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WO/2020/006007A1 |
A method for recovering metals from waste in which material is roughly or coarsely separated to leave a fibrous feedstock, the feedstock is comminuted with a mill (e.g., a ball mill) to liberate and separate the fibrous feedstock to obta...
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WO/2020/000115A1 |
The invention relates to an electrostatic precipitation system for capturing particulate matter in combustion equipment such as residential stoves, boilers and biomass combustion furnaces using wood, pellets and coal, which comprises: a ...
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WO/2020/002977A1 |
The present invention discloses a system for classification of particulate material of variable sizes and extraction of fine graded particles with waste management and water recycling system with maximum recovery of process water. The sy...
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WO/2020/004826A1 |
The present invention relates to an assembly structure of dust collector units in an electrical dust collection filter, and more specifically, the assembly structure comprises a plurality of filter modules provided to enable dust collect...
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WO/2020/002541A1 |
The invention relates to an electrode assembly (100) for a microfluidic device (1000), in particular a microfluidic flow cell (1000), comprising a fluidic layer (110), a substrate layer (130), and a membrane (120) arranged between the fl...
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WO/2020/002399A1 |
The invention relates to a microfluidic flow cell (100). The flow cell (100) has electrodes (210, 220) for generating an electric field in the interior (140) of the flow cell (100), wherein the interior (140) is at least partly delimited...
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WO/2020/002642A1 |
The invention relates to a device suitable for the fragmentation of the glass of an old window, a corresponding fragmentation method, and the fragmented glass obtained by such a method.
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WO/2020/004965A1 |
The present invention provides a three-dimensional filter for removing fine dust, which has excellent efficiency of removing fine dust and can be manufactured in a short process time by using a simple method and applying a low voltage. F...
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WO/2019/245901A1 |
Improvements in a battery optimization and restoration device that uses a means of varying the regulator voltage as a function of time and discharge event timing and depth in order to establish a consistent power level for the charging o...
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WO/2019/245902A1 |
Improvements in a battery optimization and restoration device that uses a means of varying the regulator voltage as a function of time and discharge event timing and depth in order to establish a consistent power level for the charging o...
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WO/2019/243328A1 |
This disclosure relates to a bottom section for being connected to an assembly for separating a solid component from a fluid. The assembly includes an inclined plate settler with at least one sedimentation channel for letting a solid com...
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WO/2019/243058A2 |
Collector and process for reverse froth flotation of iron ore. This invention relates to use of a water-miscible polyhydric alcohol having two or three hydroxyl groups for improving the collector performance of a collector composition fo...
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WO/2019/244134A1 |
The present disclosure relates to a dense medium cyclone separator (DMC)for near gravity coal fraction separation. In an aspect, the proposed DMC separator comprises a cylindrical body having an inlet chamber; afeed inlet to feed raw mat...
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WO/2019/243715A1 |
The invention relates to a device for purifying a gaseous medium loaded with particles comprising a shell (11) closed at the ends thereof by an end plate (31) protected by a disjoined shell (70), an electrostatic filtration chamber (20) ...
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WO/2019/243635A1 |
The present invention relates to a method for obtaining noble metal selected from platinum and/or palladium from noble metal-containing catalyst material, in particular from catalyst material comprising at least one noble metal and an al...
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WO/2019/240045A1 |
The present invention addresses the problem of providing core-shell particles which can be used for a method for separating a substance to be separated and by which a purified product having high purity can be obtained. Core-shell partic...
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WO/2019/238020A1 |
A method and process for quality improvement by means of optimally cooperating brown coal drying and dry separation, said method comprising: before production, selecting, according to the content ratio of ash to moisture, a relational ex...
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WO/2019/240221A1 |
This cell culture system has a culture tank that houses a liquid medium for culturing cells, and a cell separation device. The cell separation device has a fluid force separation device and a liquid feed unit. The fluid force separation ...
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WO/2019/240959A1 |
A device and method for automated imaging of samples are described, particularly for non-homogeneous fluid biological samples. One purpose is particle quantification and other analysis. A device comprises a fluidic disk, a monolithic opt...
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WO/2019/236690A1 |
A dielectrophoretic (DEP) sensor includes a graphene electrode adjacent a channel for confining a target particle in a liquid, a surface probe attached to a surface of the graphene electrode, the surface probe having a selective reaction...
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WO/2019/233082A1 |
A dust collection electrode assembly (2), an air purification device and a control method therefor. The dust collection electrode assembly (2) comprises a dust collection electrode (21) and a dust collection electrode support structure, ...
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WO/2019/234327A1 |
The invention proposes a method for treating an industrial effluent which is charged with aluminium in order to eliminate all or some of the dissolved aluminium therefrom, comprising the implementation of the following steps: - the efflu...
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WO/2019/234315A2 |
The invention relates to a method for controlling the sedimentation of an aqueous mineral suspension of a mining derivative by means of the gravimetric concentration of the aqueous suspension in the presence of a flocculating agent and a...
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WO/2019/235867A1 |
The present invention is to solve a structural disadvantage of a semi-permanent fine dust filter using frictional electricity and provide a film-type friction part ensuring transfer of electric charge and having high collection efficienc...
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WO/2019/234650A1 |
According to the invention, there is provided a process for the beneficiation of coal discards by increasing calorific value and carbon content while removing inert mineral matter and sulphur compounds. The process involves the pretreatm...
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WO/2019/233957A1 |
The invention relates to an operating liquid container, comprising a housing (4, 66) which delimits a storage volume (6, 68) for receiving an operating liquid (8, 70), and at least one open-pored cleaning element (10, 16, 30, 36, 42, 48,...
