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)
03/2005
03/29/2005US6872431 Filter material construction and method
03/29/2005US6872241 Can be used in a building air handling system that both filters the air and eliminates; can be used to create a new bio-protective gas mask that not only offers protection against biological pathogens
03/29/2005US6872237 Multistage air cleaner including pulse cleaning system
03/29/2005US6872232 Engine with upstream and rotationally attached guard
03/29/2005US6871873 Airbelt inflator
03/29/2005US6871489 Thermal management of exhaust systems
03/24/2005WO2005026623A1 Air conditioner
03/24/2005WO2005026506A1 Exhaust gas-purifying device
03/24/2005WO2005026074A1 Sintered ceramic compact and ceramic filter
03/24/2005WO2005025720A1 Honeycomb structural body and method of manufacturing the same
03/24/2005WO2005025711A2 Method and device for airborne ventilation and decontamination by mixing an air delivery and suction flux bound by coanda effect
03/24/2005WO2004077895A3 Electronic enclosure filtre
03/24/2005US20050061751 Installation for producing products using a fluid
03/24/2005US20050061618 Apparatus for manufacturing filter cartridges, and method of using same
03/24/2005US20050061292 Intake air filter for an internal combustion engine
03/24/2005US20050061261 Coal-fired power station
03/24/2005US20050061155 Method for air filtration monitoring in telecommunications equipment racks
03/24/2005US20050060992 Method for restricting excessive temperature rise of filter in internal combustion engine
03/24/2005US20050060991 Filter regeneration in engine exhaust gas purification device
03/24/2005US20050060989 Diesel engine comprising DPM filter and DPM filter regeneration method
03/24/2005US20050060972 Filter arrangement; sealing system; and methods
03/24/2005US20050060969 Vacuum conveyor device with a multi-stage filter system
03/24/2005DE10339083A1 Fixing device for holding an annular filter element in a gas filter has a hinge which locks in the sealing position of an axial seal
03/24/2005DE102004040954A1 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine
03/24/2005CA2538227A1 A method and a device for ventilation and airborne decontamination by mixing using blow and suction flows attached by the coanda effect
03/23/2005EP1517029A2 Regeneration control of diesel particulate filter
03/23/2005EP1517027A2 Filter regeneration in engine exhaust gas purification device
03/23/2005EP1517026A2 Diesel engine comprising particle filter and particle filter regeneration method
03/23/2005EP1517025A2 Diesel engine comprising particle filter and method of estimating amount of particles trapped in particle filter
03/23/2005EP1516659A1 Honeycomb filter and ceramic filter assembly
03/23/2005EP1516658A1 Method of producing honeycomb structures
03/23/2005EP1515835A1 Honeycomb-shaped carbon element
03/23/2005EP1515787A1 Magnesium aluminum silicate structures for dpf applications
03/23/2005EP1341594A4 Filter, regeneration and soot-removing systems and applications
03/23/2005EP1337303B1 Apparatus for manufacturing filter cartridges, and method of using same
03/23/2005EP1280605A4 Portable motor vehicle cabin air purifier
03/23/2005EP1009922A4 Method for reducing emissions from a diesel engine
03/23/2005CN2686702Y Improved sack dust cleaner back-blowing ash-removing device
03/23/2005CN1599638A Gas supplying method and system
03/23/2005CN1598535A Method of measuring particle property
03/23/2005CN1598421A Air cleaner and method of controlling operation thereof
03/23/2005CN1598260A Diesel engine comprising DPM filter and DPM filter regeneration method
03/23/2005CN1598259A Diesel engine comprising DPM filter and method of estimating amount of DPM trapped in dpm filter
03/23/2005CN1598258A Regeneration control of diesel particular filter
03/23/2005CN1598257A Filter regeneration in engine exhaust gas purification device
03/23/2005CN1598254A Regeneration control of diesel particulate filter
03/23/2005CN1597280A Method for manufacturing plugged honeycomb structural body, mask for forming plugging part therefor, and method for manufacturing the mask
03/23/2005CN1597160A Dust removing device of metallurgical hot rolling fine rolling dust using dry treatment method
