29770 ⎘
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,; Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
Mixing structure
#302Exhaust system component
#303Honeycomb structure
#304Exhaust gas purification catalyst for internal combustion engine, and exhaust gas purifying method using exhaust gas purification catalyst
#305Heating purification element for purification of exhaust gas and purification device comprising such a purification element
#306Honeycomb structure
#307CATALYTIC CONVERTER RESTORATION SYSTEMS AND METHODS
#308Exhaust gas-purifying three-way catalyst and method for producing the same, and exhaust gas-purifying catalytic converter
#309Ship
#310Methods of laser machining wet cellular ceramic extrudate for honeycomb body manufacture
#311Low temperature NOx reduction using H-SCR for diesel vehicles
#312Emissions control substrate
#313Chabazite zeolite for substrate coating
#314Heat cover device of catalytic converter for vehicle
#315Catalyst for purification of exhaust gas from internal combustion engine and method for purification of exhaust gas using the catalyst
#316Honeycomb structural body, method for manufacturing the same, and exhaust gas purification filter
#317Cerium oxide particles and method for production thereof
#318Exhaust gas purification catalyst and method for manufacturing exhaust gas purification catalyst
#319Reducing agent mixer
#320Honeycomb structure, honeycomb structure type catalyst and production methods therefor
#321Method for producing exhaust gas purifying catalyst and exhaust gas purifying catalyst
#322EXHAUST GAS CATALYST FOR INTERNAL COMBUSTION ENGINES
#323NOtrap
#324Honeycomb structure body
#325Electrically heatable honeycomb body for exhaust gas treatment having a plurality of heating elements
#326Method for emptying a reducing agent delivery system belonging to an SCR catalytic converter
#327Extraction of selected platinum-group metals from supported catalyst
#328Exhaust gas purification underfloor catalyst and catalyst system
#329Honeycomb structure and production method for said honeycomb structure
#330Exhaust gas purification system for internal combustion engine and exhaust gas purification method for internal combustion engine
#331Ion-exchanged molecular sieve catalysts exhibiting reduced N2O emissions
#332CERIUM-AND ZIRCONIUM-BASED MIXED OXIDES
#333Nanofiber augmented diesel particulate filters
#334Exhaust gas purification system and exhaust gas purification method
#335Exhaust purification system
#336Methods and systems for a particulate filter
#337Catalytic reactor and ship provided with same
#338Exhaust purification system and control method
#339Method for desulfurization of selective catalytic reduction devices
#340Exhaust gas purifying catalyst and production method therefor, and exhaust gas purification device using same
#341Exhaust gas-purifying composition
#342Injector for reductant delivery unit having reduced fluid volume
#343Powder for catalysts and catalyst for exhaust gas purification
#344Exhaust-gas purifying catalyst and manufacturing method therefor
#345Catalyst deterioration detecting system and catalyst deterioration detecting method
#346Compound honeycomb body, exhaust gas treatment article, exhaust system and methods of manufacturing same
#347Particulate filters
#348Exhaust gas purification system for construction machine
#349Honeycomb structure and catalyst body
#350Catalyst carrier module for large-capacity catalytic reactor
#351Method of applying a multilayer wet-on-wet coating to a substrate
#352Apparatus and method for gaseous emissions treatment using induction heating with movable heat profile
#353BI-METAL MOLECULAR SIEVE CATALYSTS
#354Combustion engine exhaust gas purifying facility
#355Palladium catalyst for oxidation of methane and method of preparation and use thereof
#356EXHAUST GAS SYSTEM
#357CONTROL APPARATUS AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
#358Cluster-supporting catalyst and process for producing the same
#359Copper and iron co-exchanged chabazite catalyst
#360Method of preparation of a monilithic catalyst for selective catalytic reduction of nitrogen oxides
#361Honeycomb filter
#362Honeycomb filter
#363Honeycomb filter
#364Methane Oxidation Catalyst and Method of Using Same
#365Exhaust gas purifying catalyst and method for producing same, and exhaust gas purification device using same
#366Extruded honeycomb catalyst
#367Exhaust gas treatment catalyst
#368HOLDING SEAL MATERIAL AND METHOD FOR PRODUCING HOLDING SEAL MATERIAL
#369Zirconium tin titanate compositions, ceramic bodies comprising same, and methods of manufacturing same
#370Photocatalytic device and method for the reduction of exhaust emissions
