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WO/2022/197338A1 |
Systems and methods are disclosed for conditioning a fuel gas for a gas engine of a multi-stage gas compressor. The system includes a scrubber of the gas compressor, a heat exchanger, a pressure reducing valve, and a pressure vessel. A d...
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WO/2022/195808A1 |
[Problem] To provide a dust collector more compact relative to the prior art. [Solution] This dust collector 10 has a tank 13 that stores water in a non-full state, and a first tower 11 and a second tower 12 that stand proud from the upp...
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WO/2022/191788A1 |
The present invention relates to a smart dust suppression system that sprays atomized water through a fan that ensures the dust raised during collection, transport and discharge to be suppressed at the point where it starts to form witho...
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WO/2022/185264A1 |
A gas capture system for capturing a species in exhaust gas is disclosed comprising a pollutant source configured for providing an exhaust gas stream to the gas capture system. A wetted-wire liquid-gas contactor may be configured to rece...
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WO/2022/185263A1 |
A wetted-wire liquid-gas contactor device is disclosed comprising a plurality of wires, a first support structure configured to retain the plurality of wires, and a liquid distribution system for receiving and distributing a liquid to th...
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WO/2022/169188A1 |
A venturi-type composite nozzle device for suctioning and removing air pollutants, of the present invention, suctions air pollutants in the vicinity thereof by using negative pressure formed through the venturi principle, and then mixes ...
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WO/2022/162450A1 |
The packaging machine (1) for products, in particular food produces, comprises a packaging assembly (2) defining at least one packaging chamber (3) inside which at least one product is packaged, and air treatment means (4) mounted on the...
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WO/2022/157436A1 |
The present invention relates to an ultrasonic self-cleaning air filtration system, comprising at least one tank (1), a ventilation system (5), at least one water inlet (3), at least one water outlet (4), at least one shutter (18), at le...
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WO/2022/158685A1 |
The present invention relates to an electric roaster equipped with a dual air purification and circulation system, wherein a suction fan comprises a first suction fan and a second suction fan located on both sides of a lower space of a r...
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WO/2022/157588A1 |
An air breathing filtering system (200) includes a housing (202) having an air input (204) and an air output (206), a first filtering stage (220) that filters out particles from a first air stream (310) to generate a second air stream (3...
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WO/2022/155434A1 |
Methods and apparatus for improved efficiency and flue gas scrubbing in a fired heater using a condensing convection section. The method preheats a hydrocarbon or hydrocarbon/water process feed stream in a coil in the convection section ...
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WO/2022/150441A1 |
A liquid bath air filter (100), including: an air inlet tube (102) that defines an air inlet passage (108); a filtrate chamber body (120) that defines a filtrate chamber (142) configured to hold a liquid in a bottom thereof; and a flow l...
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WO/2022/145812A1 |
Provided are a method for treating exhaust gas and a device for treating exhaust gas of a thermal power plant by using artificial intelligence. The method for treating exhaust gas comprises: (a) a learning-derivation step in which a comp...
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WO/2022/128712A1 |
The present invention relates to the use of a bubble column for the treatment of air contained in and/or entering and/or leaving a confined space in order to deplete said air of polluting gaseous compounds, especially NOx, SOx and/or VOC...
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WO/2022/127519A1 |
A dustproofing protection structure for an air compressor, the dustproofing protection structure comprises a frame, wherein the frame is provided with an air inlet channel (1); the air inlet channel (1) is provided with an air inlet; one...
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WO/2022/131316A1 |
[Problem] To provide an air purifier which is compact and low in cost but can exhibit excellent purification capacity. [Solution] An air purifier 1A comprising a storage tank 10a formed in a lower part inside a housing 10 to store purifi...
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WO/2022/126494A1 |
An indoor formaldehyde removal device, comprising a box body (1); two positioning plates (2) are fixedly connected to the inner lower end of the box body (1), a water tank (3) is fastened between the two positioning plates (2), the inter...
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WO/2022/120960A1 |
A water-filtration-type waste gas treatment and collection device, comprising a shell (1), wherein an upper cover (2) is assembled and connected to the upper end of the shell (1); a gas guide-in mechanism is mounted on the upper cover (2...
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WO/2022/121120A1 |
The present invention specifically relates to the technical field of waste gas treatment. Disclosed is a waste gas separation and dust removal apparatus, comprising a rack. A dust removal cylinder is provided at the upper portion of the ...
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WO/2022/124808A1 |
The present invention provides a gas treatment part for a gas treatment device using microbubbles, which comprises: a bottom plate for partitioning an inner space thereof into a lower space and an upper space; a gas spray nozzle for spra...
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WO/2022/119238A1 |
The present invention relates to an apparatus and method for simultaneously removing fine dust and harmful gases which are included in exhaust gas generated in a thermal power plant, an incineration facility, or the like. The method for ...
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WO/2022/119475A1 |
The invention relates to the field of filtration of polluted air and toxic gases. A method of air filtration comprises at least partially filling at least one chamber with an alkaline solution; at least partially filling at least one mor...
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WO/2022/114346A1 |
One embodiment of the present invention provides a foul smell reduction system using water circulation, comprising: a fluid supply line which supplies a fluid onto the roof of a livestock shelter; a first reservoir which is provided on o...
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WO/2022/115682A1 |
Described herein is a direct contact cooler column. Also described herein is a method for using a direct contact cooler column for removing a contaminant from a gas stream. The direct contact cooler column simultaneously recovers flue ga...
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WO/2022/106104A1 |
The invention relates to a device and a method for separating glue particles from a glue aerosol. The device comprises a cyclone separator and a collection container arranged therebeneath for collecting glue particles running down from t...
