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WO/2024/082555A1 |
The present invention relates to a beneficiation process for preparing sintered ore and pellet ore raw materials by using imported iron ore. The beneficiation process is characterized in that the grade of the imported iron ore is 40%-52%...
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WO/2024/083107A1 |
A wet crushing and recycling method and device for a spent lithium-ion battery. The recycling method comprises: crushing a spent lithium-ion battery in a first solution to obtain a first mixture; subjecting the first mixture to buoyancy ...
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WO/2024/083928A1 |
A gas cleaning device (1) comprising a first electrode (31) and a second electrode (32), a first filter medium (20) with a first side (21) and a second side (22), wherein the first side faces (21) towards the first electrode (31) and the...
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WO/2024/082323A1 |
The present invention relates to a mixed iron ore beneficiation method. Mixed iron ore is subjected to processes of high-pressure roller grinding for pre-separation, weak magnetic separation, strong magnetic separation, direct flotation ...
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WO/2024/085211A1 |
The present invention addresses the problem of providing a filtration material and a filter that combine high trapping efficiency and low pressure loss and have high elongation. A filtration material according to the present invention co...
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WO/2024/085145A1 |
This discharge device (100) comprises a connector (70), a boosting section (81), a discharge electrode (30), and a body (60). A voltage is applied to the connector (70) from outside. The boosting section (81) boosts the voltage applied t...
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WO/2024/085304A1 |
An air purifying apparatus includes an outer inlet which forms a flow path through which external air flows into the air purifying apparatus, an inner inlet which forms a flow path through which internal air flows into the air purifying ...
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WO/2024/082415A1 |
The present invention provides a sorting method for veinlet-disseminated paragenic ore of wolframite and scheelite, which belongs to the technical field of ore dressing. In the present invention, a large amount of tailings are first disc...
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WO/2024/085571A1 |
The present invention relates to a particle-charging device for an air handler, which is installed inside an air handler that regulates the temperature, humidity, airflow, and cleanliness of the air in an air conditioning system for heal...
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WO/2024/086334A1 |
A cryogenic processing system includes a cryogenic fluid source (37), and an auger (24), which includes an auger vessel (30) containing at least one screw assembly (39). The screw assembly includes a flighting (40) and a hollow shaft (32...
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WO/2024/045687A3 |
A method for pre-selection and discarding and reducing over-grinding of gold ores. Firstly, settled sand of a cyclone in a gold ore grinding and classification closed-loop circulation system is sieved and classified to obtain a coarse-gr...
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WO/2024/080712A1 |
The present application relates to a filter apparatus and, more specifically, to a magnetic filter apparatus and use thereof. According to the present application, provided are a filter apparatus and use of the filter apparatus, the filt...
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WO/2024/077783A1 |
A high-humidity-resistant micro-electrostatic purification device. A filter element (3) realizes the sealing between layers of an insulating dielectric plate by means of hot-melt cutting, electrode strip accommodating grooves are respect...
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WO/2024/079236A1 |
A process for recycling carbon and a hardly soluble alkaline earth sulfate from a leaching residue, comprising the steps of contacting in an alkaline earth metal contacting step a lithium battery material with an alkaline earth metal com...
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WO/2024/079836A1 |
A processing device (1) comprises: a container (50) that accommodates a specimen; a control device (500) that extracts a target substance from the specimen accommodated in the container; and an input device (505) that receives input from...
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WO/2024/079837A1 |
A treatment device (1) is provided with: a vessel (50) for containing a sample; pipes (11-13) for introducing, into the vessel, a treatment liquid for decomposing an impurity contained in the sample; a port (64) that discharges, from the...
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WO/2024/080753A1 |
The present invention relates to a lithium compound for valuable metal recovery, and a recovery method therefor, and the recovery method for the lithium compound for valuable metal recovery comprises the steps of: preparing a battery; fr...
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WO/2024/077784A1 |
Disclosed in the present invention is a method for manufacturing an unbreakable micro-electrostatic filter. The method comprises: carrying out extrusion molding on a raw material that has been subjected to secondary granulation, and then...
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WO/2024/068787A1 |
The present invention relates to a room air purifier, comprising: at least one air-guiding channel having a longitudinal extent in the flow direction of the air, a width extent transverse to the flow direction of the air, and a height ex...
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WO/2024/069493A2 |
A method of processing a liquid sample includes providing the sample. A first set of beads is introduced to the sample. The first set of beads includes a bead characteristic and a first bead performance value. A second set of beads is in...
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WO/2024/072846A1 |
A system for managing and recovering resources from waste materials is provided. The system includes a waste material receiving and sorting area for receiving and sorting of waste materials. The waste materials include organic waste, rec...
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WO/2024/072147A1 |
The present invention relates to a unit battery shredding, a battery shredded material containing same, and a method of treatment of a battery. The unit battery shredding is a unit battery shredding for recovering a valuable metal from a...
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WO/2024/072213A1 |
Extractor assembly for extracting fluid from above a domestic cooker, comprising a fan housing with a motorized fan, and a discharge assembly. The extractor assembly is configured to discharge fluid which has been extracted by the motori...
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WO/2024/068668A1 |
The invention relates to a device (1) for treating a gas phase (2), the device comprising an assembly (11) of electrodes comprising an injection electrode and an electrode connected to a ground (12) of the device (1), which electrodes ar...
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WO/2024/064914A1 |
Provided in various embodiments herein are devices, systems, and methods suitable for isolating particles, such as from complex composition (e.g., biological fluids, etc.), in some embodiments, devices, systems, and methods provided here...
