| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 06/30/2005 | WO2005058117A1 Filter sensor and indicator for vacuum cleaners |
| 06/30/2005 | WO2005012905A8 Coloring sensor |
| 06/30/2005 | WO2004078320A9 Air cleaning member, air cleaning unit and air conditioner |
| 06/30/2005 | US20050143899 Filter regeneration control |
| 06/30/2005 | US20050139544 Method of forming spaced pleated filter material and product of same |
| 06/30/2005 | US20050139075 Particulate trap |
| 06/30/2005 | US20050139074 Particulate trap |
| 06/30/2005 | US20050138921 Exhaust emission control system, method of calculating pressure loss of filter, and method of manufacturing filter |
| 06/30/2005 | US20050138909 Filter with locating feature |
| 06/30/2005 | US20050138908 Honeycomb filter and method of manufacturing the same |
| 06/30/2005 | US20050138907 Body with modular construction; variations in interior structures; removal of particles from gas flow; heat generator; exhaust gases from interior combustion engines |
| 06/30/2005 | US20050138906 Self-spacing pleated filter insert |
| 06/30/2005 | US20050138905 Filter assembly |
| 06/30/2005 | US20050138904 Deep filter element suitable for replacing a shallow filter element and having a support frame made from thin stock |
| 06/30/2005 | US20050138903 Filter bag and a filter device provided with such filter bag |
| 06/30/2005 | DE10349298A1 Filtermaterial und Verfahren zu dessen Herstellung Filter material and process for its preparation |
| 06/30/2005 | CA2592060A1 Self-remediating filter |
| 06/29/2005 | EP1548257A2 A regeneration system and method for a diesel particle filter |
| 06/29/2005 | EP1547665A1 A bactericidal filter for gases in compartments of household refrigerators |
| 06/29/2005 | EP1547663A2 Filter system comprising a flexible filter element |
| 06/29/2005 | EP1546515A2 Exhaust after-treatment system for the reduction of pollutants from diesel engine exhaust and related method |
| 06/29/2005 | EP1546514A2 Exhaust gas treatment device and method for making the same |
| 06/29/2005 | EP1451452B1 Method and system for regenerating diesel particle filters |
| 06/29/2005 | EP1140319B1 Pleated filter element and method of forming a pleated filter element |
| 06/29/2005 | CN2706219Y Gas filter having gas mixing function |
| 06/29/2005 | CN1633321A Filter cartridge with strap and method for fabricating the same |
| 06/29/2005 | CN1631485A 空气净化器 Air Purifier |
| 06/28/2005 | US6911144 Filter cartridge with strap and method |
| 06/28/2005 | US6911064 Method and apparatus for the preparation of clean gases |
| 06/28/2005 | US6911061 In-line HEPA filter |
| 06/28/2005 | US6911060 Floor standing treatment device |
| 06/28/2005 | US6910546 Includes two intake air chambers each with its own filter; provides a large effective volume without interfering with the space between the cylinders which can be used to accommodate throttle bodies |
| 06/28/2005 | US6910329 System for controlling particulate filter temperature |
| 06/28/2005 | CA2232137C Filter element |
| 06/28/2005 | CA2192109C Filtration tubular inorganic element with increased filtration surface and mechanical resistance |
| 06/23/2005 | WO2005057184A1 Device for measuring filter pressure loss |
| 06/23/2005 | WO2005056989A1 Self-burncleaning sootfilter for a combustion engine |
| 06/23/2005 | WO2005056159A2 Reverse-flow cleaning systems and methods |
| 06/23/2005 | WO2005056147A2 Diesel filter plugging process |
| 06/23/2005 | WO2005006934A3 Ambient air backflushed filter vacuum |
| 06/23/2005 | US20050137776 Method for activation of the regeneration of a particulate filter based on an estimate of the quantity of particulate accumulated in the particulate filter |
| 06/23/2005 | US20050136100 Hollow anti-microbial fibers and fibrous products |
| 06/23/2005 | US20050133479 Equipment and process for creating a custom sloped etch in a substrate |
| 06/23/2005 | US20050132681 Air cleaner |
| 06/23/2005 | US20050132680 Dust bin and filter for robotic vacuum cleaner |
| 06/23/2005 | US20050132679 Dust collection system and related airlock |
| 06/23/2005 | US20050132676 Disposable vacuum bags |
| 06/23/2005 | US20050132674 Particulate matter reducing apparatus |
| 06/23/2005 | US20050132595 diesel engine filter cleaners comprising chambers having rotatable roll supports, motors and blowers for drawing and extracting air and removed particles from the trap towards filters, |
| 06/23/2005 | DE10352702A1 Filterelement für Bandfiltereinrichtungen für Fluide sowie Bandfiltereinrichtung für ein solches Filterelement A filter element for band filter devices for fluids, and band filter means for such a filter element |
