| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 06/08/2011 | EP2329874A1 Honeycomb filter and exhaust gas purifying apparatus |
| 06/08/2011 | EP2329873A1 A filter support |
| 06/08/2011 | EP2328669A2 Air cleaner assembly and components therefore |
| 06/08/2011 | EP2328668A2 Filter apparatus |
| 06/08/2011 | CN201859663U Novel sealing structure for bag inlet and outlet of box type filter sealing device |
| 06/08/2011 | CN201858053U Water-washable air filter element for car |
| 06/08/2011 | CN201858052U Air filter |
| 06/08/2011 | CN201857464U Double-bag type mechanism for collecting dust outside machine |
| 06/08/2011 | CN201855651U Smoke adsorbing and purifying device |
| 06/08/2011 | CN201855648U Fume processing system |
| 06/08/2011 | CN201855637U Correcting device for filter element |
| 06/08/2011 | CN201855636U Blowback dust remover in branch room |
| 06/08/2011 | CN201855635U Air purifier |
| 06/08/2011 | CN201855634U Filtration and ventilation device |
| 06/08/2011 | CN201855633U Chlorine gas deduster |
| 06/08/2011 | CN201855632U Unpowered wind-pressure automatic-cleaning type dust filtering device |
| 06/08/2011 | CN201855631U Special pulsed dust-removing device for belt conveyance |
| 06/08/2011 | CN201855623U End cover of filter |
| 06/08/2011 | CN201855621U Knife rest of high-efficiency filter |
| 06/08/2011 | CN201855450U Partial sterile wind ultraviolet (UV) lamp device for blood-collecting position in skin |
| 06/08/2011 | CN201855448U Air disinfection purifier |
| 06/08/2011 | CN102089059A Filter elements |
| 06/08/2011 | CN102086775A Movable type rescue capsule for mine |
| 06/08/2011 | CN102085441A Filter arrangement with overlapping swords |
| 06/08/2011 | CN102085440A Method and device for bag-type dedusting and dew condensation prevention of composite fertilizer |
| 06/08/2011 | CN102085430A Filter device and method |
| 06/08/2011 | CN101712042B Direct pyrolysis device |
| 06/08/2011 | CN101537282B Gas-solid separation device with dusting brush |
| 06/08/2011 | CN101379284B Method for controlling exhaust gas purification system, and exhaust gas purification system |
| 06/08/2011 | CN101327406B System and method for catalysis process of flue gas and used filtering system thereof |
| 06/08/2011 | CN101311635B Air conditioner |
| 06/08/2011 | CN101060906B Filter assembly |
| 06/07/2011 | US7955407 Filtration element having a variable density sidewall |
| 06/03/2011 | WO2011066490A2 Reticular cordierite composition, article and manufacture thereof |
| 06/03/2011 | WO2011066068A1 Apparatus and method for manufacturing a honeycomb article |
| 06/03/2011 | WO2011064854A1 Process for producing fired ceramic and process for producing honeycomb structure |
| 06/03/2011 | WO2011064525A1 Filter medium with a multiplicity of different filter layers and use for testing filter media |
| 06/03/2011 | WO2011064083A1 Filter element for an extractor hood and extractor hood |
| 06/03/2011 | WO2011022382A3 Pleatable composite filter media |
| 06/03/2011 | WO2011017457A3 High efficiency low pressure drop synthetic fiber based air filter made completely from post consumer waste materials |
| 06/03/2011 | WO2011011083A3 Waved filter media and elements |
| 06/02/2011 | US20110130267 Process to Produce Fine Ceramic Powder through a Chemical Reactor with Powder Collection Device |
| 06/02/2011 | US20110129391 Honeycomb filter and exhaust gas purifying apparatus |
| 06/02/2011 | US20110126716 Dust-collecting apparatus |
| 06/02/2011 | US20110126713 Air filtration device |
| 06/02/2011 | US20110126500 Filter mounts for a portable fan and methods for mounting a filter to a portable fan |
| 06/02/2011 | US20110126499 Multiple Layer Mat and Exhaust Gas Treatment Device |
| 06/02/2011 | US20110126377 Vacuum bag and vacuum bag attachment assembly |
| 06/01/2011 | EP2327466A1 Air cleaner for removing air pollutants from an air stream |
| 06/01/2011 | EP2326936A2 Particle separators |
| 06/01/2011 | EP2326401A2 Ammonia-free gaseous air filter |
