137854 ⎘
Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters; Selective catalytic reduction [SCR] with means for generating a reducing substance from the exhaust gases
EXHAUST TREATMENT DEVICE
#2REDUCTANT DELIVERY SYSTEM FOR EXHAUST GAS AFTERTREATMENT SYSTEM
#3ENHANCED OPERATION OF HYDROGEN AND AMMONIA ENGINES
#4DIESEL EXHAUST FLUID WITH ADDITIVE
#5METHOD FOR CONTROLLING AT LEAST A PART OF AN EXHAUST AFTER TREATMENT SYSTEM OF A VEHICLE
#6Urea crystal detection by monitoring a ratio between a NOx sensor signal and a equivalence ratio
#7PERFORMANCE ENHANCEMENT OF A PLATINUM-CONTAINING CATALYST VIA EXHAUST GAS HYDROGEN ENRICHMENT
#8System and method for treating gas turbine exhaust gas
#9System and methods for estimating emissions
#10LNT regeneration with hydrogen for transport engine application
#11Control method for reductant generation device, exhaust purification method, reductant generation system, and exhaust purification system
#12Method for controlling the operation of an exhaust aftertreatment system
#13A COMPOSITION FOR SCR CATALYSTS
#14Apparatus for reducing greenhouse gas emission in vessel and vessel including the same
#15REDUCTANT DELIVERY SYSTEM FOR EXHAUST GAS AFTERTREATMENT SYSTEM
#16Internal combustion engine with exhaust gas aftertreatment and control of the nitrogen oxide emissions
#17Systems and methods for generating ammonia
#18Exhaust gas and reductant mixer for an aftertreatment system
#19System and method for placeshifting media playback
#20System and method for placeshifting media playback
#21Exhaust gas purification device for internal combustion engine, and vehicle
#22Combustion system
#23System and method for treating process exhaust gas
#24Method for operating a motor vehicle having an exhaust gas aftertreatment device, exhaust gas aftertreatment system, computer program product and computer-readable medium
#25Control of pre-SCR ammonia dosing based on look-ahead data
#26Catalytic washcoat with added alumina for NOx abatement
#27Method for adapting an amount of reductant for controlling the nitrogen oxide pollution of gases in a motor exhaust line
#28Systems and methods for reducing reductant deposit formation in a decomposition reactor of an exhaust gas aftertreatment system for an internal combustion engine
#29EXHAUST AFTERTREATMENT SYSTEM WITH SCOOPED INLET
#30Retaining flange for a metering valve
#31Reductant injecting device, exhaust gas processing device and exhaust gas processing method
#32Reductant injecting device, exhaust gas processing device and exhaust gas processing method
#33Method for controlling an SCR catalytic converter
#34Thermal- and photo-assisted aftertreatment of nitrogen oxides
#35Deterioration determination apparatus for ammonia sensor
#36Automotive aftertreatment system having a tubular injector
#37Method for monitoring a gas sensor
#38Method for regenerating exhaust gas filter and exhaust gas filter impregnation system
#39Reductant generator
#40After treatment system and after treatment method for lean-burn engine
#41After treatment system and after treatment method for lean-burn engine
#42Ammonia production catalyst and after treatment system
#43After treatment system and after treatment method for lean-burn engine
#44Method for determining regeneration parameter values of a multiple LNT catalyst system, and device for data processing
#45EXHAUST GAS TREATMENT SYSTEMS AND METHODS FOR DIAGNOSING THE SAME
#46LTA CATALYSTS HAVING EXTRA-FRAMEWORK IRON AND/OR MANGANESE FOR TREATING EXHAUST GAS
#47On-board vehicle hydrogen generation and use in exhaust streams
#48SCR catalyst device containing vanadium oxide and molecular sieve containing iron
#49Integrated SCR catalyst and LNT for NOx abatement
#50Low-silica chabazite zeolites with high acidity
#51Exhaust gas purification controller for engine
#52Exhaust gas treatment device
#53Method for preventing a selective catalytic reduction (SCR) catalyst from being contaminated with platinum
#54Exhaust gas treatment system and method having improved low temperature performance
