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Patent Searching and Data


Matches 401 - 450 out of 16,524

Document Document Title
WO/2011/005947A1
A discharge electrode using carbon fibers, nanofibers and/or nanotubes to generate the corona discharge. The invention contemplates carbon fiber electrodes with or without a polymer matrix to form a composite, and a supporting configurat...  
WO/2011/003614A1
The invention relates to an electrostatic filter, comprising a housing having a portion that has an at least approximately circular cross-section for conducting through a particle-carrying gas flow in a longitudinal direction L perpendic...  
WO/2011/004696A1
Disclosed is an air filter material which uses a multilayer electret nonwoven fabric that is obtained by arranging one or more layers of a nonwoven fabric (a nonwoven fabric B) which is formed from fibers having an average fiber diameter...  
WO/2011/002969A1
Disclosed herein is the apparatus that produces very small or nano-sized, charged droplets and the methods for producing such charged fluid droplets. By using a fluid emitter in fluid communication with a chargeable fluid comprising a su...  
WO/2011/002965A1
A dynamic electrostatic apparatus for purifying air is provided. The apparatus includes at least one emitter through which a fluid is sprayed into a plurality of electrically charged droplets that intermix with particulates in incoming a...  
WO/2011/002966A1
An apparatus for purifying air is provided. The apparatus includes at least one spray fiber through which an aqueous fluid is sprayed into a plurality of electrically charged nanodroplets that intermix with particulates in incoming air a...  
WO/2010/137928A2
The present invention relates to a dust collecting filter and an electric dust collecting apparatus with the same for eliminating dust in the air, smoke that contains oil which occurs during cooking, and exhaust generated from the factor...  
WO/2010/137928A3
The present invention relates to a dust collecting filter and an electric dust collecting apparatus with the same for eliminating dust in the air, smoke that contains oil which occurs during cooking, and exhaust generated from the factor...  
WO/2010/134448A1
Provided are a device and a method for combusting particulate substances, wherein particulate substances discharged from an internal combustion engine can be efficiently combusted, and the structure of the device is simple so that the si...  
WO/2010/131396A1
Provided is an ion generating apparatus which distributes ions in a room with a desirable concentration. The ion generating apparatus is provided with an ion generating apparatus main body (100) which emits ions into the air, and ion qua...  
WO/2010/129024A2
An electrostatic precipitator for removing a particulate material includes a housing having an internally formed air path communicating between an inlet for drawing polluted air containing particulate material and an air outlet for emitt...  
WO/2010/129024A3
An electrostatic precipitator for removing a particulate material includes a housing having an internally formed air path communicating between an inlet for drawing polluted air containing particulate material and an air outlet for emitt...  
WO/2010/125865A1
An exhaust treatment device for a diesel engine, capable of increasing the concentration of PM in EGR gas. Electrodes (12, 13) having different polarities are provided to an exhaust gas divider (2), the PM in exhaust gas (3) is charged w...  
WO/2010/120072A2
There is provided an apparatus collecting floating dusts, which is very thin, compact, easily maintained, improved to be safer, and has a high efficiency. The apparatus includes a housing including a frame forming a hollow empty space an...  
WO/2010/120072A3
There is provided an apparatus collecting floating dusts, which is very thin, compact, easily maintained, improved to be safer, and has a high efficiency. The apparatus includes a housing including a frame forming a hollow empty space an...  
WO/2010/109261A1
An arrangement (1) for removing undesired particles (3) from a surfaces (2) comprising an airflow generator (4) that generates an airflow that affects the particles (3) with aerodynamic drag forces, the arrangement (1) comprises an charg...  
WO/2010/109096A1
The present invention provides a method and a device for electrostatically separating polyvalent granular insulating materials that have good properties, are energy efficient, and easily adapt to ambient atmospheric conditions and to the...  
WO/2010/108256A1
The present invention relates to the use of corrosion, temperature and spark resistant electrically conductive components in wet electrostatic precipitator systems (WESPs). In particular, the present invention is directed to using a cond...  
WO/2010/107722A1
Disclosed is a device and method for contacting a biological substrate. A non-thermal plasma device delivers a non-thermal plasma discharge using a dielectric conduit, an igniter electrode and a RF electrode. The dielectric conduit fluid...  
WO/2010/102749A1
In a method for purifying an air flow, wherein in an air flow containing impurities and odors a dielectrically impeded discharge is forced in order to generate a plasma before the air flow is subsequently guided through activated carbon ...  
WO/2010/100732A1
Disclosed are a method and an apparatus for removing harmful substances such as carbon monoxide, carbon dioxide and particulate substances from a gas discharged by an internal combustion engine or an incinerator without using a catalyst ...  
WO/2010/101640A1
Various high performance, high efficiency filter media are provided that are cost effective and easy to manufacture. In particular, various filter media are provided having at least one layer with a waved configuration that results in an...  
WO/2010/096285A3
Antimicrobial electret material are described. In some embodiments, the materials comprise a unitary web comprising an antimicrobial surface treatment and having certain properties. In other embodiments, an antimicrobial electret materia...  
WO/2010/091694A1
The invention relates to an air cleaner (10) having a housing (11) comprising an air inlet opening (12) and an air outlet opening (13). A high-voltage electrode (14) is disposed in the area of the air inlet opening (12), so that an air f...  
WO/2010/086093A1
The invention relates to a system (1) for coating, in particular varnishing, objects, in particular vehicle bodies, having a coating cabin (2) in a known manner wherein coating material can be applied to the objects. An air stream that t...  
