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WO/2021/057349A1 |
An intelligent control system for a heavy medium separation process, the system comprising: a first ash measurement device, used for measuring raw coal ash; a second ash measurement device, used for real-time measurement of fined coal as...
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WO/2021/058802A1 |
The invention relates to an arrangement for determining at least one property of a slurry comprising solids suspended in liquid, the arrangement comprising a treatment vessel having a predefined volume, a first sensor arranged at or near...
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WO/2021/053026A1 |
The present invention concerns the field of safe disposal or recycling of devices which include backlit LCD flat panel displays (FPDs) such as televisions, public information screens and signs, advertising panels, computer monitors and l...
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WO/2021/051953A1 |
A strong turbulent flow generation device suitable for rapid sorting of micro-fine particles. The strong turbulent flow generation device comprises a cylindrical pipe flow section (1) and a plurality of conical rings (2) provided in the ...
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WO/2021/054505A1 |
According to the present invention, a system for sorting silicon raw material chips comprises: a supply means (10) which pulverizes and supplies a silicon raw material; a sieve means which is connected downstream of the supply means (10)...
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WO/2021/052939A1 |
The invention relates to a froth flotation collector for use in froth flotation comprising - at least 20 wt% lignin particles, which particles have a size of 5 µm or less, - optionally between 10 and 80 wt% of another collector selected...
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WO/2021/052002A1 |
A method for preparing a copper sulfide collecting agent. The method comprises: placing xanthogenate in distilled water or anhydrous ethanol for heating and dissolving, then adding dichloroalkane for reaction, standing to take an oil lay...
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WO/2021/053896A1 |
Provided are a filter that collects or separates a target substance, a filter unit, and a filter device. The filter comprises an electric conductor capable of circulating a liquid, an insulator film that covers a portion of the electric ...
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WO/2021/053022A1 |
The present invention concerns the field of safe disposal or recycling of devices which include flat panel displays (FPDs) such as televisions, public information screens and signs, advertising panels, computer monitors and lap-tops, tab...
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WO/2021/054209A1 |
This magnetic particle composition (e) contains: magnetic particles (c) having core particles (P) which are magnetic silica particles containing magnetic metal oxide particles (A); and a chaotropic salt (D), wherein the weight proportion...
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WO/2021/048385A1 |
There is provided a method of modifying a magnetic field of a single magnet (110) and a corresponding magnet assembly (100) made by such a method. The magnetic field of a single magnet (110) is modified by affixing a plurality of modifyi...
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WO/2021/047203A1 |
Arrayed electrically charged spray axial flow cyclone filter tubes, comprising: axial flow cyclone filter tubes (10), a liquid-providing spray pipe (11), electrostatic atomization nozzles (12), the electrostatic atomization nozzles being...
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WO/2021/046620A1 |
Variable electrostatic filter of pollutant; particles is a combination of a circulating negative - ionic assembly and an electrostatic separational self - cleaning unit. The main components of a circulating negative ionic assembly are a ...
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WO/2021/042175A1 |
An above-ground low-energy method of dewatering highly contaminated waste e.g. leachate contaminated with at least a first group of contaminants and PFAS is described. The method comprises the step of removing the PFAS before removing th...
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WO/2021/044565A1 |
A dust-collecting device comprising multiple collecting plates, a shaft, and a spacer member is configured so as to collect dust contained in air that passes through in a passing direction. The multiple collecting plates are arranged in ...
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WO/2021/044225A1 |
A magnetic filter consisting of an external case, a separator, and a magnet is designed to have the separator (6) fitted in its internal case with at least one spiral coil (7), where in the centre of the separator (6), the site (8) of th...
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WO/2021/042814A1 |
Disclosed are an alkyl thioether ethyl hydroximic acid beneficiation agent, a preparation method therefor and a use thereof. The alkyl thioether ethyl hydroximic acid molecule has two functional groups, i.e. a thioether group and a hydro...
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WO/2021/042424A1 |
A waste concrete gravel screening and cleaning tank, comprising an external connection housing (1) and an internal screening and cleaning tank (2). The right side end of the connection housing (1) is connected to a conveying section, and...
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WO/2021/037243A1 |
A pyrrhotite mineral processing method using a low-alkali process of flotation followed by magnetic separation, comprising the following steps: performing a coarse copper particle flotation process on pyrrhotite ores; performing a second...
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WO/2021/038017A1 |
The present invention relates to a collector composition for the beneficiation of lithium silicates and magnesium silicates from an ore comprising different silicate minerals, their use in flotation processes and a method for the benefic...
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WO/2021/037242A1 |
A pyrrhotite mineral processing method, comprising the following steps: performing a coarse copper particle flotation process on pyrrhotite ores; performing a secondary fine copper particle flotation process on the obtained copper flotat...
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WO/2021/037372A1 |
A spring hammer (10) for rapping a surface, the spring hammer comprising an anvil with an impact surface, which anvil can fastened to the surface to be rapped, a movable piston having a first end which is in operation moved towards the i...
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WO/2021/040995A1 |
A lock assembly for a vibratory separator includes a latch. The latch includes a first inner protrusion and a first outer protrusion. The first outer protrusion defines a first outer protrusion opening. The lock assembly also includes a ...
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WO/2021/032081A1 |
An electrostatic dust removal apparatus (1) and electrode units (20) thereof, the electrostatic dust removal apparatus (1) comprising a frame (10) and multiple electrode units (20). The multiple electrode units (20) comprise at least one...
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WO/2021/032080A1 |
An electrostatic dust removal apparatus (1) and an electrode unit (20) thereof, the electrostatic dust removal apparatus (1) comprising a framework (10) and a plurality of electrode units (20), the plurality of electrode units (20) compr...