#371Honeycomb structure
#372Honeycomb structure
#373Stratified charge combustion engine
#374Metal substrate for catalytic converter and catalyst carrier
#375Honeycomb structure
#376Honeycomb structure
#377Exhaust gas purification catalyst
#378Method for preparing a catalyst-containing ceramic filter for off-gas or exhaust gas cleaning
#379Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxide
#380Gaseous emissions treatment components and methods for manufacturing thereof
#381Exhaust purification system
#382Construction machine
#383Honeycomb core for carrying catalyst and catalytic converter
#384Catalyst for purification of exhaust gas, method for producing the same, and method for purification of exhaust gas using the same
#385Exhaust gas purification catalyst
#386Work machine
#387Swaged shell
#388Plugged honeycomb structure
#389Catalyst Design for Heavy-Duty Diesel Combustion Engines
#390Exhaust gas cleaning apparatus
#391PROCESS TO PREPARE METAL NANOPARTICLES OR METAL OXIDE NANOPARTICLES
#392Circumferential coating material and circumferential coating honeycomb structure
#393Retention system for aftertreatment module
#394Natural gas fuel system for an internal combustion engine
#395Exhaust purifying apparatus
#396Exhaust gas treatment device
#397Housing, fluid stream treatment article, exhaust system and methods of manufacturing
#398Devices for purifying exhaust gas
#399Catalyst for purification of exhaust gas from internal combustion engine and exhaust gas purifying method using the catalyst
#400Base material-integrated nanocrystalline metal oxide composite-containing catalyst, method for manufacturing the same, and catalyst component
#401Exhaust gas purification device
#402VEHICLE EXHAUST SYSTEM
#403Exhaust purification system, and control method for exhaust purification system
#404Exhaust purification unit
#405Zeolite, method for producing zeolite, honeycomb catalyst using zeolite, and exhaust gas purifying apparatus
#406Exhaust purification device and control method for same
#407Exhaust gas purification catalyst
#408Exhaust gas purification catalyst
#409Exhaust gas purification catalyst
#410Inorganic fiber-formed article, mat for exhaust gas cleaning apparatus, and exhaust gas cleaning apparatus
#411Honeycomb structure
#412Zeolite synthesis with alkaline earth metal
#413Synthesis of metal promoted zeolite catalyst
#414Exhaust gas purification device
#415Exhaust gas purification filter
#416NOx occlusion amount estimating device and NOx occlusion amount estimating method
#417Exhaust gas treatment article and methods of manufacturing same
#418Exhaust purification system and catalyst regeneration method
#419NOtrap
#420Exhaust purification system
#421Structure of warm-up catalytic converter for high-power engine
#422Ceramic honeycomb structure
#423EXHAUST PURIFICATION DEVICE
#424Exhaust gas purification system for internal combustion engine, internal combustion engine, and exhaust gas purification method for internal combustion engine
#425Exhaust gas purifying catalyst and method for producing the same
#426Rough terrain crane
#427Exhaust gas purification catalyst
#428Exhaust gas purification catalyst
#429Cerium-zirconium composite oxide, preparation method therefor, and application of catalyst
#430CORE-SHELL SUPPORT, METHOD FOR PRODUCING THE SAME, CATALYST FOR PURIFICATION OF EXHAUST GAS USING THE CORE-SHELL SUPPORT, METHOD FOR PRODUCING THE SAME, AND METHOD FOR PURIFICATION OF EXHAUST GAS USING THE CATALYST FOR PURIFICATION OF EXHAUST GAS
#431Exhaust purification system and catalyst regeneration method
#432Exhaust gas cleaning catalyst
#433Exhaust gas treatment device having integrated gas sampling sensor
#434Fine particle detector and exhaust gas purification apparatus
#435Exhaust gas purification apparatus
#436COMPLEX OXIDE, METHOD FOR PRODUCING SAME, AND EXHAUST GAS PURIFYING CATALYST
#437Urea-water injector module
#438Motorcycle exhaust with catalytic converter
#439Exhaust gas purification system, and NOx purification capacity restoration method
#440Catalyst and method of preparation
#441FUEL REFORMER
#442Honeycomb structure
#443Process for manufacturing a component for a catalytic converter
#444Exhaust gas purification catalyst
#445Method for producing catalyst fibrous structure
#446Exhaust gas purification device
#447Natural gas fuel system for an internal combustion engine
#448Exhaust gas purification catalyst
#449Exhaust gas purification catalyst
#450Exhaust gas purification catalyst
#451Exhaust gas purification device
#452Emissions control substrate
#453Honeycomb structure
#454Apparatus for coating catalyst slurry
#455PRIMER WASHCOATS FOR METAL SUBSTRATES
#456Honeycomb type heating device, method of using the same, and method of manufacturing the same
