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)
11/2007
11/15/2007	US20070261558 Building ventilator response system
11/15/2007	US20070261377 Spin-on filter arrangement and methods
11/15/2007	US20070261375 Filter system for an air cleaner
11/15/2007	DE202004021341U1 Wabenstrukturkörper The honeycomb structural body
11/15/2007	DE19650185B4 Wechselpatrone, insbesondere Ölfilter oder Lufttrockner Replaceable cartridge, especially oil filter or air dryer
11/15/2007	DE102006022453A1 Filter element removing particles from diesel engine exhaust gases, comprise porous sintered metal plates with embossed wavy projections extending from inlet- to outlet regions
11/15/2007	DE102006021737A1 Exhuaust gas filter unit for diesel internal-combustion engine, has inlet channels and outlet channels that are separated by filter walls, where inlet channels in cross section exhibit form of cross with four side pieces
11/15/2007	DE102006021298A1 Filter device for diesel internal-combustion engine, has filter structure with inlet channels and outlet channels separated by filter walls, where relation of cross-sectional areas and surfaces of channels is adjustable
11/15/2007	CA2648887A1 Device and method for the reduction of emissions
11/14/2007	EP1854970A1 Exhaust emission control device and internal combustion engine equipped with the exhaust emission control device and particulate filter regenerating method
11/14/2007	EP1854773A1 Sintered body with spacers, and production method and joining method for the same
11/14/2007	EP1454097B1 Service recording device for a filter in an extractor hood
11/14/2007	CN200976714Y Detachable dustproof filtering device dedicated for machine box air inlet of network communication
11/14/2007	CN200976529Y Full-automatic carbon powder purification apparatus
11/14/2007	CN200974005Y Air box pulse type dust collector
11/14/2007	CN200974004Y Flexible sealed shaker dust eliminating machine group
11/14/2007	CN200974003Y Pulse blowing cloth bag type dust precipitator
11/14/2007	CN200974001Y Filter pot
11/14/2007	CN200973245Y Delinting scalping machine
11/14/2007	CN101072622A Method of decomposing nitrogen dioxide
11/14/2007	CN101072620A System and method for removing contaminants
11/14/2007	CN101069980A Manufacturing method of plugged honeycomb structure and plugged honeycomb structure
11/14/2007	CN101069798A Chemical filtering net
11/14/2007	CN101069797A Fire-retardant filter
11/14/2007	CN101069752A Air decontamination devices
11/14/2007	CN100348443C Air bag gas generator and air bag apparatus
11/14/2007	CN100348294C Cloth bag string
11/13/2007	US7294164 Narrow pore size distribution aluminum titanate body and method for making same
11/13/2007	US7294163 Cartridge filter
11/13/2007	US7294162 Exhaust filter
11/13/2007	US7294161 Filter with rotational end cap base retention
11/13/2007	US7294160 Air cleaner
11/13/2007	CA2304854C Portable clean air supply assembly for designated volume air cleaning
11/08/2007	WO2007126712A1 Radial cell ceramic honeycomb structure
11/08/2007	WO2007126710A1 Catalytic flow-through fast light off ceramic substrate and method of manufacture
11/08/2007	WO2007125667A1 Honeycomb structure body
11/08/2007	WO2007125587A1 Additive for engine oil, engine oil and method of exhaust gas purification
11/08/2007	US20070256565 Air filter restriction indicator
11/08/2007	US20070256564 Positive pressure filtration kit apparatus and method
11/08/2007	US20070256399 Filter screen structure
11/08/2007	US20070256395 Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter
11/08/2007	DE202007009686U1 Luftreiniger Purifier
11/08/2007	DE102006020725A1 Filter element for filtering exhaust gases from a diesel engine comprises a first group of channels having a hexagon cross-sectional shape and a second group of channels delimited by four channels of the first group
11/07/2007	EP1852637A1 Filter with a radial sealing system
11/07/2007	EP1852581A1 Exhaust emission control system
11/07/2007	EP1852171A1 Gas filtration apparatus
11/07/2007	EP1850943A1 Air filter cartridge and air cleaner assembly
11/07/2007	EP1850942A1 Method for cleaning exhaust gases produced by a sintering process for ores and/or other metal-containing materials in metal production
11/07/2007	EP1436063A4 Filter element and filter device having replaceable filters
11/07/2007	CN200970505Y High volume folding filter bag
