| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 05/18/2011 | CN102059159A Multi-purpose biosafety cabinet |
| 05/18/2011 | CN102059051A Ion deodorization integrated treating method and device for sludge odor treatment |
| 05/18/2011 | CN102059027A Dust-free fiber deep filtration filter element |
| 05/18/2011 | CN102059026A High-efficiency pre-separation pulse bag-type dust collector |
| 05/18/2011 | CN101227963B Exhaust gas purification system utilizing ozone |
| 05/17/2011 | US7942957 Air filter having antimicrobial property |
| 05/17/2011 | US7942956 Air purifier |
| 05/17/2011 | US7942948 Filter element including a composite filter media |
| 05/17/2011 | US7942947 Dust filter |
| 05/17/2011 | CA2638002C Airflow reducing and redirecting arrangement for industrial baghouse |
| 05/12/2011 | WO2011055898A1 Air cleaning filter comprising kimchi lactic acid bacteria and disinfectant and process for producing the same |
| 05/12/2011 | WO2011054919A1 Filter element, filter device and method for producing a filter element |
| 05/12/2011 | WO2011018219A3 Thermocatalytically active moulded body, method for the production thereof and use thereof |
| 05/12/2011 | US20110109883 Ceiling-mounting suspension device for projector |
| 05/12/2011 | US20110107917 Integrated containment system |
| 05/12/2011 | US20110107748 Particle filter with hydrolysis coating, device and motor vehicle |
| 05/12/2011 | US20110107732 Filter elements |
| 05/12/2011 | DE202011002729U1 Mehrzweck Filterkörbe für außenbeaufschlagte textile Filterschläuche Multi-purpose filter baskets for externally pressurized textile filter bags |
| 05/12/2011 | DE102010044258A1 Filterelement mit einem Faltenwände durchbrechenden Führungsschacht A filter element with a fold walls by breaking guide chute |
| 05/12/2011 | DE102009057438B3 Filter element for use in filter housing for filtering fluid e.g. cooling fluid of eroding machine, has bellows exhibiting overlapping area at tapered ends and fixed with each other, and fleece attached at inner side of supporting body |
| 05/12/2011 | DE102009052123A1 Filterelement, Filtereinrichtung und Verfahren zum Herstellen eines Filterelements Filter element, the filter device and method for manufacturing a filter element |
| 05/12/2011 | DE102009050259A1 Filtersystem und Filterelement zur Filtrierung von Fluiden Filter system and filter element for filtering fluids |
| 05/12/2011 | DE102009050257A1 Filterelement, Filtereinrichtung und Verfahren zum Herstellen eines Filterelements Filter element, the filter device and method for manufacturing a filter element |
| 05/11/2011 | EP2320041A1 Exhaust purifying device for internal combustion engine |
| 05/11/2011 | EP2320040A1 Diesel engine |
| 05/11/2011 | EP2319606A1 Diesel particulate filter with improved back pressure properties |
| 05/11/2011 | EP2319605A1 Honeycomb filter |
| 05/11/2011 | EP2319604A1 Honeycomb filter |
| 05/11/2011 | EP2319603A1 Honeycomb filter |
| 05/11/2011 | EP2319602A1 Filter assembly for a vehicle heating or air conditioning system, filter unit for this purpose and method for the production of the filter assembly. |
| 05/11/2011 | EP2319601A1 Air filter arrangement; assembly; and, methods |
| 05/11/2011 | EP2319600A1 Z-filter media pack arrangement; and, methods |
| 05/11/2011 | EP2318149A1 Device for separating paint overspray |
| 05/11/2011 | EP2318144A2 Apparatus, system, and method for enhancing air purification efficiency |
| 05/11/2011 | EP2318114A1 Filter |
| 05/11/2011 | EP2180935B1 Filter device and method for removing wet-paint overspray |
| 05/11/2011 | EP1796812B1 Movable filter system |
| 05/11/2011 | EP1492609B1 Filter module |
| 05/11/2011 | EP1469172B1 HONEYCOMB STRUCTURE CONTAINING Si AND METHOD FOR MANUFACTURE THEREOF |
| 05/11/2011 | CN201827933U Multi-outlet oil fume purifier with cementation filtration |
| 05/11/2011 | CN201826987U Air inlet pipe of air cleaner |
| 05/11/2011 | CN201826986U Water drainage valve core and air cleaner employing same |
| 05/11/2011 | CN201826929U Treatment system for tail gas of automobile |
| 05/11/2011 | CN201823716U Air path for color selecting machine with branch air path of filter |
