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WO/2016/077339A1 |
A method of preparing a mineral ore may include crushing the mineral ore via a crusher apparatus to form crushed mineral ore. The method may further include depositing the crushed mineral ore into a media mill and adding water and disper...
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WO/2016/074545A1 |
A method for preparing an ultra-fine Hetian jade powder, comprising: (1) grinding a Hetian jade powder for 20 min-30 h by a ball milling process; (2) dividing the powder in step (1) into a coarse powder and a fine powder; (3) respectivel...
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WO/2016/072137A1 |
The suspension of nanodiamond aggregates of the present invention includes detonation nanodiamond aggregates, and is characterized in that the pH and electrical conductivity of the suspension satisfy condition (1) or (2). (1) pH of 4-7 a...
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WO/2016/059295A1 |
The invention relates to a shell plate (1), to method for making a shell plate (1) and to a grinding mill (3) for ore grinding. The shell plate (1) is mountable to a shell (2) of a grinding mill (3) for grinding ore, said shell plate (1)...
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WO/2016/059294A1 |
This relates a lifter bar (1),method for making a lifter bar (1), a method for assembling a lifter bar and a grinding mill (3) for ore grinding. The lifter bar (1) comprises a lifter bar body (10) having an outer surface conforming the o...
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WO/2016/059293A1 |
This relates to a lifter bar (1), a method for making a lifter bar (1), a method for assembling a lifter bar (1) and a grinding mill (3) comprising multiple lifter bars (1). The lifter bar (1) comprises a lifter bar body (10) having a we...
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WO/2016/042252A1 |
The invention relates to a unit for grinding biological samples, comprising a grinding device including at least two tubes (3) having different sizes, which are suitable for being mounted onto a holder (2) of the grinding device (1), eac...
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WO/2016/030579A1 |
The present invention discloses a method and apparatus for replacing the lining elements (24) of the inner surface of the grinding mill (20). The apparatus includes an own lifting beam (21) and a hoist (23) attached to it for the transpo...
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WO/2016/025018A1 |
An interlocking liner segment for a tumbling unit is disclosed which comprises a body having an inner surface having a first end and a second end, an outer surface, a first side edge, a second side edge opposite the first side edge, a fr...
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WO/2016/022663A2 |
An apparatus monitors a tumble mill and includes at least two vibration sensors mounted on a first main bearing and at least two vibration sensors mounted on a second main bearing of the mill. All sensors may be disposed radially with re...
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WO/2016/015696A1 |
A method for crushing inorganic solids by adding auxiliaries, in particular by using an agitator ball mill, is intended to reduce the grain size of an inorganic solid further by a grinding process that does not harm the product, without ...
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WO/2016/000024A1 |
A monitoring device in the form of a camera in a protective housing is fixed to an outlet assembly of a feed chute and in a particular embodiment to a flange that extends outwardly about an outlet of the outlet assembly. The flange also ...
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WO/2015/196247A1 |
The present invention provides a wear element assembly comprising: (i) a wear element comprising an aperture adapted to receive a fastener, the aperture having a tapered upper region, (ii) a fastener comprising a head region, and a threa...
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WO/2015/197972A1 |
An agitator shaft (1) for a grinding mill, comprising: - an axle (2) intended to be driven in rotation, - a succession of flat agitator elements (3) and tubular spacers (4) mounted in alternation on the axle and in a stack along said axl...
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WO/2015/184102A1 |
A method of preparing an aluminum metaphosphate (ALMP) particulate product includes charging a milling chamber of a ball mill with grinding media and loading an ALMP feedstock into the milling chamber. The ALMP feedstock is milled with t...
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WO/2015/166139A1 |
The present invention relates to the field of mineral and metallurgical processes, and more particularly to a method and arrangement for providing power to a sensor arrangement on a large rotating mineral and metallurgical grinding mill,...
