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WO/2014/135935A1 |
A dispensing device (50) of an additive for a filter groups (10) of internal combustion engines, comprising a variable- volume tank (51) able to contain an additive from which a conduit (52) for dispensing the additive branches, characte...
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WO/2014/133947A1 |
An aftertreatment component for use in an exhaust aftertreatment system. The aftertreatment component comprises an aftertreatment substrate and a compressible material. The compressible material may be formed from a plastic thermoset, a ...
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WO/2014/129164A1 |
This water treatment method is provided with a first step for: feeding a filter aid containing a magnetic material through a filter aid feed line from a filter aid storage tank for storing the filter aid onto a filter in a solid-liquid s...
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WO/2014/127082A1 |
This is a new regenerative filtration system of utility in the field of air filtering, VOC abatement, and all those fields where air filtering is suggested or required, including prep stations, spray booths and mix rooms, it is comprised...
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WO/2014/123896A1 |
A filter arrangement with a top element and a bottom element and a filter element therebetween captures oversized particles on the upper surface of the filter element and tangentially rinses these particles using an elution fluid to prov...
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WO/2014/119339A1 |
A control method for a water treatment device of an embodiment is provided with a step for transferring a slurry of filtering aid material to a filtering aid material measurement tank from a filtering aid material storage tank and a step...
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WO/2014/114540A1 |
The present invention relates to a method for removing a fuel component from engine oil of an internal combustion engine. According to the method, the engine oil is conducted along a polar adsorber material (2). The fuel component can co...
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WO/2014/108260A1 |
The invention relates to a filter device comprising an annular filter element and a central tube integrated into the filter element. In addition, a functional part can be inserted into the filter element, wherein the wall of the function...
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WO/2014/109161A1 |
When starting up a dezincification plant used in a hydrometallurgical dezincification process for nickel, reduction in production quantity can be inhibited by suppressing reduction in throughput in the dezincification plant, and filtrati...
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WO/2014/098582A1 |
The invention relates to a filter device comprising a filter vessel with a fluid inlet for unfiltered liquid, a filter element in the filter vessel with a filter inlet that is in fluid communication with the vessel and with a filter outl...
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WO/2014/099469A1 |
Disclosed is a process for separating solids from liquid in a slurry. The process is characterized by using two filtration media. One filtration medium contains less than 10 mm in thickness of a filter cake containing the solids, and the...
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WO/2014/070487A1 |
The invention provides methods and compositions for improving the production of alumina trihydrate. The invention involves adding one or more cross-linked polysaccharides to a filter used to separate solids from liquid in the Bayer proce...
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WO/2014/057163A1 |
The present invention provides a purification system (102) for the purification of flowing fluid. The present invention enables detection and removing of particles from flowing fluid in a real-time fashion. The purification system accord...
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WO/2014/039137A1 |
Filter media suitable for various applications and related components, systems, and methods associated therewith are described. The filter media may include a composite structure having a mixture comprising fibrillated fibers (e.g., lyoc...
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WO/2014/033370A1 |
A method of filtering a sludge, which consists of solid material and a liquid phase. In the method, the sludge is fed to a filtering unit, such as a suction filter, with which the solid material is separated from the liquid. According to...
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WO/2014/035211A1 |
The present invention relates to a refining device and a refining method using the refining device, wherein a solution stored in a solution storage tank is dispersed/stirred by ultrasonic waves and is transferred to a reactor through an ...
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WO/2014/027715A1 |
The present invention relates to a multicage-type apparatus for filtering ballast water in which a plurality of filtering units are packetized and connected inside a body from which ballast water is introduced or discharged, and to a met...
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WO/2014/028253A1 |
A method of filtering a fluid, including flowing a fluid from a first side of a filter member to a second side of the filter member, the fluid containing dissolved impurities. In addition, the method includes inducing fluid cavitation wi...
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WO/2014/027717A1 |
The present invention relates to a multicage-type apparatus for filtering ballast water in which a plurality of filtering units are packetized and connected inside a body from which ballast water is introduced or discharged, wherein the ...
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WO/2013/192393A1 |
Fiber webs which are used in filter media are described herein. In some embodiments, the fiber webs include fibrillated fibers and optionally non-fibrillated fibers, amongst other optional components (e.g., binder resin). In some embodim...
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WO/2013/163167A1 |
Provided herein are a parallel passage contractors, which may be useful in pressure swing adsorption (PSA), pressure and temperature swing adsorption (PTSA), or vacuum pressure swing adsorption (VPSA) systems, having one or more self-sup...
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WO/2013/150815A1 |
Provided are a water treatment method and water treatment device capable of increasing the water quality of waste water without the use of chemical agents. (a) Either a sedimentation separation method or a centrifugal separation method i...
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WO/2013/145373A1 |
This water treatment method causes the precipitation of calcium fluoride by contacting water containing fluorine ions to a calcium-containing inorganic solid, and causes solid/liquid separation of the precipitated calcium fluoride and th...
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WO/2013/145372A1 |
This filter aid comprises an aggregate resulting from a plurality of magnetic primary particles aggregating. The magnetic primary particles have: magnetic inorganic particles having an average particle size of 5-40 μm inclusive; and a c...
