Partial wall-flow filter and diesel exhaust system and method

HONEYCOMB FILTER AND CERAMIC FILTER ASSEMBLY

Sealing method of honeycomb molded body, and method for manufacturing cell-sealed honeycomb fired body

Method for inspecting honeycomb fired body and method for manufacturing honeycomb structured body

Flow-through honeycomb substrate and exhaust after treatment system and method

Filters with controlled submicron porosity

Exhaust gas purifying apparatus

Honeycomb structural body

Catalyst for Purifying Exhaust Gases

Modular system and method for the catalytic treatment of a gas stream

Monolithic element with reinforced corners for the filtration of particles

Catalyst system for vehicle exhaust gas purification devices, exhaust gas purification device using the same, and method for purification of exhaust gases

Exhaust sound and emission control systems

Device For Purifying Exhaust Gases Of An Internal Combustion Engine

METHODS AND APPARATUS FOR OPERATING AN EMISSION ABATEMENT ASSEMBLY

Diesel particulate filter

CERAMIC FILTER AND EXHAUST GAS PURIFICATION APPARATUS

Manufacturing method of plugged honeycomb structure

Method for manufacturing silicon carbide based honeycomb structure and silicon carbide based honeycomb structure

Porous sintered body, method of manufacturing porous sintered body, and method of manufacturing exhaust gas purifying apparatus

In-situ temperature detection in high temperature ceramic structures

Filter for purifying gas mixtures and method for its manufacture

Structure for filtering an internal engine exhaust gases and associated exhaust line

Exhaust apparatus of an internal combustion engine

Exhaust particulate filter

Catalytically active porous element

Method for manufacturing a plugged honeycomb filter with a single firing cycle

Exhaust gas purification device

Low temperature diesel particulate matter reduction system

Catalytic reduction of NOx

Ceramic filter

Honeycomb filter

Honeycomb structure

Honeycomb structure

Radial cell ceramic honeycomb structure

Filter

Exhaust gas purifying system

Plasma reactor

Narrow pore size distribution aluminum titanate body and method for making same

Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide

Porous mullite bodies and methods of forming them

Honeycomb structured body

Porous mullite bodies and methods of forming them

Honeycomb filter

Diesel particulate filter and exhaust emission control system

Method of manufacturing a catalysed ceramic wall-flow filter

Ceramic honeycomb structural body and method of manufacturing the same

Ceramic honeycomb structural body

Method for producing a ceramic filter element

Plugged honeycomb structure

Ceramic honeycomb structure having reduced stress web-skin joints

Honeycomb filter

Block for filtering particles contained in exhaust gases of an internal combustion engine

Method of electric discharge machining a cathode for an electron gun

Ceramic honeycomb structure and its production method and coating material used therefor

Self-attaching nut

Self-attaching nut

Self-attaching nut

Self-attaching nut

Block for filtering particles contained in exhaust gases of an internal combustion engine

Pollution control device and mat for mounting a pollution control element

Low pressure drop coated diesel exhaust filter

Method of forming a catalyzed selective catalytic reduction filter

Honeycomb structured body, method for manufacturing honeycomb structured body, and exhaust gas purifying device

Emission control device

Exhaust gas purifying catalyst and method of manufacturing the same

Filtration structure, in particular a particulate filter for exhaust gases of an internal combustion engine and a reinforcement element intended for such a structure

Honeycomb structure

Honeycomb structural body

Pollution controll element-retaining member and pollution control device

Exhaust gas treatment device

Honeycomb structure and manufacturing method for honeycomb structure

Honeycomb filter for clarifying exhaust gas and method for manufacture thereof

Ceramic honeycomb structure body and method of manufacturing the same

Exhaust particulate filter

Honeycomb structured body

Ceramic honeycomb filter, its production method, and plugging material for ceramic honeycomb filter

Ceramic honeycomb structure and moldable material usable for its extrusion molding

Honeycomb structured body

Radio frequency-based particulate loading monitoring system

Method for increasing the strength of porous ceramic bodies and bodies made therefrom

Honeycomb structure

Apparatus for removing particulate matter

Honeycomb structure

Ceramic honeycomb structural body

Honeycomb structure

Honeycomb structured body, manufacturing device of honeycomb structured body and manufacturing method of honeycomb structured body

Honeycomb structured body

Aluminum titanate ceramic articles and methods of making same

Honeycomb structured body

Honeycomb structure and method for manufacturing the same

Emissions control

Exhaust gas purifying filter with reinforced peripheral area and method for manufacturing the same

Silicon carbide based catalyst material and method for preparation thereof

Honeycomb structure

Diesel emissions control system and method

Honeycomb stucture

Ceramic filter for exhaust gas emission control

Honeycomb structure and manufacturing method thereof

Honeycomb structure

Ceramic honeycomb structure

Low emissions diesel system and method

Honeycomb structure

Porous mullite bodies and methods of forming them

Manufacturing method of exhaust gas purifying filter

Honeycomb structured body

Diesel exhaust filter

Ceramic wall-flow filter including heat absorbing elements and methods of manufacturing same

