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WO/2022/003239A1 |
This disclosure relates to a froth-interaction flotation unit (1000), a mineral processing apparatus, and a method for separation of input slurry using froth- interaction flotation. The froth-interaction flotation unit (1000) comprises a...
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WO/2022/001042A1 |
An electric purification device (100), an air purifier and a range hood. The electric purification device (100) comprises an adsorption electrode (10), a discharge electrode pin (20) and a discharge electrode tip (30). The discharge elec...
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WO/2022/004062A1 |
This sample purification device (1) is provided with: a vessel (50) which is used to separate a sample mixture according to specific gravity difference using a heavy liquid; and a recovery part (21) which introduces thereinto a supernata...
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WO/2022/000871A1 |
An electric field unit (710), an electric field adsorption device (800), and an electric field device (700). The electric field unit (710) has a channel (711) extending in an axial direction. Sidewalls (712) are formed around the channel...
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WO/2022/003689A1 |
An electric discharge plasma device for treating waste fluid comprises: (a) at least one optical arrangement further comprising a laser source generating a laser radiation beam propagatable into a flow of the waste fluid and a laser beam...
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WO/2022/002315A1 |
To improve the efficiency of the purification of the air or different dielectric gases and liquids containing mechanical impurities, the housing (1) of the proposed electrostatic dust separator contains a plurality of collecting electrod...
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WO/2022/003240A1 |
This disclosure relates to a fluidized-bed flotation unit (1000), its use, a mineral processing apparatus, and a fluidized-bed flotation method. The fluidized-bed flotation unit (1000) comprises a tank (1100) for holding a volume of slur...
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WO/2022/003243A1 |
Disclosed is a flotation arrangement, a flotation plant and a method related thereto. The flotation arrangement comprising a first flotation section, a second flotation section, and a third flotation section. The underflow from a first f...
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WO/2022/003244A1 |
Disclosed are a flotation arrangement, a flotation plant and a method related thereto. The flotation arrangement comprises a first flotation section (1) and a second flotation section (2). The arrangement further comprises a dewatering s...
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WO/2022/003903A1 |
This system (1) for processing cleaning of contaminated soil has: a classification device (10) that obtains sand (S4) in any particle size range and fine particle content (S3) in any lesser particle size from contaminated soil (S0) conta...
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WO/2022/005710A1 |
Amines and amine derivatives that improve the buffering range, and / or reduce the chelation and other negative interactions of the buffer and the system to be buffered. The reaction of amines or polyamines with various molecules to form...
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WO/2022/003241A1 |
A flotation arrangement (100) is provided. The flotation unit comprises - a fluid bed device comprising devices for creating a fluid bed, and/or - a froth device comprising devices for creating a froth layer, wherein particles are fed fo...
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WO/2022/006468A1 |
The present disclosure provides methods and processes for increasing the efficiency and accuracy of nucleic acid sequencing using techniques such as polymerase chain reaction (PCR). Methods and systems provided herein may facilitate perf...
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WO/2022/003242A1 |
A flotation arrangement (100) and method. The arrangement comprises mill (2) arranged for producing slurry, a flotation section (12) comprising at least one flotation unit (1) provided with a feed system (3), an overflow means (4), and a...
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WO/2022/004480A1 |
The purpose of the present invention is to provide an electret fiber sheet that has high collection performance and that is suitably used in an air filter, etc. The present invention is an electret fiber sheet configured from polyolefin-...
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WO/2021/259951A1 |
The invention relates to an apparatus, the components of which have the function of first cleaning the air by ionization and/or filtration and of then mixing this disinfected air with droplets of a liquid decontaminating substance, eithe...
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WO/2021/263213A1 |
The present disclosure describes a field flow fractionator (FFF). In an embodiment, the FFF includes a spacer including a core, and a coating covering the core. In an embodiment, the FFF includes a spacer including a core, and a coating ...
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WO/2021/262018A1 |
The invention relates to an oxygen transporting membrane, comprising a matrix and particles with magnetic properties dispersed therein, wherein concentration of the particles with magnetic properties increases between one internal membra...
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WO/2021/261078A1 |
An apparatus (1) for magnetic separation comprises a magnetic separation part (3). The magnetic separation part (3) includes a storage tank (5) for storing water to be treated, a pH regulating part (7) for regulating the pH value of the ...
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WO/2021/258522A1 |
An electrostatic dust collection device (1), comprising a frame (10) and a plurality of electrode units (20). The plurality of electrode units (20) comprise high potential units (30) and low potential units (40), wherein dust collection ...
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WO/2021/258632A1 |
A pre-flotation high efficiency slurry conditioning device for wide-particle-grade flotation, suitable for coal slime flotation. Said device comprises a slurry conditioning drum (15) having a columnar structure on top and an inverted fru...
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WO/2021/263219A1 |
A process for comminuting particles of heterogeneous material. The particles of heterogeneous material are fragmented and broken into smaller particle size by breaking them against each other. Heterogeneous material means two or more dif...
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WO/2021/253111A1 |
A method and system of recycling aluminum alloy wheels, the method and system comprising (a) providing a feed of aluminum alloy wheels of a particular alloy; (b) fragmenting the aluminum alloy wheels into a plurality of fragments (c) sho...
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WO/2021/254192A1 |
Disclosed is a catalytic auxiliary device for a gas-phase aldehyde hydrogenation reactor, the device comprising a shell and tube reactor, in which a catalyst preloader is arranged to reduce a contact surface and increase a ventilation st...
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WO/2021/257275A1 |
An imaging apparatus includes a filter to collect electrically-charged particles via static electricity, and a charging device to charge the filter.
