Emission control system having a coated mixer for an internal combustion engine and method of use

Apparatus and method for PM purification

CARBON-BASED MATERIAL COMBUSTION CATALYST, MANUFACTURING METHOD OF THE SAME, CATALYST CARRIER, AND MANUFACTURING METHOD OF THE SAME

Apparatus for reducing dibenzodioxin emissions and dibenzofuran emissions from transition metal-containing catalyzers

Coating for particulate filters

Exhaust system having a carbon oxide catalyst

Method of producing oxidation catalyst for cleaning exhaust gas

Mitigation of Particulates and NOx in Engine Exhaust

CATALYST MATERIAL FOR TREATING PRODUCTS PRODUCED DURING COMBUSTION AND METHOD FOR ITS PREPARATION

Exhaust gas purification method and exhaust gas purification system

Catalyzed soot filter and method(s) to make these

Emission treatment system

Passivation-Free Coating Process For A CSF

Catalyzed soot filter manufacture and systems

Catalyzed soot filter manufacture and systems

APPARATUS FOR REDUCING NITROGEN OXIDE CONTAINED IN EXHAUST GAS

OXIDATION CATALYST APPARATUS FOR PURIFYING EXHAUST GAS

Exhaust gas aftertreatment system

PROBLEM DETECTION APPARATUS AND METHOD IN EXHAUST PURIFYING APPARATUS

Zeolite-based honeycomb body

Washcoat loaded porous ceramics with low backpressure

Apparatus for treating exhaust particulate matter

Exhaust purifying system for internal combustion engine

Exhaust cleaner for internal combustion engine

TREATMENT OF ENGINE EXHAUST USING BORON-CONTAINING MOLECULAR SIEVE CHA

Catalyst-supported particulate filter

Structure having strong contact with solid particles, substrate having strong contact with solid particles, and manufacturing methods thereof

CATALYST-SUPPORTED PARTICULATE

Removal of particulates from the exhaust gas of internal combustion engines operated with a predominantly stoichiometric air/fuel mixture

Particulate filter

TREATMENT OF ENGINE EXHAUST USING HIGH-SILICA MOLECULAR SIEVE CHA

CATALYST FOR PURIFICATION OF EXHAUST GAS AND METHOD OF MANUFACTURING THE SAME

Device for Cleaning Exhaust Gas of Internal Combustion Engine

Method and device for controlling exhaust emission from internal combustion engine

Exhaust gas purification method and exhaust gas purification system

CARBON-BASED MATERIAL COMBUSTION CATALYST, MANUFACTURING METHOD OF THE SAME, CATALYST CARRIER, AND MANUFACTURING METHOD OF THE SAME

Catalyst-supported particulate filter

Catalyst-supported particulate filter

Ceramic Catalyst for NOx Oxidation and NOx Conversion in Emission Control Systems

Catalytic EGR oxidizer for IC engines and gas turbines

Catalysts with slow, passive release of alkali ions

Exhaust gas purification apparatus for internal combustion engine

Exhaust gas purifier

Honeycomb filter

Porous catalyst structure and its manufacturing method

Catalyzed diesel soot filter and process

Particulate matter (PM) oxidizing catalyst

Exhaust treatment system and catalyst system

Catalytic converter and manufacturing method thereof

Catalyst carrier

Exhaust gas purification catalyst for automobile, exhaust gas purification catalyst system and purifying process of exhaust gas

Exhaust gas purification device for internal combustion engine

Catalyst supporting honeycomb and method of manufacturing the same

Honeycomb filter and exhaust gas purifying apparatus

Exhaust system comprising exotherm-generating catalyst

Catalyst-carried particulate filter

Hydrothermally stable Ag-zeolite traps for small olefin hydrocarbon molecules

Catalyzing Lean NOx Filter and Method of Using Same

EXHAUST GAS PURIFYING SYSTEM

HONEYCOMB FILTER, EXHAUST GAS PURIFYING APPARATUS, AND METHOD FOR MANUFACTURING HONEYCOMB FILTER

CATALYST SUPPORTER, METHOD OF MANUFACTURING CATALYST SUPPORTER AND EXHAUST GAS PROCESSING DEVICE

Combustion catalyst for treating diesel exhaust gas and method for treating diesel exhaust gas

NOtrapping catalytic converter diagnostic apparatus

Oxidation catalysts

Catalyst For the Treatment of Exhaust Gases and Processes For Producing the Same

Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter

Exhaust gas purifying method for fuel cell vehicle and exhaust gas purifying system for fuel cell vehicle