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WO/2024/063340A1 |
This high-efficiency electric dust collecting apparatus comprises: an electrifying unit; and a dust collecting unit for collecting foreign substances electrified in the electrifying unit, wherein the electrifying unit comprises: a plural...
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WO/2024/062903A1 |
Provided is a microchannel device comprising a flow path that circulates along a curve, wherein a cross section of the flow path obtained by cutting the flow path along a direction orthogonal to the direction in which a liquid with parti...
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WO/2024/064045A1 |
The invention is related to a collector composition for the beneficiation of phosphate ores, particularly those with high content of carbonate impurities. The collector may be a combination of chemicals, comprising: (1 ) any kind of fatt...
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WO/2024/058974A1 |
Disclosed herein are compositions and methods for lithium ore beneficiation. The methods and compositions are suitable for use in flotation of lithium ore sources such as pegmatite, Zinnwaldite, Jadarite, or lithium mica. The methods inc...
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WO/2024/058331A1 |
The present invention relates to a surface charge-dependent multi-detection method using electrophoretic tweezers, and relates to a novel method which is superior to existing methods in terms of detection limit and selectivity, enables s...
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WO/2024/056943A1 |
The invention relates to a method for the production of wet concrete applicable to 3D printing by mixing a binder, especially cement, a filler comprising reclaimed aggregate and water, as well as possible admixtures such as a plasticizer...
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WO/2024/056944A1 |
The invention relates to a method for the production of concrete applicable to the fabrication of structural exterior components or structural interior components, by mixing a binder, especially cement, a filler, comprising reclaimed agg...
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WO/2024/056672A1 |
The invention relates to a filtration system comprising: - at least one ionizer (2) for ionizing the particles that are likely to be present in the air, the ionizer comprising electrically conductive fibers (21); - at least one prefilter...
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WO/2024/058460A1 |
An apparatus and a method for processing a powder material using IPL are disclosed. The powder material processing apparatus includes a chamber; a raw-powder feeding line for feeding raw-powders having a polymer coating into the chamber;...
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WO/2024/058981A1 |
Disclosed herein are compositions and methods for lithium ore beneficiation. The methods and compositions are suitable for use in froth flotation of lithium ore sources. The methods include combining a lithium ore source, a water source,...
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WO/2024/050853A1 |
Disclosed is a flotation method for separating calcite and quartz, comprising the following steps: 1) feeding overflow ore obtained by ore grinding into a slurry stirring barrel; 2) calcite rough selection: adding a regulator and an inhi...
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WO/2024/054903A1 |
A charged particle guide includes a plurality of electrically conductive segments radially spaced apart from one another about an opening defined axially through the segments, wherein the opening defines a central axis passing centrally ...
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WO/2024/051102A1 |
A method for lithium enrichment, comprising the following steps: S1, performing dry grinding on lithium ores to acquire fine powder having a particle size not larger than 20 mm; and S2, scrubbing the fine powder and then performing class...
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WO/2024/051629A1 |
The present invention relates to the technical field of air pollution control. Disclosed are an atomization and corona-based oil fume waste gas purification apparatus and purification method. An air inlet and an air outlet are respective...
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WO/2024/053875A1 |
This air conditioner comprises: a housing including a suction panel; a fan disposed inside the housing and generating a flow such that air sucked into the housing through the suction panel flows toward a first direction from upstream to ...
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WO/2024/053754A1 |
The present application relates to a dry cleaning-type electric dust collector and a dry cleaning-type electric dust collection method. By a dry cleaning-type electric dust collector and a dry cleaning-type electric dust collection metho...
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WO/2024/048804A1 |
A foreign matter removal device comprises a chamber including a fluid, and a magnet assembly below the chamber. The chamber comprises a loading portion for loading a first object, a second object, and a third object into the fluid, a fir...
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WO/2024/045687A2 |
A method for pre-selection and discarding and reducing over-grinding of gold ores. Firstly, settled sand of a cyclone in a gold ore grinding and classification closed-loop circulation system is sieved and classified to obtain a coarse-gr...
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WO/2024/044865A1 |
The present invention relates to an electrode support for an electrostatic precipitator device to both thermally and electrically insulate a feed line of said electrode at the same time that it facilitates its installation and maintenanc...
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WO/2024/048433A1 |
Provided is a resin composition that has excellent productivity and a low environmental impact. This resin composition is characterized by including a polyethylene resin, a polypropylene resin, and a compatibilizer, the polyethylene resi...
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WO/2024/040891A1 |
The present application belongs to the technical field of mineral extraction, and disclosed is a treatment method for carbonate lithium clay. By means of repeated scrubbing and mixed material particle grading in the method, coarse-graine...
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WO/2024/042205A1 |
The invention relates to a method for separating, in batches, a mixture comprising granules of at least two materials, comprising the following successive steps for each of the batches: - introducing a batch into a fluidising chamber (40...
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WO/2024/040656A1 |
Disclosed is a raw ore segmented ore grinding and gravity-magnetic process flow, which belongs to the technical field of ore dressing. Once raw ore is coarsely broken, the raw ore is subjected to semi-auto-grinding-screening system opera...
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WO/2024/040893A1 |
The present application relates to the technical field of comprehensive utilization of solid waste. Disclosed is a method for purifying and whitening phosphogypsum. The method for purifying and whitening phosphogypsum comprises the follo...
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WO/2024/041969A1 |
The present invention relates to an air purification device (100) for separating airborne particles from a flow of air in an air duct (50). The air purification device comprises an ionizing unit (U) arranged, during an ionizing operation...
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