| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 06/21/2007 | US20070137155 Multiple flow filter system |
| 06/21/2007 | US20070137151 Reverse-flow cleaning systems and methods |
| 06/21/2007 | US20070137150 System and method for cleaning a filter |
| 06/21/2007 | DE202007003135U1 Nachfüllbare Filterkartusche Refillable cartridge filter |
| 06/21/2007 | DE102005060672A1 Device for cleaning gas mixtures containing particles has porous surface made of filter base material containing sinter metal exposed to gas mixture to be cleaned whose pores are at least partly coated with material containing aluminum |
| 06/20/2007 | EP1797940A1 Filter |
| 06/20/2007 | EP1797939A1 Filtering device for air filtering in combustion engines |
| 06/20/2007 | EP1797938A1 Bag-type filter and holder for such filter |
| 06/20/2007 | EP1796817A2 Adsorbent breather filter |
| 06/20/2007 | EP1796815A2 Removable air filter system for compressors |
| 06/20/2007 | EP1796814A1 Compact filter comprising a square seal |
| 06/20/2007 | EP1796813A2 Fan coil media cabinet |
| 06/20/2007 | EP1796812A2 Movable filter system |
| 06/20/2007 | EP1796811A1 Filter for separating two liquids or liquid constituents from a gas |
| 06/20/2007 | EP1663447A4 Asymmetric honeycomb wall-flow filter having improved structural strength |
| 06/20/2007 | EP1492608B1 Filter apparatus |
| 06/20/2007 | CN2912807Y Compressed gas filter gun |
| 06/20/2007 | CN2912775Y Integrated device of cloth-bag dust removing and activated charcoal adsorbing |
| 06/20/2007 | CN2912769Y Winding type filter screen type air filter |
| 06/20/2007 | CN2912768Y Magnetic-adsorption paper frame filtering device |
| 06/20/2007 | CN2912767Y 布袋除尘器 Baghouse |
| 06/20/2007 | CN2912766Y Pulse self-cleaning type air filter |
| 06/20/2007 | CN2912765Y Domestic pipeline gas filter |
| 06/20/2007 | CN1984704A Filtering device with integral filter status indicator |
| 06/20/2007 | CN1321718C Vibrating and beating transmission mechanism and method for dust cleaning of filter drum type dust removal purification apparatus |
| 06/20/2007 | CN1321717C Filtering unit |
| 06/19/2007 | US7232475 Chemical upgrading of filters |
| 06/19/2007 | US7231761 Exhaust gas purification system of internal combustion engine |
| 06/19/2007 | CA2313999C Methods and apparatus for purifying air using mixed liquid |
| 06/14/2007 | WO2007066745A1 Internal combustion engine |
| 06/14/2007 | WO2007066693A1 Indoor unit for air conditioner |
| 06/14/2007 | WO2007066691A1 Air conditioner |
| 06/14/2007 | WO2007066671A1 Honeycomb structure body and method of producing the same |
| 06/14/2007 | WO2007066502A1 Method for controlling exhaust gas purification system |
| 06/14/2007 | WO2007066462A1 Honeycomb structure body and method of producing the same |
| 06/14/2007 | WO2007065671A1 Automatic filter cleaning device |
| 06/14/2007 | WO2007047433A3 Air cleaner assembly |
| 06/14/2007 | WO2006133451A3 Air filtration system having a removable diffuser |
| 06/14/2007 | WO2006129125A3 Improvements relating to respiratory apparatus |
| 06/14/2007 | US20070131194 Intake filter for an internal combustion engine of a motor vehicle |
| 06/14/2007 | US20070131116 Novel antiallergen filter, process for producing the same and use thereof |
| 06/14/2007 | US20070131113 Transporting apparatus |
| 06/14/2007 | US20070130894 Vacuum-cleaner bag and method for extending the service life of vacuum-cleaner bags |
| 06/14/2007 | DE202006001440U1 Filterelement und Filtersystem, insbesondere für die Ansaugluft einer Brennkraftmaschine Filter element and filter system, particularly for the intake air of an internal combustion engine |
| 06/14/2007 | DE10317493B4 Filterelement für eine Filteraufnahme Filter element for a filter mount |
| 06/14/2007 | DE102006035420A1 Abgasreinigungsfilter Exhaust gas purifying filter |
| 06/14/2007 | DE102005059402A1 Regeneration of automotive diesel exhaust particle filter comprises flushing with hot hydrogen peroxide and air |
| 06/14/2007 | DE102005058612A1 Pleated fibrous filter medium, particularly for internal combustion engine exhaust gases, has deformable openings which are reversibly opening and closing, and may also contain adsorbent for hydrocarbon e.g. activated carbon |
| 06/14/2007 | DE102005048453A1 Befestigungsflansch Mounting flange |
| 06/13/2007 | EP1795720A1 Apparatus for clarifying exhaust gas |
| 06/13/2007 | EP1795250A1 Filter element utilizing pleated construction |
| 06/13/2007 | EP1795249A1 Air filtration arrangements having fluted media constructions |
| 06/13/2007 | EP1795246A1 Air cleaner |