#55Exhaust gas treatment system and method having improved low temperature performance
#56Electrochemical reactor
#57Oxidation catalyst, catalyst support structure, method of producing oxidation catalyst, and method of producing catalyst support structure
#58System and method for starting an engine
#59Engine Exhaust Aftertreatment Incorporating Vanadium-Based SCR
#60Assembly and method for determining lambda values
#61Operating a Catalytic Converter Device in a Motor Vehicle
#62Systems and methods for purging a reductant insertion assembly of a reductant
#63Exhaust system for a work vehicle
#64Methods for controlling selective catalytic reduction systems
#65Reductant generation systems and methods
#66SHEET METAL TUBE AND METHOD OF MANUFACTURING SAME
#67Exhaust purification system
#68Engine with exhaust emission control device
#69Selective catalytic reduction steady state ammonia slip detection with positive perturbation
#70AFTERTREATMENT SYSTEM
#71Ammonia generation from engine exhaust at ambient conditions using water-gas shift and ammonia synthesis catalysts
#72MULTISTAGE AMMONIA INJECTION SYSTEM FOR EXHAUST AFTERTREATMENT SYSTEM
#73Exhaust after-treatment system including sliding mode ammonia controller
#74LIQUID TANK WITH A RADIATOR
#75LIQUID TANK WITH A PLASTIC SHELL
#76Exhaust purification system of internal combustion engine
#77Signal-controlled flow fuel delivery valve
#78Methods and systems for an exhaust gas aftertreatment device
#79System and method for exhaust gas aftertreatment with lean NOx trap and exhaust gas recirculation
#80MODULE FOR USE ON-BOARD A VEHICLE, FOR DECOMPOSING AN AMMONIA PRECURSOR USING A CATALYST
#81NOx sensor inspection program, vehicle inspection equipment, NOx sensor inspection method, and recording medium
#82Exhaust gas purification apparatus for an internal combustion engine
#83Control apparatus for internal combustion engine
#84Exhaust gas treatment system
#85Exhaust gas treatment system
#86LTA catalysts having extra-framework iron and/or manganese for treating exhaust gas
#87Exhaust purification system of internal combustion engine
#88Method for controlling the injection of reductant for an exhaust after treatment unit
#89Exhaust gas control system for internal combustion engine and control method for internal combustion engine
#90Urea solution injection device integrated with mixer
#91Operating liquid tank with pump assembly of multi-part construction
#92Exhaust gas control apparatus for internal combustion engine
#93System and method for placeshifting media playback
#94Exhaust gas post treatment system and method for exhaust gas post-treatment
#95Dedicated exhaust gas recirculation control systems and methods
#96Exhaust treatment system having membrane module for water removal
#97Emissions treatment system with ammonia-generating and SCR catalysts
#98APPARATUS FOR PRODUCING AMMONIA
#99AMMONIA PRECURSOR GENERATING SYSTEM FOR USE IN A VEHICLE
#100Exhaust after-treatment system including ammonia and hydrogen generation
#101Exhaust after-treatment system including electrolysis generated H2 and NH3
#102Deterioration diagnosis apparatus for selective catalytic reduction catalyst
#103Use of specific engine cylinders for reductant generation
#104Deterioration diagnosis apparatus for exhaust gas purification apparatus
#105Electrolytic production of ammonia
#106Exhaust system
#107Exhaust line with a reagent injector
#108Exhaust gas purification apparatus for an internal combustion engine
#109Exhaust gas purification apparatus for internal combustion engine
#110Deterioration diagnosis apparatus for exhaust gas purification apparatus
#111Method for operating a gas engine
#112Control device for internal combustion engine
#113Exhaust purification device and method of calculating NH3 mass generated in lean NOx trap of exhaust purification device
#114Systems and methods for regeneration of a diesel oxidation catalyst in a dual-fuel engine
#115Exhaust purification system for internal combustion engine
#116Method and system for purifying the exhaust gases of a combustion engine
