| Patents for B03C 3 - Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect (12,140) |
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| 08/12/2008 | US7410524 Regenerable purification system for removal of siloxanes and volatile organic carbons |
| 08/12/2008 | CA2293719C Electrets |
| 08/07/2008 | WO2007109081A3 Method and apparatus for improved operation of an abatement system |
| 08/07/2008 | DE102008007756A1 Electrostatic fine particle filter for flue gas cleaning, has voltage source producing electrical high voltage for ionization part and filter part, where voltage source is thermal generator, which uses warmth of flue gas |
| 08/06/2008 | CN201094934Y Electric dust collector |
| 08/06/2008 | CN201094933Y Electric dust removing high voltage power supply controlling circuit |
| 08/06/2008 | CN201094932Y Flue gas quality regulating system |
| 08/06/2008 | CN201094895Y Electrostatic purifier |
| 08/06/2008 | CN101234365A Oil remover structure with electrostatic oil-removing device and control method thereof |
| 08/06/2008 | CN100408816C Exhaust gas-purifying device |
| 08/06/2008 | CN100408192C Residual-heat used type electric dust separator and its application system |
| 08/05/2008 | US7408759 Self-cleaning ionization system |
| 08/05/2008 | US7407293 Projection type image display unit |
| 08/05/2008 | CA2257064C Device for air cleaning |
| 07/31/2008 | WO2008092083A2 Electrical ionizer and methods of making and using |
| 07/31/2008 | WO2008091519A1 Device for remediation of gaseous and aerosol streams |
| 07/31/2008 | WO2008091270A1 Electrically stimulated air filter apparatus |
| 07/31/2008 | WO2008090825A1 Powder dust capture device and projection type image display device |
| 07/31/2008 | US20080178737 Woven electrostatic oil precipitator element |
| 07/31/2008 | US20080178735 Integral Sweep Controller for Gas Membrane Separation Device |
| 07/31/2008 | CA2619154A1 Woven electrostatic oil precipitator element |
| 07/30/2008 | EP1948365A1 A method for separating elements and/or their compounds from each other |
| 07/30/2008 | EP1948364A1 Precipitator energisation control system |
| 07/30/2008 | EP1948363A1 Single stage electrostatic precipitator |
| 07/30/2008 | CN201091817Y Off-gases disposal device |
| 07/30/2008 | CN101229529A Air cleaning device |
| 07/29/2008 | US7405672 Air treatment device having a sensor |
| 07/29/2008 | US7404935 Air treatment apparatus having an electrode cleaning element |
| 07/29/2008 | US7404847 Apparatus and method for enhancing filtration |
| 07/24/2008 | WO2008088574A2 Method and apparatus for continuously collecting particles |
| 07/24/2008 | WO2008066966A3 Electrostatic collection device |
| 07/23/2008 | EP1946845A1 Electrostatic precipitator with high efficiency |
| 07/23/2008 | CN201091050Y High pressure electrode for corona discharge and discharging unit using the electrode |
| 07/23/2008 | CN201088934Y Cathode rapping vertical transmission device for dry method horizontal static dust collector |
| 07/23/2008 | CN201088933Y Discharging acupuncture rod for electric precipitator |
| 07/23/2008 | CN201088932Y Dry method horizontal static dust collector |
| 07/23/2008 | CN100404140C Fine particle separation treatment system and cyclone separator |
| 07/22/2008 | US7402196 Mist elimination hood |
| 07/22/2008 | US7402194 Carbon nanotubes as low voltage field emission sources for particle precipitators |
| 07/17/2008 | US20080170971 Air purification devices |
| 07/16/2008 | EP1942955A1 Air cleaning apparatus |
| 07/16/2008 | CN201086033Y Inclined airflow control electric dust collector |
| 07/15/2008 | US7399340 Replacement discharge electrode for electrostatic precipitators and method of assembly |
| 07/15/2008 | CA2515990C Method and apparatus for deactivating antigenic substance through positive and negative ion functions |
| 07/10/2008 | WO2008083076A2 Dual-filter electrically enhanced air-filtration apparatus and method |
| 07/10/2008 | US20080163754 Air Purifier |
| 07/09/2008 | EP1941949A1 Electrostatic separation method and electrostatic separator |
| 07/09/2008 | EP1940535A1 Apparatus for treating a gas stream |
| 07/09/2008 | EP1019173B1 Oily mist resistant electret articles and filters |
| 07/09/2008 | CN201082391Y Top vertical vibration-beating device for electric dust collector |
| 07/08/2008 | US7396384 Fuel cell gas separator |
| 07/08/2008 | CA2497006C Esp performance optimization control |
