| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 02/06/2013 | CN202715289U Filter device |
| 02/06/2013 | CN102917769A Filter media with a multi-layer structure |
| 02/06/2013 | CN102913976A Automatic-cleaning filtering net of range hood |
| 02/06/2013 | CN102913629A Circular electric air regulating valve of high-temperature bag type dust collector |
| 02/06/2013 | CN102910454A Vacuum carbon black elevator |
| 02/06/2013 | CN102908889A Sintering fuel gas desulfurization and denitrification system and method |
| 02/06/2013 | CN102908876A Oxygen-rich engine combustion-supporting device with carbon membrane device |
| 02/06/2013 | CN102908843A Lead fume treatment method for lead-acid storage battery production process |
| 02/06/2013 | CN102908842A High-temperature resisting and soundproofing anti-skidding door cover for high-temperature pulse bag type dust collector |
| 02/06/2013 | CN102908841A Method and device for dedusting and purifying low-temperature dry-distilled gas |
| 02/06/2013 | CN102908840A Pulse backflush deashing device for filter |
| 02/06/2013 | CN102908839A Catalytic filter system |
| 02/06/2013 | CN102908838A Multi-barrel dust remover |
| 02/06/2013 | CN102908837A Superfine powdery fluorescent pigment collector |
| 02/06/2013 | CN102908836A Bag type dust collector |
| 02/06/2013 | CN102908835A Multi-functional pulse-jet ash removal control device |
| 02/06/2013 | CN102908834A Bag-type dust collector |
| 02/06/2013 | CN102908833A Movable dust collector with track |
| 02/06/2013 | CN102908832A 组合式滤筒除尘装置 Modular cartridge dust collector |
| 02/06/2013 | CN102908831A Double-layer filter structure of lost foam casting flask |
| 02/06/2013 | CN101835523B Filter device and method for removing wet-paint overspray |
| 02/05/2013 | US8367567 Shelf life extending container for fruits and vegetables |
| 02/05/2013 | US8367183 Sandwich panel including honeycomb structure body and method of producing the sandwich panel |
| 02/05/2013 | US8366810 Pneumatic particulates and/or rock processing |
| 02/05/2013 | US8366798 Filter and method of making |
| 02/05/2013 | US8366797 Fine fiber media layer |
| 02/05/2013 | CA2735540C Fabric filter system |
| 02/05/2013 | CA2671751C Fluid filter apparatus having filter media wound about a winding frame |
| 02/04/2013 | DE202013100421U1 Ölnebelabscheider Oil Mist Separators |
| 02/01/2013 | CA2783631A1 Filter housing for accommodating a plurality of filter sizes |
| 01/31/2013 | WO2013016046A2 Seal devices for filters |
| 01/31/2013 | WO2013015932A1 Process for producing cemented and skinned ceramic honeycomb structures |
| 01/31/2013 | WO2013015683A1 System and method for managing replacement of consumables including recyclable gas purifiers |
| 01/31/2013 | WO2013015508A1 Movable metal separator |
| 01/31/2013 | WO2013014828A1 Filter unit and cleaner provided with same |
| 01/31/2013 | WO2013014472A1 Filter box assembly and filter unit |
| 01/31/2013 | WO2013013848A1 Filter facility and method for operating a filter facility |
| 01/31/2013 | WO2013013847A1 Method for operating a filter device and filter device |
| 01/31/2013 | WO2013013846A1 Painting facility and method for operation a painting facility |
| 01/31/2013 | US20130025463 Air filter |
| 01/31/2013 | US20130025456 Air cleaning filter media |
| 01/31/2013 | US20130025454 Versatile compact air precleaner, air cleaning method and disposable air filter cartridge for air precleaner |
| 01/31/2013 | US20130025246 Seal Devices for Filters |
| 01/31/2013 | US20130025245 Waved filter media and elements |
| 01/31/2013 | DE102011080124A1 Refrigeration appliance for household, has air filter that is provided filter elements for deodorizing and antimicrobial air filtration respectively |
| 01/31/2013 | DE102011079951A1 Filter system for use in paint shop for coating workpieces such as vehicle body, has processing device that is provided for processing paint overspray and filter aid material |
| 01/31/2013 | DE102011052298A1 Filter system for use in paint shop for coating workpieces such as vehicle body, has processing device that is provided for processing paint overspray and filter aid material |
