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WO/2020/260748A1 |
Disclosed is an apparatus for handling solid material (7), comprising one or more transport tubes (12) arranged to receive a unit dose (10) of the material (7) to be treated, one or more treatment containers (29, 30, 31), and a source (2...
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WO/2020/262185A1 |
A water softening system 10 comprises a water feed channel 20 in which water to be treated flows, and a crystallization unit 30 that causes metal ions contained in the water to be treated to precipitate. Moreover, the water softening sys...
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WO/2020/257847A1 |
A method for stabilising a froth or a foam comprising subjecting the froth or foam to vibrations or sound waves having a frequency of less than 20 kHz. The frequency may be less than 1 kHz, for example, a frequency of from 300 Hz to 500H...
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WO/2020/252960A1 |
A sorting and recycling system and a sorting and recycling process for coarse-grained coal slurry, belonging to the technical field of coal sorting and processing, and solving the problems in the prior art of a complex process flow, high...
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WO/2020/246079A1 |
Provided are a system and a method for treating a waste lithium ion battery, by which the recovery rate of lithium can be improved. One example of this system for treating a waste lithium ion battery includes a first aqueous solution pro...
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WO/2020/238019A1 |
A solid waste screening and separating treatment system, comprising a plurality of separation tanks (1, 2, 3) in communication with each other in sequence. The separation tanks (1, 2, 3) are all filled with separation liquids (22, 23, 24...
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WO/2020/242347A1 |
The invention relates to the chemical and metallurgical industries and can be used for bauxite processing. The technical result of the claimed invention consists in simplifying bauxite processing while increasing the efficiency thereof. ...
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WO/2020/234722A1 |
Rotor (11) for a waste grinding apparatus (101), comprising a central body (13) defining at least one radial vane (15a, 15b), provided, at its end (17a, 17b) distal relative to the rotation axis ("S") of the rotor (11), with a hammerhead...
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WO/2020/220380A1 |
A method for decalcification of magnesite with reverse flotation by using an EDDHA inhibitor, belonging to the field of magnesite beneficiation and purification processes. In the method, high-calcium low-grade magnesite is crushed and ba...
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WO/2020/221631A1 |
The method for recycling and recovering concrete sludge comprises a step of processing the concrete sludge which consists in separating the granulates contained in the concrete sludge from the water loaded with laitance contained in the ...
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WO/2020/218534A1 |
The present invention provides a method for processing combustion ash discharged from a combustion furnace in which petroleum-based fuel is combusted, wherein the combustion ash is separated into a heavy component and a light component b...
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WO/2020/218994A2 |
The invention is a chromium separation unit (100), with the ability to manually or automatically move on the multi - axis, which recovers the mine leak within the waste in chromium separation plants, wherein; comprising comprises an angu...
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WO/2020/209761A1 |
The invention relates to the field of chemical and metal industry and may be used for integrated processing of finely dispersed metal-containing waste, in particular for processing red mud, as well as ash-slag waste of coal thermal power...
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WO/2020/203510A1 |
A fluid device (30) comprises a microcircuit (20), an intake opening (50) for blood, a syringe A (35a) that accumulates the blood, and a syringe B (35b) for accumulating a pressing liquid. A drive apparatus (70) comprises a reciprocating...
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WO/2020/200756A1 |
The invention relates to a device for sorting out coins (02), in particular elongated parts (06) and/or copper mesh (07), from a bulk of metal, in particular a bulk of heavy metal and/or NE metal, comprising at least one sorting gap (04)...
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WO/2020/204108A1 |
The present invention provides a particulate separation device that can achieve a separation processing volume of at least in the order of 0.1 mL per minute with high precision using a simple operation, that can recover particles larger ...
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WO/2020/203918A1 |
Provided is a method for processing electronic/electrical device component scraps, the method enabling an improvement in the efficiency of sorting, from electronic/electrical device component scraps, a raw material to be fed in a smeltin...
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WO/2020/198709A1 |
A jig concentrator apparatus has a jigging bed having a plurality of holes, a flow control valve associated with the jigging bed to control a flow of fluid, a pulsion valve connected to the flow control valve for controlling a pulsation ...
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WO/2020/189572A1 |
This particle measuring device (3) has, in an upper surface, a first inflow port (23) into which a first fluid including particles to be measured flows, and includes a first flow passage (16) which is for measuring the particles and whic...
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WO/2020/188379A1 |
A process (10, 200) for recovery of chromite fines from a slurry includes feeding a feed slurry (68) comprising chromite fines to a wet spiral concentrator stage (14) comprising a plurality of wet spiral separators or wet spiral concentr...
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WO/2020/186596A1 |
A low-frequency alternating-current electromagnetic elutriating machine, comprising: a washing separator (1), a concentrate cone (5), an overflow device (2), an ore feeding device (3), a water supply device, and a magnetic separation dev...
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WO/2020/191114A1 |
A system for separating materials in a waste stream having a feeder and a unit with one or more sorting sections, having an impeller, and a processing media disposed within the unit,
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WO/2020/191113A1 |
A method for recovering metals from waste in which material is screened to leave a nonfibrous feedstock, the nonfibrous feedstock is comminuted with a mill (e.g., a ball mill or rod) to liberate, flatten and separate the nonfibrous feeds...
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WO/2020/188514A1 |
The invention mainly relates to a method (100) for processing toner-containing waste for recycling thereof, the toner being in the form of a powder comprising carbon, the processing method (100) being characterised in that it comprises a...
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WO/2020/186591A1 |
A pulsating-type heavy medium shallow slot separating device, comprising a separating slot body (1), a guiding portion (2), a transmission portion (3), a funnel portion (4), an air valve transmission device (5) and an air chamber (6). Th...
