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Patent Searching and Data


Matches 801 - 850 out of 16,827

Document Document Title
WO/2006/098397A1
An electrostatic concentration collector performing classification of ultrafine particles in the atmospheric environment with high efficiency under normal pressure and further performing concentration collection of ultrafine particles an...  
WO/2006/091760A2
A contaminant extraction apparatus, systems and method (10) for extracting contaminants from an air flow (18) so that contaminants are expelled from the embodiments after they are extracted. One method includes the steps of generating tw...  
WO/2006/091760A3
A contaminant extraction apparatus, systems and method (10) for extracting contaminants from an air flow (18) so that contaminants are expelled from the embodiments after they are extracted. One method includes the steps of generating tw...  
WO/2006/088174A1
An electric dust-collecting unit having improved dust collecting performance and thinned. The electric dust-collecting unit has needle-like electrodes (201) each having a sharp tip section (205) in the downstream direction, parallel elec...  
WO/2006/086886A1
A mast electrode assembly for a wet electrostatic precipitator comprising a first and a second electrode section connected together via a connector assembly The connector assembly comprises an axial protrusion extending from an end of th...  
WO/2006/084873A1
The invention applies to a method for the acceleration of an electromagnetic rapper (20), particularly for an electrostatic precipitator, which comprises a metal cylinder (25) as a hammer, an electrical coil (23) for lifting the metal cy...  
WO/2006/085439A1
[PROBLEMS] With respect to an air cleaner equipped with a discharge part capable of electric discharge in air, to realize thinning of the air cleaner while maintaining the discharge performance of the discharge part. [MEANS FOR SOLVING P...  
WO/2006/084273A2
A process for treating electric arc furnace dust to recover lead, zinc, iron and precious metals by washing the dust, solubilizing and electrowinning some metals, and extracting other metals from the solids left after the solubilizing step.  
WO/2006/081118A1
An air cleaner (300) is provided according to an embodiment of the invention. The air cleaner (300) includes an air duct (301) including an inlet end (320) and an outlet end (330), a pre-filter (302) positioned at the inlet end (320), an...  
WO/2006/074888A1
The invention relates to an electrostatic filtering method and to an electrostatic filter for separating particles from industrial waste gases. According to the invention, an optimum electrostatic charge is carried out in the unchanged i...  
WO2005070010A3
An air transporter-conditioner device comprising: an elongated housing having a bottom, a top and an elongated side wall, the housing having an inlet located adjacent to the bottom and an outlet located adjacent to the elongated side wal...  
WO2005120715A3
A method and apparatus for storing molecular hydrogen in which a material suitable for storage of molecular hydrogen is electrostatically charged, forming an electrostatically charged material. The electrostatically charged material is t...  
WO/2006/072235A1
The invention relates to a method and a device for the purification and conditioning of air loaded with dust particles, other inorganic and organic pollutants and microorganisms, whereby the pollutant particles are ionised by means of at...  
WO/2006/070935A1
The present teachings relate to a electrostatic precipitator having a plurality of electrostatic precipitation units positioned within the electrostatic precipitator. Each of the electrostatic precipitation units includes a plurality of ...  
WO/2006/070152A1
The invention concerns a device for purifying a gas stream containing condensable vapours. The device comprises a shell (7) defining a sealed volume, a cooler for quenching the gas stream, a rotating assembly (42) including a rotor (44) ...  
WO/2006/068889A1
A tower ionizer air cleaner (100) is provided. The tower ionizer air cleaner (100) includes a tower chassis (101), with a base of the tower chassis (101) including a small footprint, one or more airflow inlet openings (104) in the tower ...  
WO/2006/064163A1
The invention concerns a system for cleaning electrolytic filtering installations without pressure drop or dismantling of the system. The filtering voltage is maintained at a maximum breakdown-limit value. It consists in equipping each a...  
WO/2006/064805A1
[PROBLEMS] To provide an exhaust gas treating technology of diesel engines capable of removing PM in exhaust gas of diesel engines with high efficiency and capable of exhibiting stabilized performance over a long term. [MEANS FOR SOLVING...  
WO/2006/060449A2
An air conditioning device (10) for heating and/or cooling an environment is provided. The air conditioning device (10) includes a heat exchanging apparatus (16), a passage (20), and a corona discharge apparatus (32). The passage (20) is...  
WO/2006/060689A3
An integrally shielded germicidal lamp to selectively direct UV light emitted preferably within an air transporting and/or conditioning system. The system comprises a housing, an emitter electrode configured within the housing, a collect...  
WO/2006/060417A2
A spot ventilator (12,14,16,18) and method for spot ventilating a localized environment of a building (10) is provided. The spot ventilator (12,14,16,18) includes a passage (36) and at least one corona discharge apparatus (50). The passa...  
WO/2006/060451A3
A ventilation system (12) for a building (10) is provided. The ventilation system (12) includes a pair of passages (18, 20) between the interior (22) and exterior (24) of the building (10) and at least one corona discharge apparatus (70,...  
WO/2006/060440A2
An indoor air quality system (10) for a structure (12) is provided. The indoor air quality system (10) comprises a ventilation system (16) and a corona discharge apparatus (18). The ventilation system (16) directs air through the structu...  
WO2005117057A3
An electrostatic fluid acceleration and method of operation thereof includes at least two synchronously powered stages with final or rear-most electrodes of one stage maintained at substantially the same instantaneous voltage as the imme...  
WO/2006/057927A2
An electrostatic room air cleaner (10) includes a housing (12) having a given profile and a plurality of electrostatic precipitation collector units (14, 16) arrayed in the housing (12) with a common fan (18) to circulate room air throug...  
