| Patents for B03C 3 - Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect (12,140) |
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| 11/15/2001 | US20010039877 This system introduces a vertical gas flow distributor at or near the precipitator inlet face to remove suspended particles for example dust from gas stream with greater efficiency |
| 11/14/2001 | EP1153407A1 Electrostatic fluid accelerator |
| 11/14/2001 | CN2459086Y Flue smoke dust granular filter |
| 11/14/2001 | CN2459085Y Wet type electrostatic device |
| 11/08/2001 | WO2001083366A1 Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
| 11/07/2001 | CN2458076Y Wide specific resistance high-voltage electrostatic dust collector |
| 11/07/2001 | CN2458075Y Fume purifier |
| 11/07/2001 | CN2458074Y Hood type electrostatic fume separator |
| 11/07/2001 | CN2458073Y High-voltage electrostatic purifying treating unit for fume |
| 11/07/2001 | CN1074315C Control cabinet for static dust-removing power |
| 11/06/2001 | US6312507 Electro-kinetic ionic air refreshener-conditioner for pet shelter and litter box |
| 11/01/2001 | WO2001081735A1 Improvements in and relating to particulates in exhaust streams |
| 10/31/2001 | DE10019610A1 A method by which electrostatic filters may be ultrasonically cleaned and electrically tested has a cabinet with a transparent sliding side wall. |
| 10/31/2001 | CN2456845Y High efficiency fume purifier |
| 10/31/2001 | CN1074063C Aluminium electrolytic flue dry-coagulation static purification method |
| 10/25/2001 | WO2001080257A1 Method of making electrets through vapor condensation |
| 10/25/2001 | WO2001078865A1 Filter assemblies with adhesive attachment systems |
| 10/25/2001 | US20010032544 Electro-kinetic ionic air refreshener-conditioner for pet shelter and litter box |
| 10/25/2001 | CA2401620A1 Method of making electrets through vapor condensation |
| 10/24/2001 | EP0833693B1 An electrostatic precipitator with a device for suspending, guiding and rapping of collecting electrodes |
| 10/24/2001 | CN2455368Y Oily smoke purifying device |
| 10/24/2001 | CN1319125A Method of producing clean gas from hydrocarbon |
| 10/24/2001 | CN1318714A Scraper component for electrostatic oil collector |
| 10/24/2001 | CN1318713A Electrostatic oil collector |
| 10/18/2001 | US20010029964 Method and apparatus for removing particles from surface of article |
| 10/18/2001 | US20010029842 Apparatus using high electric fields to extract water vapor from an air flow |
| 10/18/2001 | US20010029728 Air purifier |
| 10/17/2001 | CN1317359A Air cleaner |
| 10/16/2001 | US6302945 Electrostatic precipitator for removing SO2 |
| 10/16/2001 | US6302944 Apparatus for extracting water vapor from air |
| 10/10/2001 | EP0876190B1 Surface filtration and surface filter |
| 10/10/2001 | CN2453242Y Electronic device for treating motor vehicle tail gas |
| 10/10/2001 | CN1316924A Electric dust collector and gas treating method using the collector |
| 10/04/2001 | WO2001073908A1 Ionizer |
| 10/04/2001 | WO2001072428A1 Air cleaner |
| 10/04/2001 | US20010026703 Filter unit with a rib disposed in a filter recess |
| 10/04/2001 | US20010025570 Air cleaner, air cleaning method, and air cleaner with sterilization |
| 10/03/2001 | CN2451237Y High-voltage electrostatic dust-collecting kitchen ventilator |
| 10/03/2001 | CN1315778A Public power unit and device for mounting same |
| 10/03/2001 | CN1072027C Self-purging electrostatic gun for charging dry sorbent into polluted streams |
| 10/02/2001 | US6296692 Air purifier |
| 10/02/2001 | US6296691 Multi-functional molded filter for removing contaminants from an enclosure |
| 09/27/2001 | DE10011531A1 Raw coke gas sampler feeds analysis instrument via heated electro-filter protected from condensation via a gas cooler |
| 09/26/2001 | EP1136113A1 Fibrous filter media and fluid filter assembly |
| 09/26/2001 | EP1135205A1 Electro-kinetic air transporter-conditioner |
| 09/26/2001 | CN2449810Y Multifunctional plasma enhanced catalytic purifier |
| 09/26/2001 | CN2449809Y Multifunctional fine powder separator |
| 09/26/2001 | CN1314821A Treatment of airborne allergens |
| 09/25/2001 | US6294004 Structures for electrostatic V-bank air filters |
| 09/25/2001 | US6294003 Modular condensing wet electrostatic precipitators |
| 09/25/2001 | US6293787 Method of regulating the flue gas temperature and voltage supply in an electrostatic precipitator for a cement production plant |
