138153 ⎘
Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having more than one coating layer, e.g. multi-layered coatings
CATALYST FOR THE TREATMENT OF AN EXHAUST GAS STREAM CONTAINING ONE OR MORE OF FORMALDEHYDE, NITROGEN OXIDE (NO), AND HYDROCARBONS COMPRISING MN SUPPORTED ON A CUO-AL2O3 MIXED OXIDE
#2Catalyst for Exhaust Gas Purification
#3CU ZEOLITE SELECTIVE CATALYTIC REDUCTION CATALYSTS AND METHODS FOR EXHAUST GAS TREATMENT
#4NH3 ABATEMENT WITH GREATER SELECTIVITY TO N2
#5A DIESEL OXIDATION CATALYST AND A METHOD FOR ITS MANUFACTURE
#6CATALYTIC WALL FLOW FILTER
#7Catalytic wall-flow filter
#8RHODIUM-FREE TWC CATALYTIC ARTICLE
#9CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTRATION EFFICIENCY
#10ZONED THREE-WAY CONVERSION CATALYSTS COMPRISING PLATINUM, PALLADIUM, AND RHODIUM
#11EXHAUST GAS PURIFICATION CATALYST
#12CATALYTIC WALL FLOW FILTER
#13EXHAUST GAS PURIFICATION CATALYST DEVICE
#14Catalytic Article for Ammonia Slip Removal From Diesel Exhaust Aftertreatment Systems With Low Weight and Faster Heating
#15Catalytic wall flow filter
#16Particulate filter
#17PARTICULATE FILTER
#18SULFUR-CONTAINING ORGANIC COMPOUND ASSISTED METAL NANOPARTICLE SYNTHESIS FOR THREE-WAY CATALYSIS APPLICATION
#19AMMONIA SLIP CATALYST FILTER
#20AN AMMONIA OXIDATION CATALYST AND METHODS FOR ITS PREPARATION
#21Exhaust gas treatment system including a multifunctional catalyst
#22THREE-WAY DIESEL CATALYST FOR COLD START TECHNOLOGY
#23PERFORMANCE ENHANCEMENT OF A PLATINUM-CONTAINING CATALYST VIA EXHAUST GAS HYDROGEN ENRICHMENT
#24LAYERED CATALYTIC ARTICLE AND PROCESS FOR PREPARING THE CATALYTIC ARTICLE
#25OXIDATION CATALYST COMPRISING A PLATINUM GROUP METAL AND A BASE METAL OR METALLOID OXIDE
#26Catalytically active particulate filter
#27Composite, zone-coated, dual-use ammonia (AMOX) and nitric oxide oxidation catalyst
#28Particulate filter
#29Exhaust gas purification catalyst device
#30LAYERED TRI-METALLIC CATALYTIC ARTICLE AND METHOD OF MANUFACTURING THE CATALYTIC ARTICLE
#31Palladium diesel oxidation catalyst
#32Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems
#33Exhaust gas purification device
#34TWC catalysts containing high dopant support
#35NOx ADSORBER CATALYST
#36Exhaust gas purifying catalyst
#37Exhaust gas purifying catalyst
#38Catalytic article and methods of manufacturing and using the same
#39Catalytic composition with added copper trapping component for NOx abatement
#40Layered catalysts composition and catalytic article and methods of manufacturing and using the same
#41Selective catalytic reduction catalyst on a filter substrate
#42Exhaust gas purification catalyst device
#43Exhaust gas purification catalyst
#44Exhaust gas purification catalyst
#45LNT layered catalyst for lean burn gasoline engine and exhaust gas purification apparatus using the same
#46Twc catalysts for gasoline engine exhaust gas treatments
#47Catalyst for exhaust gas purification
#48THREE-WAY-CATALYST
#49Exhaust gas purification catalyst
#50Exhaust gas purification catalyst
#51Nitrogen oxide sorbent and exhaust gas cleaning catalyst
#52Advanced NOreduction catalysts
#53Single brick SCR/ASC/PNA/DOC close-coupled catalyst
#54Exhaust gas purification catalyst device
#55Catalytically active particulate filter
#56Catalytically active particulate filter
#57NOx-trapping catalyst having non-platinum-group-metal NOx-trapping layer
#58Single-layer 3-way catalytic converter
#59Exhaust gas purification catalyst
#60Catalytic articles
#61Hydrogen-producing catalyst and exhaust gas purifying catalyst using same
#62Exhaust gas purification catalyst
#63Multi-layer three-way catalytic converter
#64Exhaust gas purification catalyst
#65Phosphorus resistant three-way catalyst
#66NOx ADSORBER CATALYST
#67Gasoline particulate filter
#68CATALYTIC DEVICE AND EXHAUST GAS PURIFICATION SYSTEM
#69NOVEL TWC CATALYSTS FOR GASOLINE EXHAUST GAS APPLICATIONS
#70SCR catalyst device containing vanadium oxide and molecular sieve containing iron
