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
10/16/2008WO2008124437A2 Air cleaner; air filter cartridge and method of manufacturing
10/16/2008WO2008123369A1 Sealed honeycomb structure
10/16/2008WO2008087053A3 Exhaust system for a piston engine
10/16/2008US20080250932 Filter Mat for the Passage of Contaminated Air
10/16/2008US20080250924 reduce the use of expensive inert gases during regeneration of the adsorbers (activated carbon) and permit a continuous process for gas purification of gas streams containing HCl, contaminated with organic compounds (hydrocarbons, halohydrocarbons); oxidation of HCl with O2 to produce Cl2; condensation
10/16/2008US20080250772 Multi-stage apparatus for separating liquid droplets from gases
10/16/2008US20080250766 Z-Filter Media Pack Arrangement; and, Methods
10/16/2008US20080250765 Separator assembly
10/16/2008US20080250763 Air Cleaner Arrangements; Serviceable Filter Cartridge; and, Methods
10/16/2008US20080250762 Dust Collector Tube Line Cleaner
10/16/2008DE19781749B4 System zur Überwachung der Funktionsfähigkeit eines Filters System for monitoring the health of a filter
10/16/2008DE112006002911T5 Mehrstromfiltersystem More power filter system
10/16/2008DE102007017696A1 Filter unit for cleaning gas or air, uses separate, replaceable conical filter elements in series arrangement, allowing individual replacement and matching with performance requirements
10/16/2008DE102007017091A1 Ringfilterelement Ring filter element
10/15/2008EP1980801A1 Indoor unit for air conditioner
10/15/2008EP1980738A1 Method for controlling exhaust gas purification system, and exhaust gas purification system
10/15/2008EP1980668A1 Road sweeping machine including an improved filter device
10/15/2008EP1980309A1 Method for manufacturing ceramic honeycomb filter
10/15/2008EP1979070A1 Exhaust gas-purifying catalyst
10/15/2008EP1979069A1 Improvements in fluid bed dryer filter
10/15/2008EP1500482B1 Method of manufacturing honeycomb structural body
10/15/2008EP1491248B1 Ceramic filter and exhaust gas decontamination unit
10/15/2008EP1192845B1 Filter-fan that can be fitted in a wall recess
10/15/2008CN201133210Y Dust filtration window screen
10/15/2008CN201132092Y Automatic net clearing device
10/15/2008CN201132091Y Improved cuboid polyurethane filter core of air cleaner
10/15/2008CN201132090Y Bag type dust removing house oscillating pump ash cleaner
10/15/2008CN201132089Y High air delivery, multifunctional novel air filtration house
10/15/2008CN101287534A Filter element and arrangement
10/15/2008CN101284199A Gas supply system for semiconductor manufacturing apparatus
10/15/2008CN100425322C Filter element
10/15/2008CN100425321C Chemical particle filter comprising chemically improved carbon nano tube structure
10/14/2008US7435403 Separation and purification of fullerenes
10/14/2008US7435278 Deep filter element suitable for replacing a shallow filter element and having a support frame made from thin stock
10/14/2008CA2500380C Exhaust gas treatment device and method for making the same
10/09/2008WO2008120802A1 Black exhaust purification apparatus for diesel engine
10/09/2008WO2008120584A1 Ceramic honeycomb structure
10/09/2008WO2008120583A1 Method for producing catalyst material
10/09/2008WO2008120582A1 Catalyst material
10/09/2008WO2008120572A1 Filter medium and filter unit
10/09/2008WO2008120499A1 Honeycomb segment
10/09/2008WO2008120390A1 Process for producing honeycomb structure and honeycomb structure
10/09/2008WO2008120386A1 Honeycomb structure
10/09/2008WO2008120385A1 Honeycomb structure, process for producing the same, exhaust gas purification apparatus and process for manufacturing the apparatus
10/09/2008WO2008120291A1 Process for manufacturing honeycomb structure
10/09/2008WO2008119410A1 Filter arrangement
10/09/2008WO2008119346A1 A filter bag
10/09/2008WO2008119345A1 A support structure for a filter bag and a method of using the support structure
10/09/2008US20080245706 Soil separator and sampler and method of sampling
10/09/2008US20080245234 Diesel particulate filter assembly
