Patents
Sitemap › B03 - Separation of solid materials using liquids or using pneumatic tables or jigs; Magnetic or electrostatic separation of solid materials from solid materials or fluids; Separation by high-voltage electric fields › B03C - Magnetic or electrostatic separation of solid materials from solid materials or fluids; Separation by high-voltage electric fields › 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)
08/2003
08/05/2003US6602457 Process of making high dielectric non-woven fabrics
08/05/2003US6602329 Dust collector
07/2003
07/31/2003WO2003062867A2 Methods and apparatus for generating and utilizing linear moving optical gradients
07/31/2003WO2003061837A1 Method and device for avoiding the deposition of soot on the insulating components of an electrostatic filter
07/31/2003WO2003061836A1 Electrostatic gas particle partitioner
07/31/2003CA2472067A1 Methods and apparatus for generating and utilizing linear moving optical gradients
07/30/2003EP1331030A1 Electrostatic fibrous filter web and method of making same
07/30/2003CN2563281Y 电除尘窗 ESP window
07/30/2003CN2562880Y Integrated air purifier for high voltage electric field and dust collection
07/30/2003CN2562879Y Static composite fume purifier
07/30/2003CN2562878Y Air duster
07/29/2003US6599349 Precipitating tube bundle for wet electrofilters
07/29/2003CA2123225C Method for controlling the current pulse supply to an electrostatic precipitator
07/24/2003US20030137794 Display device including ion generator and electronic appliance
07/23/2003CN2561510Y Guide hot-air sweepers
07/22/2003US6596109 Unitary multi-component filter media
07/17/2003WO2003057371A1 Discharge electrode
07/17/2003US20030131727 Removing particles from an aerosol by imparting a charge to particles while preventing alteration of chemical composition of the gas phase; deflecting the charged particles; and separating said particle free portion from the aerosol.
07/16/2003EP1326817A1 Method and devices for producing naphthalene from coke produced from coke oven crude gas
07/16/2003CN2560433Y Spring hoosting electromagnetic hammer pulse rapping apparatus
07/16/2003CN2560432Y High-voltage electrostatic smoke-preventing, oil-removing purifier
07/09/2003EP1324831A1 Method for operating an electrostatic filter
07/09/2003EP1324830A2 Electrostatically enhanced media air filtration system
07/09/2003EP1324813A1 Electrostatic fibrous filter web and method of making same
07/09/2003CN2559418Y Wet type electric filter swirler
07/09/2003CN1113700C Electrostatic filter and air-supply terminal
07/08/2003US6589317 Structured surface filtration media array
07/08/2003US6589314 Size preferential electrostatic agglomerator for agglomerating small particles with larger "carrier" particles; selectively separating contaminants in a gas
07/03/2003US20030124516 Method of using optical interrogation to determine a biological property of a cell or population of cells
07/02/2003EP1322842A1 Procedure and device for treatment of a gas flow
07/02/2003CN2558460Y Electrostatic oil fume purifier using waste heat to supply hot water
07/02/2003CN2558459Y Oil fume purifier
07/02/2003CN1426841A Coagulation type electrostatic dust removing method and its equipment
07/02/2003CN1426840A Repulsive force phase separation electro dust removing method and its equipment
07/01/2003US6585803 High particle collection efficiency; lower voltage; reduced maintenance; low cost; small dimension
07/01/2003CA2141358C Electrostatic precipitator
06/2003
06/26/2003WO2003052032A2 Nox destruction device based on pulsed corona discharge
06/25/2003EP0626878B2 Scrim inserted electrostatic fibrous filter web
06/25/2003CN2557235Y Electrostatic dust remover
06/24/2003US6582500 Electrohydrodynamic liquid-vapor separator
06/19/2003WO2003049866A1 Method and apparatus for electrostatic agglomeration
06/19/2003US20030110944 Filtered mask enclosure
06/19/2003US20030110943 Separating particles by size into two groups and electrostatically induces an opposite charge to each of these groups
06/18/2003CN2555937Y Rotary pressure discaler without stopping work for high voltage static tar and dust removing tower
06/18/2003CN2555936Y Three stage vertical dust remover for cement vertical kiln
06/18/2003CN2555935Y Composite oil fume purifier
06/18/2003CN2555934Y Vertical electric trapper
06/17/2003US6579350 Air laid/wet laid gas filtration media
