33348 ⎘
Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts; Impregnation, coating or precipitation; Multiple impregnation or coating Coatings comprising several layers
SHAPED CATALYST BODY FOR MANUFACTURING SYNTHETIC GAS, METHOD FOR MANUFACTURING SHAPED CATALYST BODY, AND METHOD FOR MANUFACTURING SYNTHETIC GAS USING SHAPED CATALYST BODY
#2Catalyst for Exhaust Gas Purification
#3COATED COMPONENTS FOR COKE ABATEMENT IN GAS TURBINE ENGINES
#4NH3 ABATEMENT WITH GREATER SELECTIVITY TO N2
#5A CATALYST FOR GENERATING HYDROGEN AND METHOD OF ITS PRODUCTION
#6CATALYST BODY FOR PURIFYING EXHAUST GAS OF GASOLINE ENGINE, AND EXHAUST GAS PURIFICATION SYSTEM USING SAME
#7A DIESEL OXIDATION CATALYST AND A METHOD FOR ITS MANUFACTURE
#8PHOTOCATALYTIC CO2 REDUCTION WITH CO-CATALYST DECORATED NANOSTRUCTURES
#9SYSTEM AND METHOD FOR ATMOSPHERIC PRESSURE METHANE ENRICHMENT
#10COMPOSITIONS FOR AND METHOD OF MAKING METHANE ABATEMENT CATALYSTS
#11CATALYST FOR OXIDATIVE DEHYDROGENATION REACTION AND METHOD FOR PRODUCING SAME
#12EXHAUST GAS PURIFICATION CATALYST
#13EXHAUST GAS PURIFICATION CATALYST, METHOD FOR PURIFYING EXHAUST GAS, AND METHOD FOR PRODUCING EXHAUST GAS PURIFICATION CATALYST
#14COMPOSITE CATALYST, AIR PURIFICATION DEVICE INCLUDING THE SAME, AND METHOD OF PREPARING THE COMPOSITE CATALYST
#15LAYERED AND PARTITIONED CATALYST ARTICLE
#16Copper and Manganese Containing Chabazite SCR Catalyst for N2O Reduction
#17PHOTOCATALYST MEMBER
#18GENERAL METHOD FOR GROWING TRANSITION METAL CATALYST NANOPARTICLES WITH SIZES OF SINGLE-DIGIT NANOMETERS ON DIELECTRIC OXIDES
#19TIN OXIDE MULTILAYER FILM WITH CATALYST LAYER AND METHOD FOR FORMING SAME
#20Catalyst for Reforming Methane and Method for Producing Same
#21EXHAUST GAS PURIFICATION CATALYTIC DEVICE
#22GLASS INSULATION FILM THAT UTILIZES NEGATIVE IONS TO REMOVE FORMALDEHYDE AND PREPARATION METHOD THEREOF
#23RHODIUM-FREE TWC CATALYTIC ARTICLE
#24EXHAUST GAS PURIFICATION CATALYST DEVICE
#25CATALYST FOR EXHAUST GAS PURIFICATION AND EXHAUST GAS PURIFICATION METHOD USING SAME
#26NEAR INFRARED PHOTOCATALYST BASED ON TIO2-COATED GOLD NANOPARTICLES
#27ZONED THREE-WAY CONVERSION CATALYSTS COMPRISING PLATINUM, PALLADIUM, AND RHODIUM
#28POROUS CARBON MATERIAL COMPOSITES AND THEIR PRODUCTION PROCESS, ADSORBENTS, COSMETICS, PURIFICATION AGENTS, AND COMPOSITE PHOTOCATALYST MATERIALS
#29HYDROGEN PERMEABLE, INTERMETALLIC DIFFUSION BARRIERS USED IN BODY-CENTERED CUBIC METAL MEMBRANES
#30EXHAUST GAS PURIFICATION DEVICE
#31Methane-Reforming Catalyst and Method for Producing Same
#32Catalyst for Gas-Phase Oxidation of 1,2,4,5-Tetraalkylbenzene, Preparation Method for and Application of Catalyst, and Preparation Method for Benzene-1,2,4,5-Tetracarboxylic Dianhydride
#33FILTER FOR AIR PURIFICATION AND MANUFACTURING METHOD THEREOF
#34ALUMINUM NITRIDE CERAMIC, AND PREPARATION METHOD THEREOF
#35Catalyst for Methane Reforming, and Preparation Method Therefor
#36PHOTOCATALYTIC LAYER ARRANGEMENT AND METHOD FOR PRODUCING SUCH A LAYER ARRANGEMENT
#37CATALYST FOR AROMATIZATION OF ALKANES HAVING 4 TO 7 CARBON ATOMS, PROCESS OF MAKING, AND PROCESS OF AROMATICS PREPARATION BY USING THEREOF
#38CONVERTING STRANDED NATURAL GAS TO CARBON PARTICLES
#39A CATALYTICALLY ACTIVE PRODUCT, A METHOD OF PRODUCING SUCH A PRODUCT AND A REACTOR COMPRISING SAID PRODUCT
#40EXHAUST GAS PURIFICATION CATALYST AND EXHAUST GAS PURIFICATION SYSTEM
#41METHOD AND APPARATUS FOR PRODUCING CARBON NANOTUBE AGGREGATES
#42Catalyst for aromatization of alkanes having 4 to 7 carbon atoms, process of making, and process of aromatics preparation by using thereof