10/09/2008US20080245039 Exhaust Filter
10/09/2008US20080245038 Plate-Shaped Filter Insert
10/09/2008US20080245037 Aerosol Separator; and Method
10/09/2008DE102008016651A1 Kondenswasserseparator Kondenswasserseparator
10/09/2008DE102007016680A1 Filter system for exhaust air from subways, has filter elements inserted into exhaust air duct for cleaning of suction air flow of fine dust produced by fan, where filter elements are automatically cleaned by quick action valve
10/09/2008DE102007016161A1 Filter system e.g. odor filter, for e.g. air conditioning system of house, has side band having slot on both longitudinal sides for dividing filter unit into pivotable filter unit sections, where side band is formed as frame and/or sealant
10/08/2008EP1978222A2 Particle separator and debris control system
10/08/2008EP1978006A1 Honeycomb filter
10/08/2008EP1977828A1 Catalyst carrier and exhaust-gas treating device
10/08/2008EP1977827A1 Catalyst carrier
10/08/2008EP1977813A1 Honeycomb filter
10/08/2008EP1977812A1 Air cleaner unit for internal combustion engine
10/08/2008EP1976616A2 System for measuring filter saturation
10/08/2008EP1976615A2 Method and apparatus for precluding telescoping in a fluted filter device
10/08/2008EP1556156B1 Filter system
10/08/2008EP1471989A4 Antiviral and antibacterial filtration module for a vacuum cleaner or other appliance
10/08/2008EP1409110B1 Clean room ceiling filter unit support system
10/08/2008CN201129776Y Sucking-exhausting type cooking fume purifier
10/08/2008CN201128581Y Automatic unloading type dust-removing equipment
10/08/2008CN201127874Y Oil smoke filtering plate
10/08/2008CN201127873Y Low pressure pulsed jet cloth filter
10/08/2008CN201127740Y Air-clarifying device for elevator carriage
10/08/2008CN101283169A Exhaust gas purifier for diesel engine
10/08/2008CN101282776A Air filter cartridge and air cleaner
10/08/2008CN101282775A 空气滤清器组件 Air cleaner assembly
10/08/2008CN101280946A Air purifying humidifier
10/08/2008CN101279174A High-efficiency energy-saving environment friendly triple-purpose filter element
10/08/2008CN101279173A Blowing device of dust-cleaning equipment
10/08/2008CN101279172A Air tightness rotating backblowing device for cloth bag dust remover
10/08/2008CN101279171A Novel dust-collecting and dust-removing flexible conveying system
10/08/2008CN101279170A Technique for cleaning carriage air conditioner filter screen
10/08/2008CN100424429C Air purifier
10/08/2008CN100424326C Regeneration controller for exhaust purification apparatus of internal combustion engine
10/07/2008US7431749 Catalytic filter for removing soot particulates from diesel engine exhaust and method of preparing the same
10/07/2008CA2513330C Method and device for removing particles from a fluid stream
10/07/2008CA2478316C Filter apparatus
10/02/2008WO2008119068A1 System and method of controlling operation of a liquid diffusion appliance
10/02/2008WO2008117611A1 Bonding material composition, process for producing the same, and bonded material and process for producing the same
10/02/2008WO2008117610A1 Honeycomb segment and honeycomb structure using the same
10/02/2008WO2008117559A1 Honeycomb filter
10/02/2008WO2008117545A1 Sealed honeycomb structure
10/02/2008WO2008116672A2 Filter arrangement
10/02/2008WO2008116508A1 Filter for cleaning a fluid
10/02/2008WO2008116455A1 Filter arrangement with metal filter element
10/02/2008WO2008116454A2 Holding device for a filter element
10/02/2008WO2008044108B1 Filter with internal hole suppport able to improve strength and director of liquid or gas fluid flow
10/02/2008US20080241015 Adhesive layer combining the columnar porous ceramic members with one another that has a low thermal capacity and is capable of alleviating generated thermal stress due local temperature change; less likely to generate cracks and superior in strength and durability
10/02/2008US20080236393 Filter assembly
10/02/2008US20080236392 Axial flow scan testable filter system
10/02/2008US20080236115 Honeycomb filter and exhaust gas purification device
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