06/17/2003US6579349 Electrostatic precipitator
06/11/2003CN2555096Y Modular electrostatic combined fume/smoke purifier
06/10/2003US6576046 Modular electrostatic precipitator system
06/05/2003WO2003047058A1 Ion generator
06/05/2003WO2003045217A1 Method of charging and distributing particles
06/04/2003CN2553894Y Oil fume separating apparatus
06/04/2003CN2553893Y Cyclone water spray electrostatic dust separator
06/04/2003CN2553892Y Air purifying device with round hole pole and uniform electric field
06/04/2003CN1421277A Friction sheet for electrostatic dust collector and its making process
06/04/2003CN1110342C Electronic dust collecting apparatus and method for producing the same apparatus
06/03/2003US6574123 Power supply for electrostatic air filtration
06/03/2003US6572685 Air filter assembly having an electrostatically charged filter material with varying porosity
05/2003
05/30/2003WO2003043741A1 Reverse-operation air purification system for purifying air that is introduced into hermetically sealed spaces, in particular for driver's cabs of motor vehicles
05/29/2003US20030098650 Ion generating apparatus
05/28/2003CN2552601Y Fixing cathode line cathode frame and hanging mechanism for electrostatic dust remover
05/28/2003CN2552600Y Double-electric charge electric magnetic controlled pulse dust remover
05/22/2003WO2003042601A1 Lighting equipment provided with an apparatus for generating anions
05/20/2003US6565633 Electron beam treatment apparatus of flue gas and boiler system with the same apparatus
05/15/2003US20030090209 Electrostatic fluid accelerator
05/15/2003US20030089236 Structured surface filtration media array
05/14/2003CN2550069Y Smoke hood type timed cleaning static oil cleaning fume exhaust fan
05/14/2003CN1416938A Cooking fume purifying method and device
05/13/2003US6562112 Fluorinated electret
05/08/2003WO2003037520A2 Dynamic electrostatic filter apparatus for purifying air using electrically charged liquid droplets
05/08/2003WO2003037519A1 Apparatus and method for purifying air
05/08/2003WO2003037518A1 Fluid utilized in apparatus for purifying air
05/08/2003CA2464688A1 Apparatus and method for purifying air
05/08/2003CA2464477A1 Fluid utilized in apparatus for purifying air
05/08/2003CA2464027A1 Dynamic electrostatic filter apparatus for purifying air using electrically charged liquid droplets
05/07/2003EP1308212A2 Wet electrofilter
05/07/2003CN1415421A Electrostatic dust collection method in high speed internal circulation and relevant equipment
05/06/2003US6558456 Apparatus for controlling mist and dust in the manufacture and finishing of paper and board
05/01/2003WO2003035263A1 Discharge electrode
05/01/2003US20030079609 Electronic air filter assembly
05/01/2003US20030079608 Fluid for use as spray in air purifying apparatus, wherein particles in air flow entering apparatus are electrostatically attracted to droplets of spray; fluid being non-aqueous and having physical properties which enable desired sprayability
05/01/2003US20030079606 Removal of elemental mercury by photoionization
04/2003
04/30/2003CN2547407Y Energy-saving fuzzy antistatic dust-cleaning apparatus
04/30/2003CN2547406Y Oil smoke purifying electrode
04/30/2003CN2547405Y Antistatic combined oil-smoke purifying apparatus
04/30/2003CA2410140A1 Electronic air filter assembly
04/29/2003CA2270976C Ionizing and polarizing electronic air filter
04/29/2003CA2128707C Scrim inserted electrostatic fibrous filter web
04/24/2003US20030077211 Photo-ionizing assembly emits a wavelength of light that produces ozone when it impinges upon air and negative ion generator produces negative ions and a radiating negative electrostatic field
04/23/2003EP1303340A2 Unitary multi-component filter media
04/23/2003CN2546094Y Efficient electrostatic precipitator pole plate
04/23/2003CN2546093Y Self-supply heat cathode insulator incubator
04/23/2003CN1413167A Method and apparatus to reduce ozone production in ion wind devices
04/22/2003US6551382 Hot-humid/cold gas scrubbing process and apparatus
04/17/2003US20030071521 High-voltage pulse generator for an electrostatic filter
04/16/2003EP1302230A1 Laminate filter media
04/16/2003CN2544813Y Long distance low-frequency sonic beating dust collector
04/16/2003CN2544812Y Electric asphalt fume dust-collecting purifying device
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