Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125)
11/2013
11/20/2013CN203291652U Automatic dust collection device for low-temperature exhaust heat gas
11/20/2013CN203291651U Filter cylinder dust remover
11/20/2013CN203291650U Novel pipeline purifier
11/20/2013CN203291649U Novel oil fume purifier
11/20/2013CN203291648U Window type air filter
11/20/2013CN203291647U Oil mist treatment device
11/20/2013CN203291646U Rotary oil fume purifier
11/20/2013CN203291645U Energy-efficient flue gas duster
11/20/2013CN203291644U Novel air cooling pipeline of dust remover
11/20/2013CN203291643U Dust collector
11/20/2013CN203291642U Multi-pole circular airflow-type dewaterer
11/20/2013CN203291641U Filter element of air filter
11/20/2013CN203291640U Solar air purifying tree
11/20/2013CN203291635U Replaceable coated filter element used for PM2.5 purifying mask
11/20/2013CN103403461A Humidifier apparatus using a photocatalyst having an air-cleaning function
11/20/2013CN103402602A Filter device having an annular filter element
11/20/2013CN103402600A Filter element having at least one mat-type or sheet-type filter web
11/20/2013CN103401025A Waste treatment process in machining process of sealed lead-acid storage battery
11/20/2013CN103398159A Air filter and speed reducer
11/20/2013CN103394249A Air filter element cartridge
11/20/2013CN103394248A Method used for processing waste gas containing benzene series volatile organic compounds by adsorbent resins
11/20/2013CN103394247A Composite air purification filter for controlling indoor air quality index (AQI) and performance test method thereof
11/20/2013CN103394243A Oxidation resistance treatment method of FeCrAl fibrofelt
11/20/2013CN103394241A Polytetrafluoroethylene (PTFE) membrane material capable of realizing catalytic degradation function by grafting photocatalyst and application of PTFE membrane material
11/20/2013CN102430299B Offline ash removal online overhauling rotary pulse blowing filter-bag dust catcher
11/20/2013CN102363090B Automatic control method for small-sized bag type dust remover
11/20/2013CN102350150B Filter pipe for suction and discharge of biogas-containing stratum gas
11/20/2013CN102172468B Three-pass dedusting devulcanizer
11/20/2013CN102015058B Filter device, in particular an air filter for an internal combustion engine
11/19/2013US8586166 Ceramic sintered body and ceramic filter
11/19/2013US8585800 Apparatus and method for filtering cooling duct of battery for electric vehicle
11/19/2013US8585793 Low fiber recirculation filter
11/19/2013US8585792 Filter for use in a gas generator
11/19/2013DE202012012792U1 Filteranordnung mit einem Papierfilter A filter arrangement with a paper filter
11/15/2013DE202013009321U1 Fallstrom Schlauchfilter mit Gegenstromabreinigung der außenbeaufschlagten, propellerförmigen Filterschäuche Downdraft bag filter with Gegenstromabreinigung the außenbeaufschlagten, propeller-shaped Filterschäuche
11/14/2013WO2013168883A1 Filter medium having dual-layer structure consisting of high-density layer and low-density layer
11/14/2013US20130298772 Nozzle arrangements and method for cleaning filter elements
11/14/2013US20130298771 Method and Cleaning Device for Cleaning and Checking a Particle Filter
11/14/2013US20130298770 Filter cartridge with seal member and methods
11/14/2013US20130298512 Low profile frame for a filter incorporating a negative pressure check mechanism
11/14/2013US20130298511 Filter cartridge; components thereof; and methods
11/14/2013DE202009018835U1 Filtereinsatz Filter cartridge
11/13/2013EP2662124A1 Separation apparatus for tubular throughflow apparatuses
11/13/2013EP2662097A2 Decontamination assembly and method
11/13/2013EP2662010A1 Vacuum cleaner filter bag
11/13/2013CN203287759U Automatic control system for roller-shutter type air filter
11/13/2013CN203286702U New air introducing and purifying device
11/13/2013CN203286662U Household air purifier