| 07/03/2008 | US20080156186 Dual-filter electrically enhanced air-filtration apparatus and method |
| 07/02/2008 | CN201079750Y Electric dust collector with wide distance electric field |
| 07/02/2008 | CN201079726Y Fume purifier |
| 07/02/2008 | CN101213025A Static air cleaning device |
| 07/02/2008 | CN101212128A Corona discharge device and particle charging device utilizing the corona discharge device |
| 07/02/2008 | CN101209433A Design of electric filter |
| 07/02/2008 | CN100398192C Apparatus for manufacturing particles using corona discharge and method thereof |
| 07/01/2008 | US7394615 Disk device with charging filter outside pivotal range of head actuator and having projection plane overlapping the disk |
| 07/01/2008 | US7393385 Apparatus and method for electrostatically depositing aerosol particles |
| 07/01/2008 | US7393373 Portable clean molding apparatus and method of use |
| 06/25/2008 | EP1255694A4 Method and apparatus to reduce ozone production in ion wind devices |
| 06/24/2008 | US7390384 Device for producing negatively charged nanoparticles and a method for the same |
| 06/24/2008 | US7390352 Air purifier with front-load electrodes |
| 06/24/2008 | US7390351 Electrets and compounds useful in electrets |
| 06/19/2008 | WO2008072554A1 Electret fiber sheet |
| 06/19/2008 | WO2008071633A1 Device and method for purifying a gaseous medium that is contaminated with a group of particles |
| 06/19/2008 | WO2008071630A1 Electrostatic particle separator |
| 06/19/2008 | WO2008071136A1 Electrostatic wet scrubber for waste-gas purification and/or heat recovery |
| 06/19/2008 | DE102006060697A1 Transport unit for containers with a reception rail useful for transport of containers under air pressure provides easier transport of containers containing bottles of various shapes and sizes, especially PET bottles |
| 06/18/2008 | CN101203317A Method and device for manufacturing dispersed mineral products |
| 06/18/2008 | CN101203292A Vehicle passenger compartment air filter devices |
| 06/18/2008 | CN101199952A High voltage dust removal top rapping control main circuit based on PWM technology |
| 06/18/2008 | CN101199951A Configuration scheme of lens style high voltage electrostatic dust collection electric field |
| 06/17/2008 | US7387661 baffles effect fluid flow into the interstices between the leaves of the pleated cartridge and in the direction of an outlet for the fluid from the contactor |
| 06/12/2008 | WO2008068824A1 Moving electrode of moving electrode type electrostatic precipitator |
| 06/12/2008 | WO2008068823A1 Moving electrode of electrostatic precipitator |
| 06/12/2008 | WO2008068822A1 Moving electrode of electrostatic precipitator |
| 06/12/2008 | US20080134896 Air cleaner having separate modules for collector plates and ionizing wires |
| 06/12/2008 | DE102006009765B4 Röhrenelektrofilter Tubular precipitator |
| 06/11/2008 | EP1930081A2 Optimised electrostatic separator |
| 06/11/2008 | EP1928608A2 Ballast circuit for electrostastic particle collection systems |
| 06/11/2008 | CN201071731Y Exhausting and purifying mechanism of tunnel low wind well |
| 06/11/2008 | CN100394654C Photoelectronic discharge plate and negative particle generator charged clear device using the plate |
| 06/10/2008 | US7384456 Modular frame for air purification devices |
| 06/10/2008 | CA2369637C Electrostatic air cleaning device with conductive array |
| 06/05/2008 | WO2008066966A2 Electrostatic collection device |
| 06/05/2008 | WO2008066022A1 Filter material for air cleaning, and air cleaning filter for clean-up of vehicle interior |
| 06/04/2008 | EP1926558A1 Electrostatic ionisation stage in an elimination device |
| 06/04/2008 | CN201067709Y Oil fume purifying filter |
| 06/04/2008 | CN201067708Y Combined electric dust remover |
| 06/04/2008 | CN201067707Y Fire place smoke-removing device |
| 06/03/2008 | US7381381 Air treatment apparatus having an interstitial electrode operable to affect particle flow |
| 06/03/2008 | US7381379 Sorbent re-circulation system for mercury control |
| 06/03/2008 | US7381248 Cyclone dust-separating apparatus with discharge electrodes |
| 06/03/2008 | US7381247 Cyclone dust collecting device for vacuum cleaner |
| 06/03/2008 | US7381246 Electrohydrodynamically enhanced oil separation systems |
| 06/03/2008 | US7381245 System for influencing and treating the air of at least one room |
| 05/29/2008 | WO2008063870A1 Particle filter system incorporating nanofibers |