#43PHOSPHOR-TRANSITION METAL-PHOTOCATALYST HYBRID COMPOSITE MATERIAL, METHOD FOR PREPARING THE SAME, AND FILTER USING THE SAME
#44METAL-DECORATED BARIUM CALCIUM ALUMINUM OXIDE CATALYST FOR NH3 SYNTHESIS AND CRACKING AND METHODS OF FORMING THE SAME
#45PLATINUM GROUP METAL CATALYST COMPOSITION FOR TWC APPLICATION
#46SOLID POROUS PENTACIL-ZEOLITE COMPOSITE MATERIALS
#47EMBEDDING OF CATALYTICALLY ACTIVE NANOPARTICLES INTO SUPERSTRUCTURES OF PLASMONIC NANOPARTICLES TO ENHANCE THE PHOTOCATALYTIC ACTIVITY
#48EXHAUST GAS PURIFICATION DEVICE AND METHOD FOR MANUFACTURING EXHAUST GAS PURIFICATION DEVICE
#49Multifunctional catalyst for hydrocarbon oxidation and selective catalytic reduction of NOx
#50METHOD FOR PREPARING METAL CATALYST DEPOSITED WITH LAYER FILM BY ALD PROCESS AND METAL CATALYST THEREOF
#51ZONED CATALYTIC ARTICLE
#52THREE-WAY DIESEL CATALYST FOR COLD START TECHNOLOGY
#53PHOTOCATALYTIC SYSTEM FOR ENANTIO-SELECTIVE ENRICHMENT
#54CATALYST FOR PRODUCING DIBASIC AMINE BY HYDROGENATION OF DIBASIC NITRILE, A PROCESS FOR PREPARING THE SAME AND USE THEREOF
#55MULTIDIMENSIONAL MULTILAYERED UPCONVERSION NANOARCHITECTONICS WITH TUNEABLE ND CONTENT FOR EFFICIENT PHOTOCATALYTIC PHENOLIC DEGRADATION UNDER AMBIENT CONDITIONS
#56Rhodium-containing layered catalyst structures and methods of making the same
#57COMPOSITE FOR AIR PURIFICATION, METHOD OF MANUFACTURING THE SAME, AND FILTER INCLUDING THE SAME
#58Fischer-tropsch catalyst
#59PERFORMANCE ENHANCEMENT OF A PLATINUM-CONTAINING CATALYST VIA EXHAUST GAS HYDROGEN ENRICHMENT
#60EMISSION CONTROL CATALYST ARTICLE WITH ENRICHED PGM ZONE, METHOD AND APPARATUS TO PRODUCE THE SAME
#61THREE-WAY CONVERSION CATALYTIC ARTICLE
#62LAYERED CATALYTIC ARTICLE AND PROCESS FOR PREPARING THE CATALYTIC ARTICLE
#63Near infrared photocatalyst based on TiO-coated gold nanoparticles
#64OXIDATION CATALYST COMPRISING A PLATINUM GROUP METAL AND A BASE METAL OR METALLOID OXIDE
#65PHOTOCATALYST DEVICE, METHOD FOR MANUFACTURING PHOTOCATALYST DEVICE, AND GAS PRODUCTION DEVICE
#66Catalyst for purification of exhaust gas and production method thereof
#67ELECTRODE HAVING SINTERED GOLD NANOSTRUCTURE
#68EXHAUST GAS PURIFICATION CATALYST
#69EXHAUST GAS PURIFICATION CATALYST SYSTEM
#70CATALYST FOR FOOD PROCESSING USE, FOOD PROCESSING APPARATUS, FOOD PROCESSING METHOD, AND METHOD FOR PRODUCING CATALYST FOR FOOD PROCESSING USE
#71Tandem catalysis for alkane and alcohol dehydrogenation coupled to selective hydrogen combustion
#72PHOTOCATALYTICALLY ACTIVE PARTICULATE MATERIAL BASED ON ZNS, METHOD FOR THE PRODUCTION AND USE THEREOF
#73DOPING GRADIENT-BASED PHOTOCATALYSIS
#74Catalyst and catalyst group
#75EXHAUST GAS TREATMENT SYSTEM COMPRISING A MULTIFUNCTIONAL CATALYST
#76Alkane Dehydrogenation Catalyst and Methods of Converting Alkanes to Alkenes
#77PREPARATION METHOD OF PHOTOLUMINESCENT PHOTOCATALYTIC BEADS FOR DECOMPOSITION OF HARMFUL SUBSTANCES AND REMOVAL OF VIRUSES, AND PHOTOCATALYST BEADS OBTAINED FROM THE METHOD
#78COMPRESSED NATURAL GAS COMBUSTION AND EXHAUST SYSTEM
#79METHOD FOR PREPARING SINGLE-ATOM, ATOMIC CLUSTER OR SINGLE-MOLECULAR CATALYST FOR OXIDATIVE COUPLING OF METHANE USING CHEMICAL VAPOR DEPOSITION
#80A SELECTIVE CATALYTIC REDUCTION CATALYST FOR THE TREATMENT OF AN EXHAUST GAS
#81Emissions Treatment Articles With Magnetic Susceptor Material and Catalytic Material
#82A SELECTIVE CATALYTIC REDUCTION CATALYST AND A PROCESS FOR PREPARING A SELECTIVE CATALYTIC REDUCTION CATALYST
#83LAYERED ZONE-COATED DIESEL OXIDATION CATALYSTS FOR IMPROVED CO/HC CONVERSION AND NO OXIDATION