| 06/01/2011 | EP1837063B1 Method for manufacturing honeycomb filter and honeycomb filter |
| 06/01/2011 | EP1595666B1 Method of producing honeycomb structure body |
| 06/01/2011 | CN201852734U Ceramic filter used for smoke gas analysis equipment |
| 06/01/2011 | CN201852410U Closed circuit circulating type fluidized drying unit |
| 06/01/2011 | CN201848427U Special device for hot mill bag-type dust collection |
| 06/01/2011 | CN201848179U Ash discharging box of high-frequency furnace |
| 06/01/2011 | CN201848178U Automatic control system of cellular dusting machine |
| 06/01/2011 | CN201848177U Air vent component of novel bag type dust collector |
| 06/01/2011 | CN201848176U Oil filtering device for range hood |
| 06/01/2011 | CN201848175U Wet type dust collecting device with blade type filter screen |
| 06/01/2011 | CN201848174U Dust remover |
| 06/01/2011 | CN201848173U Ash removal and air compression system for filter bag of dust collector |
| 06/01/2011 | CN201848172U Intelligent dust cleaning box type bag dust collector |
| 06/01/2011 | CN201848171U Composite sealing ring for filtration and separation |
| 06/01/2011 | CN201848170U Frame assembly of novel bag type dust collector |
| 06/01/2011 | CN201848169U Anti-explosion air dehumidifying purifier |
| 06/01/2011 | CN201848168U Sulfur hexafluoride gas filtering and purifying device |
| 06/01/2011 | CN201848147U Y-shaped filter |
| 06/01/2011 | CN201848146U Filter |
| 06/01/2011 | CN201847952U Novel coverage system for sterile air |
| 06/01/2011 | CN102083532A Method for removing a catalyst inhibitor from a substrate |
| 06/01/2011 | CN102083517A Sulphur granulation apparatus and process |
| 06/01/2011 | CN102078733A High efficiency air filter |
| 06/01/2011 | CN102078732A Irregular multi-size uniform fluctuation grain bed |
| 06/01/2011 | CN102078731A Self-cleaning type filter for jet mill |
| 06/01/2011 | CN102078730A Stage blowback dust-cleaning method and equipment of air box blowback bag type dust collector |
| 06/01/2011 | CN102078729A Dust removing system |
| 06/01/2011 | CN102078728A Three-dimensional reinforced structure basalt needled filtering felt and production method thereof |
| 06/01/2011 | CN101564627B Turbine type emission reduction air filter |
| 06/01/2011 | CN101385928B Efficient filter-bag dust separation device |
| 06/01/2011 | CN101337147B Gas refiller for dust removing equipment |
| 06/01/2011 | CN101134152B Method for processing air pollutant by using bug dust and device thereof |
| 06/01/2011 | CN101053725B 排气过滤器 Exhaust filter |
| 05/31/2011 | US7951346 Methods and systems for reducing particulate matter in a gaseous stream |
| 05/31/2011 | US7951230 Vacuum cleaner filter assembly |
| 05/31/2011 | US7951219 Cast formed filter and method of making the same |
| 05/31/2011 | US7951215 Filtering plant for removing dusts from gases |
| 05/31/2011 | CA2558348C Production method and filter comprising non woven fabric and/or filtering injection structures or sheets which are obtained using said method and which are intended for the filtration and elimination of legionella pneumofila |
| 05/26/2011 | WO2011062331A1 Water filtering device equipped with water level adjustment unit |
| 05/26/2011 | WO2011062328A1 Air cleaner |
| 05/26/2011 | WO2009106592A3 Filter element comprising an optimised bellow-type arrangement |
| 05/26/2011 | US20110122379 Filter holding apparatus, exposure apparatus, and method for producing device |
| 05/26/2011 | US20110122378 Filter apparatus, filter accommodating method, exposure apparatus and method for producing device |
| 05/26/2011 | US20110120314 Ultra-violet ventilation system having an improved filtering device |
| 05/26/2011 | US20110120313 Sealed air purifier |
| 05/26/2011 | US20110120312 Method and apparatus for a self-cleaning filter |
| 05/26/2011 | US20110120211 Rotary particle sensor assembly and an air cleaner having it |
| 05/26/2011 | US20110120067 Filter, filter assembly with the filter and cooling apparatus with the filter assembly |
| 05/26/2011 | US20110120066 Cleaning unit of air conditioner |