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WO/2022/183770A1 |
Provided in the embodiments of the present application are an air purifier and a cleaning method therefor, which relate to the technical field of air purification. The air purifier comprises: a housing provided with an air inlet, an air ...
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WO/2022/181149A1 |
Provided is an electric dust collector comprising: a collecting part having a bottom plate on which particulate matter contained in exhaust gas is deposited, the bottom plate being provided with a plurality of first slits; and a propagat...
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WO/2022/180291A1 |
The present invention discloses an item of equipment for separating bagged waste, having a hopper, separation means for separating the waste, a scanner for classifying the waste, elements for opening the bagged waste, chutes with gates, ...
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WO/2022/181742A1 |
When copper concentrate is to be produced through ore floatation for separating copper minerals and arsenic minerals by using an oxidizer and a sulfur oxoacid, the present invention reduces arsenic in the copper concentrate by using a si...
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WO/2022/180376A1 |
A lid assembly for a sample tube, for collecting magnetic beads from the sample tube and subsequently releasing said beads, the lid assembly comprising: a closure part including means for removably attaching the closure part to the openi...
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WO/2022/180318A1 |
The invention relates to an assay cartridge (1) for detecting and/or analysing a species likely to be present in a liquid, the assay cartridge (1) being provided with a front face and a rear face opposite the front face, the cartridge fu...
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WO/2022/180209A1 |
The invention relates to a magnetic locking device for a pipetting tool, the device comprising a plate that is able to adapt to the pipetting tool, an accessory being intended to be fastened to a fastening end piece that is supported by ...
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WO/2022/177872A1 |
A process for recovering a first mineral comprising the steps of: (a) providing a pulp comprising solids and water, wherein the solids comprise the first mineral; (b) adding a first depressant to the pulp; (c) subjecting the pulp to a fr...
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WO/2022/176711A1 |
Provided is an air purifier comprising: an interior space that is interposed between a suction port and a blow port; a charging device that charges microparticles contained in air that flows into the interior space from the suction port;...
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WO/2022/175572A1 |
An electrohydrodynamic ventilation device, comprising at least one emitter electrode (4) and at least two collector electrodes (3) defining an acceleration channel (6) for the flow of ionic wind between the at least two collector electro...
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WO/2022/178079A1 |
A surgical access device includes a housing with an elongate tubular member extending distally from the housing. The elongate tubular member has an open distal aperture. A first electrode is disposed in a first region of the elongate tub...
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WO/2022/176700A1 |
This air cleaner is provided with a duct through which air flows from a suction port to an outlet port, a light source which emits ultraviolet light into the duct from a downstream side toward an upstream side in the direction of flow of...
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WO/2022/178235A1 |
A method of delamination of a printed circuit board includes comminuting (202) the printed circuit board, and soaking (204) the comminuted PCB in a solvent system comprising at least two solvents. Once soaking (204) has been completed th...
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WO/2022/171277A1 |
A separator comprising a housing (1), a separator shaft (2) drivably mounted in a longitudinal direction (L) of the housing (1), a screen basket (3) concentrically surrounding the separator shaft (2), and a plurality of paddles (Pi), whi...
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WO/2022/170383A1 |
A centrifugal concentrator (10) comprises: a bowl (20) having a frusto-conical wall (30); a slurry inlet (50); and a basket (40) comprising a series of riffles (42); wherein the basket (40) is moveable between a first configuration and a...
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WO/2022/167025A1 |
Flotation installation for the physical/chemical separation of liquid mixtures, in particular process effluents and/or recycled materials, with dispersed and/or suspended solid materials on the basis of different surface wettability of t...
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WO/2022/168982A1 |
The filtering material for a filter according to the present invention has a laminated body structure in which a long-staple non‐woven fabric and a base-layer non‐woven fabric are laminated, wherein the cross-sectional strength of th...
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WO/2022/169382A1 |
The invention relates to mining and processing equipment, and more particularly to multi-purpose, small-scale, transportable devices for separating solid materials, and can be used in the beneficiation of ore deposits that are hard to re...
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WO/2022/169383A1 |
The invention relates to a method for isolating biologically active substances from raw plant matter, and more particularly to methods for obtaining microvesicules (with a diameter of 50-1200 nm) from plants of the Amaranthaceae family. ...
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WO/2022/167756A1 |
The present invention relates to compounds that can be obtained by the condensation by esterification of: A/ at least one alkoxylated fatty amine of formula (I), or of the product of partial or total quaternization of said alkoxylated fa...
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WO/2022/169695A1 |
A system for separating particles or cells by magnetic ratcheting has a vector of spaced apart magnetic bars (120) on a substrate (94). The system can be used to separate and concentrate magnetic objects based on iron oxide content. For ...
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WO/2022/168015A1 |
According to one aspect of the invention, there is provided a plant layout for extracting fine chrome from a PGM tails stream, typically after the PGM tails stream has undergone a desliming process to yield a fine fraction mineral slurry...
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WO/2022/169374A1 |
The proposed invention relates to a surface-modifying agent for ore particles and to a production method thereof. The agent includes, in percentage by weight: 5-25% citric acid and 85-95% sulfamic acid at ambient temperature; 0-5% fulvic...
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WO/2022/165310A1 |
This invention relates to a device and method of using the device for purification that separates material of interest from contaminating materials using non-porous magnetic particles and single-use or disposable materials that come in c...
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WO/2022/164878A1 |
Methods of reducing copper metal content of shredded scrap steel are provided. The method includes continuously separating a first scrap steel fraction from an amount of scrap steel concurrently with separating a second fraction from the...