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WO/2015/166140A1 |
The present invention relates to the field of mineral and metallurgical processes, to disintegrating in general and to disintegrating by tumbling mills, and more particularly to a method and arrangement for determining a degree of fullne...
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WO/2015/156423A1 |
A new type of liner for grinding mills consists of liner for cylindrical drum shell (1) with no fastening elements like bolt and liner for conical shell with small number of fastening devices. The liner can provide greater wear lifecycle...
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WO/2015/154742A1 |
The invention relates to a shaft feed-through (2) of a drive shaft (7) of an agitator (6) of an agitating ball mill (1). The agitating ball mill (1) comprises a cylindrical grinding container (3), which is closed on both sides by end wal...
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WO/2015/144444A1 |
The invention relates to a method for detaching an adhering charge (22) from an inner wall (20) of a grinding tube (6) and to an arrangement (8) for detaching an adhering charge (22) from an inner wall (20) of a grinding tube (6). Accord...
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WO/2015/118090A1 |
The invention relates to an agitator ball mill comprising a grinding chamber (1), a rotatably mounted agitator shaft (5) which protrudes into the grinding chamber (1) and on which agitator elements (10, 20, 30) formed as paddle wheels ar...
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WO/2015/108165A1 |
A pulverizing and classifying machine is configured comprising: a pulverization chamber (11) comprising a pulverization chamber casing (11-1), a side casing (11-2), and a classifying chamber casing (11-3); a rotor rotating shaft (12) rot...
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WO/2015/103603A1 |
A flow disrupter in a tube chamber of a tube assembly for homogenizing sample materials includes a flow-disrupting body that extends generally transversely into the tube chamber and divides the tube chamber into two sub-chambers. The flo...
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WO/2015/085979A1 |
The invention relates to a grinding device, comprising: a closed grinding chamber for accommodating a material to be ground and for accommodating a plurality of grinding bodies that can be moved together with the material; a stirring uni...
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WO/2015/086554A1 |
The invention relates to a closed-circuit grinding plant for grinding fresh material, comprising: a first device (2, 26, 27) for grinding the fresh material; a static pre-classifier (4) for pre-classifying the ground grinding material (3...
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WO/2015/085444A1 |
The invention relates to a 3-in-1 attachment system for liner plates of mills used to grind minerals, which allows rapid installation and extraction in a single step, using conventional tools. The system comprises a metal washer (1), a f...
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WO/2015/081800A1 |
A ball mill liner assembly and installation method thereof; the ball mill liner assembly comprises wear-resistant liners (1), installation modules (3) and self-fixing liners (2); the self-fixing liners are made of ductile materials such ...
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WO/2015/078683A1 |
A continuous grinding device for divided solid material has a chamber (2) extending along a chamber (2) axis, the chamber (2) having an inlet orifice (24) for receiving the material to be processed and an outlet orifice (25) for extracti...
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WO/2015/059591A1 |
A wet milling plant (1), in particular for milling clays and hard materials, comprises a plurality of continuous mills (4-4n), supplied with a water suspension (17) of materials to be milled, each continuous mill (4-4n) comprising a cyli...
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WO/2015/058736A1 |
Described is a device for starting an agitator ball mill, wherein the agitator ball mill has a vertical grinding container. In the grinding container is mounted a vertical agitator shaft on which at least one grinding element is mounted....
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WO/2015/055950A1 |
The invention relates to a specific mixture, especially where the maximum particle size D99.5 is lower than 100 μm, said mixture being characterised in that it comprises: yttria zirconia particles, which amount to at least 80.0 % of the...
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WO/2015/055161A1 |
The invention relates to a pre-comminuting device (7) for a ball mill or agitator ball mill (1), wherein the pre-comminuting device (7) is arranged between a milling material inlet (4) of the ball mill or agitator ball mill (1) and a mil...
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WO/2015/052169A1 |
The invention concerns a process for dispersing a cohesive high-dosage strength micronized active ingredient in dry powder formulations for inhalation comprising carrier particles, and an apparatus thereof. A dispersion capsule is provid...
