11,896,962
- Issue date Feb 13, 2024
- BASF Corporation
- Shiang Sung
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Large particle, high performance catalytic tape
- Patent number 11,896,967
- Issue date Feb 13, 2024
- W. L. Gore & Associates, Inc.
- Jeffrey A. Knopf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic converter
- Patent number 11,890,593
- Issue date Feb 6, 2024
- University of Leeds
- John Maurice Campbell Plane
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low temperature NOx adsorber with enhanced regeneration efficiency
- Patent number 11,890,600
- Issue date Feb 6, 2024
- BASF Corporation
- Xinyi Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust treatment system for ammonia-fueled vehicles
- Patent number 11,890,575
- Issue date Feb 6, 2024
- BASF Corporation
- Shiang Sung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Honeycomb bodies with improved skin CTE and isostatic strength and...
- Patent number 11,890,609
- Issue date Feb 6, 2024
- Corning Incorporated
- Jacob George
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter for removing aldehyde-like VOCs from indoor air
- Patent number 11,883,774
- Issue date Jan 30, 2024
- Air Tech Group, SLU
- Jaume Vilarrasa Llorens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Silicon carbide porous body and method for producing the same
- Patent number 11,883,802
- Issue date Jan 30, 2024
- NGK Insulators, Ltd.
- Suguru Kodama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AIR PURIFICATION MODULE AND REFRIGERATOR COMPRISING THE SAME
- Publication number 20240123109
- Publication date Apr 18, 2024
- Seoul Viosys Co., Ltd.
- Ji Won KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPLEX OXIDE AND METHOD FOR PRODUCING THE SAME
- Publication number 20240123429
- Publication date Apr 18, 2024
- Mitsui Mining and Smelting Co., Ltd.
- Takahiro SATO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NOVEL NICKEL FOAM HAVING HIERARCHICAL PORE STRUCTURE, METHOD OF PRO...
- Publication number 20240124992
- Publication date Apr 18, 2024
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Jong-Sung YU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CATALYST FOR THE ABATEMENT OF AMMONIA FROM THE EXHAUST OF GASOLINE...
- Publication number 20240123403
- Publication date Apr 18, 2024
- Umicore AG & Co. KG
- Massimo COLOMBO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENHANCED CO2 ADSORPTION USING TRANSITION METALS SUCH AS RU AND NI A...
- Publication number 20240115987
- Publication date Apr 11, 2024
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Chae JEONG-POTTER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZEOLITIC MATERIAL HAVING A CHA-LIKE FRAMEWORK STRUCTURE AND SYNTHES...
- Publication number 20240116038
- Publication date Apr 11, 2024
- BASF Corporation
- Xiaoduo Qi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SCRF COATINGS
- Publication number 20240116037
- Publication date Apr 11, 2024
- Johnson Matthey Public Limited Company
- Francesco FOSCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PREPARATION METHOD AND APPLICATION OF COATED VANADIUM-TUNGSTEN-TITA...
- Publication number 20240116033
- Publication date Apr 11, 2024
- TIANJIN RESEARCH INSTITUTE FOR WATER TRANSPORT ENGINEERING, M.O.T
- Mingyu GUO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOSPHOR-TRANSITION METAL-PHOTOCATALYST HYBRID COMPOSITE MATERIAL,...
- Publication number 20240116030
- Publication date Apr 11, 2024
- Hyundai Motor Company
- Kwang Mo Seong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HIGHLY DISPERSED METAL SUPPORTED OXIDE AS NH3-SCR CATALYST AND SYNT...
- Publication number 20240116043
- Publication date Apr 11, 2024
- TOYOTA MOTOR EUROPE
- Phuc Hai NGUYEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GASOLINE ENGINE EXHAUST GAS PURIFYING CATALYST FILTER
- Publication number 20240115998
- Publication date Apr 11, 2024
- Honda Motor Co., Ltd.
- Takeshi MORI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VALVE ARRANGEMENT FOR SPLIT-FLOW CLOSE-COUPLED CATALYST
- Publication number 20240110499
- Publication date Apr 4, 2024
- Cummins Emission Solutions Inc.
- Anand Srinivasan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS
- Publication number 20240109055
- Publication date Apr 4, 2024
- Johnson Matthey Public Limited Company
- Shuhei NAGAOKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RARE EARTH ELEMENT CONTAINING ZEOLITIC MATERIAL HAVING THE AEI FRAM...
- Publication number 20240109058
- Publication date Apr 4, 2024
- BASF SE
- Andrei-Nicolae Parvulescu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
EXHAUST GAS TREATMENT SYSTEM FOR REDUCING AMMONIA EMISSIONS FROM MO...
- Publication number 20240109036
- Publication date Apr 4, 2024
- BASF Corporation
- Manale Maalouf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTRATI...
- Publication number 20240109060
- Publication date Apr 4, 2024
- Umicore AG & Co. KG
- Jan SCHOENHABER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TINY TRANSITION METAL INCORPORATED CATALYSTS FOR GASOLINE ENGINE EX...
- Publication number 20240110494
- Publication date Apr 4, 2024
- Johnson Matthey Public Limited Company
- Wataru KURASHIGE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING GASOLINE PARTICULATE FILTER
- Publication number 20240102410
- Publication date Mar 28, 2024
- JOHNSON MATTHEY (SHANGHAI) CHEMICAL LIMITED
- Wenjie DONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTERIN...
- Publication number 20240100478
- Publication date Mar 28, 2024
- Umicore AG & Co. KG
- Jan SCHOENHABER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR PROCESSING GAS STREAMS
- Publication number 20240100477
- Publication date Mar 28, 2024
- SPV APEX 1, Inc.
- Joshua A. Silverman
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
COPPER CHA ZEOLITE CATALYSTS
- Publication number 20240091751
- Publication date Mar 21, 2024
- BASF Corporation
- Ivor Bull
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AIR PURIFICATION MODULE AND AIR PURIFICATION SYSTEM INCLUDING THE SAME
- Publication number 20240091692
- Publication date Mar 21, 2024
- Samsung Electronics Co., Ltd.
- Mijong KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIRED EQUIPMENT EXHAUST RECOVERY SYSTEM
- Publication number 20240091704
- Publication date Mar 21, 2024
- Saudi Arabian Oil Company
- Shadi M. Alhazmi
- 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
PARTICULATE FILTER
- Publication number 20240082765
- Publication date Mar 14, 2024
- BASF Corporation
- Jia Di Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Self-Validating Purification System with Automated Operational and...
- Publication number 20240075420
- Publication date Mar 7, 2024
- IoTRight, Inc.
- Terry L. Zarnowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPLEX OXIDE AND METHOD OF PRODUCING THE SAME
- Publication number 20240075462
- Publication date Mar 7, 2024
- Mitsui Mining and Smelting Co., Ltd.
- Satoshi WATANABE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PARTICLES FOR EXHAUST GAS PURIFICATION CATALYST
- Publication number 20240075463
- Publication date Mar 7, 2024
- CATALER CORPORATION
- Yukiko YAMASHITA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Green Synthesis of Salicylaldehydate-Metal-Organic Frameworks and A...
- Publication number 20240076303
- Publication date Mar 7, 2024
- Khalifa University of Science and Technology
- Dinesh SHETTY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PREPARING A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE AEI
- Publication number 20240075467
- Publication date Mar 7, 2024
- BASF Corporation
- Robert Mcguire
- C01 - INORGANIC CHEMISTRY

