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Matches 1 - 50 out of 7,671

Document Document Title
WO/2019/032786A3
A baghouse apparatus for removing particulates from a 100% recycled asphalt pavement dryer exhaust air stream includes a drop out zone section having a water spray operable to initially drench an incoming air exhaust stream with water dr...  
WO/2019/078718A2
The present invention relates to a filter system for filtering animal accommodation air, animal accommodation provided therewith and method therefor. The filter system according to the invention comprises: a housing provided with an inle...  
WO/2019/071705A1
Disclosed in the present invention is a washing tower for watercraft exhaust gas, comprising a tower body, a rotating flow device, a dual-fluid nozzle and a heat exchanger, wherein the lower part of the tower body is symmetrically provid...  
WO/2019/040786A3
A spray lance system for spraying liquid reagents into flue gas includes a sprayer manifold of concentric tubes comprising: an innermost reagent tube for conveying a liquid reagent; a compressed air tube surrounding said reagent tube; a ...  
WO/2018/236161A3
A scrubber is disclosed. A scrubber according to an embodiment of the present invention is installed inside a chimney and comprises: a housing; and a preprocessing unit for preprocessing exhaust gas, wherein the preprocessing unit is pro...  
WO/2019/069174A1
Integrated system for onboard scrubbing of a marine exhaust gas on a ship, comprising: a) a Venturi quencher (112) having: i) two liquid inlets that feed a quench water to the Venturi quencher; and ii) a hot exhaust gas entry (107) that ...  
WO/2019/067876A1
A display case for a work of art includes a base cabinet defining a compartment. A deck assembly is supported by the base cabinet. The deck assembly includes a display deck configured to receive the work of art. The display deck is space...  
WO/2019/058829A1
This control device (controller 151), which controls the discharge of solid components separated by a centrifuge in order to discharge the solid components from the centrifuge at an appropriate timing, is provided with an exhaust timing ...  
WO/2019/052205A1
A treatment equipment and method for waste residues in a herbaceous fiber biological refining process. The treatment equipment comprises a collecting device, a dust removal device (4), a storage device (5), a transport device (6), a mill...  
WO/2019/047609A1
A spraying device for boiler energy conservation and emission reduction, being enveloped, as a whole, in a cabinet formed by a device housing; in the cabinet, a support separation plate and a nozzle support separation plate are erected r...  
WO/2019/049180A1
A method and plant for abatement of vapors containing polluting substances resulting from coke quenching with energy recovery are described. The method comprises a number of steps among which cooling glowing coke until substantial quench...  
WO/2019/045187A1
A system for treating a process exhaust stream including IPA is provided. The system comprises an IPA concentration reduction unit for reducing at least the concentration of IPA in the process exhaust stream, and a wet scrubber for recei...  
WO/2019/039816A1
According to an embodiment of the present invention, an exhaust gas treatment system of the present invention comprises: an exhaust gas treatment device into which exhaust gas generated by combustion is introduced and which injects a cle...  
WO/2019/035746A1
The invention relates to devices for removing toxic substances from gaseous emissions in an emulsified liquid flow and is used for gas purification in power engineering, metallurgy, and chemistry. Simplification of installation, fastenin...  
WO/2019/034141A1
A spray-type multi-level flue gas purification device comprises a high-temperature spray purification tower (1), a low-temperature spray purification tower (2, 3), a cyclone-type dewatering and dust-removal device (4, 42) and a bag-type ...  
WO/2019/029001A1
A gas purifying device (100), which is used for purifying gas within a machine (200); the gas purifying device (100) comprises a gas drawing device (11) and a first gas pipe (12), the gas drawing device (11) being used to draw gas within...  
WO/2019/032786A2
A baghouse apparatus for removing particulates from a 100% recycled asphalt pavement dryer exhaust air stream includes a drop out zone section having a water spray operable to initially drench an incoming air exhaust stream with water dr...  
WO/2019/025073A1
A scrubber (1) for cleaning of a gas comprises a casing (3) extending along a longitudinal central axis (x) and enclosing a scrubbing chamber (4). The casing has a gas inlet (5) and a gas outlet. The casing is configured to permit a gas ...  
WO/2019/025991A1
Described is a device for reducing fumes, dust and odours of a gaseous fluid which comprises an inlet duct (3) of the gaseous fluid to be processed and an outlet duct (4) of the gaseous fluid processed by the device (1 ) and a closed tan...  
WO/2019/025072A1
A scrubber (1) for cleaning of a gas comprises a casing (3), enclosing a scrubbing chamber (4). The casing comprises a gas inlet (5) into and a gas outlet (6) out from the scrubbing chamber. The casing permits the gas to flow through the...  
WO/2019/025071A1
A scrubber (1) for cleaning of a gas comprises a casing (3) enclosing a scrubbing chamber (4). The casing comprises a gas inlet (5) into and a gas outlet (6) out from the scrubbing chamber. A gas flow of the gas flows through the scrubbi...  
WO/2019/016774A1
The present invention refers to a device for reducing the polluting emissions in exhaust gases from motor vehicles, useful in particular for reducing the particulates and carbon dioxide present in these emissions, and to the related meth...  
WO/2019/009570A1
The present invention relates to a system for extinguishing a tunnel fire and controlling smoke and, more specifically, to a system for removing smoke and toxic gases (smoke control) and extinguishing a fire in a partially closed space s...  
WO/2019/007440A1
Disclosed are a desulfurization absorption tower and a method for setting up the same and a method for operating the same. The desulfurization absorption tower comprises a tower body. A tower chamber is formed inside the tower body. The ...  
WO/2019/010075A1
Systems, apparatuses, and processes for controlling free ammonia in wet flue gas desulfurization processes in which an ammonia-containing scrubbing solution is used to produce ammonium sulfate. Such an apparatus includes an absorber havi...  