#84Precious metal catalysts fabricated using reverse loading and metal shuttling
#85Carbon fiber composites and method for producing the same
#86A METHOD OF PRODUCING A CERAMIC SUPPORT AND A CERAMIC SUPPORT
#87AMMOXIDATION CATALYST FOR PROPYLENE, MANUFACTURING METHOD OF THE SAME CATALYST, AMMOXIDATION METHOD USING THE SAME CATALYST
#88Multilayer mixed oxide supported catalyst for oxidative coupling of methane
#89Catalyst for use in the selective catalytic reduction (SCR) of nitrogen oxides
#90Methods for exhaust gas purification
#91CATALYST FOR THE ABATEMENT OF AMMONIA AND NITROGEN OXIDE EMISSIONS FROM THE EXHAUST GASES OF COMBUSTION ENGINES
#92CATALYST FOR PRODUCING ISOPROPYLBENZENE AND THE PRODUCTION METHOD AND USE THEREOF
#93Manganese-containing diesel oxidation catalyst
#94High efficiency combined hydrocarbon and ozone converter
#95Manganese-containing diesel oxidation catalyst
#96METHOD FOR DEPOSITING METAL NANOPARTICLES ON A TEXTILE WEB BY PHOTOCATALYSIS, AND CORRESPONDING TEXTILE WEB
#97CATALYTIC PLASMONIC NANOMATERIAL
#98LAYERED TRI-METALLIC CATALYTIC ARTICLE AND METHOD OF MANUFACTURING THE CATALYTIC ARTICLE
#99Methane Oxidation Catalyst and Method of Using Same
#100Hydrogenation catalyst used in amide compound hydrogenation and method for producing amine compound using same
#101METHOD FOR PRODUCING MOTOR VEHICLE EXHAUST GAS CATALYSTS
#102Dielectric multilayer film, method for producing same and optical member using same
#103Palladium diesel oxidation catalyst
#104Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems
#105Catalyst
#106Catalyst for use in the selective catalytic reduction (SCR) of nitrogen oxides
#107Binder composition for enhanced catalyst washcoat adhesion
#108Homogeneous catalytic fiber coatings and methods of preparing same
#109Passive nitrogen oxide adsorber having oxidation-catalytically active function
#110NOx ADSORBER CATALYST
#111Exhaust gas purifying catalyst
#112Exhaust gas purifying catalyst
#113Catalytic article and methods of manufacturing and using the same
#114Nanofiber air filter medium with high adsorption performance and preparation method
#115Nitrous oxide removal catalysts for exhaust systems
#116Catalytic composition with added copper trapping component for NOx abatement
#117Layered catalysts composition and catalytic article and methods of manufacturing and using the same
#118Catalytic washcoat with added alumina for NOx abatement
#119Method for making photocatalytic structure
#120Method for manufacturing catalysis reactant having high efficiency catalysis for thermal reaction
#121Three-way conversion catalyst in gasoline-natural gas applications
#122HYBRID MATERIAL AND METHOD FOR THE PRODUCTION THEREOF
#123Fabricating Porous Metallic Coatings Via Electrodeposition and Compositions Thereof
#124Ammonia slip catalyst with in-situ PT fixing
#125Alkane dehydrogenation catalyst and methods of converting alkanes to alkenes
#126Palladium-platinum system for use as hydrogen storage material and/or electrocatalyst, preferably in fuel-cells
#127Exhaust-gas purification system of internal combustion engine
#128Catalyst of platinum/zirconium dioxide/SBA-15 and method for preparing the same
#129Combination of Pseudobrookite Oxide and Low Loading of PGM as High Sulfur-Resistant Catalyst for Diesel Oxidation Applications
#130SYSTEM AND METHOD FOR SYNTHESIZING GRAPHENE SUPPORTED PHOTOCATALYTIC NANOMATERIALS FOR AIR PURIFICATION
#131METHOD OF PRODUCING CYLINDRICAL FILM-COATED HONEYCOMB STRUCTURE AND METHOD OF PRODUCING CATALYST
#132Precious metal catalysts fabricated using reverse loading and metal shuttling