DPF heater attachment mechanisms

HONEYCOMB STRUCTURE

Exhaust Emission Control Device

Method for reducing a particle and nitrogen oxide proportion in an exhaust gas flow of an internal combustion engine and corresponding exhaust gas treatment unit

Nonwoven composites and related products and methods

Exhaust gas purifying system

Zone coated filter, emission treatment systems and methods

Method of operating an exhaust gas cleaning unit with particle filter and nitrogen oxygen store

Catalyzed SCR filter and emission treatment system

Exhaust emission purifying apparatus

Oxidation Catalyst and Exhaust-Gas Purification System Using the Same

Nonwoven Composites and Related Products and Methods

Apparatus for emissions control, systems, and methods

Oxidation catalyst for removing fine soot particulates from exhaust gases and method of removing fine soot particulates using the same

Process for producing a fleece having metallic wire filaments, process for producing honeycomb body having at least one fleece, fleece, honeycomb body, apparatus and vehicle

HC trap catalyst and preparation method for HC trap catalyst

Plasma reactor

Highly porous mullite particulate filter substrate

Exhaust system of a motor vehicle with a diesel engine

Particle Filter Provided with Catalytic Coating

Zone catalyzed soot filter

Method for purification of exhaust gas from internal-combustion engine

Platinum-bismuth catalysts for treating engine exhaust

Diesel exhaust treatment system catalyst monitoring

Filter for purifying gas mixtures and method for its manufacture

Diesel particulate control

Method of producing catalyst support particles and a catalyzer using the catalyst support particles

Enhanced hybrid de-NOx system

Gas Treatment Device

Refractory exhaust filtering method and apparatus

Catalyst composition for diesel particulate filter

Hydrocarbon processing devices and systems for engines and combustion equipment

Catalysts for the Simultaneous Removal of Carbon Monoxide and Hydrocarbons from Oxygen-Rich Exhaust Gases and Processes for the Manufacture Thereof

Device for reducing particles of an exhaust gas, exhaust gas purification system and vehicle having the device or the system

Methods for Reducing Particulate Matter Emissions From Diesel Engine Exhaust Using Ethanol/Diesel Fuel Blends in Combination with Diesel Oxidation Catalysts

System Containing Oxygen Enriched Diesel Particulate Filter and Method Thereof

Method and apparatus for filtration of a two-stroke engine exhaust

Soot oxidation catalyst and method of making

Exhaust gas treatment system

Porous mullite bodies and methods of forming them

Zeolite-Containing Oxidation Catalyst and Method of Use

Honeycomb filter

Diesel particulate filter and exhaust emission control system

DIESEL PARTICULATE FILTER

Catalyst body, inorganic support, and method of producing inorganic support

Ceramic support capable of supporting a catalyst, a catalyst-ceramic body and processes for producing same

Honeycomb filter

Oxidation catalyst

Supports catalyst for the combustion of carbon monoxide formed during smoking

Method of manufacturing an exhaust gas purifying filter

Clean air system

Reactor for carbon dioxide capture and conversion

Treatment of engine exhaust using molecular sieve SSZ-74

Low pressure drop coated diesel exhaust filter

Method of forming a catalyzed selective catalytic reduction filter

Exhaust gas purifying apparatus

Method of fabricating pipe for absorbing fuel evaporation gas for automobiles

Carbon monoxide catalyst

Hydrothermally stable Ag-zeolite traps for small olefin hydrocarbon molecules

Method for manufacturing catalyzed diesel particulate filter

Particulate matter oxidation catalyst and filter

Refractory exhaust filtering method and apparatus

Diesel particulate filters having ultra-thin catalyzed oxidation coatings

Device for catalytically reducing exhaust

Catalytic exhaust device for simplified installation or replacement

Methods and apparatus for controlling catalytic processes, including catalyst regeneration and soot elimination

Thermal management of hybrid LNT/SCR aftertreatment during desulfation

Porous honeycomb structure and exhaust gas cleanup device using the same

Honeycomb structure and manufacturing method for honeycomb structure

Gold-ceria catalyst for oxidation of carbon monoxide

Exhaust gas purification catalyst and catalyst-equipped diesel particulate filter

Diesel exhaust article and catalyst compositions therefor

Ceramic honeycomb structure and moldable material usable for its extrusion molding

Exhaust gas cleanup system

Catalyst material comprising transition metal oxide

Oxygen-donor and catalytic coatings of metal oxides and metals

Method for forming activated copper oxide catalysts

Hybrid system comprising HC-SCR, NOx-trapping, and NH3-SCR for exhaust emission reduction

