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Patent Searching and Data


Matches 401 - 450 out of 42,538

Document Document Title
WO/2020/068028A1
Embodiments include systems and methods for multiple-stage grinding of crushed ore material. A method may comprise separating, in a first stage of separating, crushed ore material by size into a first fines stream and a first coarse stre...  
WO/2020/065341A1
A process for upgrading of a coal product is provided. The process comprising the steps of: (i) providing a purified coal composition, wherein the composition is in the form of solid particles, and wherein at least about 90% by volume (%...  
WO/2020/068041A1
Techniques for separating particles of interest from whole blood are disclosed. An example particle separation chip includes a first inlet on the particle separation chip for receiving whole blood and a second inlet on the particle separ...  
WO/2020/067899A1
The present invention is related to a method of recircling a multitude of generic waste streams (ISi, SCWi, RAi, OSi) and to an associated computer program. Although many efforts are in place to recycle waste streams, typically these eff...  
WO/2020/068721A1
Disclosed herein are methods and compositions for increasing the alumina content of a bauxite ore prior to alumina extraction by an extractive process, such as the Bayer process. By adding a beneficiation agent to an aqueous ore slurry, ...  
WO/2020/058988A1
A Sludge Cleaning Remotely Operable Vehicle (1) is disclosed herein, which can be employed for the purposes of cleaning of sewage tanks, underground pipelines, and preferably the petroleum & oil refineries storage tanks. The said vehicle...  
WO/2020/060171A1
The present invention pertains to a method for separating fine particles in soil by using cationic magnetic nanoparticles, and more specifically, to a method for using cationic magnetic nanoparticles to separate fine particles (clay, sil...  
WO/2020/059936A1
The present invention relates to an electric dust collector in which an electric dust collecting unit can be drawn out of a housing and the drawn-out electric dust collecting unit can be opened, thereby preventing damage to components su...  
WO/2020/060392A1
The present invention relates to a method and an apparatus for cleaning outside or inside air that is polluted by solid particles. The method comprises a specific sequence of measures for promoting agglomeration and/or coagulation of the...  
WO/2020/058247A1
The invention relates to a method for producing material containing hydrated cement, wherein the material is crushed in a first crushing device (2) and then supplied to a reactor (3) in which the material is mixed with an aqueous liquid ...  
WO/2020/058136A1
The present invention provides an assembly for magnetic separation-based body fluid purification of a body fluid loaded with magnetic particles, comprising a first magnetic separation element and a second magnetic element where the secon...  
WO/2020/053691A1
The present invention relates to a device (1) for filtering a fluid circulating in a plumbing and heating system, comprising a body (2) defining therewithin a filtration chamber (3) that is destined to have a fluid to be subjected to fil...  
WO/2020/053552A1
An apparatus (2) for separating and processing the components of Municipal Solid Waste (MSW) is described. Shredded MSW is fed into a first separator means (8) comprising a cylindrical container portion (10) in which auger means (12) is ...  
WO/2020/053328A1
A microfluidic device comprising a plurality of microfluidic channels and a plurality of corresponding dielectrophoresis (DEP) electrode arrays, each microfluidic channel arranged to direct fluid over a DEP electrode array such that in u...  
WO/2020/048126A1
Disclosed is a core-shell structured nanocomposite. The composite is formed by the co-assembly of an amphiphilic polymer and a hydrophobically modified magnetic nanoparticle, the core of the composite is a hydrophobically modified magnet...  
WO/2020/048297A1
An inflation-type large flotation machine and a flotation method therefor. The flotation machine comprises a flotation tank (1), a flow guide device (2), a foam groove (3), a crossbeam (4), a driving device (5), a stirring shaft (6), and...  
WO/2020/041991A1
Disclosed in the present invention are a hydroximic acid-metal hydroxide coordination complex, and preparation and application thereof. The hydroximic acid-metal hydroxide coordination complex is formed by the coordination of hydroximic ...  
WO/2020/008443A3
Disclosed, is a valve apparatus for use with flotation cells. The valve apparatus is characterized in that it comprises a nozzle tube (202) for attaching to the wall (110) adjacent the orifice (102). The nozzle tube (202) is provided bet...  
WO/2020/047131A1
Aggregate processing systems, methods, and apparatus are described. In some embodiments, a plant is configurable in one of a plurality of configurations, e.g. by sliding one of a plurality of chutes, hoppers, or flumes into a frame and/o...  
WO/2020/043599A1
The present invention relates to a flotation apparatus for separating in particular oil from a dispersion containing water as continuous phase and oil as dispersed phase, the apparatus comprising a vessel comprising in its longitudinal d...  
WO/2020/043829A1
The present invention relates to a collector composition for beneficiation of phosphates from phosphate containing ores comprising at least one component A, at least one component B, and at least one component C, wherein the component A ...  
WO/2020/046370A1
A method and apparatus for continuous magnetic filtration of ferrous mill scale from liquid solution employs a tank for receipt of fluids laden with mill scale. A curvate trough within the tank receives a rotatable magnetic drum and esta...  
WO/2020/045434A1
A particle separation device of the present disclosure comprises, in the interior of a base body, a rectilinear main passage having an inflow opening as well as a plurality of branch passages. The inflow opening includes a sample inflow ...  
WO/2020/044645A1
Provided is a magnetic filter device designed so that a magnetic substance, which has been separated by adsorption from a liquid to be treated and trapped by a magnetic separation operation, can be extracted out from within a flow channe...  
WO/2019/203708A9