#133SCR catalyst for the treatment of an exhaust gas of a diesel engine
#134Advanced NOreduction catalysts
#135Metal porous body, water vapor reformer including the same, and method for manufacturing metal porous body
#136Palladium/zeolite-based passive nitrogen oxide adsorber catalyst for purifying exhaust gas
#137STRUCTURED CATALYSTS FOR PRE-REFORMING HYDROCARBONS
#138Single brick SCR/ASC/PNA/DOC close-coupled catalyst
#139Catalytically active particulate filter
#140Catalyst, carbon dioxide reducing method, and apparatus for reducing carbon dioxide
#141CATALYST FOR REMOVING NITROGEN OXIDE AND MANUFACTURING METHOD THEREOF
#142Exhaust gas purification catalyst device
#143Thermally stable monolith catalysts for methane reforming and preparing method of the same
#144NOx-trapping catalyst having non-platinum-group-metal NOx-trapping layer
#145Catalytic article and exhaust gas treatment systems
#146Manganese-containing diesel oxidation catalyst
#147Catalyst for oxidative dehydrogenation reaction, and method for producing same
#148Contaminant-activated photocatalysis
#149Integrated catalyst system for stoichiometric-burn natural gas vehicles and preparation method therefor
#150CATALYST COMPRISING PT, NI, AND RU
#151Graphene pellicle lithographic apparatus
#152Multi-region TWC for treatment of exhaust gas from gasoline engine
#153Phosphorus compound-containing exhaust gas purifying catalyst
#154PASSIVE NITROGEN OXIDE ADSORBER
#155EXHAUST GAS PURIFICATION CATALYST DEVICE
#156Four-way conversion catalyst having improved filter properties
#157DIESEL OXIDATION CATALYST
#158Surface-treated silicoaluminophosphate molecular sieve
#159Near infrared photocatalyst based on TiO-coated gold nanoparticles
#160Exhaust gas purification catalyst
#161Catalyst of platinum/zirconium dioxide/SBA-15 and method for preparing p-chloroaniline using the same
#162Ceramic articles with bleed-through barrier and methods of manufacture thereof
#163Metal-decorated barium calcium aluminum oxide catalyst for NH3 synthesis and cracking and methods of forming the same
#164Cobalt oxide film upon electron sink
#165CATALYST SUPPORT STRUCTURE AND METHOD FOR MANUFACTURING SAME
#166Use of a palladium/platinum/zeolite-based catalyst as passive nitrogen oxide adsorber for purifying exhaust gas
#167Photocatalytic structure and method for making the same
#168Zeolite membrane structure
#169Nitrous oxide removal catalysts for exhaust systems
#170Phosphorus resistant three-way catalyst
#171Coating apparatus and method
#172ASC with platinum group metal in multiple layers
#173NOx ADSORBER CATALYST
#174Oxidation catalyst for a compression ignition engine
#175Catalytically active particulate filter
#176Device for treating exhaust gas from engine and method for manufacturing said device
#177PGM catalyst coupled with a non-PGM catalyst with HC oxidation capability
#178Exhaust gas purifying catalyst
#179MULTI-LAYER NITROGEN OXIDE STORAGE CATALYST WITH MANGANESE
#180Integrated emissions control system
#181CATALYST FOR REDUCTION OF NITROGEN OXIDES
#182Diesel oxidation catalyst containing manganese
#183Catalyst and catalyst group
#184Passive NOadsorber
#185Visible light responsive titanium dioxide nanowire/metal organic skeleton/carbon nanofiber membrane and preparation method and application thereof
#186Oxidation catalyst for internal combustion engine exhaust gas treatment
#187CATALYST COMPOSITIONS
#188Three-way catalyst
#189Passive NOadsorber
#190Palladium diesel oxidation catalyst
#191CATALYTIC METAL FIBER FELT AND ARTICLES MADE THEREFROM
#192SCR catalyst device containing vanadium oxide and molecular sieve containing iron