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WO/2021/033700A1 |
Provided are: an electret having excellent filtration performance even when a polyolefin resin and magnesium element are contained; and a filter using the electret. An electret comprising a polyolefin resin and a nitrogenated compound, t...
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WO/2021/032079A1 |
Disclosed are an electrostatic dust collection device (1) and an electrode unit (20) therefor. The electrostatic dust collection device (1) comprises a framework (10) and a plurality of electrode units (20), wherein the plurality of elec...
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WO/2021/034205A1 |
The proposed invention relates to a process for producing a depressant, which includes, in percentage by weight: dissolving 1-40% humic acid or humic acid derivatives in 50-99% water at a temperature of 15-30°C and solubilising by addin...
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WO/2021/033002A1 |
The invention relates to a sheet remover for removing protective sheets from a water channel, a sorting line provided therewith and a method therefor. The sheet remover according to the invention comprises: - a frame; - a number of shaft...
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WO/2021/029991A1 |
A magnetic particle collection apparatus including a coil, a guide extending from the coil, the guide including a first terminal end, a magnet slidably received in the guide, the magnet including a magnetic pickup end, wherein energizing...
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WO/2021/028834A1 |
The present disclosure provides filters that can be removed from surfaces without damage by having reduced or eliminated contribution of a core backing to peel force generated by the adhesive during removal. In some instances, this can b...
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WO/2021/029696A1 |
The present invention relates to an electric precipitator which adsorbs and filters fine dust included in air from air conditioning apparatuses such as an air conditioner or an air purification apparatus, wherein an electric charging par...
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WO/2021/026659A1 |
A system, apparatus and method for magnetically separating a fluid flow passing through a pipeline are provided. A magnetic separator assembly having a plurality of elongate magnetic members is provided. Each magnetic member can have a f...
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WO/2021/024349A1 |
This water treatment apparatus (100) comprises a treatment tank (110) and a separator (130). The separator (130) is positioned inside the treatment tank (110) and separates magnetic-powder-containing activated sludge (2) from water (1) t...
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WO/2021/026193A1 |
A system for processing red mud comprising: a first heating section controlled to heat red mud to a first temperature; a second heating section controlled to heat the red mud to a second temperature lower than the first temperature; a cr...
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WO/2021/024757A1 |
[Problem] To provide a method of classifying latex which makes it possible to efficiently classify the fine polymers mixed in latex and prevent coarse polymers mixed in latex from accumulating on the surface of a screen. [Solution] In a ...
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WO/2021/023597A1 |
A method for obtaining one or more fiber rich and one or more protein rich fractions from spent grain, SG, the method comprising: dehydrating (S1) wet spent grain, WSG, into dehydrated spent grain, DSG, by arranging the WSG on at least o...
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WO/2021/019123A1 |
A flotation cell (1) for treating particles suspended in slurry is disclosed. The flotation cell comprises a fluidized bed (10);a recovery zone (20) at an upper part (13) of the flotation cell; a launder lip (26) and a recovery launder (...
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WO/2021/021370A1 |
An example of a panel for use in collecting fluid in a gas stream includes a fluid collection member comprising one or more collection electrodes. The panel may include an emitter electrode assembly member comprising an emitter electrode...
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WO/2021/021369A1 |
An example of a system for use in collecting fluid from a gas stream includes one or more collection panels and a frame for arranging the panel(s). Each of the collection panel(s) may comprise an emitter electrode assembly member, compri...
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WO/2021/019583A1 |
Plant (1 ) of treatment of waste waters comprising: a storage tank (2) for the waste waters, a pumping system (8) to pump the waste waters from the storage tank (2), the pumping system (8) comprising a suction duct (9) having an end stre...
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WO/2021/019451A1 |
A waste sorting system (1) comprising a tank (S) for collecting recyclable material (RM) and a sorting unit (U) comprising a first sorting station (10) connected to the tank (S) through a transport device (12) of the recyclable material ...
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WO/2021/019122A1 |
A flotation cell for treating particles suspended in slurry is disclosed. The flotation cell comprises a fluidized bed (10), a recovery zone(20) at the upper part (13) of the flotation cell, a launder lip (26) and a recovery launder (24)...
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WO/2021/015173A1 |
This screening device is provided with a screening surface to which a material to be treated is supplied, and comprises: linear first and second wire rods having central axes arranged in parallel with each other; a first locking part for...
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WO/2021/015159A1 |
The purpose of the present invention is to provide a carbon nanotube separation method and separation device wherein a carbon nanotube mixture can be separated using a highly efficient, low-cost, and simple method. The present invention ...
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WO/2021/013991A1 |
Presently claimed invention is directed to a collector composition for the beneficiation of a mineral comprising at least one component (A) selected from the group consisting of anionic (A1) surfactants, cationic (A2) surfactants, amphol...
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WO/2021/012064A1 |
Disclosed is an air purifier. The side, located on an air inlet fence (6), of an insulation support frame (5) arranged in a cabinet of the air purifier is mounted with at least one hafnium metal wire (1) made of high-purity hafnium metal...
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WO/2021/010840A1 |
Device (100) for capturing and removing magnetic material from a flow of material, wherein the device (100) includes a plurality of magnet rod assemblies (10) for capturing magnetic material in a flow of material passing the magnet rod a...
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WO/2021/009057A1 |
According to different embodiments, a particle separation device (100) can have: an inlet opening, an outlet opening, and a plurality of separation stages (104a, 104b) which are designed to separate particles (106) conducted from the inl...
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WO/2021/008324A1 |
Disclosed are a liquid-solid composite collector for coal slime flotation and a preparation method therefor. The liquid-solid composite collector is formed by mixing ultra-fine coal-based particles having a high floatability and a liquid...
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