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WO/2015/047717A1 |
Methods, devices, and systems that can be utilized in separating a polymer from other compounds of a polymer formation process are described. The methods utilize multiple sedimentors in a countercurrent flow design in conjunction with di...
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WO/2015/024053A1 |
The present invention provides a releasable fastener assembly (11) for securing an object (19) to a structure (13). The structure comprising a first surface (15) and a second surface (17) against which the object is secured. The fastener...
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WO/2015/021957A1 |
The invention relates to a separating device for a ball mill or an agitator ball mill, wherein the ball mill or agitator ball mill comprises a cylindrical grinding container with a first end opening and a second end opening, wherein the ...
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WO/2015/017902A1 |
There is provided a method of forming a hydrocyclone body including assembling sintered alumina blocks (27) against a form (37), holding the blocks (27) in place with tape (40), Iocating a hydrocyclone housing over the blocks (27), filli...
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WO/2015/015330A1 |
The invention relates to a device(1)for maintenance of a grinding mill (12). The device(1)comprises a movable maintenance tool(2)for maintenance inside said grinding mill(12), and at least one attachment element(3)adapted to be connected...
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WO/2015/014749A1 |
The invention relates to a method for size-reducing silicon, wherein a mixture containing a suspension containing silicon to be size-reduced and silicon grinding media is set in motion in the grinding space of a grinding media mill. The ...
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WO/2015/010163A1 |
A method of mounting an exchangeable wear lining element at an inner surface of a mill wall that is subject to wear, and said wear lining element is supported at the free end of a lifting device that is controlled during the handling of ...
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WO/2015/006976A1 |
A food processor comprises a container (11) and a rotary cutter mounted in the container (11). The rotary cutter comprises a hollow cutter shaft (121) and blades (122) radially disposed on the outer side of the hollow cutter shaft (121)....
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WO/2015/003676A1 |
The invention relates to a stirred ball mill (2) comprising a grinding container (4), in which an agitator shaft (8) having grinding elements (6) is arranged, whereby a grinding chamber (10) is formed between the grinding container (4) a...
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WO/2015/003208A1 |
The invention provides a stress distribution element (20) for a mill shell joint, comprising an elongated body (21) having a proximal end (22) and a distal end (23). The elongated body (21) varies in one dimension (24, 45) from the proxi...
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WO/2015/001261A1 |
The invention relates to a method of mechanically crushing microalgae cells of the genus Chlorella at an industrial scale, said mechanical crushing being carried out in a horizontal ball mill system, characterised in that: the balls have...
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WO/2015/000457A1 |
The invention relates to a closure system for ball mills and to a method for opening and closing ball mills. The ball mill comprises a milling vessel (20, 60) with an end opening (21) which can be closed by a closure mechanism (30, 50). ...
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WO/2014/205990A1 |
Disclosed is a system for regulating the gradation of machine-made natural grit, comprising a feeding conveyor belt (1), a steel/grit blending hopper (2), a feed chute (16), a tower-type steel shot bucket elevator (15), a machine-made gr...
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WO/2014/196101A1 |
[Problem] To reduce segregation of a pulverizing medium, carry out large flow rate circulation operation, and reduce abrasion on stirring members and pulverizing medium separating members. [Solution] Provided is a medium stirring type pu...
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WO/2014/187824A1 |
A system for the continuous monitoring of wear is disclosed. The system comprises a grinding mill (100) having at least one grinding disc (106). At least one detector (141) is provided to the at least one grinding disc (106), and at leas...
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WO/2014/179836A1 |
A container for use in the handling of bulk solids is disclosed, the container being generally rigid and including a liner system, the liner system including a flexible liner which lines at least a region of the inside surface of the con...
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WO/2014/177476A1 |
A method of measuring an aggregate strength indication of a test sample comprising a plurality of super-abrasive grains having an aggregate mass. The method includes measuring the size frequency distribution of the super-abrasive grains ...
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