| 06/23/2005 | DE10344691A1 Korrosionsschutzauskleidung für Rauchgasfilter und Verfahren zur Sanierung von Rauchgasfiltern Corrosion resistant lining for flue gas filter and method for the renovation of flue gas filters |
| 06/23/2005 | DE102004052015A1 Abgasanlage für einen Verbrennungsmotor Exhaust system for an internal combustion engine |
| 06/22/2005 | EP1544426A1 Apparatus for filtering and burning particulate matter |
| 06/22/2005 | EP1544425A1 Exhaust gas treating apparatus |
| 06/22/2005 | EP1543872A1 Filter device with a filter hose and a cleaning arrangement for the filter hose |
| 06/22/2005 | EP1543273A1 Self-cleaning exhaust system and method |
| 06/22/2005 | EP1542781A1 Device and method for determining the state of a particle filter |
| 06/22/2005 | EP1542771A1 Filter element that has a thermo-formed housing around filter material |
| 06/22/2005 | CN1630796A Filter device, method of manufacturing the same and method of replacing a filter device |
| 06/22/2005 | CN1629551A 空气净化器 Air Purifier |
| 06/22/2005 | CN1629459A 滤清器再生控制 Filter regeneration control |
| 06/22/2005 | CN1629458A Particulate matter reducing apparatus |
| 06/22/2005 | CN1628619A A control device for fluid separators in dental aspiration plants |
| 06/22/2005 | CN1206956C 过滤器组件 The filter assembly |
| 06/21/2005 | US6908596 Without of affect of sulfur in fuel, NOx in exhaust gas is decomposed completely using discharge and low temperature of 300 C. degree, to establish technique for generating NO2 for necessary to oxidize a particle substance in a real time |
| 06/21/2005 | US6908498 Carbon-concentrated microwave regenerated diesel particulate trap |
| 06/21/2005 | US6908494 Multistage air cleaner including pulse cleaning system |
| 06/21/2005 | US6907869 Filter element and assembly with continuous drain |
| 06/21/2005 | CA2162031C Optional deodorant dispenser for vacuum cleaner |
| 06/16/2005 | WO2005053819A1 A filter system for an electronic equipment enclosure |
| 06/16/2005 | WO2004089497A3 Curved side oil or fluid separator element |
| 06/16/2005 | US20050129907 Honeycomb structure |
| 06/16/2005 | US20050129590 multicompartment cells having partition walls that form fluid flow passageways, used as catalyst supports for catalystic exhaust systems for removing nitrogen oxide, sulfur oxide, hydrogen chloride or carbon monoxide an automobile exhaust gases |
| 06/16/2005 | US20050126397 Filter sensor and indicator for vacuum cleaners |
| 06/16/2005 | US20050126140 Regeneration efficiency; segments in peripheral portion have lower bulk density than central area |
| 06/16/2005 | US20050126139 Exhaust gas filter and filtering system |
| 06/16/2005 | US20050126138 Exhaust filter |
| 06/16/2005 | US20050126137 Securing seat for holding filtering cylinder of a dust collector |
| 06/16/2005 | US20050126136 Device for fixing a dust-collecting bag on a dust-collecting machine |
| 06/16/2005 | US20050126135 Gas flow arrangement apparatus and to apparatus for removing pollutants from gas streams |
| 06/16/2005 | DE102004053118A1 Luftfiltervorrichtung An air filter device |
| 06/15/2005 | EP1541952A1 Heat exchanger, and reactor and radiation heater using the heat exchanger |
| 06/15/2005 | EP1541829A1 Method for activation of the regeneration of a particulate filter based on an estimate of the quantity of particulate accumulated in the particulate filter |
| 06/15/2005 | EP1541819A1 Microwave regenerated diesel particulate trap |
| 06/15/2005 | EP1541817A1 Honeycomb structure body |
| 06/15/2005 | EP1541233A1 Honeycomb structure |
| 06/15/2005 | EP1541216A1 Honeycomb structure body |
| 06/15/2005 | EP1541215A1 Honeycomb filter and method of manufacturing the same |
| 06/15/2005 | EP1541213A2 Air filter, method of manufacturing air filter, local facility, clean room, treating agent, and method of manufacturing filter medium |
| 06/15/2005 | EP1540150A1 Exhaust system for a lean-burn ic engine |
| 06/15/2005 | EP1539327A1 Filtering device |
| 06/15/2005 | EP1539324A1 Screen for gases |
| 06/15/2005 | EP1509305A4 Filter and method of manufacture |
| 06/15/2005 | EP1326697B1 Filter structure with two or more layers of fine fiber having extended useful service life |
| 06/15/2005 | CN2704426Y Wind force dry separating apparatus |
| 06/15/2005 | CN1628210A Honeycomb filter for exhaust gas decontamination, adhesive, coating material and process for producing honeycomb filter for exhaust gas decontamination |
| 06/15/2005 | CN1626927A 空调机 Air conditioners |
| 06/15/2005 | CN1626897A Air cleaning method in electric microwave baking oven |
| 06/15/2005 | CN1626269A Pulse controller in use for cloth bag dust removal |
| 06/14/2005 | US6905533 Filtering and inerting of combustible dusts in the process off-gas |