| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 01/16/2013 | CN102872923A Biosafety cabinet provided with easily-assembled and disassembled filters |
| 01/16/2013 | CN102872691A Paint waste gas treatment process |
| 01/16/2013 | CN102872662A Right-angle pulse valve with flange |
| 01/16/2013 | CN102872661A High-temperature bag type pulsed dust collector |
| 01/16/2013 | CN102872660A Venturi tube for bag-type deduster |
| 01/16/2013 | CN102872659A Coalescence type natural gas filter |
| 01/16/2013 | CN102872658A Exhaust pre-filter device changed outside hot cell |
| 01/16/2013 | CN102872649A Compound filter material for high-temperature flue gas bag-type dust removal system and preparation method of same |
| 01/16/2013 | CN102872644A Filter core end cover and filter core |
| 01/16/2013 | CN102871240A Protective mask with sterilization lamp |
| 01/16/2013 | CN102870596A Pollution-free inoculating machine |
| 01/16/2013 | CN101532413B Particulate matter reducing apparatus |
| 01/16/2013 | CN101274701B Custody apparatus |
| 01/15/2013 | US8353975 Process for producing a fleece having metallic wire filaments, process for producing honeycomb body having at least one fleece, fleece, honeycomb body, apparatus and vehicle |
| 01/10/2013 | WO2013005852A1 Particulate Filter |
| 01/10/2013 | WO2013005849A1 Exhaust Purification System for Internal Combustion Engine |
| 01/10/2013 | WO2013005464A1 Regeneration control device for diesel particulate filter and regeneration control method therefor |
| 01/10/2013 | WO2013005431A1 Method for producing porous polytetrafluoroethylene film |
| 01/10/2013 | WO2013005430A1 Porous polytetrafluoroethylene film and air filter filtration material |
| 01/10/2013 | WO2013004917A1 New purifying assembly |
| 01/10/2013 | WO2013004914A1 New purifying apparatus |
| 01/10/2013 | WO2013004596A1 Device and method for filtering untreated air, beverage bottling and/or beverage container production system and use of at least one pressure differential value measured by means of a pressure at one filter element of filter elements that are connected in series |
| 01/10/2013 | WO2012138075A3 Compressed air purifier |
| 01/10/2013 | US20130011304 Filtering structure, including plugging material |
| 01/10/2013 | US20130008849 Device for Folding a Web-Shaped Filter Medium and Method for Producing a Filter Element Folded in a Zigzag Shape |
| 01/10/2013 | US20130008314 Mobile system for intervention in an atmosphere of radioactive gas, notably tritium |
| 01/10/2013 | US20130008308 Filtration system and method for engine air intake |
| 01/10/2013 | DE102012106057A1 Mehrschichtiger Filter, Gasturbine mit einem mehrschichtigen Filter und Filterungsverfahren A multilayer filter, gas turbine having a multi-layer filter and filtering method |
| 01/10/2013 | DE102011107401A1 Vorrichtung und Verfahren zum Filtern von Rohluft, Getränkeabfüll- und/oder Getränkebehälterherstellanlage und Verwendung mindestens eines an einem Filterelement von in Reihe geschalteten Filterelementen drucktechnisch gemessenen Differenezdruckwertes Apparatus and method for filtering raw air, bottling and / or Getränkebehälterherstellanlage and using at least one typographical measured on a filter element of series filter elements Differenezdruckwertes |
| 01/10/2013 | DE102011078661A1 Air duct for air distribution system mounted in vehicle e.g. train, has magnet with magnetic particles that is provided in air passage |
| 01/09/2013 | EP2543425A1 Crankcase ventilation filter arrangements; components; and, methods |
| 01/09/2013 | EP2542327A2 Method and device for cleaning filters |
| 01/09/2013 | EP2542326A1 Filter bypass |
| 01/09/2013 | CN202660967U Anti-dust device of air cooler |
| 01/09/2013 | CN202660966U Air supply filter of centrifugal spray drying system |
| 01/09/2013 | CN202655778U High negative pressure dust collector combination type gas protection arc welding machine |
| 01/09/2013 | CN202655102U Material feed opening with dust removing function |
| 01/09/2013 | CN202654900U Tail gas treatment device of ceramic membrane filtering equipment |
| 01/09/2013 | CN202654888U Bag type dust remover |
| 01/09/2013 | CN202654873U Automatic blowback high-negative-pressure dust collector using PTFE (polytetrafluoroethylene) |
