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WO/2018/032833A1 |
Provided is a regeneration system for residual sand from the treatment of contaminated bottom sludge from a river or lake, the system comprising: a waste-sorting apparatus (10) for separating waste from contaminated bottom sludge and sor...
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WO/2018/035463A1 |
A material includes a porous particle that includes a metal ion imprinted polymer. The metal ion imprinted polymer is formed from a hydrophilic co-monomer, a metal containing polymerizable compound, and a cross-linking agent. The metal c...
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WO/2018/031701A1 |
A system and method for recovering metals from a waste stream includes or uses a feeder, a first screw separator, a slurry tank, and a second screw separator configured to receive carrier fluid and particles from the slurry tank. The met...
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WO/2018/030429A1 |
A device that classifies fine particles in a slurry, wherein few coarse particles are introduced, and a sharp particle size distribution and highly accurate classification are obtained. A device that comprises a rotor (15) including a ...
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WO/2018/029497A1 |
The present invention relates to a process for recycling waste toner with an additive and a mixture resulting from the recycling of waste toners. Waste toners are a type of waste that contains materials such as (non) metals, plastic, but...
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WO/2018/027334A1 |
The invention relates to a pretreatment or process prior to ore flotation, which allows the total or partial extraction of bitumen or other organic elements that form part of the ore and which interact negatively with the flotation proce...
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WO/2018/031774A1 |
The invention is related to a flotation process using an improved collector to remove alkaline earth metal carbonate impurities from phosphate ores. The flotation feed may be conditioned with the improved carbonate collector at acidic pH...
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WO/2018/018069A1 |
There is provided a metallurgic process for upgrading ferro-titaniferous mineral concentrate (comprising more than 10% by weight of iron content calculated as FeO) using time dependent magnetic fields. The process comprises reducing a su...
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WO/2018/022531A1 |
Systems and methods for directing a pressure differential below a screen in a shale shaker to urge fluid to pass through the shaker. A support unit including a tray and a movable arm supports a pressure differential generating device. Th...
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WO/2018/011602A2 |
A washout apparatus, particularly for a concrete mixer truck (400) comprises a catchment tray (12) and a reservoir (14). At least a part of the catchment tray (12) overlies at least a part of the reservoir (14) and the catchment tray and...
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WO/2018/006155A1 |
Methods are provided for separation of bitumen from oil sands ore having a bitumen content higher than about 6%. Activated carbons, or combinations of activated carbons and caustic are used as process additives for ore-water slurry- base...
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WO/2017/221130A1 |
Plant for the recovery of spent refractory material in steel plants, comprising at least one receiving area (1) for said refractory material, at least one material sieving area (2), at least one magnetic separation area (3) and at least ...
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WO/2017/219970A1 |
Disclosed is a method for sorting and using coal/rock on a coal-and-rock simultaneous-mining face, particularly useful for sorting and using coal and rock mined from a coal-and-rock simultaneous-mining face when mining multiple layers of...
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WO/2017/216864A1 |
Provided is a technology for separating suspended matter in a turbid liquid by means of ultrasonic waves, which enables achieving of high separation performance and efficient separation of suspended matter in a turbid liquid. A turbid li...
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WO/2017/215921A1 |
The present invention relates to an apparatus (100) for additive manufacturing comprising a platform (130) comprising a fixing means (110) for fixing a component (10) to the platform (130), wherein the platform (130) is configured to var...
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WO/2017/211767A1 |
A method and apparatus for washing sheets of plastic material originating from industrial and agricultural waste, for subsequent reuse thereof as a raw material. The sheets of plastic material, precut into soiled pieces (18) of large dim...
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WO/2017/209440A1 |
Provided are a method for recovery of a high-grade scheelite concentrate and a facility for recovery of a scheelite concentrate. Specifically, provided is a method for recovery of a high-grade scheelite concentrate, the method comprising...
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WO/2017/203461A1 |
This invention concerns an inline fluid strainer (10, 60, 70, 90, 100, 110, 120). The strainer (10, 60, 70, 90, 100, 110, 120) includes a body (12) comprising an inlet (14), an outlet (16) and a chamber (18) between the inlet (14) and ou...
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WO/2017/203413A1 |
A plant for treating the fraction <20 mm of car fluff comprises a first treatment line consisting of one or more ferromagnetic separators (1), followed by one or more eddy current separators (2) and one or more inductive sensor-based sep...
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WO/2017/201595A1 |
The present invention patent relates to a method for recovering and producing plastics contained in sanitary pads and diapers, belonging to the chemical sector, more particularly relating to sanitary pads and diapers for personal use, pr...
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WO/2017/198980A1 |
Apparatus (200) for sorting mixed waste materials, comprising: a housing (260) configured to be vibrated to assist sorting;a screen (210) supported by the housing (260) and having an inlet end (212) for receiving waste materials and an o...
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WO/2017/200284A1 |
The present invention relates to an artificial turf filler sorting device and a sorting method using the same. In connection with the configuration of the sorting method, a filler sorting method for separating/sorting silica sand and ela...
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WO/2017/191478A1 |
The method for cleaning sand which contains toxic and hazardous substances consists of the following steps: a) Sieving the contaminated sand with the sieve (3), b) Cleaning/scrubbing the contaminated sand in the attrition machine (4) in ...
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WO/2017/193143A2 |
A spiral separator in which the position of an interface zone between adjacent bands of slurry, relative to a splitter, is adjusted by directing a jet of a pressurized fluid onto a surface of the slurry, upstream of the splitter.
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WO/2017/185131A1 |
The present invention provides an apparatus (4) for feeding a feed slurry (S) into a particle separator (1) having a fluidisation source (13). The feed apparatus comprises a chamber (17) having at least one baffle (22) for dividing the c...
