30392 ⎘
Catalysts; Metals or compounds thereof Rare earth metals
Exhaust Gas-Purifying Catalyst
#302Catalyst and Method for Manufacturing Catalyst for Use in Exhaust Emission Control
#303Goldcatalyst on Ceria-Containing Support
#304System for continuous removal of a specific gas from a flowing mixture of gases
#305Selective catalytic reduction type catalyst
#306Catalysts for treating acid and halogen gases and production methods thereof
#307Reactor system for reducing NOemissions from boilers
#308Platinum Based Catalyst for Oxidation/Reduction Reaction and Its Use
#309EXHAUST GAS PURIFICATION CATALYST AND MANUFACTURING METHOD THEREOF
#310Catalyst supporting honeycomb and method of manufacturing the same
#311Exhaust gas purifying catalyst and method of producing the same
#312Catalyst for exhaust gas purification and exhaust gas purification apparatus
#313Mixed particles and honeycomb structure for gas conversion apparatus
#314Oxidation catalysts
#315Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter
#316Exhaust gas treatment catalyst
#317Catalytic material and catalyst for purifying exhaust gas component
#318Preparation of manganese oxide-cerium oxide-supported nano-gold catalyst and the application thereof
#319Exhaust gas purifying catalyst and manufacturing method thereof
#320Exhaust gas-purifying catalyst
#321Exhaust gas purging catalyst and method for producing the exhaust gas purging catalyst
#322CATALYST FOR PURIFICATION OF EXHAUST GAS
#323Fibrous Catalyst
#324Method for Producing Heterogeneous Catalysts Containing Metal Nanoparticles
#325Decomposing catalyst for perfluorinated compound, carbon hydrofluoride, perchloro-carbon and carbon hydrochloride gas compounds and method of producing it
#326Exhaust-gas-purifying catalyst
#327Oxidation catalyst for purifying exhaust gas
#328Ce-Zr-R-O CATALYSTS, ARTICLES COMPRISING THE Ce Zr R O CATALYSTS AND METHODS OF MAKING AND USING THE Ce-Zr-R-O CATALYSTS
#329Catalyst carrier and catalyst using the same
#330Method and device for catalytic oxidation and reduction of gases and vapours by crystalline compounds of heavy metals and rare earths
#331Catalyst for Purifying Exhaust Gases
#332Exhaust gas catalytic conversion system
#333Catalyst containing little or no rhodium for purifying exhaust gases of internal combustion engine
#334Layered catalyst composite
#335Layered catalyst composite
#336Phosgard, a new way to improve poison resistance in three-way catalyst applications
#337Exhaust emission control device
#338Composition Based On Oxides Of Zirconium, Praseodymium, Lanthanum Or Neodymium, Method For The Preparation And Use Thereof In A Catalytic System
#339Diesel exhaust treatment system catalyst monitoring
#340Diesel particulate control
#341Composition for reducing O emissions in FCC regeneration process
#342Exhaust gas purifying catalyst and exhaust gas purifying method
#343Catalyst and method for catalytic reduction of nitrogen oxides
#344Exhaust gas purification catalyst
#345Catalyst composition for diesel particulate filter
#346CE-ZR based solid solutions and methods for making and using the same
#347Oxidation catalyst for cleaning exhaust gas
#348Exhaust gas purifying catalyst composition containing zeolite for reducing hydrogen sulfide
#349Soot oxidation catalyst and method of making
#350Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide
#351Catalysts to reduce carbon monoxide such as in the mainstream smoke of a cigarette
#352Zeolite-Containing Oxidation Catalyst and Method of Use
#353Process for producing metal oxide particle and exhaust gas purifying catalyst
#354Zirconia core particles coated with ceria particles, production process thereof and exhaust gas purifying catalyst
#355DIESEL PARTICULATE FILTER
#356Oxygen storage material, process for its preparation and its application in a catalyst
#357Oxidation catalyst for cleaning exhaust gas
#358EXHAUST GAS PURIFICATION CATALYST
#359Exhaust gas purifying catalyst, metal oxide particle and production process thereof
#360Process for the production of hydrogen
#361Catalyst
#362Catalyst, a method of using a catalyst, and an arrangement including a catalyst, for controlling NO and/or CO emissions from a combustion system without using external reagent
#363Catalyst and producing method thereof
#364Purification catalyst for exhaust gas, production method therefor, and purification catalyst device for automobile exhaust gas
#365Catalyst, a method of using a catalyst, and an arrangement including a catalyst, for controlling NO and/or CO emissions from a combustion system without using external reagent
#366Precious metal catalyst stabilized with iron oxide for the removal of pollutants from exhaust gases from leanburn engines
#367Exhaust gas purifying catalyst and production process thereof
#368Exhaust gas catalyst composition
#369Ceric oxide and method for production thereof, and catalyst for exhaust gas clarification
#370DESULFURIZATION AND NOVEL COMPOSITIONS FOR SAME
#371Inorganic oxide, exhaust gas purifying catalyst carrier, and exhaust gas purifying catalyst
#372Stabilized flash calcined gibbsite as a catalyst support
#373Catalyst for oxidation emissions from compressed natural gas vehicles
#374Lifting device and method of use thereof
#375Exhaust gas purification catalyst and catalyst-equipped diesel particulate filter
#376Oxygen-donor and catalytic coatings of metal oxides and metals
#377Hybrid device for removing soot particles from diesel exhaust gases
#378Catalyst for clarifying exhaust gas and method for preparation thereof, and exhaust gas clarification catalyst device for vehicle
#379Alumina-based perovskite catalysts and catalyst supports
#380Gas sorbents on the basis of intermetallic compounds and a method for producing the same
#381System and method of NOabatement
#382Exhaust gas purifying catalyst, and method for producing the same
#383Exhaust system for a lean-burn ic engine
#384Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter
#385Trifunctional catalyst for sulphur transfer, denitrogenation and combustion promoting and a method for preparing the same
#386Exhaust gas purification system
#387Oxygen storage material, process for its preparation and its application in a catalyst
#388Exhaust gas purification catalyst and oxygen storage component for the same
#389Exhaust gas treatment catalyst
#390Zeolite-containing oxidation catalyst and method of use
#391Purification catalyst for exhaust gas, production method therefor, and purification catalyst device for automobile exhaust gas
#392Catalyst carrier and method of producing same
#393Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst and lightly catalyzed diesel particulate filter
#394Catalyst carrier and method of producing same
#395Purification catalyst for exhaust gas, production method therefor, and purification catalyst device for exhaust gas
#396Desulfurization and novel compositions for same
#397Exhaust gas purification catalytic material and method for fabricating the same
#398Exhaust gas purifying catalyst
#399Catalytic destruction of halogenated hydrocarbons
#400Catalyst and method of making the same
#401Reformer system, a method of producing hydrogen in the reformer system, and a method of using the reformer system