#71Exhaust gas-purifying catalyst
#72Exhaust gas-purifying catalyst
#73Exhaust gas purifying catalyst
#74MULTI-LAYER NITROGEN OXIDE STORAGE CATALYST WITH MANGANESE
#75Integrated emissions control system
#76TWC CATALYSTS CONTAINING HIGH DOPANT SUPPORT
#77Pt/Pd doc with enhanced CO oxidation, hydrocarbon oxidation and NO oxidation and improved sulfation/desulfation behavior
#78Hydrocarbon trap catalyst
#79Palladium diesel oxidation catalyst
#80AFTERTREATMENT CATALYSIS AT DECREASED EFFECTIVE LIGHT-OFF TEMPERATURES
#81Diesel oxidizing catalytic converter
#82Catalyst article for use in an emission treatment system
#83Passive NOx adsorber
#84Exhaust gas purification catalyst for internal combustion engine, and exhaust gas purifying method using exhaust gas purification catalyst
#85Diesel oxidation catalyst and exhaust system
#86Oxidation catalyst for treating the exhaust gas of a compression ignition engine
#87CATALYST COMPRISING BIMETALLIC PLATINUM GROUP METAL NANOPARTICLES
#88Catalyst for purification of exhaust gas from internal combustion engine and method for purification of exhaust gas using the catalyst
#89OXIDATION CATALYST FOR A DIESEL ENGINE EXHAUST
#90OXIDATION CATALYST FOR A DIESEL ENGINE EXHAUST
#91Oxidation catalyst for a diesel engine exhaust
#92Exhaust gas purifying catalyst
#93Oxidation catalyst for a diesel engine exhaust
#94OXIDATION CATALYST COMPRISING SULFUR COMPOUND
#95NOtrap
#96NH3 ABATEMENT WITH GREATER SELECTIVITY TO N2
#97Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems
#98Three-zone diesel oxidation catlayst
#99Exhaust gas purification underfloor catalyst and catalyst system
#100EXHAUST GAS PURIFICATION CATALYST
#101Oxidation catalyst device for exhaust gas purification
#102Exhaust gas purifying catalyst
#103Exhaust gas purification device
#104Exhaust gas after-treatment unit for an internal combustion engine
#105Single brick SCR/ASC/PNA/DOC close-coupled catalyst
#106Catalyst system for lean gasoline direct injection engines
#107Diesel oxidation catalyst and exhaust system
#108Diesel oxidation catalyst and exhaust system
#109NOadsorber catalyst
#110NOx adsorber catalyst
#111Three layer NOadsorber catalyst
#112Extruded honeycomb catalyst
#113Two-stage catalyst for removal of NOfrom exhaust gas stream
#114Platinum group metal and base metal on a molecular sieve for PNA-SCR-ASC close-coupled system
#115Selective catalytic reduction catalyst
#116SCR with turbo and ASC/DOC close-coupled system
#117REAR ON-WALL DESIGN SCRF
#118Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC
#119Catalyst for purifying the exhaust gases of diesel engines
#120THREE WAY CATALYST HAVING AN NH3-SCR ACTIVITY, AN AMMONIA OXIDATION ACTIVITY AND AN ADSORPTION CAPACITY FOR VOLATILE VANADIUM AND TUNGSTEN COMPOUNDS
#121Layered automotive catalyst composites
#122Method, multifunctional filter and system for the removal of particulate matter and noxious compounds from engine exhaust gas
#123Exhaust gas treatment system
#124Selective catalytic reduction filter devices having NOstorage capabilities
#125Oxidation catalyst for hydrocarbons produced by an internal combustion engine
#126NOtrap
#127DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM
#128DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM
#129Exhaust gas cleaning catalyst
#130EXHAUST SYSTEM FOR A COMPRESSION IGNITION ENGINE COMPRISING A WATER ADSORBENT MATERIAL
#131Exhaust gas purification catalyst
#132NOx adsorber catalyst
#133OXYGEN STORAGE CAPACITY OF NON-COPPER SPINEL OXIDE MATERIALS FOR TWC APPLICATIONS
#134Integrated LNT-TWC catalyst
#135Exhaust gas purification catalyst for internal combustion engine
#136Exhaust gas purification catalyst
#137Exhaust gas-purifying catalyst
#138Exhaust gas purification catalyst device, exhaust gas purification system, and method for detecting deterioration of exhaust gas purification catalyst device
#139NOx storage reduction catalyst
#140Catalyst for internal combustion engine exhaust gas purification, and system for same
