| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 05/05/2011 | DE102009051006A1 Fine particle filter for use in open chimney for continuous separation of solid suspended matters or dusts from e.g. exhaust gas flow, has separator elements distributed over cross section of exhaust air outlet |
| 05/05/2011 | DE102009050548A1 Luftfilter Air Filter |
| 05/05/2011 | DE102009044253A1 Fine particle filter for combustion system of solids, such as pellets or chopped wood, comprises purge air supply device, where purge air of purge air supply device is generated by electrically driven piston pump |
| 05/05/2011 | CA2771636A1 Catalytic moving bed filter |
| 05/04/2011 | EP2316557A1 Air filter with slide mount for filtering element |
| 05/04/2011 | EP2315733A1 Low back pressure porous honeycomb and method for producing the same |
| 05/04/2011 | CN201818402U Air filter |
| 05/04/2011 | CN201815219U Highly-efficient spiral dust collector |
| 05/04/2011 | CN201815211U Air filter |
| 05/04/2011 | CN201815210U Large air separation equipment air filter with mute function |
| 05/04/2011 | CN201815209U Novel air filter |
| 05/04/2011 | CN201815208U Anti-electrostatic dedusting filter element |
| 05/04/2011 | CN201815207U Filter of vacuum system of single-crystal furnace |
| 05/04/2011 | CN201815206U Hydroxyl group and free radical combined air purifying device |
| 05/04/2011 | CN201815205U Gas filter for optical fiber preform processing equipment |
| 05/04/2011 | CN201815204U Low-wind resistance no-partition board filter |
| 05/04/2011 | CN201815203U Circular framework for bag-type dust remover |
| 05/04/2011 | CN201815202U Separating, dedusting and packaging system for burning of exhaust gases from polycrystalline silicon |
| 05/04/2011 | CN201815201U Connecting structure for high-pressure gas tank and pulse valve in bag type dust collector |
| 05/04/2011 | CN201815200U Structure for counter-blowing air into dust-removal filter bag in bag type dust remover |
| 05/04/2011 | CN201815199U Punching fixing clamp for injection pipes of bag type dust collectors |
| 05/04/2011 | CN201815198U Structure for connecting porous plate with dust collecting bag of bag type dust collector |
| 05/04/2011 | CN201815197U Dedusting cloth bag |
| 05/04/2011 | CN201815196U Filtering screw cap of gas and solid phase reaction device |
| 05/04/2011 | CN201815195U Sulphur-gas separating unit in flexible graphite expansion process |
| 05/04/2011 | CN201815194U Air filter with heat tracing device at air inlet |
| 05/04/2011 | CN201815193U Compressed air filter |
| 05/04/2011 | CN201815192U Treatment device for harmful aerosol in relatively closed spaces |
| 05/04/2011 | CN201815191U High-efficiency low-resistance multifunctional flapping tar separator |
| 05/04/2011 | CN201815182U Fast-assembling integrated filter |
| 05/04/2011 | CN102047775A Filter, cooling jetting member and cooling wind jetting method |
| 05/04/2011 | CN102046937A Filter element for subsequent treatment of exhaust gases from internal combustion engines |
| 05/04/2011 | CN102046935A Exhaust gas purifying system for internal combustion engine and soot filter regenerating method |
| 05/04/2011 | CN102046933A Non-thermal plasma particulate reduction systems and methods of use thereof |
| 05/04/2011 | CN102046932A Exhaust gas purifying device |
| 05/04/2011 | CN102046561A Low back pressure porous honeycomb and method for producing the same |
| 05/04/2011 | CN102046264A Filter element, dust collector, and methods |
| 05/04/2011 | CN102046263A Partial wall-flow filter and method |
| 05/04/2011 | CN102046212A Air purifier |
| 05/04/2011 | CN102043362A Image forming apparatus |
| 05/04/2011 | CN102042057A Tail gas purifying and filtering device for motor vehicle |
| 05/04/2011 | CN102039072A Filter cartridge, dust collectors, and methods |
| 05/04/2011 | CN102039071A Design method of high-efficiency desert air filter |
| 05/04/2011 | CN102038725A Composition for prevention of influenza viral infection comprising sumac extract, air filter comprising the same and air cleaning device comprising the filter |
| 05/04/2011 | CN102038722A Composition for preventing infection of new influenza A (H1N1) virus comprising ginkgo extract, air filter comprising the same, and air cleaning device comprising the filter |