| 09/20/2001 | WO2001069357A1 Anionizer for personal computers |
| 09/20/2001 | WO2001069233A2 Sampling device for gas analyses of raw coke oven gases and other contaminated gases and method for analysis thereof |
| 09/20/2001 | WO2001069065A1 Method and arrangement for cleaning the intake air of a gas turbine |
| 09/19/2001 | EP1133343A1 Air cleaner |
| 09/19/2001 | CN2448458Y Tension device for electrode wire of electrostatic tar remover |
| 09/19/2001 | CN2448457Y Electronic smoke-removing dust collector for air conditioner |
| 09/19/2001 | CN1313791A Electrostatic air cleaner |
| 09/19/2001 | CN1071133C Method for conditioning flue gas |
| 09/18/2001 | US6290757 Nitrogen purification device |
| 09/13/2001 | WO2001066265A1 Method and device for purifiying air contaminated by paint partices |
| 09/13/2001 | US20010020417 Compact high efficiency electrostatic precipitator for droplet aerosol collection |
| 09/13/2001 | CA2401792A1 Method and device for purifiying air contaminated by paint particles |
| 09/12/2001 | EP1131162A2 Electrostatic precipitator |
| 09/12/2001 | CN2447647Y Air curtain suspension cathode type electronic cooking fume purifier |
| 09/12/2001 | CN1312737A Membrane electrostatic precipitator |
| 09/12/2001 | CN1312133A Air purifier without fan |
| 09/12/2001 | CN1070728C Method of precipitating airborne particles |
| 09/11/2001 | US6287368 Apparatus for the purification of air flue gases, or equivalent |
| 09/07/2001 | WO2001064349A1 Dust collecting apparatus and air-conditioning apparatus |
| 09/05/2001 | EP1128909A1 A method of operating an electrostatic precipitator |
| 09/05/2001 | CN2445820Y Electronic smoke purifier |
| 09/05/2001 | CN2445819Y Electronic smoke purifier core body structure |
| 09/05/2001 | CN2445818Y High frequency electrostatic smoke purifying appts. |
| 09/05/2001 | CN2445817Y Module kitchen electrostatic cooker hood |
| 08/29/2001 | EP0828549B1 Process for the dry desulphurisation of a combustion gas |
| 08/29/2001 | CN1310645A A method of operating an electrostatic precipitator |
| 08/29/2001 | CN1310644A Air purification filter and a method for manufacturing such filters |
| 08/28/2001 | US6282106 Power supply for an electrostatic precipitator |
| 08/23/2001 | WO2001060497A1 Filter cartridge and combination of blower wheel and filter cartridge |
| 08/23/2001 | CA2399430A1 Filter cartridge and combination of blower wheel and filter cartridge |
| 08/16/2001 | EP0814888B1 Centrifugal separator assembly and method for separating particles from hot gas |
| 08/15/2001 | CN2442754Y Electrostatic fume separator |
| 08/11/2001 | CA2334636A1 Electrostatic precipitator |
| 08/09/2001 | WO2001056678A1 High performance filters comprising inorganic fibers having inorganic fiber whiskers grown thereon |
| 08/09/2001 | US20010011499 Method of operating an electrostatic precipitator |
| 08/09/2001 | DE10033642C1 Elektroabscheider Electrostatic |
| 08/08/2001 | CN1306877A Electronically dust-collecting air purifier |
| 08/01/2001 | EP1119912A1 Pulse generator for generating a voltage pulse and corresponding method |
| 08/01/2001 | CN2441035Y Flue treating mechanism for electric dust collector of cement shaft kiln |
| 08/01/2001 | CN2441034Y Wash cleaner for dust collecting polarizing plates of electric dust collector |
| 08/01/2001 | CN2440586Y Wet electrostatic dust collector |
| 08/01/2001 | CN2440585Y Electrostatic desulfurized dust collector in front of shaft well |
| 07/31/2001 | US6267802 Composition apparatus and method for flue gas conditioning |
| 07/26/2001 | WO2001052997A1 Method and apparatus for the separation of particles |
| 07/26/2001 | WO2001052995A1 Hepa filter |
| 07/26/2001 | WO2000078430A9 Charge stabilized electret filter media |
| 07/26/2001 | DE10033639C1 Electroseparator, for engine, has central electrode with sections of different cross-section that gives corona and electrostatic deposition field with clean gas fed through center of larger cross-section hollow section |
| 07/19/2001 | DE4223277C2 Verfahren und Vorrichtung zur Partikelentfernung aus Abgasen von Brennkraftmaschinen Method and apparatus for particle removal from exhaust gases of internal combustion engines |
| 07/18/2001 | CN2439615Y Powerless, anti-electric field dewing, high voltage electrostatic precipitator with vantilation for mechanical vertical kiln |