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)
11/2008
11/04/2008US7445656 Filtration structure for the exhaust gas from an internal combustion engine
11/04/2008US7445654 Method and apparatus for adsorbing molecules from an atmosphere inside an enclosure containing multiple data storage devices
11/04/2008US7445651 Filter element
10/2008
10/30/2008WO2008131338A1 Product gas concentrator and method associated therewith
10/30/2008WO2008130725A2 Comb for inlet barrier filter system
10/30/2008WO2008130185A1 Air cleaner having regenerative filter, and method for regenerative of air cleaner filter
10/30/2008WO2008129781A1 Exhaust purification apparatus
10/30/2008WO2008128650A1 Ceramic shaped body for a diesel particulate filter
10/30/2008WO2008128498A2 Filter head plate
10/30/2008US20080264259 Nanofiber filter facemasks and cabin filters
10/30/2008US20080264251 Device and a Method for Cleaning of a Gas
10/30/2008US20080264022 Filter for use in a gas generator
10/30/2008US20080264021 Cover for outdoor air conditioning unit having an air compressor disposed therein
10/30/2008US20080264020 Seal arrangement for filter element; filter element assembly; and, methods
10/30/2008US20080264014 Dust compressing apparatus of vacuum cleaner
10/30/2008US20080264010 Honeycomb filter system
10/30/2008US20080264008 Filter element having sealing members and methods
10/30/2008US20080264006 High aspect ratio and multi-curvature separator, and hybrid air cleaner using the same
10/30/2008DE202008011016U1 Entstaubungsfilter Dust Collectors
10/30/2008DE112006003270T5 Verzögerungs- und Filterreinigungsverfahren und -system Delay and filter cleaning method and system
10/30/2008DE102007018455A1 Filtereinrichtung mit Funkerkennungssystem Filter device with radio frequency identification system
10/30/2008DE102007018215A1 Filterelement mit einem lösbaren Deckel Filter element with a detachable cover
10/29/2008EP1985352A2 Honeycomb filter system
10/29/2008EP1985351A1 Filter device with radio detection system
10/29/2008EP1984604A1 Fumes treatment system
10/29/2008EP1984094A1 Filter element and arrangement
10/29/2008CN201141664Y Air conditioner filter structure
10/29/2008CN201140027Y Cooling-down filtering case body
10/29/2008CN201140014Y Waste gas treating device
10/29/2008CN201140013Y Oil-gas separating device
10/29/2008CN201140012Y Miniature wind filter
10/29/2008CN201140011Y Low-resistance spray blast pipe of impulse bag-type dust-collector
10/29/2008CN201140010Y Impulse inverse air draft bag-type dust-collector
10/29/2008CN201140009Y Long-bag impulse bag-type dust remover
10/29/2008CN201140008Y Positive pressure inverse air draft bag-type dust-collector
10/29/2008CN201140007Y Wind averaging panel of bag-type dust-collector
10/29/2008CN201140006Y Filtering case for arranging various filtering grids for air purification device
10/29/2008CN201140004Y Filter
10/29/2008CN201140002Y Water treating device for countryside groundwater
10/29/2008CN101296740A Improved filter element
10/29/2008CN101293162A Anti-allergen filter
10/29/2008CN101293161A Clamping mechanism for air cleaning filter apparatus
10/29/2008CN101293160A Vacuum filter
10/29/2008CN101293159A Cooking fume purifier
10/29/2008CN101293158A Impulse magnetic valve for removing dust and clearing ash
10/29/2008CN101293157A Negative pressure purifier of high temperature combustible gas
10/29/2008CN100429179C Ceramic honeycomb structure and ceramic body used for extrusion-molding the structure
10/28/2008US7442222 Filter housing composed of first and second releasably connected sections
10/28/2008US7442221 Filter element
10/28/2008US7442220 Assembly for collecting material entrained in a gas stream
10/28/2008US7442218 Exhaust gas treatment apparatus
10/28/2008US7441402 Exhaust gas control apparatus and exhaust gas control method for internal combustion engine
