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WO/2021/176359A1 |
An electromagnetic sampling device is disclosed, which comprises a needle having a hollow housing that extends from a proximal end to a distal end, and an electromagnet comprising an electromagnetic coil and a metal core, at least a port...
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WO/2021/176881A1 |
This dust collector comprises: a gas pipe through which a gas to be processed flows from an upstream side to a downstream side; a plurality of collection parts which are provided to the gas pipe so as to collect target particles containe...
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WO/2021/173022A1 |
The present invention falls within the field of building materials and relates to a process for separating the components of hardened concrete for the purpose of extracting the cement fraction for use thereof in the production of heat ac...
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WO/2021/168584A1 |
An apparatus separates a mixture of solid materials including mining materials into constituent parts. The separating apparatus comprises a substantially planar endless belt for receiving a slurry of the materials. A conveyor assembly ro...
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WO/2021/172704A1 |
The objective of the present invention is to provide a partition for removing fine dust capable of removing fine dust with low energy while partitioning an indoor space, without requiring a separate installation space. The present invent...
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WO/2021/171856A1 |
Provided is a dust collector comprising a dust collection part for collecting particles, a microwave generation part for generating microwaves to be introduced into the dust collection part and burning the particles collected in the dust...
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WO/2021/168888A1 |
Disclosed is a sea sand dechlorination apparatus, comprising: a box (1) provided with a first electrolytic tank (11), a sedimentation tank (12) and a second electrolytic tank (13); a conveying device (2) comprising an obliquely arranged ...
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WO/2021/173178A1 |
An example of a species collection system includes a plurality of spaced-apart electrically conductive collectors and a plurality of emitter electrodes. In some embodiments, at least one emitter electrode is disposed between adjacent one...
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WO/2021/174044A1 |
A system may include a horizontal actuator to move a tray, to which a microwell plate and a microfluidic chip may be coupled. The system may include a vertical actuator to move a support arm, to which a plurality of pipettes or pipette t...
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WO/2021/172783A1 |
The present invention relates to a structure for blocking particulates and viruses, and a product comprising same, and, specifically, to a structure for blocking particulates and viruses by using static electricity, and a product compris...
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WO/2020/160260A9 |
Provided herein are compositions comprising substrates that contain polymeric materials or non-magnetic, paramagnetic, or diamagnetic metal objects, and films or inks that contain ferromagnetic materials in which the films or the ferroma...
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WO/2021/167388A2 |
An embodiment of the present invention relates to an apparatus and method for removing nitrogen oxide from exhaust gas. The apparatus comprises: a chamber into/out of which exhaust gas flows; a nozzle through which a solution that reacts...
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WO/2021/166958A1 |
Provided are a slurry processing apparatus and a slurry processing method having a simple apparatus configuration and capable of promoting a solid-liquid reaction of a slurry. The slurry processing apparatus is characterized by compris...
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WO/2021/163799A1 |
A method is provided for configuring fluid in a programable fluid array which includes applying a sequence of magnetic fields to a movable fluidic network component; which includes a magnetic object to produce a force on the component. I...
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WO/2021/168182A1 |
The present disclosure concerns systems and methods for detecting contaminants such as E. coli in water samples from rivers, lakes, or other sources of drinking water to expeditiously and inexpensively identify microbial contamination, w...
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WO/2021/166178A1 |
An electrifying part (2) agitates a plastic piece group (11) which is a mixture of a plurality of types of plastic pieces (11a, 11b), and electrifies each plastic piece. Electric field generation parts (4-6) apply an electric field to ea...
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WO/2021/159908A1 |
An electromagnetic device for ordered deposition of wear particles, relating to the technical field of lubricating oil monitoring devices. The device comprises an inner electromagnet (1-4), an outer electromagnet (1-1), outer electromagn...
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WO/2021/161221A1 |
Embodiments of the present disclosure include systems and methods for enhancing the performance and efficiency of separation processes. The methods include flowing a fluid through a processing zone defined by an antiferromagnetic portion...
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WO/2021/163099A1 |
Facilities and systems for handling of particulate plastic solids obtained from a mixed waste plastic separation system are provided. The facilities comprise at least one enclosed structure and an elongate overhead conveyor associated wi...
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WO/2021/161715A1 |
Provided are a particle trapping system and a particle trapping method with which even small particles of particles to be trapped in a gas phase can be trapped. The particle trapping system according to the present feature is provided ...
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WO/2021/163091A1 |
Methods and systems for separating mixed plastic waste are provided herein. The methods generally comprise separating the mixed plastic waste into a PET-enriched stream and one or more PET-depleted streams. The separating may be accompli...
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WO/2021/161260A1 |
A disperser hood (1) for a self-aspirated flotation cell (100) includes a collar (2), and a conical member (4) extending downwardly and radially-outwardly from the collar (2). The disperser hood (1) may be characterised in that it furthe...
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WO/2021/160683A1 |
An air purifier comprising a removable particulate filter, an air displacement means housed in a volute, a motor and an ioniser, the ioniser being disposed at a volute exit such that air passing from the volute is ionised as it exits the...
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WO/2021/160864A1 |
The present invention pertains to a composition comprising at least one compound of formula (I) and to the use of said composition for recovering value minerals from ore and other feedstocks by flotation.
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WO/2021/160860A1 |
The present invention pertains to a composition comprising at least one compound of formula (I) and to the use of said composition for recovering value minerals from ore and other feedstocks by flotation (formula (I)).
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WO/2021/156744A1 |
A dewatering system (12) for dewatering a slurry discharged from a riser (4) in a hydraulic ore hoisting system (10) to provide a driving fluid for use in said hydraulic ore hoisting system is described. The dewatering system comprises a...
