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)
10/2008
10/02/2008US20080236113 Controlling the regeneration phases of soot combustion in the exhaust sytem of a diesel engine by having the filtration structure characterised inthat the seam comprises a downstream portion having a thermal mass per unit length greater than that of an upstream portion of the seam
10/02/2008DE202008008271U1 Kühlverflüssiger mit Filtereinheit, sowie Filtereinheit und Filterelement Kühlverflüssiger with filter unit and the filter unit and the filter element
10/02/2008DE102008015683A1 Filtervorrichtung Filter device
10/02/2008DE102007016036A1 Filtersystem mit metallischen Filterelementen und Anordnung zur Reinigung Filter system with metallic filter elements, and arrangement for cleaning
10/02/2008DE102007015693A1 Ceiling mounted air filter system has each filter panel on a support frame raised and lowered by servo cylinders
10/02/2008DE102007015662A1 Filteranordnung Filter assembly
10/02/2008DE102007015176A1 Vorrichtung zur Abscheidung von Stäuben aus Gasen An apparatus for separating dusts from gases
10/02/2008DE102007014912A1 Holding device for e.g. filter tube, has outer holding element including recess for inflatable seal, and inner holding element including counter-surface provided opposite to seal, which is supported against counter-surface
10/02/2008DE102007012927A1 Rußfilter-Anordnung Soot filter assembly
10/01/2008EP1975139A1 Honeycomb structured body
10/01/2008EP1974798A1 Exhaust gas purifying system
10/01/2008EP1974795A1 Honeycomb filter
10/01/2008EP1974794A2 Filter element
10/01/2008EP1974793A1 Honeycomb filter
10/01/2008EP1974792A1 Honeycomb filter
10/01/2008EP1974791A1 Honeycomb structure and production method thereof
10/01/2008EP1974789A1 Honeycomb structure
10/01/2008EP1973629A1 Cleanable dust filter comprising a zigzag pleated filter pack
10/01/2008CN201124065Y Air filtration machine with function of directing block
10/01/2008CN201124064Y Compact type energy-saving back-blowing cloth bag dust collector
10/01/2008CN201124063Y Cyclone filter solid-liquid separator
10/01/2008CN201124062Y Dry and wet two purpose desulfuration denitration dust-cleaning equipment
10/01/2008CN201124061Y Sewage treatment apparatus
10/01/2008CN101278432A Filter arrangement
10/01/2008CN101278159A Air conditioner and filter used therefor
10/01/2008CN101278158A Filter cleaning device and air conditioner having the same
10/01/2008CN101275519A Improved polyurethane air filter core
10/01/2008CN101274701A Custody apparatus
10/01/2008CN101274186A Filter element
10/01/2008CN101274185A Filter cleaning control system and method
10/01/2008CN101274184A Air filter with partial-depth open-cell stabilizer
10/01/2008CN101274183A Porous substrate for use as a particulate filter for catalytic or non-catalytic supported soot regeneration
10/01/2008CN101274182A Device for installing and regulating filtering material
10/01/2008CN101274181A Functional particle carrying sheet and manufacturing method thereof
10/01/2008CN101274180A Device for separating liquid from a fluid flow charged with liquid drops
10/01/2008CN101274179A Filtering bag
10/01/2008CN101274178A Honeycomb structure and method of producing honeycomb structure
10/01/2008CN101274177A Assembly for ash separation from flue gas
10/01/2008CN101274175A Multifunctional high-efficiency filter screen capable of cleaning and method for producing the same
10/01/2008CN101274168A Wireless receptor for communications within housings
10/01/2008CN100422520C Regeneration controller for exhaust purification apparatus of internal combustion engine
10/01/2008CN100421767C Filter element having handle
10/01/2008CN100421765C Method for fabricating 3D filter screen in punched holes type
09/2008
09/30/2008US7429365 Method and system for removing mercury from combustion gas
09/30/2008US7429285 Reduced production cost; peripheral portion in diametrical direction plugged at later stage; outer wall and second plugging portion formed without firing; diesel exhaust particle filters
09/25/2008WO2008115985A2 Aerosol separator assembly; components; and, methods
09/25/2008WO2008115789A1 Fluid treatment arrangements with sets of fluid treatment elements and methods for making and using them
09/25/2008WO2008115378A1 Low shrinkage plugging mixture for ceramic filter, plugged honeycomb filter and method of manufacturing same
09/25/2008WO2008114480A1 Honeycomb structure
09/25/2008WO2008113802A2 Particulate filter arrangement
09/25/2008WO2008113801A1 Method for introducing a catalytic coating into the pores of a ceramic honeycomb flow body
09/25/2008WO2008113353A1 A filter cartridge comprising a pleated filter element
09/25/2008US20080230467 Filter device
09/25/2008US20080229931 Honeycomb structure body and method for producing the same
09/25/2008US20080229930 Particle collection apparatus and method
09/25/2008US20080229927 Filter cleaning control system and method
09/25/2008US20080229926 Device and process for separating wet paint overspray
09/25/2008US20080229732 Exhaust Emission Control Device
09/25/2008US20080229723 Imporved assembly for filtering cold return air that is easy to install as a replacement to conventional duct grills without modification to the grill mounting structure and which retains the shape and appearance of the conventional duct grill being replaced.