10/23/2008WO2008127278A2 A method for collection of small, medium and large volumes of harmful dispersions of particulates in gases generated in terror or other catastrophic events
10/23/2008WO2008126924A1 Exhaust purification system for internal combustion engine
10/23/2008WO2008126692A1 Sealed honeycomb structure
10/23/2008WO2008126566A1 Apparatus for purifying exhaust gas of internal combustion engine
10/23/2008WO2008126433A1 Honeycomb segment and honeycomb structure
10/23/2008WO2008126335A1 Honeycomb structure and process for producing the same
10/23/2008WO2008126334A1 Process for producing honeycomb structure
10/23/2008WO2008125475A1 Intake air filter
10/23/2008WO2008125333A1 Filter element for a coalescing filter
10/23/2008WO2008125157A1 Filter element having a removable cover
10/23/2008WO2008103821A3 Formed filter element
10/23/2008WO2008091496A3 Honeycomb filter defect detecting method
10/23/2008US20080257483 Method for the production of a filter element
10/23/2008US20080257153 Patterned Porous Venting Materials
10/23/2008US20080257148 Systems and methods for organic particulate filtration
10/23/2008US20080257145 Product gas concentrator and method associated therewith
10/23/2008US20080257144 Measuring of a Soot Deposition Homogeneity in a Particle Filter and Said Filter Regeneration Control
10/23/2008DE102007018938A1 Air filter has a pleated/corrugate filter body, with a stiffener at the inflow and/or outflow side of an irradiation cross-linked polymer with a bulking material
10/23/2008DE102007018598A1 Bulk filter bellows receiving method for automated subsequent processing, involves receiving folds leaving from plain roll device by fold positioning device, so that bellows are held by positioning device in pre-determined fold partition
10/22/2008EP1983166A1 Honeycomb filter
10/22/2008EP1982966A1 Honeycomb structure and method of producing honeycomb structure
10/22/2008EP1982767A1 Honeycomb segment, honeycomb structure and process for producing the same
10/22/2008EP1982766A1 Honeycomb filter
10/22/2008EP1982755A1 Centrifugal filtration device
10/22/2008EP1982754A2 Filter system
10/22/2008EP1981613A1 Improved flow-through device for the treatment of a fluid and flow-through element used thereby
10/22/2008EP1981612A1 Improved flow-through device and cartridge applied thereby
10/22/2008EP1981609A1 An air filter and a method for manufacturing such an air filter
10/22/2008EP1458457B1 Filter element
10/22/2008CN201137952Y Improved desulfurizing dust removing device for flue gas
10/22/2008CN201135840Y Valve spindle for by-pass valve of cloth bag dust remover
10/22/2008CN201135839Y Filter tube for dust-cleaning equipment
10/22/2008CN201135838Y No removing and replacing air filtering core
10/22/2008CN201135837Y Air filters special for aluminum electrolysis
10/22/2008CN201135836Y Acoustic wave ash, coal gas removing bag type dust remover
10/22/2008CN201135835Y Lower extreme openended powder collector of outer filtering packet
10/22/2008CN201135834Y Micropowder gathering apparatus
10/22/2008CN201135831Y Sterilization vehicle air filtering net
10/22/2008CN101291715A End disk
10/22/2008CN101290152A Filter screen self-cleaning device
10/22/2008CN101290151A Air conditioner filter screen self-cleaning device
10/22/2008CN101288869A Coat dust automatic filtering apparatus
10/22/2008CN100427838C Filter apparatus for air conditioner
10/22/2008CN100427730C Honeycomb filter for exhaust gas decontamination, adhesive, coating material and process for producing honeycomb filter for exhaust gas decontamination
10/22/2008CN100427176C Anti fire oxygen filter
10/21/2008US7438864 Purifier
10/21/2008US7438739 Catalyzed soot filter
10/21/2008US7438735 Filter apparatus with automatic cleaning
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