#193Catalyst system and process for conversion of a hydrocarbon feed utilizing the catalyst system
#194Tetra-functional catalyst for the oxidation of NO, the oxidation of a hydrocarbon, the oxidation of NH3 and the selective catalytic reduction of NO
#195Three-way catalyst for purifying gasoline engine exhaust gas
#196Catalyst article for use in an emission treatment system
#197NH3 OVERDOSING-TOLERANT SCR CATALYST
#198OXIDATION CATALYST FOR A DIESEL ENGINE EXHAUST
#199Exhaust gas purification catalyst for internal combustion engine, and exhaust gas purifying method using exhaust gas purification catalyst
#200Ammonia slip catalyst with in-situ PT fixing
#201METHOD FOR PRODUCING OLIGOSILANE AND APPARATUS FOR PRODUCING OLIGOSILANE
#202Method for the removal of nitrous oxide from off gas in presence of catalyst comprising an Fe-AEI zeolite material essentially free of alkali metal
#203Manganese-containing diesel oxidation catalyst
#204Diesel oxidation catalyst and exhaust system
#205High capacity structures and monoliths via paste imprinting
#206Oxidation catalyst for treating the exhaust gas of a compression ignition engine
#207CATALYST COMPRISING BIMETALLIC PLATINUM GROUP METAL NANOPARTICLES
#208Zeolite catalyst containing metals
#209PASSIVE NOX ADSORBER
#210Photocatalyst laminate
#211Particle filter having SCR-active coating
#212Oxidation catalyst for a diesel engine exhaust
#213Oxidation catalyst for a diesel engine exhaust
#214Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams
#215Catalytic coatings, methods of making and use thereof
#216NOtrap
#217Selective catalytic reduction articles and systems
#218Catalysed substrate monolith
#219Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems
#220Three-zone diesel oxidation catlayst
#221CORE/SHELL CATALYST PARTICLES AND METHOD OF MANUFACTURE
#222Solid Carbon Nanotube Forests and Methods for Producing Solid Carbon Nanotube Forests
#223CATALYST FOR LEAN BURN
#224EXHAUST GAS PURIFICATION CATALYST
#225POROUS CERAMIC BODY TO REDUCE EMISSIONS
#226EXHAUST GAS PURIFYING CATALYST
#227CORE/SHELL HYDROCARBON TRAP CATALYST AND METHOD OF MANUFACTURE
#228Exhaust gas purification device
#229METHOD FOR PRODUCING CARBON NANOSTRUCTURE AGGREGATE AND CARBON NANOSTRUCTURE AGGREGATE
#230ALKYLENE OXIDE CATALYST AND USE THEREOF
#231Process for manufacturing an exhaust system and exhaust system
#232Oxidation catalyst device for exhaust gas purification
#233Exhaust gas purifying catalyst
#234Exhaust gas purification catalyst
#235Fabricating Porous Metallic Coatings Via Electrodeposition and Compositions Thereof
#236Exhaust-gas purifying catalyst and manufacturing method therefor
#237Supported catalyst and method of producing fibrous carbon nanostructures
#238Exhaust gas treatment systems utilizing a single electrically heated catalyst
#239Method of making and separating a propylene/ethylene mixture from butene
#240Catalyst-containing oxygen transport membrane
#241Integrated SCR and ammonia oxidation catalyst systems
#242CATALYTICALLY ACTIVE FILTER FOR USE IN HOT GAS FILTRATION, A PROCESS FOR PREPARING THE FILTER AND A METHOD FOR SIMULTANEOUS REMOVAL OF SOLID PARTICLES AND UNDESIRED CHEMICAL COMPOUNDS FROM GAS STREAMS
#243Method for making a catalyst and cracking a hydrocarbon stream to form propylene/ethylene
#244Method of treating butene to form propylene/ethylene mixture
#245Method of applying a multilayer wet-on-wet coating to a substrate
#246Silicon-titanium dioxide-polypyrrole three-dimensional bionic composite material based on hierarchical assembly and use thereof