#117Method and system for loading or reloading a decomposition unit for use in a vehicle
#118Method for operating an exhaust gas purification system of an internal combustion engine
#119Method and system of driver inducement for vehicle
#120Exhaust purification device and method of calculating NOx mass reduced from lean NOx trap during regeneration
#121Exhaust gas purification filter, exhaust gas purifier, and method of using exhaust gas purifier
#122Failure diagnosis device of emission control system
#123Failure diagnosis device of emission control system
#124Exhaust aftertreatment system
#125Deterioration diagnosis device for an exhaust gas purification apparatus
#126Dual path aftertreatment system and method utilizing fuel as an on-board reductant for NOx SCR
#127Exhaust gas purification apparatus for internal combustion engine
#128Deterioration diagnosis apparatus for the exhaust gas purification apparatus
#129Selective catalytic reduction and catalytic regeneration system
#130Exhaust gas purification apparatus of internal combustion engine
#131Liquid cooled reductant dosing unit
#132Control method for exhaust gas aftertreatment device
#133Internal combustion engine having dedicated cylinder(s) for generation of both EGR and exhaust aftertreatment reductant for NOx-reducing catalyst
#134Reducing agent supplying device
#135Exhaust purification system of internal combustion engine
#136Reductant dosing system having staggered injectors
#137Method and system of controlling exhaust after-treatment apparatus for vehicle
#138Exhaust gas purification apparatus for an internal combustion engine
#139System and method for reducing nitrogen oxide in exhaust
#140Exhaust gas purification apparatus for an internal combustion engine
#141Method and device for reducing the emission of nitrous oxide
#142Method and device for treating exhaust gas condensates of an internal combustion engine
#143System and method for SCR inducement
#144Exhaust gas purifier
#145Emissions treatment system with ammonia-generating and SCR catalysts
#146Exhaust system for a lean burn IC engine
#147Exhaust gas purification apparatus for an internal combustion engine
#148Exhaust gas purification apparatus for an internal combustion engine
#149Method of operating a diesel engine system having LNT and SCR aftertreatment devices
#150Emissions treatment system with ammonia-generating and SCR catalysts
#151TECHNIQUE TO DIAGNOSE AND CONTROL AMMONIA GENERATION FROM A TWC FOR PASSIVE AMMONIA SCR OPERATION
#152System and method for simplified data transfer
#153Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction system
#154Exhaust purification system of internal combustion engine
#155Arrangement for injecting a reductant into an exhaust line of an internal combustion engine
#156Internal combustion engine with exhaust-gas aftertreatment arrangement and method for operating an internal combustion engine of said type
#157Exhaust purification system of internal combustion engine
#158Exhaust system for internal combustion engine
#159Low cost lean NOreduction catalyst system
#160EXHAUST GAS PURIFYING FILTER, SYSTEM OF REGENERATING GASOLINE PARTICULATE FILTER, AND METHOD THEREOF
#161Cold start NOgeneration system
#162Exhaust purification system of internal combustion engine
#163Exhaust purification system of internal combustion engine
#164Exhaust purification system of internal combustion engine
#165Exhaust device for an internal combustion engine
#166Exhaust purification system of internal combustion engine
#167Static mixer
#168System and method for determining an ammonia generation rate in a three-way catalyst
#169LEAN BURN ACTIVE IGNITION ENGINE WITH AFTERTREATMENT SYSTEM AND METHOD
#170Exhaust treatment system for an internal combustion engine
#171EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
#172Exhaust aftertreatment systems that include an ammonia-SCR catalyst promoted with an oxygen storage material
#173Perovskite oxide compounds for use in exhaust aftertreatment systems
#174Method of operating a fuel processor intermittently
#175Selective catalytic reduction catalyst ammonia storage control systems and methods