Hybrid device for removing soot particles from diesel exhaust gases

Apparatus for removing particulate matter

Thermal management of hybrid LNT/SCR aftertreatment during desulfation

Exhaust gas purifying method for fuel cell vehicle and exhaust gas purifying system for fuel cell vehicle

Exhaust gas purifying apparatus and method of regenerating the same

Exhaust emission purifying apparatus for and exhaust emission purifying method of internal combustion engine

Particle filter having a catalytically active coating to accelerate burning off accumulated soot particles during a regeneration phase

Palladium-containing nanoscale catalysts

High temperature nanofilter, system and method

Exhaust system and method for operating the same

Diesel particulate filter

Silicon carbide-containing particle, method of manufacturing a silicon carbide-based sintered object, silicon carbide-based sintered object, and filter

Oxidation catalyst on a substrate utilized for the purification of exhaust gases

Porous mullite bodies and methods of forming them

Diesel exhaust filter

Exhaust system for a lean-burn ic engine

Catalyst featuring silicone dioxide based support material for the purification of exhaust gases

Integrated NOx and PM reduction devices for the treatment of emissions from internal combustion engines

Method for the post-treatment of exhaust gases and device therefor

Rotary filter type particulate removing device

Filter catalyst for exhaust gas purification of a diesel engine and its method of production

Boron-alumina catalyst support

Multi-functional substantially fibrous mullite filtration substrates and devices

Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter

Exhaust system for a diesel engine comprising a nox- trap

Treatment of engine exhaust using boron-containing molecular sieve CHA

Treatment of engine exhaust using high-silica molecular sieve CHA

Multiple reactant multiple catalyst selective catalytic reduction for NOx abatement in internal combustion engines

Honeycomb filter and method of manufacturing the same

Diesel particulate filter using micro-wave regeneration

Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith

Low-temperature ozone catalyst

Method of controlling emissions from a diesel cycle internal combustion engine with perovskite-type metal oxide compounds

Filter assembly for an exhaust treatment device

Apparatus and method for filtering particulate and NOx emissions

Exhaust gas purifying apparatus and method of regenerating the same

Pressure-balanced, catalyzed soot filter

Cermet materials

Ceramic honeycomb filter

In situ synthesis of composite nanoscale particles

Exhaust treatment device and methods of making the same

Perovskite complex oxide and catalyst

Catalyzed soot filter

Integrated apparatus for removing pollutants from a fluid stream in a lean-burn environment with heat recovery

Exhaust gas purifying system

Device and method for purification of exhaust gas in an internal combustion engine

Catalytic filter for removing soot particulates from diesel engine exhaust and method of preparing the same

Zeolite-containing oxidation catalyst and method of use

Exhaust treatment system and catalyst system

Ceramic diesel exhaust filters

Apparatus and method for purifying exhaust gas of internal combustion engine

Exhaust after-treatment system for the reduction of pollutants from diesel engine exhaust and related method

Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst and lightly catalyzed diesel particulate filter

System for treating gaseous streams using metamorphosed mineral compositions having internal lattice defects

Particulate matter-oxidizing material and oxidizing catalyst

Catalyst for a diesel particulate filter

Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition

Filter catalyst for purifying exhaust gases

Exhaust gas purification system

Process for reducing diesel enigne emissions

Exhaust gas treatment catalyst and exhaust gas treatment method

Nonwoven composites and related products and processes

Catalyzed SCR filter and emission treatment system

Gasoline engine with an exhaust system for combusting particulate matter

Exhaust line for an internal combustion engine

Exhaust system

Catalyst for removing hydrocarbons from exhaust gas and method for purification of exhaust gas

Inlet assembly for aftertreatment system

Low temperature diesel aftertreatment regeneration strategy

Pollutant abatement device of an internal combustion engine and pollutant abatement system comprising the device

Engine cold start system and method

System and method for engine cold start

Aftertreatment system, dual fuel system, and dual fuel apparatus

Method for diagnosing diesel oxidation catalyst fault

Exhaust after-treatment system for diesel internal combustion engines

Method to power multiple electric heaters with a single power source

High efficiency mixer for vehicle exhaust system

High efficiency mixer for vehicle exhaust system

Exhaust system for a work vehicle

Exhaust gas purification apparatus

Reductant decomposition reactor chamber

Catalytic nanosheets to lower soot light off temperatures, method for making nanosheets to lower soot light off temperatures