A device comprising a group of electrode elements for two-step electrofilters in a condenser separator, which group of electrode elements comprises at least two strip shaped electrode elements (A, B), or two groups of planar disc-shaped ...  
WO/2020/039772A1
Provided are: a method for producing a refined lithium compound, the method allowing reduction of energy consumption when obtaining the refined lithium compound, exhibiting excellent producing efficiency of the refined lithium compound, ...  
WO/2020/037357A1
A method of recovering gold and copper from a sulphide ore includes (a) removing valuable fines from a product stream from a comminution circuit, such as a crushing and milling circuit, for run of mine ore and producing a valuable fines ...  
WO/2020/041339A1
A solid-core ring-magnet having one or more cavities is provided. The magnet can have an overall cylindrical shape or a rectangular-prism shape. In either case, a portion of cavity walls of the magnet are ring shaped, causing the magneti...  
WO/2020/041345A1
A discontinuous wall magnet having an opening or channel is provided. A bead separation magnet having a discontinuous or segmented wall is also provided. The segmented wall causes bead formation to form in a segmented or gapped ring to a...  
WO/2020/036185A1
Provided is an electric dust collector that can effectively collect dust even at a dust collecting electrode on the side opposite to a corona discharge unit. The invention comprises: a discharge electrode (5) that has a main unit (5b) an...  
WO/2020/036115A1
A fluid device (10) is equipped with: an inlet port (50) through which a liquid mixture (MX) containing floating cells having a particle size distribution is to be sucked; a syringe (30) which corresponds to a syringe A; a fine passage (...  
WO/2020/036832A1
A continuous flow granular/flocculent sludge wastewater process selects for granule biomass capable of nitrogen and phosphorus removal and controls granule size and concentration of granular and flocculent sludge for optimal nutrient, or...  
WO/2020/034678A1
A flotation system, comprising: a stirring tank (100), the top of the stirring tank being at least partially closed, and the stirring tank having a first ventilation port (110); a flotation machine (200), the top of the flotation machine...  
WO/2020/035746A1
A separation apparatus and method for separating ore is provided. The separation apparatus (10) includes a separation chamber (12) and is configured to be utilised with a fluid pulsing mechanism (32) for operatively pulsating a fluid thr...  
WO/2020/035352A1
The present invention relates to a process for concentrating desired particles comprising a carrier-magnetic-separation comprising the following steps a) providing a feedstock which contains the desired particles and an undesired materia...  
WO/2020/032317A1
The present invention relates to a fine dust purification device using a moving means, comprising: a purification unit, installed on an outer surface of a moving means, for removing fine dust by introducing air; a solar panel, installed ...  
WO/2020/029488A1
Disclosed are a method and system for preparing a xanthogenate through a slurry process. The method comprises: adding a mixture of dichloromethane and carbon disulfide into a slurry reactor as a reaction solvent, then adding alcohol and ...  
WO/2020/031566A1
A flocculation and sedimentation device and sedimentation tank are provided with which it is possible to avoid the consolidation of sediments in the pit of the sedimentation tank, and a control method of the flocculation and sedimentatio...  
WO/2020/030729A1
According to the invention, in order to improve a method for the treatment of concrete residual water, which arises as waste water in the production of fresh concrete and contains fresh rejected or residual concrete, in which method conc...  
WO/2020/025850A1
A flotation cell (1) for treating particles suspended in slurry and for separating the slurry into an underflow (400) and an overflow (500) is disclosed. The flotation cell comprises a flotation tank (10) with a centre (11), a perimeter ...  
WO/2020/026370A1
The present invention provides an electrostatic precipitator in which it is possible to enhance the collection efficiency by suppressing effects in the ionic wind that reduce the collection effectiveness of the device. The electrostatic ...  
WO/2019/231264A3
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...  
WO/2020/024008A1
In a flotation recovery circuit which includes the steps of: a grinding stage wherein a predetermined quantity of ore is ground to a predetermined size while irrigating the ore with water including recovered process water thereby to form...  
WO/2020/025852A1
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), a substantially horizontal level bottom (13), and a side wall (14); ...  
WO/2020/025849A1
A flotation cell (1) for treating particles suspended in slurry and for separating the slurry into an underflow (400) and an overflow (500) is disclosed. The flotation cell comprises a flotation tank (10) comprising a centre (11), a peri...  
WO/2020/025979A1
A rotary magnetic separator is provided and comprises a separation chamber having an inlet and an outlet. The separator further comprises a rotary magnet assembly for trapping particles of ferrous foreign body materials entrained in a st...  
WO/2020/025007A1
An expressway-specific street lamp capable of effective dust removal, comprising a lamp post (1), a base (2), a lamp holder (3) and a lamp source (4); a dust removal assembly (5) is provided on the base (2), and the dust removal assembly...  
WO/2020/026369A1
The purpose of the present invention is to provide an electrostatic precipitator in which it is possible to enhance the collection efficiency by suppressing effects in the ionic wind that reduce the collection effectiveness of the device...  
WO/2020/024006A1
The present invention relates to methods for beneficiating a banded coal of the type wherein a substantial portion of the ash constituents is within the cleats. The method includes subjecting a comminuted coal feed, including coal and as...  
WO/2020/028908A1
An active field polarized filter includes a scrimless filter media that includes a mixture of polypropylene fibers with polymethaphenylene isophtalamide fibers. This mixture may be in the form of a nonwoven material having a weight ratio...  

Matches 401 - 450 out of 42,538