137981 ⎘
Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes or , one of the devices being an ammonia generator
AMMONIA GASIFIER FOR A SELECTIVE CATALYTIC REDUCTION DEVICE, AND ASSOCIATED SYSTEMS AND METHODS
#2EXHAUST TREATMENT DEVICE
#3Exhaust gas purification apparatus and exhaust gas purification method
#4Exhaust gas mixer, system, and method of using
#5DEVICE AND METHOD FOR EXHAUST GAS POST TREATMENT AND USE THEREOF
#6Reductant injecting device, exhaust gas processing device and exhaust gas processing method
#7Ammonia generation system for NOx emission control
#8Method for monitoring a gas sensor
#9Ammonia production catalyst and after treatment system
#10Method for operating a feed module of an SCR catalytic converter system
#11Installation for depollution of exhaust gases, particularly of an internal-combustion engines, and method using such an installation
#12Mixing device
#13Ammonia generation from engine exhaust at ambient conditions using water-gas shift and ammonia synthesis catalysts
#14Temperature-based control of reagent distribution
#15METHOD FOR ACTIVATING/DEACTIVATING A BIOLOGICAL CATALYST USED IN A CONVERSION SYSTEM ON BOARD A VEHICLE
#16Extruded honeycomb catalyst
#17Methods and systems for an exhaust gas aftertreatment device
#18Exhaust aftertreatment system with ammonia gas generator
#19Exhaust gas treatment system
#20Exhaust emission control system of engine
#21AMMONIA PRECURSOR GENERATING SYSTEM FOR USE IN A VEHICLE
#22Exhaust gas purification system for an internal combustion engine
#23Exhaust aftertreatment system with ammonia gas generator
#24EXHAUST GAS PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE
#25Method for operating an exhaust gas purification system of an internal combustion engine
#26Method and system of driver inducement for vehicle
#27Dual path aftertreatment system and method utilizing fuel as an on-board reductant for NOx SCR
#28Exhaust gas purification apparatus for internal combustion engine
#29Reagent dosing system and method of dosing reagent
#30Selective catalytic reduction and catalytic regeneration system
#31Ammonia generation system for an SCR system
#32Internal combustion engine having dedicated cylinder(s) for generation of both EGR and exhaust aftertreatment reductant for NOx-reducing catalyst
#33Ammonia gas generator, method for producing ammonia and use of the same for reducing nitrogen oxides in exhaust gases
#34Ammonia gas generator and use of the same for reducing nitrogen oxides in exhaust gases
#35Exhaust gas purification apparatus for an internal combustion engine
#36System and method for reducing nitrogen oxide in exhaust
#37Method and device for treating exhaust gas condensates of an internal combustion engine
#38Reagent dosing system and method of dosing reagent
#39Solid ammonia delivery system
#40Exhaust system for a lean burn IC engine
#41Ammonia gas generator for producing ammonia in order to reduce nitrogen oxides in exhaust gases
#42Ammonia gas generator and method for producing ammonia in order to reduce nitrogen oxides in exhaust gases
#43Method for the production of ammonia from an ammonia precursor substance in order to reduce nitrogen oxides in exhaust gases
#44Combustion driven ammonia generation strategies for passive ammonia SCR system
#45Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction system
#46Exhaust purification system for internal combustion engine
#47Process for the Removal of Harmful Substances from Exhaust Gases of Combustion Engines and Catalyst for Carrying Out Said Process
#48Method and devices for heating urea-containing materials in vehicle emission control system
#49MULTI-ENGINE SYSTEM WITH ON-BOARD AMMONIA PRODUCTION
#50Selective catalytic reduction via electrolysis of urea
#51AMMONIA BURNING INTERNAL COMBUSTION ENGINE
#52System for treating a gas stream
#53Device and method for purifying exhaust gases for an internal combustion engine
#54Exhaust system for a lean burn ic engine
#55Evaporation unit for producing a gas including at least one reducing agent precursor and/or a reducing agent and device and motor vehicle having the evaporation unit
#56Use of aqueous guanidinium formate solutions for the selective catalytic reduction of nitrogen oxides in exhaust gases of vehicles
#57Catalyst system for the reduction of NOx and NHemissions
#58FLASH HEAT AMMONIA GENERATOR
#59Exhaust gas purification system and exhaust gas purification method
#60Exhaust gas purification system and exhaust gas purification method
#61Engine-off ammonia vapor management system and method
#62Method of exhaust cleaning for internal combustion engine and exhaust cleaner
#63Exhaust Purification With On-Board Ammonia Production
#64Catalyst System for the Reduction of NOx and NH3 Emissions
#65TECHNIQUE FOR PRODUCTION OF AMMONIA ON DEMAND IN A THREE WAY CATALYST FOR A PASSIVE SELECTIVE CATALYTIC REDUCTION SYSTEM
#66Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction system
#67Exhaust gas purification system for an internal combustion engine
#68Method of controlling NOx purification system and NOx purification system
#69Method and device for producing ammonia for the exhaust gas treatment in internal combustion engines in a motor vehicle
#70AMMONIA GENERATOR, VEHICLE AND METHOD FOR GENERATING AMMONIA
#71Exhaust purification device of an internal combustion engine
#72Catalytic activated diesel particle filter with ammonia trap effect