| 01/31/2013 | CA2842413A1 Seal devices for filters |
| 01/31/2013 | CA2842263A1 Filter installation and method for operating a filter installation |
| 01/31/2013 | CA2842258A1 Painting installation and method for operating a painting installation |
| 01/30/2013 | EP2551509A1 Air filter element with noise reduction |
| 01/30/2013 | EP2551003A1 Manufacture filtration elements |
| 01/30/2013 | EP2550082A1 Bag filter |
| 01/30/2013 | EP2550081A1 Filter assembly |
| 01/30/2013 | DE202012011968U1 Filterelement mit einem Frontelement Filter element with a front element |
| 01/30/2013 | CN202705975U Dust-free solar electric sweeping vehicle |
| 01/30/2013 | CN202700815U System for dedusting aluminum plastic powder |
| 01/30/2013 | CN202700334U Novel instrument gas system |
| 01/30/2013 | CN202700318U Air filter inserting plate with water pipe having through holes |
| 01/30/2013 | CN202700310U Dust filtration system in cotton yarn textile workshop |
| 01/30/2013 | CN202700289U Device for processing hydrogen peroxide oxidation tail gas |
| 01/30/2013 | CN202700288U Air conditioner filter |
| 01/30/2013 | CN202700287U Enclosure of air cleaner |
| 01/30/2013 | CN202700286U Loss-preventing and backflushing mechanism in pulse bag type dust collector for production of titanium dioxide |
| 01/30/2013 | CN202700285U Pulse airflow uniform distribution device |
| 01/30/2013 | CN202700284U Closing cover for filter of asphalt distribution truck |
| 01/30/2013 | CN202700283U Rotary ash hopper access door of dust remover |
| 01/30/2013 | CN202700282U Pulse back-blowing ash removal device with rotary blowing pipe |
| 01/30/2013 | CN202700281U Pulse back-blowing ash removal device with telescopic blowing pipe |
| 01/30/2013 | CN202700280U Pulse valve for bag type dust collector and connecting structure of pulse valve |
| 01/30/2013 | CN202700279U Bypass overhaul valve for bag type dust collector |
| 01/30/2013 | CN202700278U Spark removing device for bag-type dust collector |
| 01/30/2013 | CN202700277U Negative-pressure filter-bag cleaning device |
| 01/30/2013 | CN202700276U Drawer type activated carbon filter |
| 01/30/2013 | CN202700275U Air filter with electromagnetic type automatic dust removal device |
| 01/30/2013 | CN202700274U Filter element of natural gas filter |
| 01/30/2013 | CN202700273U Air filter barrel |
| 01/30/2013 | CN202700272U Medium immobilization device |
| 01/30/2013 | CN202700271U Vacuum pipe filter of impregnation machine |
| 01/30/2013 | CN202700270U Dust collector structure |
| 01/30/2013 | CN202700269U Dust filter piece |
| 01/30/2013 | CN202700268U Purifier with function of causing grains in polluted air to automatically fall off |
| 01/30/2013 | CN202700267U Storage battery acid mist entrainment filter for preventing filtering layer from falling |
| 01/30/2013 | CN202700266U Smoke cleaning device |
| 01/30/2013 | CN202700265U Novel oil screen structure |
| 01/30/2013 | CN202700264U Air purifying unit capable of sucking air from top |
| 01/30/2013 | CN202700263U Air purifier with conveniently detached and exchanged filter core |
| 01/30/2013 | CN202700262U Air purifier with rotary intermediate filtration inserting plate |
| 01/30/2013 | CN202700261U Tail gas clean-up and collecting system for carbon black production |
| 01/30/2013 | CN202700260U Large step type rotary pulse dust collector |
| 01/30/2013 | CN202700259U Pulse jetting dust collector |
| 01/30/2013 | CN202700258U Offline bag-type dust collector |
| 01/30/2013 | CN202700257U Collecting and transporting device for coal dust |
| 01/30/2013 | CN202700256U Dust removal device |
| 01/30/2013 | CN202700255U Bag dedusting system |
| 01/30/2013 | CN202700254U Fold bag type dust collector |
| 01/30/2013 | CN202700253U Automatic energy-saving control device of bag type dust extraction system |
| 01/30/2013 | CN202700252U Air cleaner with automatic dust-extraction device |
| 01/30/2013 | CN202700251U Sterile air handling equipment |
| 01/30/2013 | CN202700250U Gas filtering device |