B03C 3 - Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect

Patents for B03C 3 - Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect (12,140)
12/2004
12/16/2004	WO2004109071A1 Exhaust gas-purifying device
12/16/2004	WO2004109070A1 Exhaust gas cleaner
12/16/2004	WO2004108294A1 Discharge apparatus and air purifying apparatus
12/16/2004	US20040253417 Ion generating element and ion generator, air conditioning apparatus, cleaner and refrigerator containing the same
12/15/2004	EP1485983A1 Apparatus and method for filtering voltage for an electrostatic precipitator
12/15/2004	CN1554487A Industrial electric dust removing device purifying system
12/14/2004	CA2116983C Oily mist resistant electret filter media
12/09/2004	WO2004105959A1 Electrostatic atomizer and air cleaner using same
12/09/2004	WO2004105958A1 Charged water particle, and method for creating environment where mist of charged water particle is dispersed
12/09/2004	WO2004105808A2 Combined high energy field air sterilizer and absorption chiller/cooler
12/09/2004	US20040244592 Electrostatic precipitator
12/09/2004	DE102004022288A1 Elektrostatischer Abscheider mit internem Netzgerät An electrostatic precipitator with internal power supply
12/08/2004	EP1483034A1 Nanofiber filter media
12/07/2004	US6827764 Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers
12/02/2004	US20040241054 Cylindrical optoelectronic air cleaner
12/02/2004	US20040237788 Discharge electrode
12/02/2004	US20040237787 Electrode self-cleaning mechanism for air conditioner devices
12/01/2004	EP1481149A1 Improvements in and relating to gas flow arrangement apparatus and to apparatus for removing pollutants from gas streams
12/01/2004	EP1480753A1 Electrode mounting
12/01/2004	EP1364716A4 Device for accumulating aerosols from gases
12/01/2004	EP1230453B1 Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid
12/01/2004	CN1551432A Anion generating device
12/01/2004	CN1550237A Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices
12/01/2004	CN1177651C Method and apparatus for particle agglomeration
11/2004
11/30/2004	US6824718 Process of making a fibrous electret web
11/30/2004	US6824587 Method and apparatus for removing contaminants from gas streams
11/25/2004	WO2004102755A2 Ion generating element, ion generator, and electric device
11/25/2004	WO2004101101A2 System for purifying and removing contaminants from gaseous fluids
11/25/2004	WO2004060530A9 Two fiber filtration material
11/25/2004	US20040234431 Electro-kinetic air transporter-conditioner devices with trailing electrode
11/24/2004	EP1479116A1 A fuel cell gas separator
11/24/2004	EP0782471B1 Process for separating liquid drops from a gas stream
11/24/2004	CN2658175Y High-voltage electrostatic cleaner
11/24/2004	CN2657783Y High-efficient electrostatic dust separator
11/24/2004	CN1176754C Apparatus for flushing dust-collecting polar board of electric dust remover
11/23/2004	US6821320 Dust collector for collecting fine dust in air
11/23/2004	CA2261129C Electrostatic precipitator for a gas discharge laser
11/18/2004	WO2004098781A1 Measuring and recording instrument for measuring and recording contents in gaseous media
11/18/2004	WO2004098780A1 Electronic purification of air in tunnels
11/18/2004	US20040226449 Electrostatic precipitator with internal power supply
11/18/2004	US20040226448 Air cleaning device
11/18/2004	US20040226447 Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices
11/18/2004	US20040226446 Grid type electrostatic separator/collector and method of using same
11/18/2004	US20040226445 Air purifier
11/18/2004	DE10319351A1 Concurrent precipitator device for aerosols, gaseous components, has spray electrode which discharges electricity at a predetermined pattern towards a porous structure into which fluid is continuously sprinkled or sprayed
11/17/2004	EP1477228A1 Air cleaning device
11/17/2004	CN2656012Y Electromagnetic oscillaton beating control device for electrostatic dust collector
11/17/2004	CN2656011Y Grid control low runaway cathode pulse dust collector
11/16/2004	CA2203333C Electric dust-collection unit and air-cleaning apparatus using the same
11/16/2004	CA2023911C Procedure and apparatus for the purification of air, flue gases or equivalent
