Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125)
09/2008
09/03/2008CN101254394A Sintering device flue gas multiple pollutant removing process and system thereof
09/03/2008CN101254386A Semi-off-line deash bag dust-cleaning equipment
09/03/2008CN101254384A Filter device with a partition
09/03/2008CN101254383A Closed type air filtering core cleaning assembly
09/03/2008CN100416167C Air conditioner
09/03/2008CN100416052C Exhaust system for a lean-burn internal-combustion engine
09/03/2008CN100415149C Dust-collecting filter for electrical cleaner
09/02/2008US7419533 Separable air purifying apparatus
09/02/2008US7419532 Deposition system and method
09/02/2008US7419526 Conformal filter cartridges and methods
09/02/2008US7419524 Filter system
09/02/2008US7419344 Self-attaching nut
08/2008
08/28/2008WO2008102383A1 Method and equipment for filtering air in an urban environment
08/28/2008WO2008102011A1 Fluid filter with a filter element which can be inserted into a filter housing
08/28/2008WO2008079668A3 Improved soot filter
08/28/2008US20080206114 Multilayer Mounting Mats and Pollution Control Devices Containing Same
08/28/2008US20080202332 Apparatus and method for air sampling
08/28/2008US20080202086 Honeycomb fired cells with overcoating
08/28/2008US20080202084 Diesel particulate filter pleat design and method
08/28/2008DE102008008345A1 Filter unit, has zig-zag-shaped folded filtering medium, which is provided with sealed side strips along folded slots, where unit is formed as circular filter unit, and end folds standing opposite to each other and connected with each other
08/28/2008CA2677038A1 Method and equipment for filtering air in an urban environment
08/27/2008EP1961930A1 Honeycomb structural body and exhaust gas treating apparatus
08/27/2008EP1961929A1 Honeycomb structure body and method of producing the same
08/27/2008EP1961717A1 Diesel particulate filter with a ceramic filter body
08/27/2008EP1961476A1 Counterflow cleaning system to be used with cartridge filter or other filtering system characterized by the exclusion of the cartridge from the air stream
08/27/2008EP1960087A2 Method for enabling the provision of purified carbon dioxide
08/27/2008EP1960086A1 Low pressure drop coated diesel exhaust filter
08/27/2008CN201106868Y Dry way gas purification generating stove for cleanness production of biomass
08/27/2008CN201106702Y Air filtering voltage regulator
08/27/2008CN201105920Y Dust removing system for pneumatic ash conveyor
08/27/2008CN201105199Y Purifier used for treating multiple acid containing discharge gas
08/27/2008CN201105198Y Large-sized electric bag mixed mode dust-cleaning equipment
08/27/2008CN201105192Y Powder dust adsorption apparatus
08/27/2008CN201105191Y Gas purifier
08/27/2008CN201105190Y Air filtering net
08/27/2008CN201105189Y High performance air filter capable of being cleaned
08/27/2008CN201105188Y Oil filtering device
08/27/2008CN101253373A Indoor machine of air conditioner
08/27/2008CN101249359A Position limiter of pneumatic power lifting valve in cloth bag dust remover
08/27/2008CN101249358A By-pass valve on bypass smoke canal in cloth bag dust remover
08/27/2008CN101249357A A filter assembly
08/27/2008CN101249356A Glidingly subsection blowing bag-type dust remover for large-sized cement kiln
08/27/2008CN101249355A Synchronous subsection blowing bag-type dust remover for large-sized cement kiln
08/27/2008CN101249354A Glidingly subsection blowing bag-type dust remover for large-sized cement kiln
08/27/2008CN101249350A Honeycomb structural body and exhaust gas purifying device
08/27/2008CN101249349A Honeycomb structural body and exhaust gas purifying device
08/27/2008CN101249313A Recovery cyclic utilization method and apparatus for recovering discharged alkaline air in process of production of silicone hydride with magnesium silicide method
08/27/2008CN100414086C Electricity generation system
08/27/2008CN100414083C Exhaust gas cleaning method and exhaust gas cleaning system
08/27/2008CN100413560C Shaking and deashing mechanism special for filtering cartridge type dedusting and purifying equipment
08/27/2008CN100413559C Filter for bag type dust collector
08/27/2008CA2622208A1 Diesel engine exhaust after-treatment operator interface algorithm
08/26/2008US7416580 Filter assemblies and systems for intake air for fuel cells
08/26/2008US7416577 Air intake filter screen assembly including a stand-off frame for preventing hail damage to surface coils of an associated air intake unit