WO/2006/050546A1
The invention relates to a method and device for operating a filter arrangement for removing soot particles from a flow of exhaust gas. According to the invention, the flow of exhaust gas is led through channels (20) of a ceramic body (1...  
WO2005037404A3
The present invention relates to an air filter for removing contaminants from air. Such a filter is useful in removing particulate matter, as well as volatile organic compounds (VOC's). In particular, the air filter of the present invent...  
WO/2006/048509A1
A method for filtering a gas flow, in which method the particles in the gas flow (F1 ) are charged; and the gas flow (F2) is directed through a filter structure (3), which filter structure comprises thin, substantially non- conductive fi...  
WO/2006/048183A1
The invention relates to a method for filtering odors out of an air flow, during which an air flow containing odorous substances is guided through a filtering device equipped with an odor filter, whereby the odor filter has activated car...  
WO/2006/045311A1
The invention relates to a pulse generating system for generating high voltage pulses to energize an electrostatic precipitator (10), said system comprising: a first power supply (1) and a second power supply (2), where said second power...  
WO/2006/047102A1
An electrostatic precipitator cell (300) is provided according to an embodiment of the invention. The electrostatic precipitator cell (300) includes a connection rod (301) including first (401) and second (402) ends, a length (L), a cros...  
WO/2006/038461A1
A gas treatment device (1), comprising a blocking part (10) charging and coagulating collected components in a gas by corona discharge and a filter part (20) collecting the coagulated components. The blocking part (10) is disposed on the...  
WO/2006/031861A1
A toy (100) such as a plush toy having various sanitizing features is disclosed. The toy (100) of the present invention optionally includes an air purifying device (130) such as an ionizing device or an ozone device disposed within an in...  
WO/2006/024595A1
The invention is related to an inflammation- and explosion- protected plasma-generating device (1) for the treatment of air, wherein the plasma is at least partially encased by a wire mesh, the wire mesh being dimensioned suchlike to all...  
WO/2006/024304A1
System for separating particles from an environment, the system comprising a perforated screen and an ionisation electrode in the environment for creating an electrostatic potential between the electrode and the screen to attract the par...  
WO/2006/022852A1
A portable air purifier (10) for purifying air in selected occupied spaces, comprising a base (20) for attaching to a support in the space, a housing (50) pivotally mounted to the base, a fan (74) mounted within the housing which has an ...  
WO/2006/015503A1
Disclosed is an electric filter for a firing plant. Said electric filter comprises a filter electrode (8), an electrode fixture (7) via which the filter electrode (8) is retained in an exhaust gas tube (1) of the firing plant and can be ...  
WO/2006/015504A1
Disclosed is an electric filter comprising a first swirl chamber (1) that is provided with a furnace gas inlet (2) and a scavenging air inlet (8) and is embodied such that furnace gas (RG) that is taken in sucks in scavenging air (SL). T...  
WO/2006/012929A1
The invention relates to the structural principle of an exhaust gas purification installation as a built-in section in a gas supply channel, said installation having a vertical U-shaped form. One limb comprises the ionisation region, tha...  
WO/2006/010738A1
The aim of the invention is to be able to adapt an item of visualization or optimization software with the least possible amount of effort made on any electrostatic filter configurations. To this end, the invention provides that the elec...  
WO/2006/012520A2
An improved filter element (125) for use in an electrostatic precipitation air cleaning device (100), the filter element (125) including rod electrodes (126, 127) arranged through a stack of alternating fluted plastic sheets (301) and pl...  
WO/2006/012617A2
An air transporting-conditioning device comprising: a housing, an emitter electrode configured within the housing, a collector electrode configured within the housing and positioned downstream from the emitter electrode, a removable trai...  
WO/2006/009187A1
An electrostatic precipitator in which generation of ozone is suppressed while exhibiting high precipitation capacity by employing a discharge electrode plate having no risk of disconnection, and the discharge electrode plate for electro...  
WO/2006/004490A1
Method and device for separation of pollutants, especially particles from a gas flow (2). The gas flow is led through a plurality of parallel tubes (42) which each comprise a substantially coaxial electrode (43) whereby a voltage is esta...  
WO/2006/003846A1
Disclosed is an air cleaner comprising a streamer discharge unit (40) for generating a plasma by streamer discharge, a catalyst unit (34) for accelerating the processing of air by active species contained in the plasma, and a dust collec...  
WO/2006/001705A1
The present invention concerns an apparatus for filtering particulate matter from a gas. The apparatus comprises at least one tube with a substantially axially located ioniser structure, and a fan for propelling the gas through said at l...  
WO/2006/000114A1
The invention relates to a method based on the measurement of the alternating current component of the operating voltage of the corona electrode (4), said component being caused by the excitation of the corona electrode to produce mechan...  
WO2005081684A3
An apparatus (100) for airborne particle sorting is provided. The apparatus includes a charging system (104) adapted for applying an electrostatic charge to the particles, such that particles of at least a first group are deflected to a ...  
WO/2005/122312A1
A compact carbon dioxide separation module (110) for a direct methanol fuel cell (DMFC) is provided. The module is a set of plates (P1, P2), typically two plates, sandwiched together and enclosing a membrane (M1) permeable to carbon diox...  
WO/2005/120715A2
A method and apparatus for storing molecular hydrogen in which a material suitable for storage of molecular hydrogen is electrostatically charged, forming an electrostatically charged material. The electrostatically charged material is t...  

Matches 801 - 850 out of 16,827