#247Compositions for passive NOx adsorption (PNA) systems and methods of making and using same
#248Single brick SCR/ASC/PNA/DOC close-coupled catalyst
#249Catalyst system for lean gasoline direct injection engines
#250Preparation method of a non-woven fibrous material-based honeycomb catalyst
#251Diesel oxidation catalyst and exhaust system
#252Diesel oxidation catalyst and exhaust system
#253Membrane template synthesis of microtube engines
#254Semiconductor-metal nanoparticle hybrids with natural and artificial proton pump for hydrogen production
#255Multi-layer catalyst composition for internal combustion engines
#256Method of forming a self-cleaning film system
#257MULTI-LAYERED WATER-SPLITTING PHOTOCATALYST HAVING A PLASMONIC METAL LAYER WITH OPTIMIZED PLASMONIC EFFECTS
#258NOadsorber catalyst
#259NOx adsorber catalyst
#260Three layer NOadsorber catalyst
#261Exhaust gas purification catalyst
#262Method for cracking butene
#263Fluidized-bed cracking of butene to form propylene and ethylene
#264ASC with platinum group metal in multiple layers
#265Catalyst article for use in an emission treatment system
#266SCR with turbo and ASC/DOC close-coupled system
#267Hydrogenation catalyst, its method of preparation and use
#268Exhaust gas purifying catalyst
#269Oxidation catalyst for a compression ignition engine
#270Exhaust treatment catalysts with enhanced hydrothermal stability and low-temperature activity
#271Honeycomb catalyst for removal of nitrogen oxides in flue and exhaust gasses and method of preparation thereof
#272Exhaust gas purification catalyst
#273Process for the incineration of activated coal-supported PGM catalysts
#274Ion exchanged synthetic phyllosilicate as SCR catalyst
#275Exhaust gas purifying catalyst
#276Exhaust gas treatment catalysts
#277EXHAUST GAS PURIFYING CATALYST
#278Device for catalytic conversion having a reduced activation time
#279Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC
#280Catalyst for purifying the exhaust gases of diesel engines
#281Sinter-resistant stable catalyst systems by trapping of mobile platinum group metal (PGM) catalyst species
#282Diesel oxidation catalyst
#283Lean NOx Trapping Materials, Washcoats, and Methods of Making and Using The Same
#284Method of producing propylene and ethylene with a core-shell ZSM catalyst
#285Reforming catalyst and a process for preparation thereof
#286THREE WAY CATALYST HAVING AN NH3-SCR ACTIVITY, AN AMMONIA OXIDATION ACTIVITY AND AN ADSORPTION CAPACITY FOR VOLATILE VANADIUM AND TUNGSTEN COMPOUNDS
#287Hydrogenation catalyst, its method of preparation and use
#288Layered automotive catalyst composites
#289Exhaust-gas-purifying system of internal combustion engine, method of using exhaust-gas-purifying catalyst and method of controlling air-fuel ratio
#290Porous ceramic body to reduce emissions
#291Preparation method of alumina-carbon nano tube composite powder material
#292NOx ADSORBER CATALYST
#293Catalyzed soot filter for use in passive selective catalytic reduction
#294PALLADIUM-PLATINUM SYSTEM FOR USE AS HYDROGEN STORAGE MATERIAL AND/OR ELECTROCATALYST, PREFERABLY IN FUEL-CELLS
#295NHoverdosing-tolerant SCR catalyst
#296PREPARATION METHOD OF PLATINUM/TIN/METAL/ALUMINA CATALYST FOR DIRECT DEHYDROGENATION OF N-BUTANE AND METHOD FOR PRODUCING C4 OLEFINS USING SAID CATALYST
#297LTA catalysts having extra-framework iron and/or manganese for treating exhaust gas
#298Multifunctional filters for diesel emission control
#299Exhaust gas purification catalyst
#300Exhaust purification apparatus for internal combustion engine