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WO/2022/162295A1 |
A method for treating ash containing an initial concentration of carbon, in order to obtain ash containing a predetermined final concentration of carbon lower than the initial concentration, wherein said method comprises: - a step of par...
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WO/2022/165509A1 |
Described herein are technologies for bauxite or kaolin mining operations. A detector is used to detect the presence of a pathfinder element or radioactivity indicating a presence of a rare-earth element. Once the pathfinder element or r...
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WO/2022/158985A1 |
Device (100) for automatic capturing and removing magnetic material from a flow of material, wherein the device (100) includes a plurality of retractable magnet rod assemblies (10) for capturing magnetic material in a flow of material pa...
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WO/2022/156775A1 |
The present invention discloses a device and method for separating mixed fibers using a triboelectric effect, which may separate protein-based fibers and/or cellulose-based fibers without water and chemicals. The mixed fibers include the...
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WO/2022/152538A1 |
The invention relates to a method for manufacturing a concentrate enriched in iron mineral content from an ore, which contains an iron mineral and silicate, by a reverse flotation, which method comprises the step of (c) adding a collecto...
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WO/2022/153231A1 |
System for slag processing comprising a Grizzly feeder (1) adapted to separate a slag fraction of less than 60 mm, a special crusher (4) adapted to crush a slag sub-fraction of 30 to 60 mm, a centrifugal crusher (11) adapted to crush a s...
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WO/2022/154162A1 |
The present invention relates to an energy-saving two-way electric dust collection device for adjusting supplied voltage according to the concentration of contained dust, the two-way electric dust collection device saving energy while ma...
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WO/2022/154165A1 |
The present invention relates to a flotation system for extraction of solid mineral materials, the system generating rare mineral resources through a series of processes of crushing, pulverizing, and classifying raw minerals and, more sp...
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WO/2022/149298A1 |
Provided is an air purifier capable of removing viruses even when pressure loss is reduced due to the gaps between fibers of a filter being made larger than the sizes of the viruses. The air purifier for removing viruses is capable of ...
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WO/2022/148096A1 |
A cooling-type solid-liquid separation apparatus for a magnetic powder. The cooling-type solid-liquid separation apparatus comprises a feeding tank (1), a storage tank (2), a clarifying tank (3), a feeding pipe (4), a scraper (8), a magn...
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WO/2022/150422A1 |
A system is for minimizing exposure of at least one occupant to a pathogen and for circulating air within a space. The system includes a fan for circulating air within the space, a germicidal generator for applying germicidal energy to t...
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WO/2022/144721A1 |
Geothermal air treatment apparatus with ion purification to purify fresh air supplied to a room/building from outdoor environment of positively charged air ions and enrich with negatively charged air ions through natural ion exchange wit...
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WO/2022/145736A1 |
Provided is an inverter apparatus provided with a dust collecting unit. The inverter apparatus provided with the dust collecting unit according to an embodiment of the present invention comprises: a housing having an air inlet port forme...
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WO/2022/144311A1 |
It is disclosed an apparatus for electrostatic deactivation and removal of hazardous aerosols from air, said apparatus comprising an ionization zone (2) for charging aerosols contained in a stream of supplied air and for obtaining aeroso...
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WO/2022/143170A1 |
A method for improving the activity of a fatty acid salt ore flotation collector in hard water. Steps of the method are as follows: when preparing an aqueous solution of a fatty acid salt ore flotation collector, adding 200-400 ppm of so...
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WO/2022/140821A1 |
The invention relates to an installation for processing solid waste for municipal waste and will find application in industrial systems for processing organic, household and biodegradable waste to obtain organo-calcium soil conditioners ...
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WO/2022/146689A1 |
An air scrubber/purifying filter includes filter material having a substrate, an adhesive coating applied to the substrate and a plurality of flock fibers flocked into the adhesive coating. In one embodiment, bi-component flock fibers ar...
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WO/2022/144281A1 |
The invention relates to a method for manufacturing a concentrate enriched in iron mineral content from an ore, which contains an iron mineral and silicate, by a reverse flotation, which method comprises the step of (c) adding a collecto...
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WO/2022/139192A1 |
The present invention relates to an integrated electrostatic dust collector using carbon fiber filter bags, characterized by comprising: a housing (10); a partition wall frame (13) which divides the space of the housing (10) and in which...
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WO/2022/136880A1 |
An apparatus for producing a construction material for use in the building industry is disclosed. The apparatus comprises a hopper (10) which includes a trough (11) having a base section and an open top to allow material to be added to t...
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WO/2022/138525A1 |
A solid-liquid separation device (1) that separates solid particles (p) from a liquid in which the solid particles (p) are dispersed comprises a flow path part (2) forming a linear flow path (7) to which the liquid is introduced, and an ...
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WO/2022/133535A1 |
Disclosed is an air purification system. The system comprises an air inlet for accepting an airflow into the system and an air outlet for the airflow to exit the system, with a conduit between the air inlet and the air outlet. Disposed w...
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WO/2022/139819A1 |
An example device includes: a carriage to hold a sample container that includes a fluid density column and magnetizing microparticles therein, the carriage to move along a path. The example device further includes: magnetic devices to mo...
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WO/2022/139893A1 |
The invention is a flow-through flow-through filter that can separate raw water and/or sewage to filtered stream, fine particle stream and grit stream in one hydraulic device. For raw lake and/or canal water intake application, the flow-...
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WO/2022/133599A1 |
Method and apparatus are provided to select target metal particles from aggregate ore. A feed stream of aggregate is directed along a path and a higher density portion is segregated therefrom. Detectors are arranged in-line and along the...
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