| 05/11/2011 | CN201823666U Dry spray booth |
| 05/11/2011 | CN201823577U Waste food disposer |
| 05/11/2011 | CN201823469U Flue gas desulfurizing device of circulating fluidized bed using pasty desulfurizing agent |
| 05/11/2011 | CN201823429U Air purifier with mosquito trapping function |
| 05/11/2011 | CN201823428U Bag-type dust collector with built-in cyclone tube |
| 05/11/2011 | CN201823425U Filtering core of double-component rubber space wire high-temperature resistant filter |
| 05/11/2011 | CN201823424U Pipe plate for filter |
| 05/11/2011 | CN201823423U Bearing device of novel bag type dust collector |
| 05/11/2011 | CN201823422U Ammonia water emptying and filtering device |
| 05/11/2011 | CN201823421U Filter used in gas pipeline |
| 05/11/2011 | CN201823420U Filter for gas pipeline |
| 05/11/2011 | CN201823419U Gas filter |
| 05/11/2011 | CN201823418U Air cleaning device |
| 05/11/2011 | CN201823417U Filter cartridge used on filter cartridge type dust collector |
| 05/11/2011 | CN201823416U Pulse type filter drum dust collector |
| 05/11/2011 | CN201823415U Bidirectional air inlet purifier |
| 05/11/2011 | CN201823414U Device for recovering residual modified starch in induced draft device |
| 05/11/2011 | CN201823413U Air cleaning unit and air cleaning system |
| 05/11/2011 | CN201823412U Filter bag frame connected via spring plates |
| 05/11/2011 | CN201823411U Dedusting and recycling device for wire drawing machine |
| 05/11/2011 | CN201823410U Bag-type dust remover for producing dryers |
| 05/11/2011 | CN201823409U Air pre-filtration device with replaceable filter medium |
| 05/11/2011 | CN201823408U Filtering paper of air filter |
| 05/11/2011 | CN201823407U Physical multistage filtering purifier |
| 05/11/2011 | CN102057138A Method and system for regenerating dust collecting filter |
| 05/11/2011 | CN102056651A Filter system |
| 05/11/2011 | CN102055337A Matrix output direct-current power supply equipment |
| 05/11/2011 | CN102049402A Powder filter device |
| 05/11/2011 | CN102049191A Method for cleaning combustion engine exhaust gases |
| 05/11/2011 | CN102049190A Device for collecting and processing hydrochloric ether tail gas |
| 05/11/2011 | CN102049164A Online blowing control method for bag-type dust remover |
| 05/11/2011 | CN102049163A System for recovering metals, removing dust and desulfurizing |
| 05/11/2011 | CN102049162A Filtering system |
| 05/11/2011 | CN102049160A Basalt fibre base cloth for high-temperature embroidered filter felt |
| 05/11/2011 | CN102048241A Device for protecting people against secondhand smoke |
| 05/11/2011 | CN101695619B Drawer type active carbon filter |
| 05/11/2011 | CN101554553B High-efficiency filter |
| 05/11/2011 | CN101532712B Humidifier and air purifier |
| 05/11/2011 | CN101371963B Dust collector |
| 05/11/2011 | CN101300102B Fog treatment apparatus |
| 05/10/2011 | US7938927 Method of making a filter assembly |
| 05/10/2011 | US7938877 Low coefficient of thermal expansion materials including modified aluminosilicate fibers and methods of manufacture |
| 05/10/2011 | US7938876 Compositional structure of RxMg2Al4+2xSi5-xO18 or RxMg2-xAl4Si5O18; heat treatment; filter; catalytic converter |
| 05/10/2011 | US7938874 Driven separator for gas seal panels |
| 05/05/2011 | WO2011053704A1 Catalytic moving bed filter |
| 05/05/2011 | WO2011051901A1 Assembled filter body having variable specific thermal resistance |
| 05/05/2011 | WO2011050626A1 Portable air purifier |
| 05/05/2011 | WO2011031154A3 Pre-separating vane diffuser and method for introducing a flow-mixture in a separator |
| 05/05/2011 | WO2011028108A3 Drained coalescer |
| 05/05/2011 | WO2011017027A3 Filter cleaning system and method |
| 05/05/2011 | US20110104323 Filter for a resin vessel |
| 05/05/2011 | US20110100226 Marine Water Separating Fuel Filter |
| 05/05/2011 | US20110099961 Compact Filter Element |
| 05/05/2011 | US20110099960 Filter Insert and Filter Device |
| 05/05/2011 | US20110099959 Intake filter for an internal combustion engine of a motor vehicle |
| 05/05/2011 | DE102010014277A1 Filtervorrichtung und Hauptfilterelement für eine Filtervorrichtung Filter device and the main filter element for a filter device |