| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 01/08/2014 | CN203379723U Filter |
| 01/08/2014 | CN203379722U Improved air filter |
| 01/08/2014 | CN203379721U Cleanable air filter |
| 01/08/2014 | CN203379720U Novel air filter |
| 01/08/2014 | CN203379719U Intake air adjustable air filter |
| 01/08/2014 | CN203379718U Air purifier |
| 01/08/2014 | CN203379659U Inclined plate sieve |
| 01/08/2014 | CN103502701A Vessel attaching/removing device for conditioning apparatus |
| 01/08/2014 | CN103501873A Case structure for fluid pressure device |
| 01/08/2014 | CN103498819A 过滤装置 Filtration device |
| 01/08/2014 | CN103496085A Smoke collecting dustproof device of injection molding machine |
| 01/08/2014 | CN103495336A High-concentration odor pollutant waste gas treatment equipment |
| 01/08/2014 | CN103495316A Automatic sticky dust filtering device |
| 01/08/2014 | CN103495315A Bag-type dust collector |
| 01/08/2014 | CN103495314A Environment-friendly dust collection device |
| 01/08/2014 | CN103495313A High-performance air purifying device |
| 01/08/2014 | CN103495310A Finishing process of pyrohydrolysis-resistant polyimide filtering material |
| 01/08/2014 | CN102839032B Dry separation and drying combined device |
| 01/08/2014 | CN102677219B Heat-proof PPS (polyphenylene sulfide) filament adopting copper-loaded bergmeal as filling material and preparation and application of heat-proof PPS filament |
| 01/08/2014 | CN102356219B Exhaust purification device for internal combustion engine |
| 01/08/2014 | CN102196853B Diesel particle filter having improved back pressure properties |
| 01/07/2014 | US8623117 HVAC air filter monitor with sensor compensation |
| 01/07/2014 | US8623109 Collapsible extended surface filter and air cleaner system using collapsible extended surface filter |
| 01/07/2014 | CA2609484C Separation method and assembly for process streams |
| 01/06/2014 | CA2819540A1 Vapor relief screen cleaning brush |
| 01/03/2014 | WO2014004627A1 Filter assembly and method for assembling the same |
| 01/03/2014 | WO2014004164A1 End of service life indicator for organic vapor respirator filter cartridge |
| 01/03/2014 | WO2014003829A1 Process for bonding arrays of ceramic filters |
| 01/03/2014 | WO2014003011A1 Air filter unit |
| 01/03/2014 | WO2014001936A1 Filtration assembly comprising a filter and a filter support and associated method for the collection and analysis of nanoparticles |
| 01/03/2014 | CA2877128A1 End of service life indicator for organic vapor respirator filter cartridge |
| 01/03/2014 | CA2875963A1 Filtration assembly comprising a filter and a filter support and associated method for the collection and analysis of nanoparticles |
| 01/02/2014 | US20140000458 Remodel construction air filter assembly for a cold air return |
| 01/02/2014 | US20140000228 Air filter element |
| 01/02/2014 | DE112012001548T5 Filter mit vorgegebenen, Drei-Strom geformten Strömungswegkombinationen Filter with predetermined three-stream shaped Strömungswegkombinationen |
| 01/02/2014 | DE102013010374A1 Filter device for use in dashboard to filter air in inner space of motor car, has lid whose locking elements are arranged one behind other in insertion direction and engage with lock in region of aperture of housing |
| 01/02/2014 | DE102012012940A1 Filter holding frame for filter system for filtering e.g. gaseous fluid in air filter of motor car, has secondary sub-frame that is provided with filter element while other primary sub-frame is fixedly connected to detent connection |
| 01/02/2014 | DE102008056938B4 Entstaubungsanlage mit Luft-Rückführung und Reststaubmessung sowie Steuerungsverfahren hierfür Dedusting system with air recirculation and residual dust measurement and control method therefor |
| 01/02/2014 | CA2819743A1 Remodel construction air filter assembly for a cold air return |
| 01/01/2014 | EP2679293A1 Air Cleaner |
| 01/01/2014 | EP2679292A1 Regenerable flat filter for air with semi-rigid frame |
| 01/01/2014 | EP2678092A2 Multi-stage filter element |
| 01/01/2014 | EP2678091A1 Air filter cartridges; components thereof; and, air cleaner assemblies |
| 01/01/2014 | EP2678090A2 Extended area filter |
| 01/01/2014 | EP2678089A2 Extended area filter with internal support structures |
