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Patent Searching and Data


Matches 701 - 750 out of 7,283

Document Document Title
WO/2014/143975A1
A system and method for separating fiber and plastics in a municipal solid waste stream. The municipal solid waste stream is size reduced in one or more hammer mills. The municipal solid waste stream is pneumatically conveyed to a separa...  
WO/2014/134666A1
A ratchet-type separation apparatus comprising: at least one inlet port adapted for receiving a mixture comprising at least two constituents of different sizes; a porous or phase-separated medium or obstacles adapted for spatial separati...  
WO/2014/134726A1
A method of treating oil-sand cuttings generated in the development of oil wells to reduce their oil content. A slurry is formed of the oil-sand cuttings and the slurry is sonicated using a sonic reactor to release floatable entrained hy...  
WO/2014/130898A1
Systems, methods and computer readable media for material separation and conveying using tuned waves are disclosed.  
WO/2014/130546A1
A process for the recovery of a plastic product from automotive shredder residue (ASR) or electronics shredder residue (ESR) mixtures can include five or more process steps selected from dual energy X- ray transmission (DEXRT); X-ray flu...  
WO/2014/121358A1
The present invention relates to a process for concentrating manganese from the tailing of a manganese-carrying mineral characterized by comprising the stages of removing coarse particle size fraction from the tailing, desliming and cond...  
WO/2014/117587A1
The present invention relates to a rotational-flow sorting and cleaning apparatus for waste plastic pieces. The apparatus comprises a tapered tank, a water inlet pipe, a silt separating net, a top feeding hole, a top discharging pipe, an...  
WO/2014/119529A1
The purpose of the present invention is to solve problems that occur in a method for separating nucleated cells using a filter packed with a cell separation material. More particularly, provided is a cell separation method whereby the co...  
WO/2014/117300A1
A method for pre-treating ilmenite tailings after iron-beneficiation, comprising: firstly, ilmenite tailings are screened by a screen after iron-beneficiation; the product on the screen is gravel which can be used as a building material,...  
WO/2014/113894A1
Feeding a slurry comprising inert solids, liquid hydrocarbons, liquid water and sometimes dissolves solids to a unit having a casing defining a thermal extraction chamber heated both directly and indirectly in which first and second inte...  
WO/2014/111678A1
Apparatus for cleaning contaminated aggregate comprising: at least one channel arranged in use to receive a liquid containing contaminated aggregate; and first and second banks or groups of at least one jet. The first bank or group of je...  
WO/2014/104529A1
The earth-finishing-material production method according to the present invention comprises the steps of: collecting earth and sorting same according to colour; selecting and crushing one of the earths that has been sorted according colo...  
WO/2014/098770A1
An apparatus for fabricating microcontainers, the apparatus comprising: a mixer configured to contain a liquid and having a plurality of zones, the plurality of zones comprising: a reaction zone configured to contain a solution of an etc...  
WO/2014/098229A1
[Problem] To provide a method for not only separating plastic components and non-plastic components, but also separating and recovering the components suitable for oil recovery from among the plastic components, the method being widely a...  
WO/2014/097395A1
A wet classifier for classifying particles in a slurry, the classifier comprising a tank into which the slurry is poured, an upper electrode disposed in the upper part of the tank, a lower electrode disposed in the lower part of the tank...  
WO/2014/090498A1
The method according to the invention for processing ore-containing material is characterized in that the material is comminuted in at least one first mill, and the comminuted material is classified in a first classification into coarse ...  
WO/2014/091108A1
The invention relates to a method for cold-cutting a lamp (21) having an inner pressure that is lower than the atmospheric pressure and containing a pollutant. Said method includes: keeping the lamp in position; cutting (102) said lamp a...  
WO/2014/092068A1
Provided is a method for producing a material for a feedstuff additive, said method allowing the stable culturing of microorganisms which include large amounts of amino acids and which are used as a material for feedstuff additives. This...  
WO/2014/086977A1
The present invention relates to a method for processing residual products, which method is characterised in that - solid residual products (1) are subjected to comminution with subsequent mixing and the thus obtained discharge product (...  
WO/2014/079165A1
A food waste joint screening system. The screening system comprises a housing (4). A partition plate (9) is provided within the housing (4). The interior of the housing (4) is divided by the partition plate (9) into a flotation area (1) ...  
WO/2014/076449A2
A recycling plant and method is disclosed for safely recycling flat panel displays comprising mercury. The plant comprises a size reducing means for reducing the displays into fragments, separation means for automatically separating the ...  
WO/2014/076928A1
A classifier whereby a muddy water-like object (W) to be treated, said object (W) being prepared by adding water, optionally together with an alkaline agent, to soil contaminated with a radioactive substance and mixing by stirring, is pa...  
WO/2014/066974A1
Techniques for management of tailings include treating the tailings to remove sand and a portion of the fines in a sand dump operation. The tailings are flowed down a beaching area to form a series of lifts. Compaction and drainage facil...  
WO/2014/064921A1
This filter device is configured in such a manner as to filter a sample having a liquid component, and a plurality of solid components in which the liquid component is mixed. The filter device is provided with: a filter part configured i...  
WO/2014/066863A1
A machine is employed for recovering heavy metals and precious or semi-precious minerals, such as gold, copper, lead, diamonds, and garnets from placer, or hard rock ore. The machine employs a cylindrical, annular outer drum mounted for ...  