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WO/2021/157483A1 |
Provided is a separation method for valuable resources, the method comprising: a heat treatment step for heat-treating an object containing valuable resources to melt aluminum and separate a molten material; a crushing step for crushing ...
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WO/2021/158740A1 |
A composite medium for collecting mineral particles in an aqueous slurry has a polymer substrate deposited or penetrated with an inorganic material and further coated with a hydrophobic material. The hydrophobic material can be a hydroph...
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WO/2021/159135A1 |
An apparatus and method for extracting nucleic acids such as DNA molecules from biological samples uses solid-state magnetic manipulation. A fluid sample and magnetic beads are placed in a vessel. The vessel is placed in a housing with a...
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WO/2021/157976A1 |
One aspect of the present invention relates to an apparatus for reducing fine particle concentration, comprising: a nozzle housing for accommodating fuel therein; a flame nozzle assembly including a fuel outlet through which the fuel is ...
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WO/2021/155458A1 |
The present application relates to froth flotation processes for separating a copper sulfide and a nickel sulfide from a material comprising the copper sulfide and the nickel sulfide. The processes comprise agitating an aqueous suspensio...
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WO/2021/151769A1 |
An apparatus for classifying particulate material comprising at least one tank (2, 4) for receiving a feed containing said particulate material, at least a portion of said particulate material progressing downwardly to a lower region of ...
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WO/2021/154313A1 |
A method for dynamically evaluating sag of a fluid by providing a test volume of the fluid into an angled sample chamber, wherein the angled sample chamber has a central axis, and wherein the central axis of the angled sample chamber is ...
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WO/2021/151197A1 |
Disclosed herein are methods of treating metal mine tailings. Embodiments of the method comprise separating the metal mine tailings into a highly contaminated fraction and a tolerable benign fraction, purifying the tolerable benign fract...
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WO/2021/152638A1 |
An apparatus, and method for air purification and airborne microbial deactivation is described. In one embodiment, liquid is being used as a medium to attach air pollutants and deactivate microbes in the air. In one embodiment a negative...
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WO/2021/153296A1 |
A goal of the present invention is to provide: a layered electret nonwoven fabric that has low pressure loss and high trapping efficiency, as well as superior moldability into filter form; and an air filter unit and an air purifier that ...
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WO/2021/147508A1 |
Disclosed are an efficient flotation reagent for low-rank coal, and a flotation method therefor, which are applicable to recycling of low-rank coal resources. The reagent comprises, in parts by mass: 40 to 60 parts of a waste lubricating...
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WO/2021/150590A1 |
Handling of municipal solid waste (MSW) is described. A method for handling MSW in a single waste processing facility includes receiving the MSW at the waste processing facility. The MSW is separated into biomass, recyclables, and plashe...
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WO/2021/147656A1 |
A device for realizing surface cleaning of an optical element by ion wind and electrostatic coupling, comprising a fixing support (1), an optical element (2), an ion wind system (3), an electrostatic adsorption system (4), and a particle...
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WO/2021/150124A1 |
A separation unit (1) for separating contaminants, such as oil, from water comprises at least one inlet section (10) and a separation tank (20) having an outlet for effluent (16), an outlet for liquid reject (17), and an outlet for gas (...
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WO/2021/149606A1 |
The present invention addresses the problem of providing: an electret melt-blown non-woven fabric which has high trapping efficiency and low pressure loss; and a filter material and an air filter obtained using same. This electret melt-b...
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WO/2021/148944A1 |
This invention substitutes previous methods with magnetic separators by removing water from the process of separating super fine iron ore from gangue. In this method, through floating the iron powder evenly in the air and passing it by t...
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WO/2021/146797A1 |
A method for recovering vanadium values from a feed material comprising oxidised and carbonaceous materials obtained from a shale deposit or vanadium ore is disclosed. In the method, a vanadium concentrate enriched in vanadium and delete...
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WO/2021/144532A1 |
The invention relates to a device for removing dust from closures (5) which are capable of circulating in a chute (4) extending along a longitudinal axis (y-y'), comprising suction means which are arranged around the chute (4) and are ca...
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WO/2021/145738A1 |
The present invention relates to a method for separating and collecting a single aggregate from fumed silica, and a method for classifying the shape of the collected single aggregate, and, more specifically, comprises the steps of: prepa...
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WO/2021/140935A1 |
A centrifugal field-flow fractionation device (1) comprises: a rotor (14) which has a rotation axis (L) and is provided so as to be rotatable about the rotation axis (L); a cover (30) which covers the rotor (14); a protective member (40)...
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WO/2021/141550A1 |
The present invention relates to an activating reagent developed for the method of floating zinc-containing mineral employed in mineral enrichment. The inventive activating reagent for zinc flotation proposed by the invention is capable ...
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WO/2021/140528A1 |
According to the present disclosure, a spray system (2) with a plurality of orifices is disclosed. The spray system comprises a plurality of spray tubes (2.1, 2.4, 2.5) positioned in a pattern. Each spray tube comprises a plurality of or...
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WO/2021/140166A1 |
The invention relates to a method for manufacturing a concentrate enriched in a phosphate mineral content from an ore, which contains a phosphate mineral and a non-phosphate mineral, by a flotation, which method comprises the step of add...
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WO/2021/139957A1 |
The present invention relates to an ionising filter unit for an air-cleaning device, the filter unit (2) having a mechanical particle filter (7) and an odour filter (8). The ionising filter unit (2) is characterised in that the odour fil...
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