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WO/2020/184591A1 |
The present invention provides a method by which an egg shell and an egg shell membrane are able to be sufficiently separated from each other even if the method is small scaled and has a simpler configuration than conventional methods.ã€...
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WO/2020/181618A1 |
Disclosed is an underground coal preparation process, comprising: feeding exploited raw coal (1) into a raw coal classifying screen A of Φ25 mm for screening; performing dry coal preparation on a classifying-screen overflow (2) with a g...
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WO/2020/184912A1 |
The present invention relates to a tower-type air purification apparatus installed outdoors and operated in order to purify air pollution such as fine dust, etc. Specifically: in order to easily separate and purify air pollutants in the ...
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WO/2020/181574A1 |
Disclosed are a method for purifying a fluorapatite and a method for preparing a fluorohydroxyapatite bioceramic thereof, wherein same belong to the technical field of mineral processing. The method for purifying a fluorapatite is: grind...
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WO/2020/186241A1 |
A system for recovering of metal and sand from incinerator ash material having an ash clarification assembly, a magnet to remove the ferrous from the heavy material; a sorting assembly, a drying cage or dewatering unit to dry the materia...
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WO/2020/181619A1 |
An underground coal preparation process using an aqueous medium, comprising: feeding run-of-mine coal (1) into an underground dedicated compact jig A to discharge overflow clean coal (2), the overflow clean coal being dewatered through a...
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WO/2020/175381A1 |
A particle separation and measurement device 1 of the present disclosure comprises a first flow path device 2 having a post-separation outlet 13 through which a first fluid including particles to be separated flows out, and a second flow...
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WO/2020/175458A1 |
This particle separating and measuring device (1) comprises: a first flow path device (2) having a separating backflow outlet (13) through which a first fluid that includes particles to be separated is discharged; and a second flow path ...
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WO/2020/174573A1 |
This residue processing method is characterized by the application of a centrifugal force on a residue containing a nickel fraction and iron oxide to separate the nickel fraction from the iron oxide.
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WO/2020/172265A1 |
Processes of extracting mineral deposits in ore include treating a saline source, e.g., seawater, to reduce a concentration of one or more multivalent ions (e.g., Ca2+, Mg2+, SO4 2–) dissolved in the saline source by passing the seawat...
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WO/2020/169873A1 |
In a method for removing Si based compounds from a leaching liquor, the method comprises supplying the leaching liquor (2) from a leaching step (1) to a gravitational solid-liquid separator (3) for separating an overflow (4) and an under...
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WO/2020/164241A1 |
Provided is a gravity separation apparatus for coarse coal slime. A spiral separation device is arranged above a spiral generating device. The spiral generating device comprises a base (8) and a vibration exciter (6) arranged in the base...
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WO/2020/164187A1 |
A concentration and separation method for raw coal of coal-to-liquid fuels on the basis of water medium separation, comprising the following steps: a 3 mm classification operation, jig separation, TBS separation, and dewatering of respec...
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WO/2020/163893A1 |
A spiral separator for separating more-desired material from less-desired material has a feed arrangement (32) for feeding a slurry of mixed more-desired material and less-desired material, a spiral trough (100), and a splitting arrangem...
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WO/2020/160631A1 |
To increase the release acceleration of the particles in vibrating screens, preventing any sticky material from getting trapped in the meshes and enabling any "nearsize" material to be sorted without getting caught between the wires, in ...
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WO/2020/155422A1 |
Provided is a process for suitable for sorting difficult-to-sort thermal coal, comprising: A. dry sorting more than 50 mm, and crushing medium coal and performing a re-sorting operation; B. wet sorting 13-50 mm, and crushing medium coal ...
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WO/2020/155648A1 |
A multistage dissociation-machine-column joint re-separation process for an intermediate coal coproduct of a coking fat coal, related to coal separation methods. An intermediate coal of the coking fat coal is fed into a quick coarse grin...
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WO/2020/151931A1 |
The present invention relates to an air jig for the dry processing of raw materials, in particular coal, comprising: at least one material-feeding device (1); at least one jigging-material carrier (2), which is provided with openings; an...
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WO/2020/152651A1 |
A fluidized bed separator (100) may include a plurality of nozzles (122) provided to a fluidized bed panel (110); a slipstream outlet (124) fluidly connecting a fluidization fluid distribution chamber (108) to a pump (120); a dissolved g...
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WO/2020/146930A1 |
The gravity separator controlled by an automatic actuation system that is the subject matter of the present invention comprises an apparatus provided with a set of electrical components managed by a microprocessor system that makes it po...
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WO/2020/143285A1 |
A spiral chute for mineral processing, comprising a spiral chute body (10) supported to be vertical. A radial cross-sectional profile curve of the chute body gradually rises from the inside of the chute body to the outside of the chute b...
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WO/2020/132733A1 |
A method for recovering aluminium, or recycling method, is described that is based on separating the aluminium contained in aseptic carton packages (1), flexible packages (2) and residual aluminium alloy powders (3) used in additive manu...
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WO/2020/133557A1 |
Use of a reagent in flotation decalcification of magnesite, comprising using inhibitor BAPTA for a flotation decalcification process of magnesite, and particularly grinding and ball-milling high-calcium and low-grade magnesite to obtain ...
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WO/2020/128137A1 |
A method of treating process water of a flotation plant (1) is disclosed. The flotation plant (1) comprises a mineral flotation line (10) and a process water circuit (20) for treating underflow and/or overflow of the flotation line. The ...
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WO/2020/122317A1 |
An embodiment of the present invention provides an apparatus for preparing a fermented soybean meal, which selectively or simultaneously produces fermented soybean meals for monogastric animals and ruminants. The apparatus for preparing ...
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