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WO/2013/003855A2 |
A method for automated destringing and breaking down of baled biomass material using limited manual labor is disclosed. The method includes selecting and moving one bale of biomass material from a stack of bales to an automated destringi...
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WO/2012/177124A1 |
The invention relates to a device (1) for reducing paper, in particular valuable papers such as banknotes. The device comprises a reducing unit (4) for reducing the paper to be reduced. The device also com¬ prises a conveying unit (5)co...
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WO/2012/172174A1 |
The invention relates to an equipment to prepare ore concentrate for pelletizing and sintering/indurating of pellets in ferroalloys production. The equipment comprises a grinder (1) arranged to grind the concentrate to a predetermined gr...
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WO/2012/163559A1 |
The invention relates to methods for producing micro cracks in ore-bearing rock in preparation for heap leaching in which the ore-bearing rock as fresh material (A) is fed to material-bed grinding rolls, and comminuted into different div...
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WO/2012/159776A1 |
The invention relates to a method and to an installation (1) for the mill drying and storage of brown coal. According to the invention, brown coal is ground into brown-coal dust in an oxygen-deficient atmosphere at temperatures which are...
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WO/2012/148543A1 |
Stabilized whole grain flours having a fine particle size and which exhibit good baking functionality are produced with high throughput using two bran and germ fractions and an endosperm fraction. One bran and germ fraction is a coarse f...
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WO/2012/138533A1 |
A particulate cellulose derivative is obtained in a process of grinding and drying a moist cellulose derivative which comprises the steps of A) providing a cellulose derivative having a moisture content of from 60 to 95 percent, based on...
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WO/2012/131906A1 |
In the present invention, valuable metal is reclaimed from waste electronic devices at a low processing cost. By crushing waste electronic devices using an impact crushing machine, the waste electronic devices are separated into printed ...
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WO/2012/134289A1 |
A device for shredding and discharging large scale household and/or medical waste into a sewer system. Such device comprises an inlet (1a) for the waste; a shredder arrangement (10) for shredding waste provided through the inlet; a confi...
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WO/2012/127276A1 |
The invention relates to a method for manufacturing an aqueous suspension of calcium carbonate by grinding in an aqueous medium and in the presence of an acrylic grinding agent and carbonate alkaline salts. Said salts enable the amount o...
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WO/2012/117639A1 |
A method for grinding a powder in a jet mill provided with a grinding chamber in which a powder does not accumulate using an air flow generated in the grinding chamber includes a step (S10) of mixing a powder with an aid, a step (S12) of...
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WO/2012/118272A2 |
The present invention relates to an apparatus for crushing solids generated due to the accumulation and solidification of materials when work is performed within a workspace restricted by one wall of a housing. The apparatus for crushing...
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WO/2012/109741A1 |
The present invention relates to methods for the recovery and processing of mixed rigid plastics. In one embodiment the present invention relates to a method of processing recovered plastic flakes for an intended end-use application, tha...
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WO/2012/106592A2 |
A molybdenum disulfide powder product produced by jet milling a molybdenum disulfide precursor material and substantially continuously combining newly sized-reduced particles with oil to produce said molybdenum disulfide powder product, ...
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WO/2012/098292A1 |
An adjusting apparatus (10) of a feed opening (121) of a crushing chamber (122) of a crusher (120) comprises one or more adjusting parts (5, 6, 7, 8; 901, 902; 911, 912, 913, 914) to be arranged in connection with the feed opening, which...
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WO/2012/095750A2 |
A shredder system and methods for shredding recyclable material including a primary shredder that shreds recyclable material into a first larger shred size and a secondary shredder that shreds recyclable material into a second smaller sh...
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WO/2012/095626A1 |
Apparatus (62) for crushing glass or ceramic material, which apparatus (62) comprises a rotor (4), rotor blades (6) which are attached to the rotor (4), at least one stationary blade (8) which cooperates in use with the rotor blades (6) ...
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WO/2012/092952A1 |
The invention relates to a mobile crushing unit having a receiving bunker (1) for the material to be crushed (4) and at least two rollers (W) which are driven in opposite directions and between which there is formed a working gap (A) for...
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WO/2012/092951A1 |
The invention relates to a multiple roll crusher having at least five rolls (W) which are arranged in a crushing chamber (1) in such a way that there are at least two working gaps (A) and at least one empty gap (L), at which the adjacent...
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WO/2012/080565A1 |
The invention concerns a method for the preparation of finely divided calcium hydroxide, where burnt lime or calcium oxide is comminuted in an impact disintegrator (10), into which in addition to the calcium oxide part of the required am...
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WO/2012/079605A1 |
The invention relates to a method for comminuting material to be ground and to a roller mill and is suitable in particular for the extremely fine comminution of relatively hard and dry materials, for example cement clinker and blast furn...
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WO/2012/074970A2 |
A reducing machine is disclosed. The reducing machine includes a rotational reducing component, a power in-feed system for feeding material toward the rotational reducing component, and a mill box at least partially surrounding the rotat...
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WO/2012/075127A2 |
A grinder having an adjustable screen arrangement. The adjustable screen arrangement including two screens independently positionable in a number of positions relative to a grinding drum. Each screen further having a leading end independ...
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WO/2012/068655A1 |
The present patent relates to a way of using a silo that makes it possible to separate sand from powdery material which, when in excess, is prejudicial to the use of sand in civil engineering. This allows using sand in conformity with th...
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WO/2012/054928A2 |
A process for separating carpet fibers from carpet backing uses a grinder of the type having a rotor with a plurality of vertically spaced cutter discs and a fan disc below the cutter discs. Sections of carpet are fed into the grinder wh...