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WO/2019/235963A1 |
The invention relates to gas purifying and dust collecting apparatus applicable, inter alia, in the chemical, petrochemical, and metallurgical industries, and serves to purify air of smoke, dust and particulate pollutants by means of ele...
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WO/2019/231264A2 |
The present invention relates to a wet electric dust collecting apparatus and a device for installing discharge electrodes therefor. According to an aspect of the present invention, disclosed is a wet electric dust collecting apparatus c...
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WO/2019/229674A1 |
A liquid desalination system is disclosed. The liquid desalination system includes a feed line having an inlet to receive liquid and an outlet to discharge the liquid. The liquid desalination system includes a magnet coupled to the feed ...
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WO/2019/231334A1 |
The invention relates to an apparatus (1) for purification of carbon nanomaterial, the apparatus (1) comprising a chamber (3) for accepting a solution comprising carbon nanomaterial and a surfac-tant, wherein the chamber (3) comprises: u...
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WO/2019/229797A1 |
This dust collection device comprises: a plurality of collection plates that are electrified by friction and that are arrayed in an air passage in which air passes, with intervals between the collection plates in a direction intersecting...
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WO/2019/230245A1 |
An electric dust collection device (100) is provided with: a first electrode (10) including a plurality of first electrode elements (11), a plurality of second electrode elements (12), and one or more third electrode elements (13); a sec...
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WO/2019/231010A1 |
A highly efficient microbubble wet dust collection apparatus comprises: a main body into which a gas containing pollutants flows, in which a washing solution is stored, and which is divided into first to three spaces by partition plates,...
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WO/2019/223290A1 |
Disclosed is a method for preparing thiourethane, comprising: esterifying a xanthate with 2-halogen ethanol to obtain an O-alkyl-S-hydroxy ethyl xanthate; and then performing an aminolysis reaction with a fatty amine to obtain a mixture ...
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WO/2019/224427A1 |
The invention relates to an electrostatic precipitator (20), wherein the electrostatic precipitator comprises a non-metallic electrostatic filter (21) and the particle charging unit. The particle charging unit comprises one or more coron...
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WO/2019/227109A1 |
A froth flotation apparatus including a tank defining an interior, for holding a slurry, an aerator for aerating a mineral feed stream entering the interior and a system for feeding the aerated mineral stream into a contactor located in ...
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WO/2019/222931A1 |
An air purifier specially used for a train, comprising: a metal electrode plate (1); an upper cover plate (2) provided on the upper end of the metal electrode plate (1); and a lower cover plate (3) provided on the lower end of the metal ...
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WO/2019/225651A1 |
This method for producing a semiconductor-type SWCNT dispersion comprises: a step A for preparing a to-be-separated SWCNT dispersion that includes the above SWCNT mixture, an aqueous medium, and a polymer including a structural unit A de...
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WO/2019/219822A1 |
A process for the purification of silicon metal and/or silica from a plurality of particles comprising silica and silicon metal, said process comprising: (I) fragmenting a population of particles comprising silicon metal and silica to ob...
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WO/2019/218295A1 |
An efficient purification method for high-silicon, high-calcium, high-iron and low-grade brucite, relating to the technical field of mineral processing. The method comprises: (1) performing grinding on high-silicon, high-calcium, high-ir...
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WO/2019/221591A1 |
The invention relates to a system for the recovery and refining in a physical-mechanical manner of non-ferrous metals from electronic scrap, comprising means for separating the metals of interest from the polymeric support frames and res...
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WO/2019/222398A1 |
A method and system of treating wetland areas includes collecting a slurry that includes sand/large particulates, water, and fines. The sand/large particulates are separated from the water and fines of the slurry. The sand/large particul...
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WO/2019/222558A1 |
A fluidized inertia table for separating materials between an upstream delivery station and a downstream receiving station is provided. The fluidized inertia table for separating materials creates a moment of inertia and/or rotary motion...
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WO/2019/216451A1 |
The present invention relates to a wet-type dust-collecting device using electrostatic spraying and a vortex, wherein a high voltage is applied to a dust-collecting device having a cyclone structure, and fine liquid droplets generated th...
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WO/2019/217823A1 |
Embodiments of the present disclosure relate generally to systems and methods for sorting and analyzing cells and, more particularly, to systems and methods for sorting and analyzing cells using magnetophoresis in a microfluidic platform...
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WO/2019/214118A1 |
An iron removal filter device used for a copper sulfate solution, comprising a tank body (27), a sealing cover (2) installed at a top portion of the tank body (27), and an iron removal screening mechanism installed at an inner portion of...
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WO/2019/217539A1 |
A variety of devices, systems, kits, and methods are provided for separating or enriching circulating tumor cells in a biological sample such as whole blood. In some aspects, the devices are multi-stage devices including at least a filte...
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WO/2019/215380A1 |
A flotation cell for treating particles suspended in slurry is disclosed. The flotation cell comprises a flotation tank (10) comprising a centre (11), a perimeter (12), and a sidewall (13); a launder (2) and a launder lip (21) surroundin...
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WO/2019/211077A1 |
The present invention relates to a method of controlling an AC power supply system (PS) supplying an AC output voltage (Uec) to electrodes of an electrostatic coalescer (EC). The method comprising the steps of: - measuring a parameter re...
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WO/2019/212197A1 |
Disclosed is an air purifying apparatus for a control board, comprising: a casing (10) having an open top and a closed bottom; a built-in filter (20) at the upper part of the casing (10); a motor fan (30) provided inside a blowing chambe...
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