| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 01/26/2011 | CN101954229A Filter device for filtering gas flow containing aerosols and/or dust particles |
| 01/26/2011 | CN101954228A Pulse blowback air purification equipment and dust cleaning method |
| 01/26/2011 | CN101954224A Filtering material and preparation method and use thereof |
| 01/26/2011 | CN101954109A Multifunctional and portable air purifier |
| 01/26/2011 | CN101293158B Impulse magnetic valve for removing dust and clearing ash |
| 01/26/2011 | CN101105191B Turbo compressor and method of packaging the compressor |
| 01/25/2011 | US7875108 Inactivating device for virus, bacteria, etc. and air conditioner using the same |
| 01/25/2011 | US7875100 Embedding two mass-responsive electronic sensors (e.g., surface acoustic wave devices) in a sorbent bed of a filtration cartridge, wherein the mass-responsive electronic sensors are coated with a non-conductive absorptive organic polymer; measuring a difference in a property electrically; air filters |
| 01/25/2011 | US7875099 Air filtration in computer systems |
| 01/25/2011 | US7875094 Dust filter device |
| 01/25/2011 | CA2538882C Exhaust gas filter and filtering system |
| 01/25/2011 | CA2360445C Filter arrangement; sealing system; and methods |
| 01/20/2011 | WO2011009029A1 Method for removing a catalyst inhibitor from a substrate |
| 01/20/2011 | WO2011006262A1 Hot sieving electrostatic precipitator |
| 01/20/2011 | WO2010135012A3 Multi-stage filter cartridge with snap fit filters |
| 01/20/2011 | WO2010129082A3 Rapid cycle, gas permeable, adsorbent-containing paper containing p-aramid fibrids and zeolite |
| 01/20/2011 | WO2010120754A3 Bagged filter cartridge, system and methods |
| 01/20/2011 | WO2010117606A3 Fluted filter with axial seal |
| 01/20/2011 | US20110011259 Cleaning of an air filter screen of an agricultural vehicle |
| 01/20/2011 | US20110011044 Bag filter comprising filter felt of meta-aramid and para-aramid staple fiber |
| 01/20/2011 | US20110011043 Bag filter comprising scrimless filter felt of meta-and-para-aramid staple fiber |
| 01/20/2011 | US20110011042 Pulse jet air cleaner system; components; and, methods |
| 01/20/2011 | CA2767581A1 Hot sieving electrostatic precipitator |
| 01/19/2011 | EP2275188A1 Air filter housing having side-entry |
| 01/19/2011 | EP2275187A2 Air filter and air filtering arrangement |
| 01/19/2011 | EP2275185A1 Exhaust gas purifying filter |
| 01/19/2011 | EP2274068A2 Enclosure ventilation filter and assembly method |
| 01/19/2011 | EP2274067A1 Air filtration device |
| 01/19/2011 | EP1928576B1 Filter element and soot filter with improved thermal shock resistance |
| 01/19/2011 | EP1883464B1 Pocket filter assembly |
| 01/19/2011 | EP1773468B1 Filter assembly |
| 01/19/2011 | EP1735077B1 Exhaust gas purifying apparatus |
| 01/19/2011 | CN201715601U Oil-smoke removal filter screen |
| 01/19/2011 | CN201715522U Hazardous waste incineration deacidification equipment |
| 01/19/2011 | CN201714602U Ventilation and filtration device for engine room of wind generating set |
| 01/19/2011 | CN201714586U Offshore wind power generation system |
| 01/19/2011 | CN201714463U Diesel engine oxidation catalyzing and filtering device |
| 01/19/2011 | CN201714452U Air filter element |
| 01/19/2011 | CN201711156U Hydrolysis kettle |
| 01/19/2011 | CN201711091U Horizontal drying tower flue gas desulfurizing device adopting dense-phase circulating fluidization |
| 01/19/2011 | CN201711064U Aldehyde gas scrubbing device |
| 01/19/2011 | CN201711063U Welding waste-gas processing device |
| 01/19/2011 | CN201711061U Heat-exchange self-settlement gas-liquid separator |
| 01/19/2011 | CN201711060U Air filter |
| 01/19/2011 | CN201711059U Air purifying filter screen |
| 01/19/2011 | CN201711058U Air purifier |
| 01/19/2011 | CN201711057U Artware-form air cleaner |
| 01/19/2011 | CN201711056U General purpose filter |
| 01/19/2011 | CN201711055U Melamine filter core |
