F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust

Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059)
08/2011
08/24/2011	CN102165150A Agricultural exhaust conditioning system
08/24/2011	CN102162399A Engine exhaust system and method
08/24/2011	CN102162390A Selective catalytic reduction system with multiple quantitative accurate injection function
08/24/2011	CN102162389A Reformed-gas-based device and method for purifying engine tail gas
08/24/2011	CN102162388A Device for reducing emission of automobile tail gas by photocatalysis
08/24/2011	CN101418711B Electrically heated particulate filter using catalyst striping
08/24/2011	CN101326347B System and method for supplying reductants to an emission treatment system
08/24/2011	CN101306588B Sheet member and manufacturing method thereof, exhaust gas treating apparatus and manufacturing method thereof, and silencing device
08/23/2011	USRE42634 Sound muffling material and method of making thereof
08/23/2011	US8005606 Idle control system of direct-cylinder-fuel-injection spark-ignition engine
08/23/2011	US8003057 Method and apparatus for controlling acid gas emissions from cement plants
08/23/2011	US8002597 Outboard motor
08/23/2011	US8001779 Hybrid high-pressure low-pressure EGR system
08/23/2011	US8001775 Vehicle exhaust dilution and dispersion device
08/23/2011	US8001774 Control method of exhaust gas purification system and exhaust gas purification system
08/23/2011	US8001773 Apparatus/method for producing hot gas and diesel particulate filter system
08/23/2011	US8001772 Method for regenerating exhaust gas purifying filter apparatus
08/23/2011	US8001771 Dual engine work vehicle with control for exhaust aftertreatment regeneration
08/23/2011	US8001770 Exhaust system for an internal combustion engine
08/23/2011	US8001769 Control of SCR system having a filtering device
08/23/2011	US8001768 Method and apparatus for managing an exhaust gas feedstream for a spark-ignition direct-injection engine
08/23/2011	US8001767 Engine controller
08/23/2011	US8001766 Method for checking the friction capability of an exhaust gas catalytic converter
08/23/2011	US8001765 System operable to control exhaust gas emission of engine
08/23/2011	CA2506361C Process for coating a catalyst support containing two different partial structures with a catalytically active coat, and catalyst obtained thereby
08/18/2011	WO2011100337A2 Pressure swirl flow injector with reduced flow variability and return flow
08/18/2011	WO2011100279A1 System for disabling diesel particulate filter regeneration during electric operation
08/18/2011	WO2011099552A1 Marine internal combustion engine and operating method thereof
08/18/2011	WO2011099527A1 Exhaust gas purification device
08/18/2011	WO2011099484A1 Retaining material for catalyst converter and manufacturing method of same
08/18/2011	WO2011099366A1 Exhaust gas purification device and method for engine, and system for regenerating filter related to exhaust gas purification device for engine
08/18/2011	WO2011099172A1 Exhaust gas treatment method and device for internal combustion engine
08/18/2011	WO2011099164A1 Catalyst decay diagnosis device for internal combustion engine
08/18/2011	WO2011099051A1 Exhaust gas purification device for internal combustion engine
08/18/2011	WO2011098855A1 Catalytic converter module
08/18/2011	WO2011098718A1 Particle filter including a catalytic phase
08/18/2011	WO2011098695A1 Device for injecting a gaseous reducing agent into an exhaust line
08/18/2011	WO2011098663A1 Method and arrangement for controlling pilot fuel injection to limit nox emissions of supercharged engine
08/18/2011	WO2011098200A1 Exhaust manifold for an internal combustion engine
08/18/2011	WO2011049774A3 Diagnostic method and apparatus for thermal regenerator after-treatment device
08/18/2011	WO2011041576A3 Techniques for enhancing aftertreatment regeneration capability
08/18/2011	US20110202253 Fuel efficient ammonia generation strategy for lean-burn engines utilizing passive nh3-scr for the control of nox
08/18/2011	US20110202230 Nox sensor malfunction diagnostic device and malfunction diagnostic method
08/18/2011	US20110200490 Holding sealer and exhaust gas purifying device
08/18/2011	US20110197941 Energy conversion devices and methods
08/18/2011	US20110197763 Material for eliminating oxides of nitrogen with lamellar structure
08/18/2011	US20110197571 Method and arrangement for detecting particles
08/18/2011	US20110197570 Burner for Heating a Stream of Gas
08/18/2011	US20110197569 On-vehicle nitrogen oxide aftertreatment system
08/18/2011	US20110197568 System for disabling diesel particulate filter regeneration during electric operation