11/13/2013CN203285297U Omni-directional city air purifying system
11/13/2013CN203283663U Ash storage device
11/13/2013CN203281489U Negative pressure environment-friendly car baking finish house
11/13/2013CN203281217U Bag type dedusting device capable of carrying out wet desulphurization and wet denitrification
11/13/2013CN203281214U Portable haze purification device
11/13/2013CN203281169U Combined type bag filter perforated board
11/13/2013CN203281168U Melamine gas filtration device
11/13/2013CN203281167U High-temperature ceramic membrane flue gas tube sealing structure
11/13/2013CN203281166U High-temperature ceramic deduster recoiling device
11/13/2013CN203281165U Welding fume clearing machine
11/13/2013CN203281164U Improved filter core
11/13/2013CN203281163U Primary plate-type filter
11/13/2013CN203281162U 尾气回收处理系统 Exhaust gas recycling system
11/13/2013CN203281161U Pocket type dust removing device for dry desulfurization and denitrification
11/13/2013CN203281160U Bag-type dust collector with filament filtering materials used
11/13/2013CN203281159U Bag type dust collector utilizing active coke to remove sulfur and nitrogen
11/13/2013CN203281158U Dedusting filter bag
11/13/2013CN203281157U Water-spraying desulfurization and denitrification bag-type dust remover
11/13/2013CN203281156U Low-pressure bag-type dust remover
11/13/2013CN203281155U Efficient pulse stand-alone bag type dust remover
11/13/2013CN203281154U Special filtering bag for waste incinerator
11/13/2013CN203281153U Special filter bag for dry-process cement kiln tail
11/13/2013CN203281152U Coal gasification pulverized coal collector
11/13/2013CN203281151U Coal gasification pulverized coal bag type collector capable of replacing wear-resisting flow guiding plate
11/13/2013CN203281150U Air filter
11/13/2013CN203281149U Frame-type defogging device of desulfurizing absorption tower
11/13/2013CN203281148U Combined type dust remover
11/13/2013CN203281147U Dry-type paint spraying chamber paint mist waste gas processing device
11/13/2013CN203281146U Compound ultra-silence filter
11/13/2013CN203281145U Air filter adopting automatic roller shutter type structure
11/13/2013CN203281144U Purification system for high-temperature dusty gas during tin smelting
11/13/2013CN203281140U Special filtering bag for electric bag dust collector
11/13/2013CN103392034A Fiber web, preparation method thereof, and filter including fiber web
11/13/2013CN103391801A Air filter element, air filter housing, and air filter system
11/13/2013CN103387106A Animal cushion material negative pressure processing cabinet
11/13/2013CN103386351A Fertilizer raw material rusher using method capable of preventing dust raising
11/13/2013CN103386236A Reinforcement-type double-filter-screen dust filter element
11/13/2013CN103386235A Automatic control pulse type dedusting system
11/13/2013CN103386234A Positioning device of dedusting and cleaning dolly and positioning method thereof
11/13/2013CN103386233A Deduster for cement bin roof
11/13/2013CN102318456B Dustproof cover of information processor, information processor, and dustproof structure
11/13/2013CN101879387B Autonomous filter element
11/12/2013US8580214 Emission control system
11/12/2013US8580014 Method utilizing international organization for standardization container filter house
11/12/2013US8580007 Filter system for cleaning the air of an enclosure to be ventilated, especially for fiber-optic equipment
11/12/2013US8580006 Filter lock and seal system
11/12/2013US8580005 Tractor cab air filter housings
11/12/2013US8580004 Unitary filter cartridge with flow transition mouth
11/07/2013WO2013165912A1 Filter holding frame with filter gasket
11/07/2013WO2013165463A2 Holding frame assembly and flexible retainers for same
11/07/2013WO2011087466A3 Air pollution control filter elements for filtration systems
11/07/2013US20130292875 Fluted Filter with Axial Seal
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