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WO/2021/255465A1 |
A filter for filtering a fluid comprising a filter body and a filter head sealingly and rotatably connectable to the filter body such that a filter volume is defined within the filter head and the filter body, wherein: the filter extends...
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WO/2021/257985A1 |
Ionizers having carbon nanotube (CNT) ion emitting heads of the present invention include ionization circuitry supplying voltage at ionization potential and carbon nanotube (CNT) ion emitters operatively connected thereto. The carbon nan...
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WO/2021/256639A1 |
The present invention relates to: an electrode plate for the electrolysis of water, wherein the electrode plate is made of a carbon nanotube composite; and an electrode assembly and fine dust collection device including same. The fine du...
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WO/2021/255325A1 |
A method for removing soluble and/or colloidal Si-compounds from an aqueous stream (100, 200a, 300a, 400b) of a minerals processing plant is provided. The method comprises: adding coagulant(s) and/or flocculant(s) and/or flotation chemic...
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WO/2021/257682A1 |
Analytical assay reaction cartridges, kits containing same, and methods of production and use thereof are disclosed. These cartridges include a magnetic assembly that surrounds at least a portion of a sample read window on the cartridge....
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WO/2021/255614A1 |
An apparatus for processing post-consumer articles (100; 200) is described, comprising: an inlet container (5; 5L) structured for inlet of post-consumer articles into the apparatus (100; 200), a rotatable basket (27) in communication wit...
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WO/2021/253304A1 |
A clean coal production system and method for treating coal refuse (waste) resulted from coal mining or coal washing plants by extracting substantial remaining coal components from said coal refuse (waste) and turning them into clean (fi...
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WO/2021/250647A1 |
Apparatus and method for separation of light plastic materials from waste materials comprising a light material separator from the waste processing line, a non-plastic material disposal section, a shredding assembly, a light materials ex...
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WO/2021/248842A1 |
A multi-process flexible combined production distribution device for iron-containing surrounding rock and a distribution method therefor, which relate to the technical field of the comprehensive utilization of iron-containing surrounding...
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WO/2021/250382A1 |
An electrostatic precipitator and method are disclosed. The electrostatic precipitator comprises: a chamber having an inlet configured to receive an effluent stream for treatment and an outlet configured to convey a treated effluent stre...
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WO/2021/245635A1 |
A dielectrophoretic detection device comprising a chip, with a flow channel having at least one inlet and one outlet, and at least a detection area configured to detect analytes trapped on functionalised beads flowing within said flow ch...
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WO/2021/247782A1 |
Processes of thickening slurries such as from metal and non-metal based ore processes are disclosed. The processes include treating a feed slurry in a thickener apparatus with an indifferent salt in sufficient quantity to increase effici...
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WO/2021/247411A1 |
Systems and methods of purifying air are provided. The systems include, for example, masks and other wearable protective equipment. The systems and methods include, for example, applying one or more stresses to air borne and other pathog...
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WO/2021/246743A1 |
The present invention relates to an air purifier capable of removing or killing viruses. The present invention comprises: an electrostatic precipitator (7) using corona discharge; an ultraviolet lamp (3) which irradiates a dust collectio...
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WO/2021/243533A1 |
A kitchen waste pretreatment apparatus, comprising a tank body (1), wherein an upper part (1A) of the tank body (1) has a rectangular structure, a lower part (1B) of the tank body has a conical structure, a head part (1E1) of the tank bo...
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WO/2021/241816A1 |
An electrostatic dust collector having an electromagnetic wave tube, comprising a carbon nanotube-based emitter, applied thereto according to an embodiment of the present invention can comprise: a charge part for ionizing fine particles ...
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WO/2021/241367A1 |
The problem to be solved by the present invention is providing a friction-charging nonwoven fabric in which two or more types of fibers having differing constituent resins are mixed, the nonwoven fabric being thin and having superior str...
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WO/2021/240828A1 |
[Problem] To improve the separability of eggshells and eggshell membranes and enable eggshells settled in a separation tank to be discharged smoothly. [Solution] An eggshell membrane separation system 100 that separates broken eggs into ...
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WO/2021/240527A1 |
An improved mechanical electrostatic filler assembly for filtering an air stream from particulates, comprising either a single cartridge or multiple cartridges positioned in a. consecutive manner, either close together or separated from ...
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WO/2021/237283A1 |
Described is a method and device for detecting an analyte in a sample, comprising bringing a sample comprising a target analyte into contact with magnetisable particles, the particles being coated with binding molecules complementary to ...
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WO/2021/243190A1 |
Compositions and methods for the isolation of naive, untouched target cells of interest are disclosed.
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WO/2021/235488A1 |
An aspect of a separation and recovery method according to an embodiment comprises a delamination step for heating and stirring a treatment liquid containing an aqueous monoethanolamine solution and a crushed composite material in which ...
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WO/2021/236044A1 |
The invention is related to a microfluidic device that has been designed using magnetic principles in order to sort circulating tumor cells from white blood cells without any labelling procedure. With the invention consisting of 4 mirror...
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WO/2021/232489A1 |
Provided in the present invention is a system for treating steel tailings using a dry method, comprising: a roller mill completing repeated dissociation and pre-separation of the steel tailings and separating out minerals rich in iron pa...
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WO/2021/232148A1 |
The invention relates to an apparatus and method for separating hydrocarbons from solid particles in a hydrocarbon-particulate-aqueous mixture. The apparatus comprises: a container for the mixture; a shockwave generator comprising two el...
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