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WO/2017/185946A1 |
A method for processing low-grade laterite nickel ore, the method comprises: 1) adding a composite additive to a laterite nickel ore raw material to obtain a mixture, and drying said mixture; 2) reduction roasting after said drying; the ...
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WO/2017/182810A1 |
A glass recovery process and system therefor, for recovering glass from waste material is disclosed. The process comprises the steps of: separating oversize components from the waste material to produce a first waste separate; separating...
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WO/2017/182220A1 |
The invention relates to a device for selecting a fraction of a granular starting material for the additive production of a workpiece, comprising a supply line (2) for a granular starting material (1) for the workpiece, a separation area...
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WO/2017/108908A9 |
The invention relates to a method for recycling metal scraps, particularly aluminium scraps, in which an amount of metal scrap (14), particularly aluminium scrap, is provided in the form of a plurality of separated split lots (6a-l), whe...
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WO/2017/175089A1 |
The present invention belongs to the field of prospecting for granular minerals and/or precious metals, and is preferably directed to gold and/or diamond mining, in alluvial mineral prospecting and deep sea mining. The object of the pres...
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WO/2017/174500A1 |
The invention relates to a method and an installation for treating ash from waste incinerators. The installation comprises a pump (4) for pumping an ash-water mixture, or a free inlet for introducing said ash-water mixture, and a classif...
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WO/2017/174502A1 |
The invention relates to a method and an installation for treating ash from waste incinerators, comprising a classifier device (5) for classifying an ash-water mixture, in three stages, into a course fraction (8), a medium fraction (9) w...
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WO/2017/167725A1 |
A method for washing and separating pieces of plastics (P), coming from containers, bottles and films made of plastics, from contaminating material (C), comprises the steps of: supplying the contaminated plastics (P) and a washing fluid ...
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WO/2017/172997A1 |
A method for preparing clean aggregate from a waste stream including sizing the incinerator combined ash to recover a first material; wet screening the first material with a first screen to recover the material of disparate sizes; and pr...
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WO/2017/172980A1 |
A method including providing the material (e.g., the material substantially contains incinerator combined ash, automobile shredder residue, electronic scrap, or a combinations thereof), sizing the material using at a screen to recover a ...
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WO/2017/161922A1 |
The present invention relates to the technical field of coal liberation and separation. Disclosed is a process for liberating and separating difficult-to-separate high-ash slack middling obtained from a coking process. The technique comp...
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WO/2017/159367A1 |
Provided are a metallic porous membrane that can increase the recovery rate of cell aggregates, and a classifying method and a classifying device using the metallic porous membrane. This metallic porous membrane (10) for classifying cell...
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WO/2017/158119A1 |
A press (10) for waste has a chamber that is enclosed in part by a sliding door (20). The door has an extrusion section (22) and an expulsion section (24). The extrusion section encloses the chamber while waste (18) is compressed in the ...
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WO/2017/154951A1 |
Provided is a method for recovering extracellular vesicles having excellent separation efficiency for separating and trapping the extracellular vesicles such as exosomes in a dispersion, the method furthermore making it possible to effic...
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WO/2017/148757A1 |
The invention relates to a device for the joint feeding of plastic particles and a liquid into a purification device (10) for the removal of impurities from the plastic particles, characterised by a feed hopper (22), the inlet of which i...
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WO/2017/147405A1 |
The various processes of a plant may be segmented into separate process blocks, which may be interconnected using fluid conduits and/or electrical connections. These process blocks may be directly connected, for example without an extern...
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WO/2017/143420A1 |
The present invention is directed to a method and apparatus for pretreating biomass, in particular sugarcane residues, prior to feeding it to a biofuel producing facility, wherein, in a first stage, biomass is mixed with liquid and kept ...
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WO/2017/143441A1 |
A process for the treatment of thick fine tailings that include constituents of concern (CoCs) and suspended solids is provided. The process includes subjecting the thick fine tailings to treatments including chemical immobilization of t...
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WO/2017/135817A1 |
The invention relates to a process for preparing automotive shredder fibre residue pellets, wherein fibrous automotive shredder residue having a bulk density of 150 kg/m3 or less that comprises at least one thermoplastic fraction is comp...
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WO/2017/129038A1 |
A combined movable sieve jig for three products, comprising a housing (1), movable sieves (2), hinge shafts (3), a driving device (5) and a feeding port (4), a plurality of parallel movable sieves being arranged in the housing in combina...
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WO/2017/126783A1 |
The present invention relates to a method for treating sludge, comprising the steps of: mixing sludge and an oil at a mass ratio of between 1:0.5 and 1:1.5; and inputting the mixture to a series of multi-stage evaporators to reduce moist...
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WO/2017/125306A1 |
Sand washing method for glass production comprising removing large contaminants from a sand feed material on a first vibrating screen (8), collecting undersize sand and water in a sump (14) before pumping it into a first hydrocyclone (16...
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WO/2017/119558A1 |
The present invention relates to an air vibration dry-type specific gravity separator for separating, by specific gravity, a mixture having particles of different specific gravities mixed therein, and discharging same, and especially, to...
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WO/2017/117200A1 |
Apparatus uses engineered collection media to recover mineral particles in a slurry. The apparatus has a tumbler cell and a rotation device to rotate the tumbler cell. The tumbler cell has a container to hold a mixture of the engineered ...
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WO/2017/100933A1 |
Described is a process for the selective extraction of rare earth elements from an ore or mineral concentrate material containing one or more gangue-derived elements, such as, iron, aluminum, zirconium and niobium. The process comprises ...
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