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Matches 1 - 50 out of 16,897

Document Document Title
WO/2018/070571A1
A harmful substance elimination apparatus using plasma can comprise: a plurality of ground electrode plates which have a plurality of first through-holes, are grounded, and are arranged so as to be spaced from each other; an anode plate ...  
WO/2018/051783A1
This air purification device (100) purifies air and comprises: a discharge electrode (50) for generating ions in the air; a trapping unit (16) for trapping microparticles in the air that have been charged by the ions; and a blower (17) f...  
WO/2018/051782A1
An air purification device comprising: a blower (30) that causes air to flow through a flow path (11); a discharge electrode (41) that generates ions in the air in the flow path (11); a collecting unit (42) that collects microparticles c...  
WO/2018/049701A1
A micro-channel structure precipitator for particulate matter, precipitation method, and manufacturing method thereof. A main body (1) of the precipitator has pores (110) arranged in an array. Inner upper and inner lower walls of the por...  
WO/2018/038723A1
Controlling the dust emissions from the discharge of bulk materials from a container provides many benefits. A support structure may include a plurality of outlets or chutes for discharging the bulk material. A dust control damper couple...  
WO/2018/035571A1
A gas purifying apparatus, including: at least one cylindrical ground electrode configured to receive gas flowing therethrough; a discharge electrode disposed centrally within each of the at least one cylindrical ground electrode; and a ...  
WO/2018/033172A1
The invention relates to an electro-mechanical filter system for cleaning air in rail vehicles, wherein the air is supplied to and discharged from areas occupied by people by means of heating, ventilation and air-conditioning systems, wh...  
WO/2018/028248A1
A cylindrical intense field dielectric filter (1), comprising a dust collection module (3) and an electric field module (2) disposed in a middle channel of the dust collection module (3) and spaced apart therefrom. Multiple electric fiel...  
WO/2018/018573A1
A method for removing fine particulate matters in flue gas of a coal-fired power plant. Chemical substances are added to flue gas of a coal-fired power plant by a dust-removal system, so that fine particulate matters in the flue gas disc...  
WO/2018/014920A1
Electrostatic precipitator comprising a cabinet with an inlet for inflow of flue gas/emission and an outlet for outflow of cleaned flue gas/emission in which a rotatable shaft is arranged having thereon a number of parallel electroconduc...  
WO/2018/016338A1
[Problem] To provide an electrostatic spray generation apparatus and a charged aqueous particle spraying apparatus that are capable of charging and emitting fine particles having an average particle diameter not greater than several micr...  
WO/2018/004329A1
There is disclosed in one aspect, an ionization device 100 which is a non-thermal plasma ionization device for air, a mixture of different gases or flue gas treatment systems; the device comprising: at least one grounded electrode 101 co...  
WO/2017/219162A1
A PM2.5 comprehensive treatment device, comprising a high-frequency oscillation drive circuit (1) used for generating a high-frequency impulse, a fan (2) used for absorbing contaminated air, a first-stage air treatment net (3) used for m...  
WO/2017/222457A1
The present specification relates to an air treatment device adapted to be arranged to be fluidly connected to an opening in an element comprised by an envelope of a building, the element comprising a first surface adapted to face an ext...  
WO/2017/218582A1
An electronic air filter having a plurality of electrodes supported by rigid fixtures that are attached to a common case. The rigid fixtures that support the electrodes with different electrical potentials are attached to each other or t...  
WO/2017/218584A1
A collecting electrode element for an electrostatic air cleaner with a reduced weight can be constructed with a lightweight conductive core sandwiched between particle collection layers which are supported and stabilized by a rigid frame...  
WO/2017/216904A1
If a particulate matter combustion device has a charging unit that charges PM but is not provided with a processing unit for processing PM, a PM recovery mechanism such as a blower is necessary. The PM recovery mechanism requires a volum...  
WO/2017/210876A1
An air filtration apparatus, comprising a first electrode plate (1) and a second electrode plate (2) distributed side by side, a corrugated filter (3) provided on the side of the second electrode plate (2) facing the first electrode plat...  
WO/2017/212688A1
This charging device (2) is provided with: a first counter electrode (21) and a second counter electrode (22) arranged so as to be mutually facing; a discharge electrode (23) arranged between the first counter electrode (21) and the seco...  
WO/2017/210877A1
A vaporized water condensation dust-removing apparatus, comprising a blowing apparatus (1), a first electrode plate (2), a water tank (3), and a condensation apparatus (4); provided within the water tank (3) are a vaporizing apparatus (3...  
WO/2017/211658A1
The invention relates to a measurement and evaluation apparatus for continuous, zero-contact direct current measurement of leakage currents in plastic wet electro-filters, having a discharge electrode, a collecting electrode, and a groun...  
WO/2017/210878A1
An aqueous dissolution dust-removing apparatus, comprising an electrode plate (1), an air intake apparatus (2), and a water tank (3); the air intake apparatus (2) is arranged between the electrode plate (1) and the water tank (3) and is ...  
WO/2017/212669A1
The purpose of the present invention is to provide a dust collection device, a dust collection method, and a dust collection system with which the amount of electrostatic charge provided to a dust collection filter can be increased. Prov...  
WO/2017/210875A1
An electrostatic dust-removing apparatus, comprising an electrode plate (1) and a rotating wheel (2); also comprising an electric brush (3) used for electrically charging the lateral surface of the rotating wheel (2), the electric brush ...  
WO/2017/213671A1
An apparatus for reducing pollutants in a gas stream, including an inlet for the gas stream, a pre-treatment transfer tube, coupled to the inlet, configured to receive an electrical charge; a first reaction chamber coupled to the pre-tre...  