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WO/2022/106746A1 |
An arrangement for enhancing the removal of by-products in the gas circuit of a cable vulcanisation process comprising a certain part of a vulcanisation tube between an inlet connection and an outlet connection, and a recirculation tube ...
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WO/2022/103329A1 |
The present invention provides users with a system and method for scrubbing acidic exhaust gases or air that is laden with SiO2 or insoluble particulates. The system and method enables continual removal of SiO2 /insoluble particulates fr...
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WO/2022/094917A1 |
A lime slurry preparation system for a waste incineration plant, the system comprising: a digestion device (1), a dilution device (2) and a lime slurry conveying device (3); and further comprising: a Venturi dust removal device (4), wher...
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WO/2022/090537A1 |
A separator (100) for separating a multi-phase flow comprises: a first chamber (22) at an upstream end of the separator, the first chamber comprising an inlet (20) for an inlet flow to enter the first chamber; a second chamber (28) at a ...
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WO/2022/092991A2 |
A high-efficiency wet ultrafine dust and odor removal device according to one embodiment of the present invention comprises: a housing having an accommodating space therein and having a gas inlet and a gas outlet spaced apart from each o...
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WO/2022/094048A2 |
Disclosed is a compact venturi scrubber, used for removing undesirable materials from a gas stream, that includes a gas inlet section, a discharge section aligned with the gas inlet section, the discharge section having a base defined by...
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WO/2022/092773A1 |
The present invention relates to a gas dispersion device for improving the performance of a rectangular scrubber, and comprises: a scrubber having a rectangular shape; and a rectangular gas inlet part which is mounted to the scrubber and...
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WO/2022/086303A1 |
An apparatus and method for removing foul smell or harmful gas according to the present invention is characterized by a reactor accommodating an aqueous dispersion of oxidative catalyst particles, wherein: influent air containing a foul ...
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WO/2022/085852A1 |
The present invention relates to an apparatus for simultaneously removing nitrogen oxide and sulfur oxide and, more particularly, to an apparatus for simultaneously removing nitrogen oxide and sulfur oxide, capable of removing nitrogen o...
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WO/2022/085895A1 |
The present invention provides a pretreatment desulfurization system comprising: a first chute for supplying a pretreatment apparatus with coal transported by a belt conveyor; a pretreatment apparatus for immersing the supplied coal in a...
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WO/2022/083613A1 |
A horizontal gas treatment device, comprising: a housing, which encloses a flat treatment chamber, with the ratio of the maximum horizontal size of the treatment chamber to the height of the treatment chamber being in a range of 1:1 to 8...
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WO/2022/077832A1 |
A dust removal device for industrial fumes. The dust removal device comprises a dust removal housing (1), wherein a first filter screen (3) is arranged on the side of the inside of the dust removal housing (1) that is close to an air inl...
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WO/2022/034986A9 |
A disclosed system for recycling waste heat by using a solid fuel incinerator comprises: a solid fuel incinerator which incinerates waste solid fuel supplied therein, and which discharges the exhaust gas generated during incineration; a ...
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WO/2022/077617A1 |
An intelligent textile dust collecting device of a textile machine for spinning. The intelligent textile dust collecting device comprises a collecting box (4), wherein a center rotating pipe (13) is rotationally mounted on an inner side ...
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WO/2022/077634A1 |
An automatic air exhaust and dust removal device for electronics production, suitable for the technical field of electronics production. The automatic air exhaust and dust removal device comprises an operation table (1), a support leg (2...
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WO/2022/075506A1 |
The present invention relates to a method and apparatus for simultaneously removing sulfur oxide and nitrogen oxide contained in exhaust gas and, more specifically, to a more improved method and apparatus for simultaneously removing sulf...
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WO/2022/065542A1 |
The present invention relates to a fine dust collecting device. The fine dust collecting device receives external air supplied from the outside into the housing through an air inlet and may include: a foam generating area for generating ...
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WO/2022/059833A1 |
The present invention is to provide: a water filter which can effectively filter out gaseous matter such as air or gas by using water easily available at any place; and a water filter device including the water filter. A water filter acc...
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WO/2022/060325A1 |
The present invention is an air-solution regeneration device (100) for providing equalization of the vapor pressure of a solution, which exists in a solution chamber (120), to the vapor pressure of the air which exists in the medium. Acc...
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WO/2022/055214A1 |
The present invention relates to an apparatus for removing odor generated in a collection container for collecting food waste, the apparatus comprising: a suction pipe installed inside an upper end of a housing along the periphery of an ...
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WO/2022/055438A1 |
A mixture for reducing particulate matters disclosed herein is a mixture in liquid form that can be sprayed as aerosol. The mixture comprises cationic polymer, surfactant, additive, and vehicle. When spraying into the atmosphere, this mi...
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WO/2022/049492A1 |
A scrubber for cleaning exhaust fumes generated by internal combustion engines, in particular for reducing the concentration of the sulfur oxides SOx in exhaust fumes generated by the combustion of high sulfur content fuels, said scrubbe...
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WO/2022/048610A1 |
Embodiments of the present application provide a water-quality control method, device, and storage medium for water-washing air apparatus; provided are: testing the water quality of the water in a tank of the water-washing air apparatus ...
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WO/2022/045919A1 |
The invention is intended for cleaning gases of impurities. The claimed device comprises a vertically oriented cylindrical housing having connecting pipes for supplying gas and liquid in the upper part and having connecting pipes for dis...
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WO/2022/042462A1 |
Disclosed is an internal circulation-type lampblack purifier, comprising a housing, an air inlet, an air exhaust port, an air inlet channel, an air exhaust channel, a fan device, a mechanical-type grease separator, a gas purification dev...
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