08/26/2008US7416576 Fiber bed assembly and fiber bed therefor
08/26/2008US7416574 Filter apparatus, exposure apparatus, and device-producing method
08/26/2008CA2426574C Particulate filter for purifying exhaust gases of internal combustion engines comprising hot spot ceramic ignitors
08/26/2008CA2416018C Engine cover
08/21/2008WO2008099323A2 Dust/mist/gas/liquid/solid/heat purifying device and mist cotton ingredient thereof
08/21/2008WO2008098324A1 Molecular conversion processing of greenhouse gases of glogal warming effect and conversion units employng a solid particle trap
08/21/2008WO2008076471A3 Aircraft engine inlet pivotable barrier filter
08/21/2008US20080199377 such as a generator; exhaust gas is evenly diffused to the filter cavity through the air pores and meshes to enhance reaction of the exhaust gas with the catalyzing element;
08/21/2008US20080196484 Portable Nanoparticle Size Classifier
08/21/2008US20080196368 Filter Element and Filter Housing Suitable for Accommodation the Same
08/21/2008US20080196367 Method and apparatus for detecting and removing airborne impurities within an enclosed chamber
08/21/2008US20080196365 Adjustable dual-blade dust filter using granular bed flow
08/21/2008DE202008008464U1 Gasfilteranlage Gas filter system
08/21/2008DE202008006834U1 Filterelement mit einem armierten Rahmen Filter element with a reinforced frame
08/21/2008DE19824666B4 Herstellung und Verwendung eines Keramik-Metallträger-Verbundes Preparation and use of a ceramic-metal composite carrier-
08/21/2008DE19820580B4 Regenerierbarer Diesel-Abgasfilter Of renewable diesel exhaust filter
08/21/2008DE102008008328A1 Air filtering unit for internal combustion engine e.g. driving motor, of automobile, has interior cathedral aligned against radially running surface of reinforcing ring, which is embedded in sealing ring
08/21/2008DE102007058616A1 Filter unit for filter receiving device i.e. carrier casing, of filter device, has filter belt including filter pleats, where projecting part of end pleat is evenly formed to stay angular to lateral edge of edge unit
08/21/2008DE102007007112A1 Particle filter's e.g. soot particle filter, condition e.g. loading factor, for motor vehicle, involves measuring sound waves e.g. ultrasound waves, by measuring device, and evaluating measuring result by evaluation device
08/20/2008EP1959211A1 Air conditioner
08/20/2008EP1959120A1 Internal combustion engine
08/20/2008EP1959108A1 Method for controlling exhaust gas purification system
08/20/2008EP1958927A1 Diesel particulate filter with a ceramic filter body
08/20/2008EP1958561A2 Vacuum cleaner filter bag
08/20/2008EP1957180A1 Porous cordierite ceramic honeycomb article with improved strength and method of manufacturing same
08/20/2008EP1957179A1 Special profiled element for light-weight fan/filter modules
08/20/2008EP1957175A1 Filtering system for the air directed towards an internal combustion engine intake
08/20/2008EP1503842B1 Method for filtering pernicious non-gaseous contaminants from airand benign gases
08/20/2008EP1440722B1 Honeycomb filter
08/20/2008CN201104082Y Pellet ore green-ball stove exterior drying mechanism
08/20/2008CN201101930Y Particle carbon filter
08/20/2008CN201101929Y 分离过滤器 Separating filter
08/20/2008CN201101928Y Weld flux fume purifier
08/20/2008CN201101927Y Combined heating furnace smoke eliminator
08/20/2008CN201101926Y Fineness purifier of dry cleaning solvent
08/20/2008CN201101925Y Device for rolling and automatically cleaning dust gauze of split and floor type air conditioner
08/20/2008CN201101924Y Automatic cleaning device for dust gauze of split floor type air conditioner
08/20/2008CN101247875A Honeycomb structure, process for producing the same and exhaust gas purification apparatus
08/20/2008CN101245946A Air conditioner
08/20/2008CN101244425A Dioxins pollution soil processing method
08/20/2008CN101244354A Dust mist purifier
08/20/2008CN100412435C Fluid supply device and fuel cell system with the same
08/20/2008CN100412328C Exhaust emission control device for internal combustion engine
08/20/2008CN100412031C Method for blinding passage in ceramic honeycomb, and ceramic honeycomb wall-flow filter
08/20/2008CN100411707C Air dust centrifugal purifier and method for making rotary filter net disk
08/19/2008US7413625 Bonding method of ceramic honeycomb structure
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