#141Catalyst for reduction of nitrogen oxides
#142Control system for an internal combustion engine
#143Diesel oxidation catalyst having a capture region for exhaust gas impurities
#144Suppressing aging of platinum group metal particles in a catalytic converter
#145Oxidation catalyst for treating the exhaust gas of a compression ignition engine
#146Exhaust gas purification catalyst
#147Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC
#148Zoned exhaust system
#149Emissions reduction system
#150Diesel oxidation catalyst and use thereof in diesel and advanced combustion diesel engine systems
#151Calibration strategies to improve spinel mixed metal oxides catalytic converters
#152Catalyst device for exhaust gas purification and method for exhaust gas purification
#153Catalytic converter
#154Exhaust cleaning catalyst
#155Exhaust cleaning catalyst
#156Exhaust gas purification system and exhaust gas purification method
#157Catalyst system for exhaust gas purification and method for exhaust gas purification
#158Honeycomb structure
#159Zoned catalyst for treating exhaust gas
#160Zoned catalyst for treating exhaust gas
#161Catalyst converter
#162Catalytic converter
#163Catalytic converter
#164Exhaust purification system of internal combustion engine
#165Catalyst for reducing nitrogen oxides
#166Catalysed soot filter for treating the exhaust gas of a compression ignition engine
#167Exhaust gas purification apparatus for internal combustion engine
#168Integrated LNT-TWC catalyst
#169Exhaust gas purifying catalyst, method for producing same, and exhaust gas purification method using same
#170Exhaust gas catalyst
#171Oxidation catalyst for treating the exhaust gas of a compression ignition engine
#172Diesel oxidation catalyst and exhaust system
#173Diesel oxidation catalyst and exhaust system
#174Diesel oxidation catalyst and exhaust system
#175Exhaust system for a compression ignition engine comprising a water adsorbent material
#176Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function
#177Lean NOx trap diesel oxidation catalyst with hydrocarbon storage function
#178Three-way-catalyst system
#179Coating for reducing nitrogen oxides
#180Selective catalytic reduction catalyst system
#181Selective catalytic reduction catalyst system
#182Selective catalytic reduction catalyst system
#183Catalyst device for exhaust gas
#184Exhaust gas-purifying catalyst
#185Mixed phase oxide catalysts
#186Automotive catalyst composites having a two-metal layer
#187Catalytic converter of internal combustion engine and apparatus for purifying exhaust gas provided with the same
#188Extruded honeycomb catalyst
#189Catalysed soot filter for treating the exhaust gas of a compression ignition engine
#190Layered composite oxide, oxidation catalyst, and diesel particulate filter
#191Oxidation catalyst for treating the exhaust gas of a compression ignition engine
#192System and method of a catalytic reactor having multiple sacrificial coatings
#193Exhaust gas purification catalyst
#194Exhaust purification system of internal combustion engine
#195NOabsorber catalyst
#196Coated diesel particle filter
#197Exhaust purification system of internal combustion engine
#198Palladium solid solution catayst and methods of making
#199Catalyst for removing nitrogen oxides from the exhaust gas of diesel engines
#200Exhaust purification system of internal combustion engine
#201SCR on diesel particular filter and method for producing the same
#202Exhaust purification system of internal combustion engine
#203EXHAUST GAS PURIFICATION CATALYST
#204Exhaust purification system of internal combustion engine
#205CATALYTIC CONVERTERS, INSERT MATERIALS FOR CATALYTIC CONVERTERS, AND METHODS OF MAKING
#206Exhaust gas purification device
#207Exhaust gas aftertreatment installation and method
#208EXHAUST GAS PURIFICATION CATALYST APPARATUS USING SELECTIVE REDUCTION-TYPE CATALYST AND EXHAUST GAS PURIFICATION METHOD
#209PARTICULATE FILTER FOR VEHICLE AND EXHAUST SYSTEM USING THE SAME