| 05/04/2011 | CN102037978A Composition for prevention of influenza viral infection comprising tannic acid, air filter comprising the same and air cleaning device comprising the filter |
| 05/04/2011 | CN101695617B Dust removal filter for high-temperature flue gas |
| 05/04/2011 | CN101658747B Sound-wave bag-type dust removal device |
| 05/04/2011 | CN101658741B Reflow backwashing mechanism for automatic filtration of fluid |
| 05/04/2011 | CN101612502B Water prevention and noise reduction air filter |
| 05/04/2011 | CN101554554B Dust remover |
| 05/04/2011 | CN101530709B Electrostatic bag type mixed dust collector |
| 05/04/2011 | CN101506594B Air conditioner |
| 05/04/2011 | CN101501408B 空调机 Air conditioning |
| 05/04/2011 | CN101317044B Air conditioner |
| 05/03/2011 | US7935166 Seal arrangement for filter element; filter element assembly; and, methods |
| 05/03/2011 | US7935164 Vortex air-oil separator system |
| 05/03/2011 | US7935163 Filtering device for diesel engine exhaust gas |
| 05/03/2011 | US7934373 Control device for an internal combustion engine of a vehicle |
| 04/28/2011 | WO2011049137A1 Diesel engine |
| 04/28/2011 | WO2011048197A1 Filter system and filter element for filtering fluids |
| 04/28/2011 | WO2011047966A1 Filter material |
| 04/28/2011 | WO2011047783A1 Device and method for handling excess paint |
| 04/28/2011 | US20110097246 Low Shear Mounting Mat for Pollution Control Devices |
| 04/28/2011 | US20110094386 Marine Water Separating Fuel Filter |
| 04/28/2011 | US20110094382 Reduced pressure drop coalescer |
| 04/28/2011 | US20110094197 Filter System |
| 04/28/2011 | DE102009050447A1 Filtermaterial Filter material |
| 04/27/2011 | EP2314835A1 Exhaust gas purifying device |
| 04/27/2011 | EP2314303A1 Composition for prevention of influenza viral infection comprising sumac extract, air filter comprising the same and air cleaning device comprising the filter |
| 04/27/2011 | EP2314302A1 Composition for preventing infection of new influenza A (H1N1) virus comprising ginkgo extract, air filter comprising the same, and air cleaning device comprising the filter |
| 04/27/2011 | EP2046480B1 Air filter element with covered end disks |
| 04/27/2011 | EP1773466B1 Filter apparatus |
| 04/27/2011 | CN201811407U Filter device of cabinet type air conditioner and cabinet type air conditioner with filter device |
| 04/27/2011 | CN201811320U Low altitude exhaust photodegradation carbonization oil smoke purifier |
| 04/27/2011 | CN201809246U Sewage treatment equipment |
| 04/27/2011 | CN201807276U Simple drier of compressed air |
| 04/27/2011 | CN201807266U High-efficiency low-resistance fire extinguishing and tar catching separator for dust removal of coke oven ground station |
| 04/27/2011 | CN201807259U High negative pressure air filter core |
| 04/27/2011 | CN201807258U Ultra-silent energy-saving environmental-protection filter element of large air separation plant |
| 04/27/2011 | CN201807257U Multifunctional pulse back blowing deduster |
| 04/27/2011 | CN201807256U Oil mist recycling device |
| 04/27/2011 | CN201807255U Plate frame type air strainer |
| 04/27/2011 | CN201807254U Cylindrical dust remover with material discharge device |
| 04/27/2011 | CN201807253U Deduster for coal conveying system |
| 04/27/2011 | CN201807252U Folding dust collector |
| 04/27/2011 | CN201807251U Air filter device of non-woven fabrics |
| 04/27/2011 | CN201807250U Connecting chuck of filter bag cage |
| 04/27/2011 | CN201807249U Air filter apparatus |
| 04/27/2011 | CN201806974U Nano photonic composite air purifier |
| 04/27/2011 | CN201805745U Edible fungi strain inoculating machine |
| 04/27/2011 | CN102032033A Exhaust treatment system for internal combustion engine |
| 04/27/2011 | CN102029278A Waste gas purification method and waste gas purification system for urban road |
| 04/27/2011 | CN102029095A Automatic control system of honeycomb dedusting machine set |
| 04/27/2011 | CN102029094A Kitchen ventilator and dismountable easy-cleaned flat oil-filter screen thereof |
| 04/27/2011 | CN102029093A Method for processing tail gas and dust generated by producing trichlorosilane |
| 04/27/2011 | CN102029092A Dust removal control system |
| 04/26/2011 | US7931803 Fluid filter |
| 04/26/2011 | US7931726 Box-V filter and method of fabricating the same |
| 04/26/2011 | US7931724 Seal arrangement for filter element; filter element assembly; and, methods |