Honeycomb structured body

Exhaust system for a lean-burn ic engine

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

Honeycomb structural body and sealing material layer

Internal combustion engine exhaust gas conveying device with internal lining, as well as process for production thereof

Filter unit for filtering particles contained in exhaust gas of an internal combusting engine

Exhaust gas treatment system

Method and apparatus for filtering exhaust particulates

Substrate for exhaust-gas purifying filter catalyst

Exhaust gas after treatment system, especially for a diesel engine

Method and system for testing the integrity of green plugged honeycomb structure

Porous SiC-bodies with micro-channels and process for their fabrication

Ceramic honeycomb structure and method of manufacturing the same

Method and apparatus for reducing pollutants in engine exhaust

Ceramic honeycomb structure, process for producing the same and coat material for use in the production

Diesel particulate filter system with meta-surface cavity

Diesel particulate filter using micro-wave regeneration

Honeycomb structural body

Method and apparatus for manufacturing a catalytic converter

Filter assembly for an exhaust treatment device

Honeycomb structural body

Honeycomb structure body

Honeycomb structure

Honeycomb structure

Apparatus and method for filtering particulate and NOx emissions

Filter block for filtering particles contained in the exhaust gas of a combustion engine

Catalytic device with internal heat exchange

Honeycomb structural body

Plugged honeycomb structure and method of manufacturing the same

Particulate trap with selective blocking element

Honeycomb filter and ceramic filter assembly

Narrow pore size distribution aluminum titanate body and method for making same

Mullite-aluminum titanate body and method for making same

Exhaust gas clarifying device for internal combustion engine

Reactor with primary and secondary channels

Exhaust gas post treatment arrangement

Method for manufacturing porous honeycomb structure and honeycomb body

Diesel engine exhaust system

Particle filter

Exhaust sound and emission control systems

Honeycomb structural body and exhaust gas purifying device

Self-attaching nut

Apparatus for removing fine particles in exhaust gas

Exhaust emission control device of internal combustion engine

Exhaust treatment control system for an internal combustion engine

Adsorption based ammonia storage and regeneration system

Method for manufacturing honeycomb structure

Honeycomb structure and die for forming honeycomb structure

Method for increasing the strength of porous ceramic bodies and bodies made therefrom

Diesel engine exhaust filters

Honeycomb structural body

Exhaust gas treatment apparatus

Honeycomb structure, honeycomb structure assembly, and honeycomb catalyst

Exhaust apparatus for engine

Exhaust emission control system for internal combustion engine

Honeycomb structural body

Honeycomb structure and method of manufacturing the same

Fiber and corrugated metal mat support

Emission control device

Honeycomb filter and exhaust gas treatment apparatus

Apparatus and method for purifying exhaust gas of internal combustion engine

Deterioration diagnosis of diesel particulate filter

Device for cleaning vehicle exhaust gas

Honeycomb filter for clarification of exhaust gas

Ceramic structure, method of manufacturing ceramic structure, and device for manufacturing ceramic structure

Exhaust gas-purifying apparatus

Honeycomb filter for clarifying exhaust gas

Diesel filter plugging process

Honeycomb filter for purifying exhaust gas

Filter for exhaust gas decontamination

Method of manufacturing honeycomb structural body

Emissions control

Self-attaching nut

Ceramic structures having hydrophobic coatings

Method and apparatus for cooling the components of a control unit of an emission abatement assembly

Honeycomb filter for clarifying exhaust gases

Method and apparatus for controlling the temperature of a fuel-fired burner of an emission abatement assembly

Method and apparatus for cleaning the electrodes of a fuel-fired burner of an emission abatement assembly

Method and apparatus for operating an airless fuel-fired burner of an emission abatement assembly

Diesel exhaust gas purifying filter

Porous material and method for production thereof

Assembly device of support mat for ceramic catalyst carrier

Device for treatment of a gas flow

Method and apparatus for regenerating a nitrogen oxides absorber

Honeycomb filter

Exhaust gas purifying filter

Method for managing particulate filter backwashing means

Honeycomb filter for exhaust gas decontamination, adhesive, coating material and process for producing honeycomb filter for exhaust gas decontamination

Ceramic honeycomb structural body and method of manufacturing the structural body

Ceramic filter and exhaust gas decontamination unit

Method for producing cordierite-based porous material

Processing method utilizing display information for carrying a cell structure with a catalytic component

Honeycomb structural body and canning structural body storing the honeycomb structural body

Honeycomb structure, method of manufacturing the structure, and exhaust emission control system

Diesel particulate filter pressure monitor

Ceramic body based on aluminum titanate

Device for treatment of a gas flow

Honeycomb filter for exhaust gas decontamination

Filter catalyst for purifying exhaust gases

Method for producing honeycomb structure and honeycomb structure

High porosity honeycomb and method

Method and apparatus for filtering exhaust particulates

Additive for diesel particulate filter

Catalyzed SCR filter and emission treatment system

Honeycomb structure and process for production thereof

Exhaust gas cleaning system

Controller for cylinder cut-off for multi-cylinder internal combustion engine

Filter

Honeycomb structure

Filter control apparatus

Honeycomb structure

Method for manufacturing electro-catalytic honeycomb for controlling exhaust emissions