#457Honeycomb structure
#458EXHAUST GAS PURIFICATION CATALYST, EXHAUST GAS PURIFICATION DEVICE AND FILTER, AND PRODUCTION METHOD FOR SAID CATALYST
#459A CATALYZING REACTOR, A METHOD FOR PRODUCING A CATALYZING REACTOR AND A USE OF CATALYZING REACTOR
#460Exhaust gas reduction unit for internal combustion engine
#461Process for producing a catalyst and catalyst article
#462Air filter assembly; components thereof; and, methods
#463HIGH-END PROCESSING DEVICE FOR PURIFICATION OF EXHAUST OF DIESEL ENGINE
#464Plugged honeycomb structure
#465Apparatus, system, and method for catalyst presence detection
#466Supporting structure, device for treating exhaust gases, and method for the production thereof
#467Methods for inserting wires into a gaseous emissions treatment unit
#468Emissions control substrate
#469Exhaust purification system and control method of the same
#470Operation scheduling for optimal performance of hybrid power plants
#471Catalyst unit, method for producing the same, and exhaust gas catalyst
#472Engine device
#473Catalyzed particulate filter
#474DEFECT TOLERANT HONEYCOMB STRUCTURES
#475Mixer and doser cone assembly
#476System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system
#477Exhaust gas purification catalyst and production method thereof
#478Honeycomb fired body, honeycomb filter, and method for producing honeycomb fired body
#479Catalyst design for heavy-duty diesel combustion engines
#480CATALYZED PARTICULATE FILTER
#481Method for manufacturing a catalytic converter housing arrangement with at least one sensor carrier for an exhaust system of a vehicle
#482Method of making a particulate filter carry a catalyst
#483Exhaust gas purifying catalyst, exhaust gas purification device and filter, and method for producing said catalyst
#484Catalyzed particulate filter
#485Temperature maintenance and regulation of vehicle exhaust catalyst systems with phase change materials
#486Production method of oxygen storage material
#487Holding material, method for producing same, and gas treatment device using same
#488Plugged honeycomb structure
#489After treatment device of exhaust system for vehicle
#490Exhaust gas purification device
#491Exhaust gas purification system of internal combustion engine having turbocharger
#492Automatically heated catalytic converter
#493Retaining material for pollution control element, method for manufacturing the same, and pollution control device
#494Exhaust gas purification device
#495SYSTEM AND METHOD FOR CREATING CATALYST OBD LIMIT PARTS FOR EXHAUST AFTERTREATMENT APPLICATIONS
#496Mixer and doser cone assembly
#497Exhaust gas purifying device
#498Honeycomb structure
#499Gas decomposition device and power generation device
#500Control system of internal combustion engine
#501Exhaust purification apparatus for internal combustion engine
#502Use of transition metals to reduce cold start emissions
#503Honeycomb structure comprising a cement skin composition with crystalline inorganic fibrous material
#504Exhaust gas purification system
#505Systems and methods for managing emissions from an engine of a vehicle
#506Catalyst composition for purifying exhaust gas and exhaust gas purifying catalyst
#507Apparatus and method for gaseous emissions treatment with enhanced catalyst distribution
#508Glass catalyst compositions for improved hydrothermal durability
#509Oxygen storage materials
#510Apparatus and method for gaseous emissions treatment with induction heating of loop conductors
#511Inorganic composite oxides and methods of making the same
#512Composition for improved manufacture of substrates
#513Hydrocarbon trap with increased zeolite loading and improved adsorption capacity
#514Methods of preparing metal/metal oxide materials from nanostructured substrates and uses thereof
#515RADIATIVE EXCITATION OF METHANE FOR REDUCED TEMPERATURE EMISSION CONTROL
#516Honeycomb structure
#517Mobile recycler
#518CATALYTIC MEMBER FOR PURIFYING EXHAUST GASES, AND WASHCOAT
#519EXHAUST GAS PURIFYING CATALYST AND METHOD FOR PRODUCING THE SAME
#520Exhaust flow device
#521Mixer with integrated doser cone
#522CATALYTIC CONVERTER AND METHOD FOR DESIGNING THE CATALYTIC CONVERTER
#523Mixer for a vehicle exhaust system
#524Mixer for use in a vehicle exhaust system
#525On-site regeneration method of denitration catalyst in exhaust gas purification system
#526Method and system for reducing engine exhaust emissions
#527RESERVOIR FOR GAS TREATMENT DEVICE HAVING LOOSE FILL INSULATION AND AN ASSOCIATED METHOD OF USE
#528Systems and methods of cleaning cabin air in a transportation vehicle
#529Recessed exhaust reductant injector with cover plate
#530Honeycomb filter
#531Honeycomb structure
