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WO/2023/210923A1 |
The present invention provides a volatile organic compound treatment system including: a regeneration device in which at least one VOC filter desorbs a pre-adsorbed volatile organic compound to regenerate the VOC filter, the VOC filter c...
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WO/2023/208874A1 |
The invention relates to a filter stage for use in a filter module, which is designed for separating particles from contaminated air, in particular separating paint particles from an airflow, comprising a receiving element which has an i...
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WO/2023/206778A1 |
Disclosed in the present invention is a filter device capable of sterilization. The filter device comprises a foldable filter layer, a first conductive module and a second conductive module, wherein the foldable filter layer has a plural...
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WO/2023/208861A1 |
The invention relates to an air flow separation element, referred to in short as separation element (10), which is provided in a separation apparatus (40) or for use together with a separation apparatus for separating particles carried a...
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WO/2023/206772A1 |
A side channel blower, comprising a pump body (1) and an air feeding pipe (2). The side channel blower further comprises a filtering assembly, arranged outside the air feeding pipe (2) and connected to the air feeding pipe (2); and a swe...
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WO/2023/205860A1 |
An antimicrobial HVAC filter is designed to be installed in conventional HVAC systems and has conventional filtration material. The filter has antimicrobial enhancement by way of a copper screen and an ultraviolet light source laid flat ...
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WO/2023/210720A1 |
A filter structure (81) is adhered to an object so that a gas passing therethrough is filtered and comprises: a filter layer that is formed from a member that is in a sheet form and has gas permeability; and an adhesive layer that is for...
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WO/2023/212115A1 |
Embodiments herein relate to air filtration monitoring systems that can measure air volume and/or air velocity. In an embodiment a monitoring system for industrial dust collectors is included having a pressure sensor and a control circui...
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WO/2023/210876A1 |
The present invention relates to a system for capturing and recycling carbon dioxide and producing hydrogen for a cement manufacturing facility. An embodiment of the present invention is characterized by comprising: a preheater that has ...
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WO/2023/210131A1 |
Provided is a method for producing a filter in which a catalyst is supported on a filter cloth, said method comprising: a step for preparing a catalyst slurry; a step for adjusting the contact angle of the catalyst slurry with respect to...
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WO/2023/204715A1 |
A system, method and apparatus comprising a low flow resistance V-Bank filter having streamlined curved design at the filter inlet side is disclosed herein. The CFD-based streamlined curved design at the intake side of the V-Bank filter ...
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WO/2023/205792A1 |
The present disclosure relates to a filter element comprising a filter medium pack elongating along a longitudinal axis, a seal and a supporting structure supporting the seal. The seal comprises at least a first segment and a second segm...
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WO/2023/205790A1 |
A filter element comprising a media pack and a seal, the seal being directly or indirectly connected to the media pack in a sealing manner, the filter element comprising a longitudinal axis, wherein the seal extends along a closed loop t...
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WO/2023/205607A1 |
An apparatus and method for cleaning and restoring air separation modules (ASMs). The present invention cleans and restores ASMs that comprise a gas permeable fiber module that uses a fiber composition in the polyimide hollow fiber famil...
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WO/2023/200950A1 |
Filter media including fibers comprising polyvinylidene fluoride (PVDF) and/or a copolymer thereof, are generally described.
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WO/2023/200207A1 |
The present invention relates to an air conditioner. The air conditioner of the present invention comprises: a case; a base panel disposed on a side of the case and having formed an inlet through which the air flows in; an inlet grill di...
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WO/2023/200797A1 |
An airborne pathogen barrier is disclosed herein. The airborne pathogen barrier includes one or more particle filtration fabric layers configured for trapping or capturing aerosol particles having a certain minimum size. The airborne pat...
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WO/2023/198405A1 |
The present invention relates to a cabin air filter system (100) for a vehicle, comprising at least one particle filter element (5) and a cyclone separator (2) positioned upstream of the at least one particle filter element (5). The cabi...
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WO/2023/198658A1 |
The invention relates to a dimensionally stable filter element (28) for a brake dust particulate filter (16), featuring a high-temperature filter medium (76) which forms at least one filtration portion (46) and at least one attachment po...
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WO/2023/198659A1 |
The invention relates to a dimensionally stable high temperature filter medium (76), in particular a brake dust filter medium, having at least two dimensionally stable metal-based grid-like support layers (80) and at least one heat-resis...
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WO/2023/200912A1 |
Articles and methods involving filter media are generally provided. In certain embodiments, a filter media has a design and/or comprises one or more layers that enhances its efficiency and/or performance.The filter media comprises a firs...
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WO/2023/193285A1 |
A waste gas treatment method and an apparatus using same. The waste gas treatment method comprises the following steps: step S100: sequentially performing cooling treatment and coarse filtration treatment on waste gas; step S200: perform...
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WO/2023/196688A2 |
This invention relates to devices that filter air. Previously, it was difficult to maintain clean air indoors. Embodiments of the present invention use a furniture item which may be a table; and at least one air filtration unit configure...
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WO/2023/194357A1 |
The invention relates to a filter medium (10), in particular for use in fuel cells, comprising: a) one or more ion exchanger materials; b) one or more impregnated first activated carbon materials; and c) one or more un-impregnated second...
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WO/2023/193916A1 |
Various aspects relate to a filter arrangement (200), an air management system (100), a method (600) for determining a contamination of a filter material, and a method (700) for controlling an air quality, the filter arrangement (200) in...