08/18/2011	US20110197567 Diesel Particulate Filter Regeneration Control Using A Wide Band Oxygen Sensor
08/18/2011	DE102010021589A1 Abgasnachbehandlungssystem Treatment system
08/18/2011	DE102010008277A1 Exhaust system for internal combustion engine, has exhaust lines with enclosures connected between emission control device and silencer, where system and/or engine is closed or opened dependent on operating point
08/18/2011	DE102010008273A1 Particle filter arrangement for separation of soot particles from exhaust gas stream of combustion engine, has filter housing with inlet for exhaust gas to be filtered and discharge opening for filtered exhaust gas
08/18/2011	DE102010006017A1 Motor vehicle e.g. passenger car, has shaft, bearing shells and bearing ring that are supplied with liquid medium of exhaust gas after-treatment device by lubricant supply device, where medium is supplied as lubricant
08/18/2011	DE102006018529B4 Modifizierter Hopcalit-Katalysator, Verfahren zu dessen Herstellung und dessen Verwenden Modified hopcalite catalyst, process for its preparation and its use
08/18/2011	CA2763018A1 Catalytic converter module
08/18/2011	CA2693688A1 Burner for heating a stream of gas
08/17/2011	EP2357334A1 Exhaust gas purifying apparatus for internal combustion engine
08/17/2011	EP2357333A1 Exhaust gas processing device
08/17/2011	EP2357332A1 Exhaust gas purifying device
08/17/2011	EP2357331A1 Exhaust gas purifying device
08/17/2011	EP2357038A1 Exhaust gas purifying catalyst, exhaust gas purifying apparatus using same, and exhaust gas purifying method
08/17/2011	EP2356323A1 Urea monitoring and replenishment scheduling of vehicles
08/17/2011	EP2356322A1 Arrangement and method for cleaning an exhaust gas flow of an internal combustion engine by separating particles
08/17/2011	EP2355919A2 System and method for cleaning coal-burning power plant exhaust gases
08/17/2011	EP2355917A1 Process for minimising the emission of particular matter from marine diesel engines
08/17/2011	EP2171228B1 Method for the regeneration of at least one particle agglomerator and motor vehicle comprising an exhaust gas after-treatment system
08/17/2011	EP2155387B1 Dual-stage method for the reactivation of thermally aged nitrogen oxide storage catalysts
08/17/2011	EP2133528B1 Exhaust purification device for internal combustion engine
08/17/2011	EP1672191B1 Exhaust gas cleaner for engine
08/17/2011	DE202011000201U1 SCR-Tank SCR tank
08/17/2011	CN201934173U Three-way catalytic converter
08/17/2011	CN201934172U 卧式卡箍式快开过滤消气器 Horizontal filter for quick closure eliminator
08/17/2011	CN102159811A Exhaust gas purifying device
08/17/2011	CN102159810A Mixing device in exhaust gas pipe
08/17/2011	CN102159809A 发动机装置 Engine device
08/17/2011	CN102159808A Device for the metered addition of fuel
08/17/2011	CN102159807A Exhaust system for a lean burn ic engine
08/17/2011	CN102159806A 发动机装置 Engine device
08/17/2011	CN102159805A Exhaust gas purifying device
08/17/2011	CN102159804A Soot discharge estimating device for internal combustion engines
08/17/2011	CN102159803A Filter device for filtering automobile exhaust gas
08/17/2011	CN102159802A Filter device for reducing automobile exhaust fume
08/17/2011	CN102159455A Exhaust gas purifying system for vessel engine
08/17/2011	CN102159302A Catalysed filter
08/17/2011	CN102156048A Device for detecting engine exhaust back pressure as well as particle catch regeneration control system and method
08/17/2011	CN102155291A Hydrogen engine
08/17/2011	CN102155279A Device and method for controlling urea injection system of diesel engine
08/17/2011	CN102155278A Vehicle-mounted oxyhydrogen-making machine-based internal-combustion engine emission control device and control method thereof
08/17/2011	CN102155277A SCR (Selective Catalytic Reduction) post treatment system for preventing urea in exhaust pipeline from crystallizing
08/17/2011	CN102155276A Tail gas emission purification system of diesel engine
08/17/2011	CN102155275A Ejector
08/17/2011	CN102151587A Process for preparing catalyst powder
08/17/2011	CN101553648B Large supercharged diesel engine with SCR reactor
08/17/2011	CN101548073B 内燃发动机及其控制方法 Internal combustion engine and control method
08/17/2011	CN101543707B Honeycomb structure
08/17/2011	CN101542085B Exhaust cleaner for internal combustion engine
08/16/2011	US7998447 apparatus having a combustion engine and an emissions system including a catalytic converter and a metal oxide catalyst disposed downstream of the catalytic converter, a method of controlling a chemical transformation of hydrogen sulfide in an emissions stream to a less-noxious sulfur-containing compound
08/16/2011	US7998443 Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides

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