#532Device for the aftertreatment of exhaust gas from a motor vehicle
#533Honeycomb type heating device and method of using the same
#534Apparatus and method for treating gas in a liquid medium with ultrasonic energy for chemical reaction
#535Cordierite aluminum magnesium titanate compositions and ceramic articles comprising same
#536Direct incorporation of iron complexes into SAPO-34 (CHA) type materials
#537Honeycomb structure
#538Exhaust gas purification catalyst and method for manufacturing same
#539Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxide
#540Method, apparatus and system for aftertreatment of exhaust gas
#541Method for removing soot from exhaust gases
#542APPARATUS AND METHOD FOR ENGINE BACKPRESSURE REDUCTION
#543EXHAUST GAS PURIFICATION FILTER
#544OXIDATION CATALYST FOR EXHAUST GAS PURIFICATION, METHOD FOR PRODUCING THE SAME, AND EXHAUST GAS PURIFICATION METHOD USING THE SAME
#545Catalyst composition and exhaust gas purifying method
#546Three-way catalytic converter
#547Diesel particulate filter and exhaust gas purification device
#548Liquid container, especially a urea solution container, for a motor vehicle
#549Cellular ceramic article and method for manufacturing the same
#550Exhaust gas purification catalyst and production method thereof
#551Control techniques of exhaust purification system and exhaust purification system
#552DEVICE OF DEODORIZING AND MINIMIZING VOC IN EXHAUST GAS WITH PHOTOCATALYST
#553Catalyst converter
#554Hydrocarbon reforming/trapping material and method for removing hydrocarbon
#555Perovskite with an ovlerlayer SCR component as an ammonia oxidation catalyst and a system for exhaust emission control on diesel engines
#556FCC catalyst, its preparation and use
#557Precipitated and calcined composition based on zirconium oxide and cerium oxide
#558Ammonia oxidation catalyst for the production of nitric acid based on yttrium-gadolinium ortho cobaltates
#559Exhaust gas purification device
#560Catalytic converter
#561Catalytic converter
#562Catalytic converter
#563Reductant supply system
#564Method and cleaning apparatus for removal of SOx and NOx from exhaust gas
#565Complex oxide, method for producing same, and exhaust gas purifying catalyst
#566Deterioration determination system of exhaust emission control device
#567Mounting system for aftertreatment component
#568EM ENERGY APPLICATION FOR TREATING EXHAUST GASES
#569MOLTEN SALT-TYPE OFF GAS PURIFICATION CATALYST AND OFF GAS PURIFICATION FILTER
#570Exhaust gas purification filter
#571Electrically heated catalyst device and its manufacturing method
#572Exhaust gas after-treatment system and method for the exhaust gas after-treatment
#573Temperature maintenance and regulation of vehicle exhaust catalyst systems with phase change materials
#574Exhaust gas purifying catalyst comprising a catalyst layer comprising at least two inorganic porous particles
#575Porous body, honeycomb filter, method for producing porous body, and method for producing honeycomb filter
#576Plugged honeycomb structure and manufacturing method of the same
#577Plugged honeycomb structure
#578Modular system for reduction of sulphur oxides in exhaust
#579Low temperature catalyst/hydrocarbon trap
#580Techniques for control of an SCR aftertreatment system
#581Transition-metal-containing zeolite
#582Catalyst for exhaust gas purification, and method for producing same
#583Exhaust gas purification catalyst, exhaust gas purification monolith catalyst, and method for producing exhaust gas purification catalyst
#584Hydrocarbon trap with increased zeolite loading and improved adsorption capacity
#585Composition containing zirconium, cerium and yttrium oxides having a high reducibility, method for preparing same and use thereof in catalysis
#586Exhaust purifier
#587Systems and methods for managing emissions from an engine of a vehicle
#588Engine system
#589Cooling structure for urea aqueous solution conduit
#590CATALYTIC DEVICE OF INTERNAL COMBUSTION ENGINE
#591Composite material, electrode film and method for producing the same, electrode terminal and method for producing the same, substrate and method for producing the same, and bonding material and method for producing substrate by bonding split parts together with bonding material
#592Exhaust treatment device with integral mount
#593WALL-FLOW FILTER COMPRISING CATALYTIC WASHCOAT
#594Holding material for gas treatment device, gas treatment device, and method relating to same
#595ZPGM Underfloor Catalyst for Hybrid Exhaust Treatment Systems
#596Fluid injection control system
#597Particulate Filter Designed as a Partial Filter
#598END RING RETENTION OF METAL CATALYST SUBSTRATES
#599Catalytic converter
#600Exhaust gas treatment device of engine