| 06/13/2007 | EP1794439A2 Filter element |
| 06/13/2007 | EP1793911A1 Air-filtering device, method and device for the production thereof and an air circulation system for a motor vehicle |
| 06/13/2007 | EP1793910A1 Filter medium for filtration of gases filtration device and method for production of filter medium |
| 06/13/2007 | EP1793907A2 A fluid filter |
| 06/13/2007 | EP1424032B1 Vacuum cleaner and device having ion generator |
| 06/13/2007 | EP1225827B1 Fume extraction apparatus and assembly |
| 06/13/2007 | CN2911162Y Dust filtering and insects-proof screen window |
| 06/13/2007 | CN2910329Y Waveform board bag type duster |
| 06/13/2007 | CN1981116A Exhaust gas post-processing device |
| 06/13/2007 | CN1980723A Bag-type air filter device, and filtration material and filtration material frame for the device |
| 06/13/2007 | CN1980721A Low thermal expansion articles |
| 06/13/2007 | CN1978077A Material classification filtering recovering system and method |
| 06/13/2007 | CN1320943C Filter for exhaust gas decontamination |
| 06/13/2007 | CN1320941C Filter element for filtering fluids |
| 06/12/2007 | CA2311117C Method and system for controlling airflow in a multiple bed desiccant drying system |
| 06/07/2007 | WO2007064497A1 Porous cordierite ceramic honeycomb article with improved strength and method of manufacturing same |
| 06/07/2007 | WO2007064393A1 Gas turbine enginge filter cleaning system and method of operation |
| 06/07/2007 | WO2007063249A1 Structure for the filtration of a gas based on silicium carbide with a controlled wall surface porosity |
| 06/07/2007 | WO2007062715A1 Filtering system for the air directed towards an internal combustion engine intake |
| 06/07/2007 | WO2007062471A1 Air treatment compositions and devices therefor |
| 06/07/2007 | WO2007028828A3 Separator for cleaning fluid streams |
| 06/07/2007 | WO2007025206A3 Magnetomechanical deformations of nonuniform porous magenteic architectures |
| 06/07/2007 | US20070128096 from coal-fired combustion comprising staging of a combustion unit to remove mercury with fly ash from the flue gas, introducing activated carbon to remove mercury from the flue gas, and collecting the fly ash, activated carbon, and associated mercury in a particulate control device |
| 06/07/2007 | US20070128089 Particulate matter-containing exhaust emission controlling filter, exhaust emission controlling method and device |
| 06/07/2007 | US20070125698 Environmentally friendly dual lube venturi filter cartridge |
| 06/07/2007 | US20070125237 Silencer for airline-hood and protective hood having the same |
| 06/07/2007 | US20070125053 a diesel particulate filter for trapping and removing particulates included in exhaust gas discharged from a diesel engine; capable of increasing a maximum soot amount for regeneration without consideration of the location of layers of bonding material in a cross section perpendicular to one axis |
| 06/07/2007 | US20070125052 Filter Element |
| 06/07/2007 | US20070125050 Liquid trap device for gas |
| 06/07/2007 | CA2631399A1 Structure for the filtration of a gas based on silicium carbide with a controlled wall surface porosity |
| 06/06/2007 | EP1722828A4 Indoor air quality module including a shield to minimize the leakage of ultraviolet light |
| 06/06/2007 | EP1556153B9 Fluid filter and method for assembling the said filter |
| 06/06/2007 | EP1395782A4 Vent device |
| 06/06/2007 | DE202007004650U1 Filtervorrichtung Filter device |
| 06/06/2007 | DE202007002836U1 Filteranlage Filter system |
| 06/06/2007 | DE202006001441U1 Filterelement für einen Luftfilter Filter element for an air filter |
| 06/06/2007 | DE102005056004A1 Filteranordnung und Filtereinsatz Filter assembly and filter insert |
| 06/06/2007 | DE102005055242A1 Filterelement sowie Verfahren zur Herstellung eines Filterelements A filter element as well as method for the production of a filter element |
| 06/06/2007 | CN2909081Y Air ventilation purifying device |
| 06/06/2007 | CN2907844Y Filter for air purifier |
| 06/06/2007 | CN2907843Y Air filter plate |
| 06/06/2007 | CN2907842Y Integrated block used for installing multifilter |
| 06/06/2007 | CN2907841Y Filtering device of air conditioner |
| 06/06/2007 | CN1976749A Nonwoven composites and related products and methods |
| 06/06/2007 | CN1973954A Air purifying system and method for high frequency plasma flame apparatus |
| 06/06/2007 | CN1973953A Filter for bag type dust collector |
| 06/06/2007 | CN1973952A Circular dust collecting mechanism with multiple pipettes and single suction port for dust filter |