WO/2010/085147A1
The invention relates to an air mixing system for a poultry house or broiler house, comprising a set of air mixing devices (4), said air mixing devices each comprising a shaft with an inlet (6) for air and an outlet (8) for air, connecti...  
WO/2010/084385A1
The invention is a device for filtering the air in the atmosphere and abating polluting substances like fine particulates, comprising one or more means (C, D) for filtering an air flow (Wi), at least one intake (A) for sucking the air (W...  
WO/2010/085253A1
An air conditioning system includes an air flow pathway extending through a housing from an inlet to an outlet. Air conditioning apparatus is disposed in the airflow pathway between the inlet and the outlet conditioning an air stream pas...  
WO/2010/075958A1
The invention relates to an ionizing device (1) for air treatment systems, comprising two electrodes that can be connected to a high-voltage source generating an AC voltage and between which a dielectrically encumbered discharge can be i...  
WO/2010/074654A1
An air ionizer electrode assembly (10; 50; 60) comprising an inner electrode (11; 52; 66), at least one outer electrode (14, 15; 54; 61) and a dielectric barrier (12, 13; 53; 64) sandwiched between the inner electrode and the at least on...  
WO/2010/063523A1
The invention relates to a test installation for electrical filter installations, wherein the test installation has, in the interior of a housing, a dust measurement device, a converter control cabinet, a feed for the converter control c...  
WO/2010/057488A1
The invention relates to an electrostatic filter (1) for cleaning exhaust gas and/or recapturing heat, particularly also for exhaust gas cleaning for exhaust gases from biogas combustion, wherein the electrostatic filter (1) comprises a ...  
WO/2010/055600A1
A protruding section (42) of a first electrode (40) is formed in a long board shape extending over a plurality of lattice holes (46) of the first electrode (40), and a lattice hole (56) of a second electrode (50) is formed in a long hole...  
WO/2010/055846A1
An electric dust collector such that the ability to collect dust-like particles contained in a gas has been improved without significantly increasing the dimensions of the collector. Within the casing (12) of an electric dust collector (...  
WO/2010/054074A1
An electrostatic coalescer includes an outer wall defining a flow path for receiving a process fluid. A plurality of electrode plates is disposed within the flow path. A controller includes an inductor and a signal generator. The inducto...  
WO/2010/051988A1
The invention relates to a method for depositing charged aerosols, wherein the aerosol is first deposited under the action of a space charge in a collector electrode through which a flow can pass. Then electric charges of the deposited a...  
WO/2010/054082A1
An electrostatic coalescer includes an outer wall defining a flow path for receiving a process fluid, a power source, a plurality of electrode plates disposed in the flow path and coupled to the power source to generate an electrical fie...  
WO/2010/054080A1
An electrostatic coalescer includes an outer wall defining a flow path for receiving a process fluid comprising primarily a gas, a power source, and a plurality of electrode plates coupled to the power source to generate an electrical fi...  
WO/2010/046071A1
The invention relates to a method for scrubbing a flue gas from a metallurgical plant (1), in particular removing dust from it, comprising the following steps: a) introducing the flue gas into a gas scrubber (2), wherein the flue gas str...  
WO/2010/048223A3
An electrically enhanced air filtration system is disclosed which uses rear fiber charging is disclosed. In particular, a fibrous filter may be placed in an upstream position within the system with one or more ionization arrays positione...  
WO/2010/048223A2
An electrically enhanced air filtration system is disclosed which uses rear fiber charging is disclosed. In particular, a fibrous filter may be placed in an upstream position within the system with one or more ionization arrays positione...  
WO/2010/038872A1
An electric dust colleting apparatus is provided with a charging section (414) which charges particles in the air, a dust collecting section (416) which captures particles charged by the charging section, and a neutralizing section (404)...  
WO/2010/037737A1
A method of controlling the operation of an electrostatic precipitator (6) comprises utilizing a control strategy for a power to be applied between at least one collecting electrode (28) and at least one discharge electrode (26), said co...  
WO/2010/036176A1
The present invention relates to an air cleaning apparatus for cleaning of indoor air/outdoor air, which apparatus comprises an air flow duct (11; 111), with an extent in an axial direction (C-C), to accommodate the air flow entering the...  
WO/2010/032676A1
Provided is a two-sided fixing structure that can be repetitively used with extreme ease, has neither any problems of wasting materials nor any problems of energy and that can be applied to various usages, such as an exhibiting or indica...  
WO/2010/025844A1
A device for separating paint overspray from the cabin exhaust air of painting systems which is laden with overspray comprises at least one separating surface (42a, 42b; 142a, 142b; 242a, 242b), on which the cabin exhaust air can be guid...  
WO/2010/025811A1
An apparatus for deposition of lacquer overspray from the used cabin air of painting facilities laden with overspray comprises electrode apparatus (56) and/or several regions (56A, 56B, 56C) of an electrode apparatus (56) allocated to se...  
WO/2010/023365A1
The invention relates to an apparatus for decreasing amount of particles from a gas flow, said apparatus being in relation to an inlet channel (204) and which apparatus comprises electrically chargeable ionization means (201) for chargin...  
WO/2010/022724A3
A wind turbine is disclosed, the wind turbine comprising a nacelle including at least one of a debris-generating device, an inlet for air or an outlet for air. Following this invention, the wind turbine further comprises at least one ele...  
WO/2010/020983A1
A separation arrangement is provided for separating between particles of different materials having different densities and comprised in a mixture of fine particles. The arrangement comprises: a solid particles feed ingress means, a soli...  

Matches 401 - 450 out of 16,524