| 01/19/2011 | CN201711054U Purger of air filter |
| 01/19/2011 | CN201711053U Big bag-type dust collector with brick-concrete structure |
| 01/19/2011 | CN201711052U Large-sized rotating pulse jet device |
| 01/19/2011 | CN201711051U Flue gas inlet structure of bag dust filter |
| 01/19/2011 | CN201711050U On-line broken bag blockage device for pulse jet bag type dust collector |
| 01/19/2011 | CN201711049U Evacuation protector of ink high-speed dispersion machine |
| 01/19/2011 | CN201711030U Universal transparent visual filter |
| 01/19/2011 | CN201710704U Air purifier plasma filtering device |
| 01/19/2011 | CN101952046A Apparatus and method for separating wet paint overspray |
| 01/19/2011 | CN101952008A Pleated recirculation filter |
| 01/19/2011 | CN101949563A Bag type air filter for air conditioner |
| 01/19/2011 | CN101948316A Preparation method of ceramic filtration supporter |
| 01/19/2011 | CN101947412A Charge returning device of flue gas desulfurization system |
| 01/19/2011 | CN101947400A Filter medium and structure |
| 01/19/2011 | CN101684506B Dust removing system and processing method of blast furnace raw gas |
| 01/19/2011 | CN101137599B Honeycomb structure and method of manufacturing the same |
| 01/18/2011 | US7873093 Method and apparatus for carrying out a laser operation and use of a quick-change filter in such a laser operation |
| 01/18/2011 | US7871958 Catalyst carrier |
| 01/18/2011 | US7871689 Honeycomb structure |
| 01/18/2011 | US7871463 Dust collection device |
| 01/18/2011 | US7871455 Jet engine protection system |
| 01/18/2011 | CA2426752C High pressure filter/separator and locking mechanism |
| 01/13/2011 | WO2011004747A1 Pm sensor |
| 01/13/2011 | WO2011004351A1 Marked honeycomb structure |
| 01/13/2011 | WO2011004069A1 A gas filtering device and a method of manufaturing a gas filtering device |
| 01/13/2011 | WO2010115142A3 Method and apparatus for capturing viable biological particles over an extended period of time |
| 01/13/2011 | WO2010107274A3 Apparatus for collecting waste fluorescent lamps and light-emitting diode lamps |
| 01/13/2011 | US20110005397 Filter Unit for the Filtration of Gaseous Fluids, in Particular Air Filter in Internal Combustion Engines |
| 01/13/2011 | US20110005396 Economic Air Filter For Household |
| 01/13/2011 | US20110005180 Reduced solidity web comprising fiber and fiber spacer or separation means |
| 01/13/2011 | US20110005178 Air filtration system having a removable diffuser |
| 01/13/2011 | US20110005176 Portable apparatus for cleaning air filters |
| 01/13/2011 | DE112009000110T5 Volumeneffizienter Filter Volume Efficient filter |
| 01/12/2011 | EP2272580A1 Crankcase Ventilation Filter Assembly |
| 01/12/2011 | EP2271417A1 Particle filter comprising a hydrolysing coating |
| 01/12/2011 | CN201707248U Novel gas sampler |
| 01/12/2011 | CN201707244U Atmosphere condensed water sampling device |
| 01/12/2011 | CN201706645U Air filtering device for air conditioner of cigarette factory |
| 01/12/2011 | CN201705313U High-speed self-cleaning fine seam filtering mechanism |
| 01/12/2011 | CN201704298U Sludge clean fuel production integrated device |
| 01/12/2011 | CN201704296U Coal gasifier coal gas dry bag type coal gas purifying device |
| 01/12/2011 | CN201702147U Pollutant collecting equipment used in centralized air conditioner cleaning |
| 01/12/2011 | CN201701996U Dedusting apparatus for closed jet mill |
| 01/12/2011 | CN201701871U Desulfuration, denitration, decarburization, dedusting and black smoke removing integrated equipment |
| 01/12/2011 | CN201701863U Natural gas drying and filtering device |
| 01/12/2011 | CN201701859U Purifying tower |
| 01/12/2011 | CN201701839U Diffuser |
| 01/12/2011 | CN201701838U Cylindrical chemical ventilation filter |
| 01/12/2011 | CN201701837U Pressure-adjustable purifier for high-flow air source |
| 01/12/2011 | CN201701836U Filler bin impulse dust remover |
| 01/12/2011 | CN201701835U Dust removing device |