WO/2017/206702A1
Disclosed is a front-mounted oil fume cleaning device, comprising a box body module which is cooperatively enclosed by a front plate (1), a rear plate (2) and left and right side plates (3), and is in a modular frame shape. The upper end...  
WO/2017/207382A1
An air purification apparatus (100) for purifying air in a target space external to the apparatus is disclosed that comprises at least one pollutant removal structure (130; 131, 132) for removing a pollutant from the air in fluid connect...  
WO/2017/198216A1
Provided are a dust removing module and a gas dust-removing device. The gas dust-removing device comprises a housing (1) and a plurality of dust attraction units (2) arranged in the housing (1). By means of continuous or intermittent agi...  
WO/2017/195723A1
In the present invention, an inlet unit (2), wherethrough a carrier gas containing particles to be charged is introduced to the interior of a housing (1), and an outlet unit (3), wherethrough charged particles are extracted, are provided...  
WO/2017/191870A1
The purpose of the present invention is to provide a double moisture removing type oil refining device capable of maximizing moisture removing efficiency by implementing a structure, in connection with a process of evaporating moisture i...  
WO/2017/192267A1
Methods and apparatus for separating polysilicon powder from a mixture of granular polysilicon and polysilicon powder are disclosed. The method includes tumbling the polysilicon material in a tumbling device while flowing humidified swee...  
WO/2017/187022A1
An filter element (1) for filtering a gas, comprising at least one particle capturing layer (2),wherein said particle capturing layer (2) is provided for capturing, from a flow of gas, particles having a diameter in the range of 0.1 µm ...  
WO/2017/188528A1
An air cleaner according to an embodiment of the present invention comprises: a plurality of tape-type plus electrodes wound in cassette tape types using a conductive material and arranged in parallel with an ionic wind while being space...  
WO/2017/179984A1
An apparatus is provided for cleaning air polluted by solid particles. The apparatus comprises an airflow channel including a supply opening for supplying ambient air into the airflow channel and a discharge opening for discharging air t...  
WO/2017/177747A1
A dust collecting device with arc electrode sheets, comprising a dust collecting body (10). The dust collecting body (10) comprises a backbone (1), a dust collecting assembly (2), a negative bus (3), and a positive bus (4); the backbone ...  
WO/2017/177746A1
An ionization dust collecting device, comprising an ionization device (1) and a dust collecting device (2). The ionization device (1) and the dust collecting device (2) are arranged in a main body (3), and the ionization device (1) is lo...  
WO/2017/179364A1
Provided is a method for manufacturing glass products that includes a step of collecting volatiles from exhaust gas that is generated when melting a glass starting material, and recovering and reusing recycled material including the vola...  
WO/2017/177745A1
A dust collecting device, comprising a dust collecting body (1) and a left side board (2) and a right side board (3) that are mounted on the left and right side of the body (1). A first contact spring plate (4) is arranged in the left si...  
WO/2017/177743A1
An air purification module, comprising a positive filter plate (1), negative filter plates (2), filtering members (3), and an insulating member (4). Two or more negative filter plates (2) are provided, each comprising a negative sieve (2...  
WO/2017/177881A1
A waste gas integrated-treatment device (Ⅲ). The waste gas integrated-treatment device (Ⅲ) comprises a gas distribution chamber (45), a waste gas treatment chamber, a high-pressure tank body (31), and a gas discharges chamber (38). T...  
WO/2017/173707A1
A low-ozone combination heating/air purifying appliance, comprises: a housing (1), an air purification chamber (2) arranged inside the housing (1), an air outlet (101) and an air inlet (102) arranged on the housing (1) and connected to t...  
WO/2017/169310A1
This exhaust-gas treatment system is equipped with: a heat recovery unit 104 which is equipped with a heat transfer tube 115 for partially recovering the heat of exhaust gas G2; an electric dust collector 105 which removes the dust in th...  
WO/2017/164112A1
This air filter medium (1) is provided with a base material (2) and a fine fiber layer (4) disposed on the surface of the base material (2), the fine fiber layer (4) being a multilayer structure comprising a plurality of fine fiber aggre...  
WO/2017/162453A1
Presented is an air purifier (100) comprising: a purifying unit (101) for purifying an air flow; and a carbon dioxide processing unit (102) positioned downstream of the purifying unit (101), comprising: a device (103) for generating lye ...  
WO/2017/155458A1
Device for cleaning of indoor air, comprising at least one air flow channel (1) in which at least one condenser separator (2), consisting of two electrode elements or two groups of electrode elements connected to a respective pole of a h...  
WO/2017/152694A1
An air-purification electric fan with dual-layer blades, comprising a shell, a fan set, a fan motor, a fan shroud (4), and a plasma high-voltage generator. The fan set consists of an active fan and a passive fan. When the active fan is t...  
WO/2017/154803A1
Provided is a particle separation apparatus (1) that separates charged particles (92p) and (92n) from gas containing the charged particles (92p) and (92n) and flowing in a prescribed direction. The particle separation apparatus (1) compr...  
WO/2017/152691A1
A plasma air-purification bladeless electric fan, comprising a fan base, a shell (1), a blower motor, a collector electrode conductive fan (6), a blowing ring (3), an oscillating means, and a plasma high-voltage generator (13). A plasma ...  
WO/2017/152695A1
A multi-effect plasma air purification bladeless electric fan, comprising a fan base (14), a casing (1), a fan motor (9), a blowing ring (3), a plasma high voltage generator (13), a plasma generation electrode (7) and a collecting electr...  
WO/2017/149489A1
The present invention relates to a filter apparatus (1) for dedusting gas comprising one or more electrostatic precipitators (100), in each of said electrostatic precipitators (100) there being inserted at least one filtering unit (300) ...  

Matches 1 - 50 out of 16,897