WO/2014/056065A1
One method of treating incinerated waste comprises: size separating at least some of the incinerated waste into a first undersize fraction comprising particles smaller than the first separation size and into a first oversize fraction com...  
WO/2014/046164A1
Provided are a compound separation method and separation device whereby, even if the specific gravity of substances included in a compound is low, or there is insufficient difference in susceptibility of the substances in the compound, i...  
WO/2014/042010A1
Provided is a screen device for papermaking raw material that can facilitate pulping of raw material. The screen device for papermaking raw material is provided with a screen inlet chamber (6) that sorts papermaking raw material (A) into...  
WO/2014/042177A1
Provided is a liquid feed method and the like which use a centrifugal method, and which can stabilize the laminar flow within micropassages provided to microdevices and the like. By layering two or more different liquids having differe...  
WO/2014/037706A1
A landfill (10) is lined with an impermeable liner material at (12) and filled with waste, such as household waste. When the landfill is full, it is capped by a cap (14). Degradation of the body of waste material within the landfill crea...  
WO/2014/023608A1
The invention relates to a compact concrete residue processing device (100) for mobile use on a concrete transport vehicle and/or concrete conveyance vehicle, comprising a processing chamber having an impact plate (110), an inlet opening...  
WO/2014/023180A1
Provided is a process for underground jigging and refuse-discharging. The process comprises the steps of: preparing raw coal: the raw coal being subjected to sieving by a sieving device, with the raw coal on the sieve being fed into a ji...  
WO/2014/018746A2
An apparatus including a basket of a vibratory separator configured to impart motion to a screen, a wedge angle coupled to the basket, and a wedge configured to engage with the wedge angle to secure the screen within the basket, in which...  
WO/2014/013281A2
The invention is an apparatus for separating particles of solid material content of slurry, the apparatus comprising slurry introducing means (10) arranged at an inlet of a first conveying channel (12) and adapted for introducing the slu...  
WO/2014/011061A1
The present invention provides a method for isolation of 3-10 mm fraction of glass cullet of a glass raw material quality and substantially uniform as to the glass color. According to the method, material of a granularity of 0-10 mm comp...  
WO/2014/009613A1
The invention relates to a method for stabilizing and solidifying urban and/or industrial and/or marine waste, comprising mixing, in an aqueous medium, said waste with a hydraulic binder including a mixture of a sulfo-aluminous and anhyd...  
WO/2014/008581A1
There is a method described of treating tailings which are composed of at least some water and clay particles. Within the tailings, at least some water molecules are weakly bond to the clay particles to form a gel like fluid from which w...  
WO/2014/006064A1
A screening apparatus (10) comprising a frame, a motor assembly (16) for vibrating the frame, at least one screen (20, 30) mounted on the frame for separating materials by size and at least one feed device (35A, 35B, 35C, 35D) provided f...  
WO/2014/001619A1
A solvent extraction settler (1) comprising a foundation (2). The solvent extraction settler (1) comprises self-supporting modules (3) each having the exterior dimensions, strength and corner fittings (4) conforming to shipping container...  
WO/2013/188983A1
Techniques for injecting gas, such as compressed air, into thick fine tailings can promote water release or flocculant dosage reduction and thereby ameliorate dewatering operations of the thick fine tailings. Gas injection may be done be...  
WO/2013/188419A1
A process for cleaning and dewatering hydrophobic particulate materials is presented. The process is performed in in two steps: 1) agglomeration of the hydrophobic particles in a first hydrophobic liquid/aqueous mixture; followed by 2) d...  
WO/2013/185243A1
A method and system for separating a suspension into solid and fluid components. The suspension is centrifuged about a substantially vertical axis of rotation to concentrate solid components in a first lower flow stream and fluid compone...  
WO/2013/185242A1
The invention provides a method for enhancing solid-liquid separation by using a low molecular weight alcohol, such as isopropanol. The methods can be used in a variety of settings to facilitate solid-liquid separation, such as that in a...  
WO/2013/182174A1
An apparatus for prewashing comminuted plastic parts and for separating heavy materials or mineral constituents such as sand, silt, etc., comprises a material feed (1) for the plastic parts to be prewashed, a separating region (2) for th...  
WO/2013/182801A1
The invention relates to a method for separating fibres of cotton and fibres of polyester in textile waste, said method comprising a step of grinding the textile waste in order to obtain a ground product, the method being characterized i...  
WO/2013/179122A1
A plant for treating slurries deriving from the washing of concrete mixers (2), comprising a separator (3) provided with a first tank (5) for receiving the discharge liquid of a concrete mixer (2), said receiver tank (5) being coupled to...  
WO/2013/172553A1
The present invention relates to an apparatus for removing particulate matter from a synthetic resin material to remove particulate such as dust, other foreign materials, and the like adhered to a synthetic resin material. More specifica...  
WO/2013/139515A9
The invention relates to a method for treating a bituminous sand, intended to separate the bitumen from the mineral fraction. The method comprises steps consisting in: bringing into contact, and mixing in a container, the bituminous sand...  
WO/2013/164554A1
1 ABSTRACT The present invention concerns a method and device for recovering hydrocarbons from a sludge. The flow being formed from at least two partial flows, a quantity of salt predetermined by volume of treated sludge is added to thes...  
WO/2013/159231A1
A processing unit and method for separating hydrocarbons from feedstock material. The processing unit includes at least one rotating conveyor in communication with a material inlet and a material outlet; a vacuum pump providing a vacuum ...  

Matches 701 - 750 out of 7,283