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Indoor and outdoor nano air purifier and system comprising said pur...

Exhaust system for an ammonia-burning combustion engine

Thin-film-like composite of nanocrystal

Method and device for enhancing the reduction of pathogens, allerge...

Flameless catalytic thermal oxidation device

Glass fiber filter element for visible light photocatalysis and air...

Indoor unit for air conditioner

Iron-promoted zeolite and catalyst made therefrom

EATS for converting NOx emissions in exhaust gases from an engine

Air ionization system and device

Process for reducing the content of NOx and N2O from a tail gas of...

Exhaust gas purification device

Method for regulating exhaust emissions

Reactor for reducing nitrogen oxides

Honeycomb body and method for producing the honeycomb body

Magnetic adsorbents, methods for manufacturing a magnetic adsorbent...

Catalytic composition for treating a NOx-containing exhaust gas

Method of making AFX zeolites having high thermal stability

Two-stage air dryer system

TWC system for fuel cut NOx control

Silicon carbide porous body, honeycomb structure, electrically heat...

Manganese-containing diesel oxidation catalyst

Large particle, high performance catalytic tape

Catalytic converter

Low temperature NOx adsorber with enhanced regeneration efficiency

Exhaust treatment system for ammonia-fueled vehicles

Honeycomb bodies with improved skin CTE and isostatic strength and...

Air filter for removing aldehyde-like VOCs from indoor air

Method and apparatus for regenerating deactivated denitration catalyst

Silicon carbide porous body and method for producing the same

Patents Applicationslast 30 patents

AIR PURIFICATION MODULE AND REFRIGERATOR COMPRISING THE SAME

COMPLEX OXIDE AND METHOD FOR PRODUCING THE SAME

NOVEL NICKEL FOAM HAVING HIERARCHICAL PORE STRUCTURE, METHOD OF PRO...

CATALYST FOR THE ABATEMENT OF AMMONIA FROM THE EXHAUST OF GASOLINE...

ENHANCED CO2 ADSORPTION USING TRANSITION METALS SUCH AS RU AND NI A...

ZEOLITIC MATERIAL HAVING A CHA-LIKE FRAMEWORK STRUCTURE AND SYNTHES...

SCRF COATINGS

PREPARATION METHOD AND APPLICATION OF COATED VANADIUM-TUNGSTEN-TITA...

PHOSPHOR-TRANSITION METAL-PHOTOCATALYST HYBRID COMPOSITE MATERIAL,...

HIGHLY DISPERSED METAL SUPPORTED OXIDE AS NH3-SCR CATALYST AND SYNT...

GASOLINE ENGINE EXHAUST GAS PURIFYING CATALYST FILTER

VALVE ARRANGEMENT FOR SPLIT-FLOW CLOSE-COUPLED CATALYST

TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS

RARE EARTH ELEMENT CONTAINING ZEOLITIC MATERIAL HAVING THE AEI FRAM...

EXHAUST GAS TREATMENT SYSTEM FOR REDUCING AMMONIA EMISSIONS FROM MO...

CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTRATI...

TINY TRANSITION METAL INCORPORATED CATALYSTS FOR GASOLINE ENGINE EX...

METHOD FOR PRODUCING GASOLINE PARTICULATE FILTER

CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTERIN...

METHODS AND SYSTEMS FOR PROCESSING GAS STREAMS

COPPER CHA ZEOLITE CATALYSTS

AIR PURIFICATION MODULE AND AIR PURIFICATION SYSTEM INCLUDING THE SAME

FIRED EQUIPMENT EXHAUST RECOVERY SYSTEM

METHOD AND APPARATUS FOR LOW TEMPERATURE REGENERATION OF ACID GAS U...

PARTICULATE FILTER

Self-Validating Purification System with Automated Operational and...

COMPLEX OXIDE AND METHOD OF PRODUCING THE SAME

PARTICLES FOR EXHAUST GAS PURIFICATION CATALYST

Green Synthesis of Salicylaldehydate-Metal-Organic Frameworks and A...

PROCESS FOR PREPARING A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE AEI