03/23/2005CN1597049A Through guiding bag type dust separator
03/23/2005CN1597048A Automatic dust collector
03/23/2005CN1193812C Filter element
03/17/2005WO2005023393A1 Filtration cartridges with metallic end members and method of manufacturing
03/17/2005WO2004078305A3 Method and apparatus for filtering exhaust particulates
03/17/2005US20050058585 Portable generator; air pollution control; exhaust system filters
03/17/2005US20050056009 Regeneration control of diesel particulate filter
03/17/2005US20050056006 Two honeycomb-type oxidation catalysts and a catalyzed flow-through filter sandwiched between the honeycombs for the continuous removal of carbon monoxide and hydrocarbon particulate matter; high efficiency and low pressure drop
03/17/2005US20050056005 Regeneration control of diesel particulate filter
03/17/2005US20050056004 Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines
03/17/2005US20050055999 Diesel engine comprising DPM filter and method of estimating amount of DPM trapped in DPM filter
03/17/2005US20050055990 Air cleaner and method of controlling operation thereof
03/17/2005US20050055989 Exposed lenses; sets of optical elements having embedded reflective layers
03/17/2005US20050055796 Upright vacuum cleaner with cyclonic airflow
03/16/2005EP1515097A1 Air cleaner and method of controlling operation thereof
03/16/2005EP1515027A1 Exhaust gas purification device and regeneration method thereof
03/16/2005EP1514604A1 Portable air filtration system
03/16/2005EP1514588A1 Honeycomb structure body
03/16/2005EP1514057A1 Coal-fired power station
03/16/2005EP1514015A1 Method for regenerating a motor vehicle particle filter and system for controlling regeneration of such a filter
03/16/2005EP1399241B1 Particle filter for the exhaust gas of internal combustion engines
03/16/2005EP1399239B1 Particle filter operating by means of soot combustion and used for diesel engines
03/16/2005EP1337304B1 Method and apparatus for fixing the position of an end cap on a filter element, using inductive heating
03/16/2005EP1235976B1 Apparatus for treating a gas stream
03/16/2005EP1204454B1 Moving filter device
03/16/2005CN2684911Y Dust filter alternate dust absorption mechanism
03/16/2005CN1593716A Self-support cooling air blowing apparatus
03/16/2005CN1193163C Filter for eliminating particles from exhaust gas of diesel engine
03/16/2005CN1192923C Gas generator for air bag and air bag device
03/15/2005US6866700 Filter housing assembly for use in oxygen concentrators and other compressors
03/15/2005US6866695 Filter assembly for air purifier
03/15/2005US6866693 Washable air filter for internal combustion engine
03/15/2005US6865882 Continuous regeneration particulate filter arranged in exhaust gas passage; by-path; temperature controller; internal combustion engines
03/15/2005CA2163978C Box filter
03/10/2005WO2005021945A1 Pollution control element-retaining member and pollution control device
03/10/2005WO2005021940A1 Exhaust gas processing method and exhaust gas processing system
03/10/2005WO2005021134A1 Reactive gas filter
03/10/2005WO2005000745A3 Fluid treatment and media management device
03/10/2005US20050050884 Exhaust gas purifying method and exhaust gas purifying system
03/10/2005US20050050883 Exhaust gas purification device of engine for vehicle
03/10/2005US20050050881 Exhaust gas purification system for internal combustion engine
03/10/2005US20050050870 Method and apparatus for filtering exhaust particulates
03/10/2005US20050050868 Pre-filters for engine air cleaning systems
03/10/2005US20050050867 Portable power working machine
03/10/2005US20050050866 Filtering apparatus
03/10/2005US20050050845 Honeycomb structure
03/10/2005CA2536509A1 Denuder assembly for collection and removal of soluble atmospheric gases
03/09/2005EP1512849A2 Exhaust purifying apparatus and method for purifying exhaust
03/09/2005EP1512848A1 Exhaust purifying apparatus and method for purifying exhaust gas
03/09/2005EP1512465A1 Device for precipitating overspray of different laquers
03/09/2005EP1512454A1 Apparatus for the purification of waste gases from agricultural plants
03/09/2005EP1512452A1 Filter system for vacuum suction devices
1 ... 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 ... 422