09/25/2008US20080229720 Method and Apparatus for Monitoring the Restriction Level of a Vehicular Air Filter Element
09/25/2008DE102008014601A1 Steuerungssystem zur Filterreinigung und ein Verfahren Control system for filter cleaning and method
09/25/2008DE102007013681A1 Filter- und Katalysatorelement mit erhöhter thermomechanischer Stabilität Filter and catalyst element with enhanced thermo-mechanical stability
09/25/2008DE102007012721A1 Gas turbine's air supply filter for use in power generating plant, has frame with fluid collecting device arranged at lower section in fitting position and formed by bowl-like profile of frame
09/25/2008DE102005034987B4 Baugruppenträger Rack
09/25/2008DE10033102B4 Filter mit Reinigungsvorrichtung für gefaltete Staubfilterorgane Filter cleaning device for pleated dust filter organs
09/24/2008EP1972247A1 Odour absorbent area-measured material, method for its manufacture and use of zinc rincinoleate in solid suspended form on odour-absorbent area-measured material
09/24/2008CN201121082Y Health type elevator with negative ion air purification function
09/24/2008CN201120229Y Pre-dust-collecting equipment of impulse bag-type dust remover
09/24/2008CN201120228Y Improved impulse bag-type dust remover
09/24/2008CN101273188A Autoselective regenerating particulate filter
09/24/2008CN101272842A Air cleaner having anti-rotational arragement and methods
09/24/2008CN101270902A Self-cleaning device of air conditioner dirt filtrating screen
09/24/2008CN101270883A Stalk gas-producing ecological stove
09/24/2008CN101269348A Novel technique for producing limestone powder
09/24/2008CN101269290A Explosion-proof air box impulse bag-type dust remover
09/24/2008CN101269288A Cooking fume separator
09/24/2008CN100420506C Catching type paint mist purifying means
09/24/2008CN100420417C Dust filter bag for a vacuum cleaner
09/23/2008US7427309 Honeycomb filter and ceramic filter assembly
09/23/2008US7427308 Honeycomb filter for exhaust gas decontamination and exhaust gas decontamination apparatus
09/23/2008US7427307 Electric vacuum cleaner
09/23/2008CA2406900C Bactericidal after-filter device
09/18/2008WO2008110623A2 Filter assembly containing metal fiber filter elements
09/18/2008WO2008109928A1 Filter apparatus and method
09/18/2008US20080227181 Using dust/grease filtering device comprising two-way directional gas inlet system to remove bioaerosol from vapor phases; bioremediation
09/18/2008US20080223795 Membranes For Nanometer-Scale Mass Fast Transport
09/18/2008US20080223403 System for Handling Gases when Treating the Interior of a Vehicle
09/18/2008US20080223216 Aqueous composition for filter media with enhanced wet burst strength
09/18/2008US20080223212 Reducing moisture content of compressed air
09/18/2008US20080223009 Filtering plant for removing dusts from gases
09/18/2008DE202007006962U1 Kompaktfilterelement Compact filter element
09/18/2008DE20023990U1 Keramische Filteranordnung The ceramic filter assembly
09/18/2008DE20023989U1 Keramische Filteranordnung The ceramic filter assembly
09/18/2008DE20023988U1 Keramische Filteranordnung The ceramic filter assembly
09/18/2008DE20023987U1 Keramische Filteranordnung The ceramic filter assembly
09/18/2008DE20023986U1 Keramische Filteranordnung The ceramic filter assembly
09/18/2008CA2678739A1 Filter assembly containing metal fiber filter elements
09/17/2008EP1970120A1 Substrate for exhaust-gas purifying filter catalyst
09/17/2008EP1970114A2 Filter, particularly air filter, with fluid collection device
09/17/2008EP1968725A1 Plate-shaped filter insert
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