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WO/2012/046958A2 |
A water saving foodwaste disposer system includes: a disposer for crushing foodwaste put therein; a reservoir tank storing service water supplied at ordinary time and simultaneously storing a mixture of water and foodwaste crushed by the...
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WO/2012/040927A1 |
A paper shredder comprises a top cover (1), a bottom cover, a cassette mechanism portion, an electrical portion and a refuse receptacle. One to three openings (2) are provided on the top cover. The electrical portion is designed with a f...
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WO/2012/042365A2 |
A de-powdering plant (10) is able to be used downstream of a shredding machine (12) and comprises a first section (14) for processing a primary stream of powder and air arriving from a first exit line (18) from the shredding machine (12)...
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WO/2012/033844A1 |
An apparatus adapted to treat at least one target compound comprising a housing through which fluid may pass; a receiving zone defined within the housing; disposed after the receiving zone within the housing, a destruction zone in which ...
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WO/2012/033507A1 |
An annular impactor structure for use in crusher/classifiers of the updraft type. An annular structure comprising a plurality of radially inwardly projecting, essentially vertical impactor plates of high-hardness material is located imme...
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WO/2012/028766A1 |
The present invention relates to a method and apparatus for crushing a mineral material. Then, the mineral material is delivered in a crushing space (6) towards crushing means (8), whereby at least a portion of the material flow is disch...
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WO/2012/028273A1 |
The invention relates to a method and system for milling coal in inert operation or in non-inert operation, wherein a part of the coal dust produced in a mill (5) is fed to a separator (10) in order to separate fines (20). The fines (20)...
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WO/2012/026422A1 |
A vertical roller mill (10) has, housed within a casing (11), a cyclone-type fixed classifier (20) provided with: a conical member (21) positioned below a pointed part; a fixed-blade entrance window (22) that opens to the conical member ...
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WO/2012/020199A1 |
The present invention relates to a hammer crusher or hammer mill, shredder, or the like, essentially consisting of a grinding chamber (2) in which one or more rotors of a mill, crusher, shredder, or the like are housed, said rotors being...
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WO/2012/018551A2 |
Clean glass particles are produced from post-consumer mixed glass and like waste streams by a series of pulverizing, size- and material-based separation, ozonation, drying, sizing, and paper fluff removal steps.
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WO/2012/018714A2 |
A shredder includes a cutting assembly capable of shredding paper mounted in a shredder housing and a detector mechanism capable of shutting off the cutting assembly in response to detecting a force applied to the cutting assembly.
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WO/2012/019101A2 |
A materials-separation process includes a sorting operation in which plastics materials including at least first and second plastics materials are sorted from paper and metal materials so that the first plastics material may be separated...
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WO/2012/014985A1 |
Disclosed is a jet mill that has a cylindrical pulverization chamber (10) and a classification chamber (6) that connects to the pulverization chamber (10). A fine-powder discharge port (4a) and a classification rotor (7) are provided in ...
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WO/2012/013820A2 |
The invention relates to a comminution device (20) comprising a comminution tool (22) and a conveyor worm (32). The conveyor worm (32) is driven by a conveyor motor (31). The comminution tool (22) is moved with the aid of a comminution m...
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WO/2012/009988A1 |
A combined equipment for preparing polymer composite by grinding method comprises finely crushing combined device I as subunit or the combination of I and one or more well-known combined devices as subunit selected from the group includi...
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WO/2012/009799A1 |
The rock crusher attachment includes a front bucket portion configured for scooping rocks and a rear crusher portion communicating with the bucket portion. The crusher portion includes a housing provided with a pair of spaced side panels...
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WO/2011/162428A1 |
According to one embodiment of the present invention, a paper shredder comprises: a first paper support portion having a first length; a second paper support portion including a length longer than the first length; a paper support portio...
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WO/2011/161252A1 |
The invention relates to a method for comminuting refrigerators (12), wherein the refrigerators (12) are fed through a feed opening (14) of a comminuting chamber (16) into the comminuting chamber (16), continuously comminuted in the comm...
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WO/2011/157482A1 |
The invention relates to a closed-circuit grinding plant for comminuting material to be ground, in which at least one comminution apparatus (RP) and at least one apparatus for separating comminuted material (8, 10) are connected to each ...
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WO/2011/151534A1 |
The invention relates to a process for milling a mineral material (10) containing at least calcium and metallic impurities carried out in an installation (1) comprising a mill (2) and a particle size selection device, called selector dev...
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WO/2011/147125A1 |
A waste rubber recycling process and the apparatus thereof. The apparatus includes controller, shearing crusher (4), rubbing shredder (6), separating device, grinding device (13) and rubber powder collector, wherein the shearing crusher ...
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WO/2011/145493A1 |
A mill (5) for milling a solid fuel, which comprises: feed rate-adjusting means (3a, 3b) for adjusting the feed rate of the solid fuel; a concentration-measuring means (7) for measuring the carbon monoxide and/or carbon dioxide concentra...
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WO/2011/145774A1 |
According to the present invention, a method for processing waste scagliola comprises: a preprocessing step; a thermal decomposition processing step; a resin recovery step; and a filler recovery step. In the preprocessing step, waste sca...
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WO/2011/145483A1 |
Disclosed is an ignition prevention apparatus for a crusher, having supply adjustment means (3a, 3b); a density measurement means (7) for measuring the density of carbon monoxide and/or carbon dioxide at the outlet of a crusher (5); and ...
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WO/2011/142368A1 |
The disclosed device includes: an air supplying means (12) that supplies air; a gas supplying means (13) that supplies a gas in which the partial pressure of oxygen is lower than the partial pressure of oxygen in air; a gas-supply-amount...
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