#176Catalyst materials for NOoxidation in an exhaust aftertreatment system that uses passive ammonia SCR
#177MULTI-ENGINE SYSTEM WITH ON-BOARD AMMONIA PRODUCTION
#178Exhaust purification device for engine
#179Method and apparatus for controlling an internal combustion engine coupled to a passive selective catalytic reduction aftertreatment system
#180AMMONIA BURNING INTERNAL COMBUSTION ENGINE
#181Method of producing ammonia effective to control aftertreatment conditions of NOx emissions
#182EXHAUST EMISSION PURIFYING APPARATUS
#183Fuel efficient ammonia generation strategy for lean-burn engines utilizing passive NH3-SCR for the control of NOx
#184Device and method for purifying exhaust gases for an internal combustion engine
#185Exhaust system for a lean burn ic engine
#186Emissions treatment system with ammonia-generating and SCR catalysts
#187Method for reducing urea deposits in an aftertreatment system
#188Exhaust system having an aftertreatment module
#189Canister aftertreatment module
#190Exhaust gas purification device
#191CATALYST AND METHOD OF MANUFACTURE
#192Exhaust device for diesel vehicle
#193EXHAUST GAS PURIFYING APPARATUS
#194Method for reducing nitric oxide in the exhaust gas flow of internal combustion engines
#195SCR catalyst heating control
#196Exhaust cooling module for SCR catalysts
#197Exhaust gas treatment system including an HC-SCR and two-way catalyst and method of using the same
#198Exhaust After Treatment System
#199Method and apparatus for ammonia formation in a catalytic converter
#200Selective Catalytic Reduction Filter and Method of Using Same
#201Emissions treatment system with lean NOx trap
#202Method of exhaust cleaning for internal combustion engine and exhaust cleaner
#203Exhaust Purification With On-Board Ammonia Production
#204TECHNIQUE FOR PRODUCTION OF AMMONIA ON DEMAND IN A THREE WAY CATALYST FOR A PASSIVE SELECTIVE CATALYTIC REDUCTION SYSTEM
#205Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction system
#206EMISSIONS CONTROL SYSTEM AND METHOD
#207Method and apparatus for controlling exhaust emissions in a spark-ignition direct-injection engine
#208Method and apparatus for controlling operation of a spark-ignition direct-injection engine
#209Method of controlling NOx purification system and NOx purification system
#210Method and device for producing ammonia for the exhaust gas treatment in internal combustion engines in a motor vehicle
#211Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines
#212Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines
#213AMMONIA GENERATOR, VEHICLE AND METHOD FOR GENERATING AMMONIA
#214CATALYSTS, SYSTEMS, AND METHODS FOR REDUCING NOx IN AN EXHAUST GAS
#215Method for the preparation of a reducing agent composition
#216System and method for placeshifting media playback
#217EMISSION SYSTEM, APPARATUS, AND METHOD
#218Exhaust purification device of an internal combustion engine
#219Method for checking the seal of a reagent injector
#220EXHAUST GAS PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
#221Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines
#222EXHAUST EMISSION CONTROL SYSTEM FOR LEAN ENGINES AND METHOD FOR OPERATING THE SYSTEM
#223On-board hydrogen generator
#224Dual catalyst NOx reduction system for exhaust from lean burn internal combustion engines
#225Method for controlling NOreduction system
#226System and method for simplified data transfer
#227System and method for simplified data transfer
#228Exhaust purification device of an internal combustion engine
#229ENHANCED AFTERTREATMENT APPARATUS REGENERATION USING SPATIALLY CONTROLLED HYDROGEN-RICH GAS
#230Emission control system having a coated mixer for an internal combustion engine and method of use
#231Device for reducing dibenzodioxin emissions, dibenzofuran emissions and particle emissions
#232Method and apparatus for managing an exhaust gas feedstream for a spark-ignition direct-injection engine
#233Selective Ammonia Oxidation Catalysts
#234Apparatus for Directing Exhaust Flow through a Fuel-Fired Burner of an Emission Abatement Assembly