WO/2019/004630A1
The present invention relates to a system for carbonizing low/intermediate-level radioactive wastes by using low-pressure superheated steam so as to reduce the volume thereof, and provides a low/intermediate-level radioactive waste carbo...  
WO/2018/236630A2
A method for processing a chemical stream includes contacting a feed stream with a catalyst in an upstream reactor section of a reactor having the upstream reactor section and a downstream reactor section, passing an intermediate product...  
WO/2018/227400A1
An air purification system and method for sterilizing, dehazing, dedusting and removing ozone. The air purification system comprises a carrier (1), a water tank (2), a mistorizer (3) and a pulsed ultraviolet generator (4); the water tank...  
WO/2018/228230A1
The object of the present invention is to provide a wet-type air purifier, comprising a housing and an air purifying member. The air purifying member comprises a first spray nozzle, a second spray nozzle, a first filter screen and a seco...  
WO/2018/220896A1
[Problem] To allow particles in an intake gas to be reliably collected and to prevent the discharge of water mist. [Solution] This cyclone collector 12 is provided with: a container 21; a liquid film forming part 23 that forms a liquid f...  
WO/2018/221843A1
The present invention proposes an air purifier using water, which is used indoors, can remove fine dust in indoor air with only water falling along a water baffle plate, can minimize noise generated from water used for removing fine dust...  
WO/2018/221132A1
The present invention pertains to a Venturi scrubber device (1) used for removing particulate matter contained in a gas, wherein: provided are a plurality of scrubber rods (24) which are columnar and are disposed roughly in parallel with...  
WO/2018/214468A1
An agricultural dust collector, comprising a spray pipe (1), a handle (2), fixing screws (3), a switch (4), a carbon brush cap (5), heat dissipation holes (6), a motor housing (7), a blower housing (8), and a connecting block (9). The sp...  
WO/2018/215080A1
The invention discloses a method for removing particles, gases and/or liquids from floating in air comprising the step of spraying a first fog of liquid droplets in a volume of air to be cleaned from particles, gases and/or liquids, wher...  
WO/2018/216815A1
[Problem] To improve fuel consumption of a generator engine by: effectively using the sulfur component of the exhaust gas of a ship diesel engine for an electrical conduction treatment of scrubber water; using a small amount of energy in...  
WO/2018/214990A1
Apparatus and methods for denitrification and desulfurization of and dust removal from an FCC tail gas by an ammonia-based process. The apparatus may include a first-stage waste heat recovery system, a denitrification system, a dust remo...  
WO/2018/212506A1
The present invention relates to a system and a method for removing a harmful gas in a discharged cleaning solution of an exhaust gas treatment apparatus and, more specifically, to a system and a method, for removing a harmful gas in a d...  
WO/2018/208110A2
The present invention relates to an exhaust gas treatment apparatus comprising a distributing means and, more specifically, to an exhaust gas treatment apparatus comprising a housing which has a gas inflow portion and a gas outflow porti...  
WO/2018/206599A1
A wet scrubber (14) useful for reducing flue gas sulphur oxides and particulate matter comprising an at least first spray level arrangement (34) arranged horizontally in a wet scrubber tower (16). The at least first spray level arrangeme...  
WO/2018/208110A3
The present invention relates to an exhaust gas treatment apparatus comprising a distributing means and, more specifically, to an exhaust gas treatment apparatus comprising a housing which has a gas inflow portion and a gas outflow porti...  
WO/2018/197843A1
Thermal treatment techniques for recycling are generally very clean but their byproducts include a fine ash that may become entrained in the exhaust air plume as smoke. We therefore disclose a materials recycling apparatus (10) comprisin...  
WO/2018/195768A1
A haze removal method and device based on automated driving, and a computer readable storage medium. The haze removal method based on automated driving comprises: when it is detected that the number of suspended particles in a preset reg...  
WO/2018/199418A1
The present invention relates to a wet type air cleaner which receives contaminated air inside an air cleaner and allows the air to come into contact with water particles spayed as fine particles, thereby enabling a contamination source ...  
WO/2018/186825A1
In an example, a filtration apparatus includes a cyclonic particle separation chamber having an inner surface and a liquid source. The liquid source may be to supply liquid to provide a flow of liquid on the inner surface.  
WO/2018/172407A2
The invention concerns vertical scrubber (10) and a method for removal of inter alia SO2 from exhaust gas, wherein the scrubber comprises: - an upper part (12) and a lower part (13), - an outer cylindrical vertical pipe (11), - an inner ...  
WO/2018/172407A3
The invention concerns vertical scrubber (10) and a method for removal of inter alia SO2 from exhaust gas, wherein the scrubber comprises: - an upper part (12) and a lower part (13), - an outer cylindrical vertical pipe (11), - an inner ...  
WO/2018/174529A1
The present invention relates to a nozzle block, a wet scrubber device comprising a nozzle block, and a fume hood having a wet scrubber device. An embodiment of the present invention is advantageous in that, as a nozzle coupling portion ...  
WO/2018/167559A1
The particular liquid solution formulated on an aqueous basis with a surfactants mix and various oxides performs the cooling down and the catching of the harmful substances present in nitrogen oxides NOx, sulfur compounds and particulate...  
WO/2018/164419A1
The present invention relates to an electric grill comprising a purification and circulation system for removing oil mist and smoke and, more particularly, to an electric grill comprising a purification and circulation system for removin...  
WO/2018/158126A1
The invention relates to a method for cleaning the exhaust air of a granulating system for producing a urea-containing granulate. A gas flow which contains a urea-containing dust and ammonia is brought into contact with a sulfuric acid s...  

Matches 1 - 50 out of 7,671