11/07/2007	CN200970504Y Purified water bucket support device capable of preventing secondary pollution
11/07/2007	CN200970503Y High precision air filter
11/07/2007	CN200970370Y Air cleaner with automatic monitoring and control
11/07/2007	CN101066517A Gas-water separator
11/07/2007	CN100346862C 蜂窝结构体 Honeycomb structure
11/07/2007	CN100346836C Biostatic air filter
11/06/2007	US7291205 Air cleaner
11/06/2007	US7291198 Filter system; element configuration; and methods
11/06/2007	US7291196 Filamentary pad for improved mist elimination and mass transfer
11/06/2007	US7291195 Durable filter cage for air-moving system
11/01/2007	WO2007122779A1 Honeycomb structure, process for producing honeycomb structure, casing and exhaust gas purifier
11/01/2007	US20070251872 Filter Element Mounting Apparatus
11/01/2007	US20070251634 Method of Forming Spaced Pleated Filter Material and Product of Same
11/01/2007	US20070251381 Filter system for electronic equipment enclosure
11/01/2007	US20070251214 Apparatus for detecting a state of a particulate filter
11/01/2007	US20070251201 Radial Seal for Axial Flow Air Filter
11/01/2007	US20070251200 Two-stage air filter
10/2007
10/31/2007	EP1849972A1 An apparatus for detecting a state of a particulate filter
10/31/2007	EP1849754A1 Honeycomb structure
10/31/2007	EP1849513A2 Honeycomb structured body, method for manufacturing the same, casing and exhaust-gas purifying apparatus
10/31/2007	EP1682248A4 Solvent filtration system and methods
10/31/2007	EP1489277B1 Method for manufacturing a honeycomb filter for purifying exhaust gases
10/31/2007	EP1251927B1 Filter arrangement and method for servicing the same
10/31/2007	DE202007005433U1 Filtereinrichtung für Luft- oder Gasreinigungsgerät Filter means for air or gas cleaning device
10/31/2007	DE102006019048A1 Filter unit for use in exhaust gas system of diesel internal combustion engine, has two groups of channels separated by filter walls, where cross-section of channels of one group is in form of star
10/31/2007	DE102006018398A1 Method for avoiding zone entrainment in an explosion-free chamber comprises using material-specific data for controlling the practical amount of deposited dust and placing a safety membrane corresponding to the material data
10/31/2007	CN200968897Y Kinetic pressure type leakage detecting device for bag-type dust remover
10/31/2007	CN200966966Y Bacteria filtering ventilation film
10/31/2007	CN200966965Y Device for removing dust on the surface of filter shell
10/31/2007	CN200966964Y 直通型氧气过滤器 Oxygen-through filter
10/31/2007	CN200966963Y Core for filtering and separating natural gas
10/31/2007	CN101065561A Exhaust gas purification device for internal combustion engine
10/31/2007	CN101063418A 颗粒物质产生器和收集器 Particulate matter produced and Collectors
10/31/2007	CN101062457A Wet method bag-type dust collector
10/31/2007	CN100346108C Self-cleaning exhaust system and method
10/31/2007	CN100345612C Ceramic based composite material filtering tube used for cleaning high-temp. gas smoke, and its prodn. method
10/31/2007	CN100345611C Honeycomb structure
10/30/2007	US7288233 Introducing water into particle-containing flue gas to regulate temperature at which the mercury is retained on the particles; mixing a sample of the particles with water spray; and measuring the pH level of the particle suspension; after water is evaporated, the oxidized Hg is retained on the particles
10/30/2007	US7288137 Particulate trap
10/30/2007	US7288131 Porous honeycomb structure
10/30/2007	US7288130 Cassette filter
10/30/2007	CA2362763C Honeycomb structure and process for production thereof
10/25/2007	WO2007121358A2 Coalescing filter assembly
10/25/2007	WO2007121062A2 Air filter element with composite molded end cap
10/25/2007	WO2007120212A2 Electrospray neutralization process and apparatus for generation of nano-aerosol and nano-structured materials
10/25/2007	WO2007119648A1 Gas purifying apparatus and semiconductor manufacturing apparatus
10/25/2007	WO2007119498A1 Honeycomb structure body composed of a plurality of hexagonal cells
10/25/2007	WO2007119408A1 Method of manufacturing sealed honeycomb structure
10/25/2007	WO2007119407A1 Honeycomb structure and bonding material to be used for same
10/25/2007	WO2007081203A3 System for measuring filter saturation

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