#235APPARATUS FOR REDUCING NITROGEN OXIDE CONTAINED IN EXHAUST GAS
#236EXHAUST GAS PURIFICATION DEVICE
#237Methods for reducing emissions from diesel engines
#238EXHAUST GAS PURIFYING SYSTEM
#239EXHAUST EMISSION PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
#240Physical based LNT regeneration strategy
#241MULTI-ENGINE SYSTEM WITH ON-BOARD AMMONIA PRODUCTION
#242Multi-engine system with on-board ammonia production
#243LNT-SCR system optimized for thermal gradient
#244Compact fuel processor
#245Method and apparatus for generating a reductant in an exhaust gas of a compression-ignition engine
#246Selective Catalytic Reduction Filter and Method of Using Same
#247Exhaust gas purification system
#248Method of operating a syngas generator
#249Exhaust Gas Purifying Device for Internal Combustion Engine
#250Dual path exhaust emission control system
#251Optimized rhodium usage in LNT SCR system
#252Catalyst to improve low temperature deNOx activity in a reformer-LNT exhaust aftertreatment system
#253Balanced partial two-stroke engine
#254LNT regeneration during transient operation
#255Apparatus and Method for NOx Reduction
#256Ammonia producing engine utilizing oxygen separation
#257Exhaust gas purification unit with reducing agent supply
#258Engine exhaust emission control system providing on-board ammonia generation
#259Emission treatment system with NSR and SCR catalysts
#260Reformer temperature control with leading temperature estimation
#261Exhaust purification with on-board ammonia production
#262Device and procedure for the production of ammonia
#263Procedure for controlling the reducing agent in an exhaust gas post-processing system
#264Selective catalytic reduction system
#265Multi-stage system for selective catalytic reduction
#266Process for reducing agent control in an exhaust gas aftertreatment system
#267Control of air flow for apparatus to produce reduction agents
#268On-board ammonia generation and exhaust after treatment system using same
#269Air and fuel supply system for combustion engine operating in HCCI mode
#270Narrow speed range diesel-powered engine system w/ aftertreatment device
#271Air and fuel supply system for combustion engine operating at optimum engine speed
#272Exhaust aftertreatment system with transmission control
#273Engine system including multipe engines and method of operating same
#274Air and fuel supply system for combustion engine with particulate trap
#275Engine system with low and high NOx generation algorithms and method of operating same
#276Combustion engine including exhaust purification with on-board ammonia production
#277Hybrid catalyst system for exhaust emissions reduction
#278Device and method for exhaust gas aftertreatment
#279Hybrid system comprising HC-SCR, NOx-trapping, and NH3-SCR for exhaust emission reduction
#280Exhaust purification with on-board ammonia production
#281Emission abatement systems and methods
#282Exhaust purification with on-board ammonia production
#283Valveless dual leg exhaust aftertreatment system
#284Hybrid catalyst system for exhaust emissions reduction
#285Air and fuel supply system for combustion engine operating at optimum engine speed
#286Combustion engine including cam phase-shifting
#287Air and fuel supply system for combustion engine with particulate trap
#288Air and fuel supply system for combustion engine operating in HCCI mode
#289Combustion engine including exhaust purification with on-board ammonia production
#290Exhaust gas purifying apparatus for internal combustion engine
#291Device for producing a reducing agent/exhaust gas mixture and exhaust gas purification system
#292Emissions treatment system with NSR and SCR catalysts
#293Flexible connection for mixer assembly
#294After treatment system and after treatment method for lean-burn engine
#295Automotive exhaust aftertreatment system having an ammonia distributor
#296Ammonia generation and storage systems and methods
#297Treatment of reductant urea solutions with catalyst precursors to assist selective catalytic reduction