| 01/01/2014 | CN203375849U Temperature adjusting device used for rotary hearth furnace dust purification process |
| 01/01/2014 | CN203375553U Model car with air purification function |
| 01/01/2014 | CN203374916U Novel vent plug |
| 01/01/2014 | CN203372659U DF water quality protective device |
| 01/01/2014 | CN203372656U Air purification and dehumidification system for precision equipment packing case |
| 01/01/2014 | CN203370447U Integrated purifier for whole industrial plant |
| 01/01/2014 | CN203370412U High-temperature-resisting filter without separation plate |
| 01/01/2014 | CN203370411U Pulse controller |
| 01/01/2014 | CN203370410U Rotary positioning dust removal and adsorption pipe of dust collector |
| 01/01/2014 | CN203370409U Fiber recovering device for baby diapers |
| 01/01/2014 | CN203370408U Integrated dust remover with pulse jet cleaning device |
| 01/01/2014 | CN203370407U Dust remover |
| 01/01/2014 | CN203370406U Air filter with multiple filter layers |
| 01/01/2014 | CN203370405U Air filtering system |
| 01/01/2014 | CN203370404U Down feather absorbing device |
| 01/01/2014 | CN203370403U Replaceable filter net for transformer air cooler |
| 01/01/2014 | CN203370402U Air flue filtering device |
| 01/01/2014 | CN203370401U High-capacity air pocket with heating device |
| 01/01/2014 | CN203370400U Coke particle adsorption device |
| 01/01/2014 | CN103480232A Compact exhaust gas treatment system for aluminium production plant |
| 01/01/2014 | CN103480229A Multilayer filtration storage battery acid mist collection filter |
| 01/01/2014 | CN103480214A Air filter |
| 01/01/2014 | CN103480213A Air filter |
| 01/01/2014 | CN103480212A Folding type air filtration apparatus |
| 01/01/2014 | CN103480211A Multi-mode cleaning reverse-blowing process of powder collecting system of blast furnace pulverizing cloth bag |
| 01/01/2014 | CN103480210A Dust collector for energy-saving environment-friendly axial flow fan group |
| 01/01/2014 | CN103480209A Special filter bag for biological power plant |
| 01/01/2014 | CN103480208A Vessel with filter |
| 01/01/2014 | CN102227247B Filter media with nanoweb layer |
| 01/01/2014 | CN102186554B Filter assembly |
| 01/01/2014 | CN101795747B Filter medium for air filter and air filter |
| 01/01/2014 | CN101322852B Toilet air purification device |
| 12/31/2013 | US8617295 Active-particulate air filter having monolith primary filter and polishing filter |
| 12/31/2013 | US8617278 Replacement cartridge filter with pleated filter media, automatic filter media advance and wireless communications |
| 12/31/2013 | US8617277 Pressure regulation control assembly; crankcase ventilation filter assembly including pressure regulation control assembly; components; and, methods |
| 12/31/2013 | US8617276 Filter cartridge, dust collectors, and methods |
| 12/31/2013 | US8616188 Engine air management system |
| 12/31/2013 | CA2570527C Decontamination of process streams |
| 12/27/2013 | WO2013139901A3 Method for producing a filter element provided with a sealing part |
| 12/26/2013 | US20130344283 Honeycomb structure |
| 12/26/2013 | US20130340618 Filter design and process of capturing particles |
| 12/26/2013 | US20130340400 Magnetic attachment for box fan filter |
| 12/26/2013 | US20130340399 Filter Device Having an Annular Filter Element |
| 12/26/2013 | US20130340398 Fiber webs including synthetic fibers |
| 12/25/2013 | EP2676713A1 Gas filter insert |
| 12/25/2013 | EP2675547A1 Air filter element, air filter housing, and air filter system |
| 12/25/2013 | EP2675546A1 Air filter system and filter element |
| 12/25/2013 | EP2675545A1 Filter test device |
| 12/25/2013 | EP2575585B1 Vacuum cleaner having an external-air valve for filter cleaning |
| 12/25/2013 | EP2572770B1 Honeycomb catalyst body |
| 12/25/2013 | EP2505253B1 Plugged honeycomb structure |
| 12/25/2013 | EP2456538B1 Process and apparatus for molding a filter |
| 12/25/2013 | EP2338581B1 Ventilation unit for filter ventilator |
| 12/25/2013 | EP2319602B1 Filter assembly for a vehicle heating or air conditioning system, filter unit for this purpose and method for the production of the filter assembly. |
| 12/25/2013 | EP2021098B1 Device and method for the reduction of emissions |