| Patents for B03C 3 - Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect (12,140) |
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| 10/01/2009 | US20090241774 Method of Removing Sulfur Dioxide From A Flue Gas Stream |
| 10/01/2009 | DE102008052580A1 Element zur Erzeugung von Ionen und/oder zur Lichtemission Element for generating ions and / or for emitting light |
| 09/30/2009 | EP2105206A2 Electrostatic precipitator with particle removing means and heating system |
| 09/30/2009 | EP2105205A1 Ionisation element and electrostatic filter |
| 09/30/2009 | CN201316675Y Anode row tadpole beam |
| 09/30/2009 | CN201316674Y Cathode dedusting structure of electric precipitator |
| 09/30/2009 | CN201316673Y Pre-charging device of electric duster |
| 09/30/2009 | CN201316672Y Plate type wet electrostatic precipitator with built-in plate glass |
| 09/30/2009 | CN201316671Y Ion filter used for filtering free ions in air |
| 09/30/2009 | CN100545524C Cylindrical nano photoelectronic air purifier |
| 09/29/2009 | US7595030 Air-circulating, ionizing, air cleaner |
| 09/29/2009 | US7594959 Conducting gas purification filter and filter assembly |
| 09/29/2009 | US7594958 Spark management method and device |
| 09/29/2009 | US7594954 Method of air purification from dust and electrostatic filter |
| 09/27/2009 | CA2659688A1 Hybrid wet electrostatic precipitator |
| 09/24/2009 | WO2008096387A3 Gasification plant |
| 09/24/2009 | US20090235821 Structure for attaching dust collection electrode of wet electric dust collector |
| 09/24/2009 | US20090235817 Adsorptive gas sampler using ionic nano-droplets |
| 09/24/2009 | DE112007002725T5 Partikelfiltersystem, das Nanofasern enthält A particle filter system containing nanofibers |
| 09/24/2009 | CA2659006A1 Structure for attaching dust collection electrode of wet electric dust collector |
| 09/23/2009 | CN201313075Y Sparkless high-voltage electrostatic dust removing and power supplying control system |
| 09/23/2009 | CN101539315A Air conditioner indoor unit and operation mode thereof |
| 09/23/2009 | CN101537391A Novel connecting structure and connecting method of cathode ray and cathode frame |
| 09/23/2009 | CN101537390A Rotating anode electrostatic precipitator |
| 09/22/2009 | US7591884 Air cleaner with electrostatic flocked piles |
| 09/22/2009 | CA2395517C Method and apparatus for reducing ozone output from ion wind devices |
| 09/17/2009 | WO2009113269A1 Air processor |
| 09/17/2009 | US20090229460 System for generating an oxygen-enriched gas |
| 09/16/2009 | EP1629898B1 Electrostatic atomizing device and humidifier using this |
| 09/16/2009 | CN201308863Y Electrode plate washing device |
| 09/16/2009 | CN201308862Y Angular driving pin wheel group |
| 09/16/2009 | CN201308861Y Cathode wire for electric dust remover |
| 09/16/2009 | CN101534954A Particle filter system incorporating nanofibers |
| 09/16/2009 | CN101530828A Method for purifying air pollutants of roads and tunnels |
| 09/16/2009 | CN101530714A Device and method for clearing fog strongly |
| 09/16/2009 | CN101530712A Bipolar unequal electrofluid particle polymerizer |
| 09/16/2009 | CN101530709A Electrostatic bag type mixed dust collector |
| 09/16/2009 | CN100540143C Electric dust collector |
| 09/11/2009 | WO2009109995A2 A vaccum pump suction filter meant for collecting impurities from function |
| 09/11/2009 | WO2009109295A2 Collector stage of an electrostatic separator for cleaning flue gas created in combustion processes, and method for operating the same |
| 09/10/2009 | DE202007018888U1 Elektrostatische Partikel-Abscheidevorrichtung Electrostatic particle separator |
| 09/10/2009 | DE202007018887U1 Vorrichtung zum Reinigen eines mit einer Gruppe von Partikeln verunreinigten gasförmigen Mediums An apparatus for cleaning a group of particles with a contaminated gaseous medium |
| 09/10/2009 | DE102008012151A1 Kollektorstufe eines elektrostatischen Abscheiders zur Reinigung von aus Verbrennungsprozessen entstandenem Rauchgas und Verfahren zum Betreiben Collector stage of an electrostatic precipitator for cleaning of flue gas from combustion processes entstandenem and method for operating |
| 09/10/2009 | DE102008011561A1 Device for cleaning oil emulsive exhaust air coming from machine for processing e.g. grinding of metallic workpiece, has pre-separation device for oil emulsive exhaust air components connected upstream to flow filter in flow direction |
| 09/10/2009 | DE102004022288B4 Elektrostatischer Abscheider mit internem Netzgerät An electrostatic precipitator with internal power supply |
| 09/09/2009 | EP2098299A2 Air filtration system |
| 09/09/2009 | EP2098298A2 Air filtration system |