| 01/09/2013 | CN202654872U Circular filter |
| 01/09/2013 | CN202654871U Novel prismatic supporting screen on air filter |
| 01/09/2013 | CN202654870U Single-stage powder recovery system |
| 01/09/2013 | CN202654869U Air box pulse bag type dust collector bag chamber mechanism |
| 01/09/2013 | CN202654868U High pressure-resistant reverse blowing system of filter cylinder type deduster |
| 01/09/2013 | CN202654867U Lift valve system of air box pulse bag type dust collector |
| 01/09/2013 | CN202654866U Bottom cover for shell of air filter and air filter using bottom cover |
| 01/09/2013 | CN202654865U Ash storage barrel of bag-type dust remover |
| 01/09/2013 | CN202654864U Single filter cartridge dust remover |
| 01/09/2013 | CN202654863U Ash storage drum of pulse type cartridge dust-collector |
| 01/09/2013 | CN202654862U Access door for dust hopper of pulse bag-type dust collector |
| 01/09/2013 | CN202654861U Cartridge filter with dust hopper cleaning device |
| 01/09/2013 | CN202654860U Dust storage barrel |
| 01/09/2013 | CN202654859U Dust storage drum for dust collector |
| 01/09/2013 | CN202654858U Ash storage barrel of filter drum dust remover |
| 01/09/2013 | CN202654857U Oil removing device |
| 01/09/2013 | CN202654856U Dust collector |
| 01/09/2013 | CN202654855U Wear-resisting plate for multi-tube dust cleaner turboseparator |
| 01/09/2013 | CN202654854U Centrifugal filter screen disc of range hood |
| 01/09/2013 | CN202654853U Rotating filter cylinder dust remover |
| 01/09/2013 | CN202654852U Multi-core type catcher |
| 01/09/2013 | CN202654851U Powder collector |
| 01/09/2013 | CN202654850U Cylindrical natural gas filter with multiple filter elements |
| 01/09/2013 | CN202654849U Filter cartridge type reverse blowing system of dust remover |
| 01/09/2013 | CN202654848U Bottom hopper mechanism of cartridge-type dust collector |
| 01/09/2013 | CN202654847U Cartridge dust-collector shell |
| 01/09/2013 | CN202654846U Efficient compressed natural gas filter device for natural gas station house |
| 01/09/2013 | CN202654845U Fire protection mechanism of dust collector |
| 01/09/2013 | CN202654844U Single-machine filter drum dust remover provided with pulleys |
| 01/09/2013 | CN202654843U Outdoor pulse dust remover |
| 01/09/2013 | CN202654842U Filter drum assembly |
| 01/09/2013 | CN202654841U Filter drum dust remover with filter drum convenient to replace |
| 01/09/2013 | CN202654840U Stand-alone filter cylinder dust remover with dust collection box |
| 01/09/2013 | CN202654839U Cartridge filter |
| 01/09/2013 | CN202654838U Filter drum dust remover provided with access door |
| 01/09/2013 | CN202654837U Gas filter |
| 01/09/2013 | CN202654836U Pulse filter drum dust remover |
| 01/09/2013 | CN202654835U Automatic dust collecting device |
| 01/09/2013 | CN202654834U Filter for vacuum system of solar cell pack laminator |
| 01/09/2013 | CN202654833U Multifunctional dust collector |
| 01/09/2013 | CN202654832U Non-woven fabrics filter |
| 01/09/2013 | CN202654831U Horizontal-type cylindrical filter-bag dust remover |
| 01/09/2013 | CN202654830U Gas-oil-water separator for bag type dust collector |
| 01/09/2013 | CN202654829U Protection structure for installing filter bag |
| 01/09/2013 | CN202654828U Deduster with air distribution plate |
| 01/09/2013 | CN202654827U Improved pulverizer retainer |
| 01/09/2013 | CN202654826U Pulse bag type dust collector with low running noise |
| 01/09/2013 | CN202654825U Filter bag |
| 01/09/2013 | CN202654824U Pulse bag type dust collector with water tank |
| 01/09/2013 | CN202654823U Bag-type dust remover |
| 01/09/2013 | CN202654822U Pulse bag type dust remover |
| 01/09/2013 | CN202654821U Filter bag dust remover with filter protection covers |
| 01/09/2013 | CN202654820U Filter bag device for dust remover |
| 01/09/2013 | CN202654819U Dust remover |
| 01/09/2013 | CN202654818U Impulse flat-bag deduster |
| 01/09/2013 | CN202654817U Air filter device |
| 01/09/2013 | CN202654816U Mechanical filter device for air feeder for traction motor of high speed train |
| 01/09/2013 | CN202654815U Filter bag type dust collector |
| 01/09/2013 | CN202654814U Double-effect dust settling equipment |
| 01/09/2013 | CN202654792U Large-flow low-pressure supporting tube |