#73Method for the selective catalytic reduction of nitrogen oxides in exhaust gases of vehicles
#74Dual catalyst NOx reduction system for exhaust from lean burn internal combustion engines
#75Method for controlling NOreduction system
#76Reagent dosing system and method of dosing reagent
#77SCR catalytic converter without NH3 or urea injection
#78Method and apparatus for temperature management in an exhaust gas posttreatment system
#79Catalytic converter assembly in an exhaust gas posttreatment system
#80Catalyst system for the reduction of NOx and NHemissions
#81EXHAUST EMISSION CONTROL DEVICE
#82EXHAUST EMISSION PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
#83MULTI-ENGINE SYSTEM WITH ON-BOARD AMMONIA PRODUCTION
#84Multi-engine system with on-board ammonia production
#85Exhaust gas system for an internal combustion engine
#86Exhaust gas purification system
#87Method for reducing a particle and nitrogen oxide proportion in an exhaust gas flow of an internal combustion engine and corresponding exhaust gas treatment unit
#88Method and Device for Treating Exhaust Gases of Internal Combustion Engines
#89Method and Device for Providing Ammonia in an Exhaust Gas Flow of an Internal Combustion Engine
#90System and method for reducing nitrogen oxides emissions
#91Catalyst to improve low temperature deNOx activity in a reformer-LNT exhaust aftertreatment system
#92Engine-off ammonia vapor management system and method
#93Adaptive control of reformer inlet oxygen concentration
#94System and Method for Reducing NOx Emissions
#95Exhaust gas post treatment system
#96Process for the removal of harmful substances from exhaust gases of combustion engines and catalyst for carrying out said process
#97Balanced partial two-stroke engine
#98Exhaust gas recirculation and selective catalytic reduction system
#99Ammonia producing engine utilizing oxygen separation
#100Exhaust gas purification unit with reducing agent supply
#101Exhaust purification with on-board ammonia production
#102Device and procedure for the production of ammonia
#103Exhaust aftertreatment device with star-plugged turbulator
#104Method for the reduction of NOand NHemissions
#105Catalyst system for the reduction of NOand NHemissions
#106Catalyst system for the reduction of NOand NHemissions
#107Procedure for controlling the reducing agent in an exhaust gas post-processing system
#108Selective catalytic reduction system
#109Emission control system for a motor vehicle
#110LNT desulfation strategy
#111Multi-stage system for selective catalytic reduction
#112Procedure and device to heat a reducing agent generation system
#113Process for reducing agent control in an exhaust gas aftertreatment system
#114Control of air flow for apparatus to produce reduction agents
#115On-board ammonia generation and exhaust after treatment system using same
#116Air and fuel supply system for combustion engine operating in HCCI mode
#117Air and fuel supply system for combustion engine operating at optimum engine speed
#118Thermal management of hybrid LNT/SCR aftertreatment during desulfation
#119Engine system including multipe engines and method of operating same
#120Air and fuel supply system for combustion engine with particulate trap
#121Engine system with low and high NOx generation algorithms and method of operating same
#122Combustion engine including exhaust purification with on-board ammonia production
#123Method and apparatus for adding a reactant to an exhaust gas from an internal combustion engine
#124Hybrid catalyst system for exhaust emissions reduction
#125Device and method for exhaust gas aftertreatment
#126Hybrid system comprising HC-SCR, NOx-trapping, and NH3-SCR for exhaust emission reduction
#127Thermal management of hybrid LNT/SCR aftertreatment during desulfation
#128LNT regeneration strategy over normal truck driving cycle
#129Exhaust purification with on-board ammonia production
#130Method and apparatus for selective catalytic reduction of NOx
#131System and method of NOabatement
#132Emission abatement systems and methods
#133Internal combustion engine comprising a reducing agent production unit and operating method therefor
#134Exhaust purification with on-board ammonia production
#135Exhaust treatment systems and methods for using the same
#136Valveless dual leg exhaust aftertreatment system
#137Hybrid catalyst system for exhaust emissions reduction
#138Internal combustion engine with a fuel reformer and ammonia generator
#139Air and fuel supply system for combustion engine operating at optimum engine speed
#140Combustion engine including cam phase-shifting
#141Air and fuel supply system for combustion engine with particulate trap
#142Air and fuel supply system for combustion engine operating in HCCI mode
#143Combustion engine including exhaust purification with on-board ammonia production
#144Exhaust gas purifying apparatus for internal combustion engine
#145Exhaust gas purifying apparatus for internal combustion engine
#146Exhaust system and methods of reducing contaminants in an exhaust stream
#147Methods and apparatus for small-scale synthesis of ammonia
#148Reformer system, a method of producing hydrogen in the reformer system, and a method of using the reformer system
#149Automotive exhaust aftertreatment system having an ammonia distributor
#150Exhaust system for a work vehicle
#151Treatment of reductant urea solutions with catalyst precursors to assist selective catalytic reduction