| 09/09/2009 | CN201304368Y Combined rapping device at the top of electric precipitator |
| 09/09/2009 | CN201304367Y On-line movable auxiliary ash remover of electrical dust precipitator |
| 09/09/2009 | CN201304366Y Circular tube cathode barbed wire for electrostatic precipitator |
| 09/09/2009 | CN201304365Y Electrostatic oil smoke purification device |
| 09/09/2009 | CN201304364Y Back-blow ash remover of electrical dust precipitator |
| 09/09/2009 | CN201304363Y Tube pole type double-area narrow-spacing electrostatic field device |
| 09/09/2009 | CN201304362Y Electrostatic purifier |
| 09/09/2009 | CN101524668A High-voltage electrostatic dust separator for industrial furnace |
| 09/09/2009 | CN100537040C Controller of the vibration of the top of the high-pressure dust-cleaning machine |
| 09/08/2009 | US7585352 Grid electrostatic precipitator/filter for diesel engine exhaust removal |
| 09/08/2009 | CA2270979C Externally ionizing air filter |
| 09/03/2009 | WO2009107350A1 Air treatment device |
| 09/03/2009 | WO2009106192A1 Electrostatic precipitator |
| 09/03/2009 | US20090217820 Cleanable dust filter comprising a zigzag pleated filter pack |
| 09/02/2009 | CN201300094Y Spin-dedusting brush |
| 09/02/2009 | CN201300093Y Protective barrel for insulator |
| 09/02/2009 | CN100534628C Electrostatic dust separator |
| 09/01/2009 | US7582145 Space efficient hybrid collector |
| 09/01/2009 | US7582144 Space efficient hybrid air purifier |
| 09/01/2009 | US7582141 Diesel particulate filter pulse cleaner flow director system and method |
| 09/01/2009 | CA2398246C Electrostatic processing of areosols, devices and manufacturing methods thereof |
| 08/27/2009 | WO2009104411A1 Dust collector |
| 08/27/2009 | WO2009103704A2 Device for electrostatic filtering using optimised emissive sites |
| 08/27/2009 | WO2009103674A1 Plastic substrate having an electret finish dispersed within the substrate |
| 08/27/2009 | WO2009103673A1 Electret coating on a substrate |
| 08/27/2009 | DE102008010371A1 Elektrostatischer Abscheider und Verfahren zur Bestimmung einer Partikelkonzentration eines durch einen elektrostatischen Abscheider strömenden Abgases An electrostatic precipitator and method for determining a particulate concentration of a flowing exhaust gas through an electrostatic precipitator |
| 08/26/2009 | EP2091653A1 Ionization stage and collector for an exhaust gas purification system |
| 08/26/2009 | CN201295643Y Horizontal plasma purifying machine |
| 08/26/2009 | CN201295642Y Electrostatic dust removing device for computer |
| 08/26/2009 | CN201295592Y Desulfurizer device integrating ammonia absorption and electric defogging |
| 08/26/2009 | CN101513583A Coal-fired ultrafine grain chemical agglomeration promotor |
| 08/26/2009 | CN100531922C Electrostatic atomizing device and humidifier using this |
| 08/25/2009 | US7578883 Arrangement and method for abating effluent from a process |
| 08/20/2009 | WO2009100932A2 Device and method for charging aerosols |
| 08/20/2009 | US20090205491 Method for cleaning the filters of a vacuum cleaner and vacuum cleaner for carrying out the method |
| 08/20/2009 | DE102008009716A1 Dispersed aqueous electret coating composition, for use on textiles and carpets, in filters, sensors, microphones, data storage media and membranes, contains particles with inorganic coating and electret material |
| 08/20/2009 | DE102008009258A1 Vorrichtung und Verfahren zur Aufladung von Aerosolen Apparatus and method for charging of aerosols |
| 08/19/2009 | CN201291159Y Flat-head bur for electric precipitator cathode line |
| 08/19/2009 | CN101511486A Panel filter with frame |
| 08/19/2009 | CN101511485A Electret finish |
| 08/19/2009 | CN101511484A An electrostatic precipitator |
| 08/19/2009 | CN101508383A Extra-wide scraper conveyor |
| 08/19/2009 | CN101507945A Power saving device for electrical precipitator |
| 08/19/2009 | CN100529565C Ion generating device |
| 08/19/2009 | CN100528366C Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators |
| 08/18/2009 | US7575617 Integral filter and grill assembly for a cold air return |
| 08/13/2009 | WO2009098356A1 Device and method for cleaning a flue-gas flow of particles and system for fuel combustion |
| 08/13/2009 | WO2009098032A2 A method and a device for controlling the rapping of an esp |
| 08/13/2009 | US20090199718 Dust collector |
| 08/13/2009 | CA2713979A1 A method and a device for controlling the rapping of an esp |
| 08/12/2009 | EP2087938A1 A method and a device for controlling the rapping of an ESP |
| 08/12/2009 | EP2087827A1 Dust flocculating passage, dust flocculating method, and vacuum cleaner |
| 08/12/2009 | CN201289835Y Value electric ion emitter |