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WO/2023/196275A1 |
The present disclosure provides methods and apparatus to for user customizable configurations and replacement of a heating, ventilation and air conditioning filter media and frames. A media filter media may be combined with a media frame...
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WO/2023/189577A1 |
This fluid transport device comprises: a fan that rotates to transport a fluid along a flow path; a structure that is provided in the flow path and generates a pressure loss in the flow path due to the fluid passing through the structure...
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WO/2023/192053A1 |
A filter cartridge for surgical gas delivery systems includes a filter housing configured to be seated in a filter cartridge interface of a surgical gas delivery system, with a plurality of flow paths defined through the filter housing i...
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WO/2023/191463A1 |
The present invention relates to an air-conditioning filter system and, specifically, to an air-conditioning filter system, which continuously removes harmful gas present in a closed space through an air-conditioning filter part connecte...
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WO/2023/191524A1 |
Disclosed is a brake dust collector. According to an aspect of the present invention, provided is a brake dust collector for collecting dust generated during braking, comprising: a housing having a pair of sidewalls provided at two sides...
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WO/2023/192620A1 |
An air filtration system includes a photocatalytic reactor and a first air filter upstream of the photocatalytic reactor. The photocatalytic reactor includes a photocatalyst composition and a lamp configured to irradiate the photocatalys...
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WO/2023/192871A1 |
An air cleaner comprising: a) a housing b) a cover; c) a filter element within the housing; wherein the surrounding housing-wall defines a pair of opposing receiving V-shaped grooves; wherein the filter element comprises first and second...
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WO/2023/189146A1 |
[Problem] To provide an air filter capable of ensuring air tightness. [Solution] This air filter comprises: a quadrangular filter body having four sides; a quadrangular filter frame having four sides surrounding the filter body; and a ga...
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WO/2023/186393A1 |
The invention relates to a casting shell (40) for manufacturing a filter element (10) for filtering a fluid with a filter body (12), said casting shell comprising: a receiving shell (42) for receiving a casting material in a groove (50) ...
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WO/2023/187626A1 |
Air Quality Index (AQI) is a standard value which generally measures the amount of acidic oxide such as (CO)X (NO)X, (SO)X and particulate matter which are unhealthy and a big concern in recent times. There was a need of a system or devi...
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WO/2023/178770A1 |
Provided is a vital sign monitoring management system for a life cabin, which comprises a vital sign monitoring management Android APP (1), a cloud server (2), a dialogue customer service API (3), a voice recognition API (4), NLP algorit...
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WO/2023/179968A1 |
The invention relates to a filter element (10) for a filter system (100) for filtering a fluid, in particular air, comprising a filter body (12) that is arranged in a flat manner and has a filter medium (14) through which the fluid flows...
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WO/2023/182620A1 |
A clothing processing apparatus comprises: a cabinet; a cylindrical tub disposed inside the cabinet, the tub including an air discharge port formed on a circumferential surface of the tub and a tub duct protruding toward an outer side of...
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WO/2023/181061A1 |
The present invention discloses a mini pleat V cell filter assembly. The V cell filter assembly comprises a top panel, a bottom panel and a middle frame; all of which are manufactured in a single mold. The plastic meshes which are part o...
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WO/2023/178460A1 |
An air purifying filter includes an outer frame (2) and a filter assembly therein. The outer frame (2) and the filter assembly are fixed together with a high-temperature sealant/adhesive (5). The filter assembly includes a filter medium ...
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WO/2023/183815A1 |
The present disclosure describes an apparatus including an air purifier having a housing. In some examples, the air purifier includes an intake and an outlet. According to some examples, the intake and the outlet are connected by an air ...
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WO/2023/180580A1 |
A carbon dioxide capture structure having a monolith three-dimensional shape, the structure being porous with interconnected pores which are accessible from an exterior side of the structure, wherein the structure is made of a building m...
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WO/2023/179976A1 |
A filter element comprises a filter medium body which features, on the circumferential side, an at least partially circumferential edge element which is provided with a projection portion with which the edge element projects beyond one s...
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WO/2022/164497A9 |
Disclosed are polyurethane-based foams. The foams may have one or more vicrucidal/bactericidal agents. The foams may be used as filters that capture and/or inactivate viral particles, such as, virions associated with COVID-19. Also descr...
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WO/2023/178769A1 |
An oxygen inhalation health management system based on infrared thermal imaging, comprising an infrared thermal imaging terminal (1), a data processing server (2), and a hyperbaric oxygen chamber control system (3). The infrared thermal ...
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WO/2023/174386A1 |
The present application provides a gas measurement device, a gas measurement method, and an air purification system. The gas measurement device comprises a shell, a cover plate, a first sensing assembly, a filter screen assembly, and a c...
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WO/2023/174156A1 |
The present invention relates to a protective isolation hood, comprising a fixed base cover, a rotating auxiliary cover, a base cover sliding seat and a guide rail supporting base. The guide rail supporting base is connected to the base ...
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WO/2023/177053A1 |
A filter device having a simple and stable installation structure is disclosed. A filter device according to an embodiment of the present invention mainly comprises: a main body which has a hollow cylindrical structure with an open upper...
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WO/2023/176801A1 |
Provided is a filter medium for an air filter, the filter medium having a structure with a good PF value. Also provided are an air filter pack and an air filter unit. The filter medium for an air filter contains a resin and comprises, on...
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WO/2023/178236A1 |
A surgical treatment system for contaminated air streams having particulate contamination, polar contamination and/or nonpolar contamination in the gas or vapor stream. A surgical smoke plume treatment system and method provide or define...
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