#210Oxidation catalysts for engines producing low temperature exhaust streams
#211Catalyzed soot filter with layered design
#212CATALYST UNIT
#213CATALYST DEVICE
#214EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
#215Exhaust emission control device for internal combustion engine
#216APPARATUS FOR REMOVING MIXED NITROGEN OXIDES, CARBON MONOXIDE, HYDROCARBONS AND DIESEL PARTICULATE MATTER FROM DIESEL ENGINE EXHAUST STREAMS AT TEMPERATURES AT OR BELOW 280 DEGREES C
#217Diesel oxidation catalyst articles and methods of making and using
#218Advanced catalyzed soot filters and method of making and using the same
#219Exhaust purification system of internal combustion engine
#220Exhaust gas-purifying catalyst
#221Exhaust gas-purifying catalyst
#222Catalysts for gasoline lean burn engines with improved NH-formation activity
#223Catalyst for gasoline lean burn engines with improved NO oxidation activity
#224Methods and systems for an engine emission control system
#225NOx storage catalyst with reduced Rh loading
#226NOx storage catalyst with improved hydrocarbon conversion activity
#227Low level noble metal-supporting three-way catalyst
#228Catalyzed soot filter and emissions treatment systems and methods
#229Integrated SCR and AMOx catalyst systems
#230Exhaust gas purification catalyst
#231EXHAUST EMISSION PURIFYING APPARATUS
#232EXHAUST PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE
#233Exhaust gas purifying system and exhaust gas purifying method using the same
#234Exhaust gas purifying device
#235Exhaust particulate management for gasoline-fueled engines
#236Hydrocarbon and NOx trap
#237Exhaust system
#238Exhaust system
#239Exhaust gas aftertreatment installation and method
#240Multi-zoned catalyst compositions
#241Zoned catalysts for diesel applications
#242Selective reduction catalyst
#243Aging-resistant catalyst article for internal combustion engines
#244NOx purifying catalyst
#245Diesel oxidation catalyst and use thereof in diesel and advanced combustion diesel engine systems
#246Catalyzing Lean NOx Filter and Method of Using Same
#247Diesel oxidation catalyst and exhaust system provided with the same
#248Dual bed catalyst system for NOx reduction in lean-burn engine exhaust
#249Multilayered catalyst compositions
#250CATALYSTS, SYSTEMS, AND METHODS FOR REDUCING NOx IN AN EXHAUST GAS
#251System for reducing NOx in exhaust
#252Engine exhaust catalysts containing palladium-gold
#253Exhaust Gas-Purifying Catalyst
#254Process for purifying exhaust gases and apparatus for purifying exhaust gases
#255Method for controlling NOreduction system
#256Layered catalyst composite
#257Exhaust gas purification device for internal combustion engine
#258Honeycomb structure and exhaust gas treating apparatus
#259Catalyst for purifying exhaust gas
#260Exhaust gas purifying catalyst
#261Exhaust purification device of internal combustion engine
#262EXHAUST GAS PURIFICATION CATALYST AND MANUFACTURING METHOD THEREOF
#263Catalyzing Lean NOx Filter and Method of Using Same
#264Catalytic material and catalyst for purifying exhaust gas component
#265Method of raising temperature in exhaust-gas purifier and exhaust-gas purification system
#266Method and Device for Treating Exhaust Gases of Internal Combustion Engines
#267Exhaust-gas-purifying catalyst
#268Catalytic Converter Configuration and Method for Desulfurizing a NOx Storage Catalytic Converter
#269Minimization Of Pah Emissions During The Regeneration Of Particles Filters
#270Zeolite-Containing Oxidation Catalyst and Method of Use
#271Exhaust gas aftertreatment installation and method
#272Sulfur oxide/nitrogen oxide trap system and method for the protection of nitrogen oxide storage reduction catalyst from sulfur poisoning
#273Exhaust gas aftertreatment installation and method
#274Method and apparatus for purifying exhaust gases
#275Zeolite-containing oxidation catalyst and method of use
#276Exhaust gas purification apparatus for engine