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Patent Searching and Data


Matches 1 - 50 out of 42,827

Document Document Title
WO/2021/187801A1
Provided is an electrostatic dust collecting apparatus including a first electrode, a second electrode spaced apart from the first electrode along a first direction, at least one support member configured to maintain an interval between ...  
WO/2021/185418A1
The invention relates to an electrostatic separator (10) through which an air stream to be cleaned of particles flows in a longitudinal direction (28), which separator has at least one electrospray ionisation source (18a-d), which is sup...  
WO/2021/185599A1
A microfabricated droplet dispensing structure is described, which may include a MEMS microfluidic fluidic valve, configured to open and close a microfluidic channel. The opening and closing of the valve may separate a target particle an...  
WO/2021/188324A1
A covering includes an outer material, a plurality of conductive-fibers, and a fastening material. The outer material includes a front surface and a back surface and the conductive-fibers are disposed between the front surface and fire b...  
WO/2021/179037A1
A method for producing a thermal product with a consistent and designable thermal property is disclosed. The method comprises producing from a municipal waste a cellulose-based material stockpile and a plastic-based material stockpile; a...  
WO/2021/179814A1
A separation method for low-grade fluorite barite paragenetic ore rich in calcite, comprising the following steps: S1: crushing; S2: grading to obtain fine grade ore, medium grade ore and coarse grade ore; S3: carrying out jigging resele...  
WO/2021/184011A1
An electro-ionic device configured for being worn on the face of a person is disclosed. The electro-ionic device includes at least two electrical conductors spaced apart from each other defining at least a portion of a respiratory pathwa...  
WO/2021/183686A1
The inventive technology includes novel systems, methods, and apparatus for the solventless separation and extraction of trichome structures containing short-chain fatty acid phenolic compounds using a novel multi-staged trichome collect...  
WO/2020/220586A8
A mixture separation system and method employing fluid enhancement, applicable to mineral separation. The system comprises a forced mixture conditioning system (1), a turbulence mineralization system (2), a cyclone flotation separation s...  
WO/2021/179862A1
Disclosed is a mineral separation process for medium-low grade mixed collophanite, the process comprising the following steps: S1, crushing; S2, screening the crushed ore to obtain fine-fraction ore and coarse-fraction ore which is divid...  
WO/2021/184012A1
An electro-ionic device that includes an outer frame, a first conductor, an insulating frame, and a second conductor. The outer frame defines a passageway there through. The first conductor is positioned within the outer frame and includ...  
WO/2021/177284A1
This bubble measurement device for measuring bubbles moving in a liquid, is provided with: a measurement chamber to which bubbles in a liquid containing solid matter are introduced from the lower side and which is provided with a transpa...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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.  
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)).  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
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 ...  
WO/2021/116624A3
The present invention relates to a device and a method for treating liquid media using a chamber (10) suitable for receiving a liquid medium (100) containing polluting particles (120), a means (30) configured to introduce a sequence of b...  
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 ...  
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...  
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...  
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 ...  
WO/2021/127135A8
Methods and compositions are disclosed herein to detect Mycobacterium tuberculosis antigens, e.g., lipoarabinomannan (LAM) and/or Ag85B (Rv1886c), in a sample (e.g., a human urine sample) for diagnosis of tuberculosis. By developing ultr...  

Matches 1 - 50 out of 42,827