11/11/2004	WO2004096413A1 Conducting gas purification filter and filter assembly
11/11/2004	DE202004012352U1 Indoor air filter and conditioning assembly enriches pre-filtered and discharging air with ions
11/10/2004	EP1040225B1 Method and assembly for controlling mist and dust in the manufacture and finishing of paper and board
11/10/2004	CN2654222Y Control device of corona tracing electric dust collector
11/10/2004	CN2654221Y Electrostatic method oil fume purifier
11/09/2004	CA2209738C Air-cleaning apparatus
11/04/2004	WO2004094065A1 A method for intensifying electrical particle filtering
11/04/2004	US20040218338 Ion chip
11/04/2004	US20040217720 Electrostatic fluid accelerator for and a method of controlling fluid flow
11/04/2004	US20040216612 Electrostatic aerosol filtering apparatus
11/04/2004	US20040216607 Method and apparatus for removing contaminants from gas streams
11/03/2004	EP1472368A2 Methods and apparatus for generating and utilizing linear moving optical gradients
11/03/2004	EP1472003A1 Method and device for avoiding the deposition of soot on the insulating components of an electrostatic filter
11/03/2004	EP1222032B1 Electrofiltration apparatus
11/03/2004	EP0998354B1 Method for cleaning electrotilters and electrofilters with a cleaning device
11/03/2004	CN2652506Y Energy saving type energy storage type electromagnetic vibrative beater
11/03/2004	CN2652505Y High temperature electric dust remover insulation support device
11/03/2004	CN2652504Y Polar plate type static dust remover
11/03/2004	CN1542371A Electronic trapping filter mounting arrangement for air purifier
11/03/2004	CN1542350A Electronic dust collection and filtering device mounting arrangement for air purifier
11/03/2004	CN1542349A Fixing arrangement for trapping device of air purifier
11/03/2004	CN1542348A Electronic dust collection and filtering device for air purifier
11/03/2004	CN1542347A Ionization portion arrangement for electronic dust collection filter
11/03/2004	CN1542345A 空气净化器 Air Purifier
11/03/2004	CN1541777A Automatic dust-removing apparatus for electric dust remover
11/03/2004	CN1541776A Dust-collecting filter of air purifier
11/03/2004	CN1541775A Electric air collecting filter of air purifier
11/03/2004	CN1541774A Electronic dust-collecting filter of air purifier
11/03/2004	CN1541773A Dust-collecting filter of air purifier
11/03/2004	CN1541772A Electric dust-collecting element of air purifier
11/03/2004	CN1541771A Electric dust collecting filter of air purifier
11/03/2004	CN1541754A Electric air collecting filter of air purifier
11/03/2004	CN1541753A Electric air collecting filter of air purifier
11/02/2004	US6811594 Filter materials and methods for the production thereof
10/2004
10/28/2004	WO2004037426A3 Electrostatic precipitator for gas treatment
10/28/2004	US20040212329 Electrostatic fluid accelerator for and a method of controlling fluid flow
10/27/2004	CN2650878Y Electrostatic lampblack purifier
10/27/2004	CN1541142A 颗粒分离器 Particle separator
10/27/2004	CN1172753C Method and process for separating materials in form of particles and/or drops from gas flow
10/26/2004	US6808551 Method of using fluorinated electrets
10/26/2004	US6808548 Three component filtration material
10/21/2004	US20040207125 Method of making a respirator that has a fluorinated electret
10/21/2004	US20040206236 Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators
10/20/2004	EP1468740A2 Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators
10/20/2004	CN1171775C Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices
10/19/2004	US6805732 Induced electrostatic module of porous dielectric and electrodes and three-dimensional grid system with periodicity; high efficiency air filters
10/14/2004	US20040202547 Air transporter-conditioner with particulate detection
10/14/2004	US20040201946 Ion generating apparatus, air conditioning apparatus, and charging apparatus
10/14/2004	US20040200811 Postcombustion removal of n2o in a pulsed corona reactor
10/14/2004	DE10351090B3 Cooking oven, with a glass or ceramic door, has an electrode assembly to generate an electrostatic field to ionize gas molecules and carry fat spray droplets to the anode to prevent door/wall soiling

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