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WO/2013/147234A1 |
A turbid water filtration device (1), wherein a filtration plate (50) is immersed in a filtration tank (5) to which turbid water (D3) was supplied, a precoat layer is formed on a filter cloth surface that forms the filtration plate (50) ...
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WO/2013/139343A1 |
This invention describes a separator for separating solids from a slurry comprising a vibrating rotating container, rotatably connected to a support, where the rotating container is provided with at least a first inlet and at least a fir...
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WO/2013/136556A1 |
A device for recovering fluorine, characterized by comprising: a precipitation tank (1) in which water to be treated that contains fluoride ions is reacted with a calcium agent to precipitate calcium fluoride; a mixing tank (3) in which ...
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WO/2013/120197A1 |
An apparatus and methods for applying an inner coating to a wellbore screen are described. The apparatus comprises a support for the wellbore screen, an elongate injector for injecting coating material into the inner bore of the wellbore...
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WO/2013/111372A1 |
One embodiment of the present invention provides a water treatment method. This water treatment method comprises: a process wherein a filtration assistant, which contains magnetic material primary particles or aggregates thereof and a co...
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WO/2013/106635A1 |
A stormwater filtration system includes one of a filter cartridge structure or a filter basket structure. The structure includes an internal collection space surrounded by a filter media bed, an outlet opening toward the bottom of the in...
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WO/2013/089126A1 |
[Problem] To adequately preserve the maintenance of a water purifying device equipped with a pre-filter and a main filter by accurately ascertaining the clogging state of the pre-filter, predicting the replacement time of the pre-filter,...
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WO/2013/078505A1 |
A process for removing suspended particles and at least one ionic species from a feed water stream to produce a product water stream, the process includes the steps of: a) forming agglomerates of the suspended particles in the feed water...
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WO/2013/064575A1 |
In order to provide a method for the thermal preparation of an auxiliary material, which, to clean a stream of untreated gas laden with an organic impurity, can be introduced into the stream of untreated gas and together with the organic...
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WO/2013/064534A1 |
The invention relates to an apparatus (10) for the preparation of particulate auxiliary material, in particular a filter-aid material in the form of limestone powders, quartz sands or zeolites, which is mixed with at least a certain prop...
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WO/2013/054000A1 |
Method for preparing a precoat (3) on the surface of the filter medium (2) of a polishing filter (1), polishing filter (1) and use of a polishing filter. The essential feature in the invention is that in the polishing filter (1), the pre...
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WO/2013/052000A1 |
A dust collector (90) is presented that includes an outer wall structure (1a);an inner wall structure (8a) that is within the outer wall structure (1a);a swirl generator (9), in an operating configuration, configured to induce an outer c...
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WO/2013/034242A1 |
The invention relates to a method and to a device for filtering a liquid sample, wherein in a first step the liquid sample is filled into a sample container by means of a vacuum, in a second step the sample holder is connected to a filte...
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WO/2013/018678A1 |
Disclosed is a cellulose-based filter aid with high turbidity removal capability, and a manufacturing method thereof. This method of manufacturing a filter aid involves (A) grinding and/or thermochemically treating a cellulose-containing...
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WO/2013/009681A2 |
Disclosed and claimed is a method of removing contaminants from a process stream or stabilizing a system parameter in the process stream. The method includes providing a filtration system in communication with a controller, wherein the c...
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WO/2012/162591A1 |
A machine or apparatus featuring a first processor and a second processor. The first processor is configured to receive a mixture of fluid, valuable material and unwanted material and a functionalized polymer coated member configured to ...
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WO/2012/162614A1 |
A synthetic bead for use in mineral separation is described. The synthetic bead has a surface made of or coated with a synthetic material such as a polymer that is naturally hydrophobic or a polymer that is hydrophobically modified. The ...
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WO/2012/154331A2 |
The invention is directed towards methods and compositions for treating slurry to better dewater alumina trihydrate precipitated from the Bayer process. The method comprises using a product comprising the combination of at least two surf...
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WO/2012/151749A1 |
A filter cartridge is provided that is designed to actuate a valve that controls fluid flow into an outlet for discharging filtered fluid. The valve receives a ball at a first position which is axially movable between the first position ...
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WO/2012/151673A1 |
A method of recovering pollutants from a water sample comprising adding to the sample a quantity of Euglena isolating the algae from the sample and determining a level of pollution in the sample according to an identified amount of the p...
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WO/2012/148864A1 |
Improved systems and processes for forward osmosis water purification or desalination are herein disclosed. According to one embodiment a process for purifying contaminated water is provided wherein a contaminated feed solution stream co...
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WO/2012/136213A1 |
The present invention relates to filtration of liquids, such as water, containing substances that desirably should be removed from the liquids. The invention relates in particular to a filtration cake, being produced in situ of a cleanin...
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WO/2012/136561A1 |
The invention relates to a device (1) for treating a liquid having at least one feed line (2), at least one filter unit (3), at least one outlet line (4) and a central control unit (5), wherein the filter unit (3) comprises a backwash fi...
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WO/2012/136214A1 |
The present invention relates to a method of filtering a feed and waste water treatment system using the filtration method. The method utilizes a filtration cake for the filtration, which filtration cake is formed by elements contained i...
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WO/2012/118705A2 |
Certain examples describe systems and methods for processing blood. An example method includes receiving blood extracted from a blood source connected to a blood collection machine. The example method includes processing the blood using ...
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WO/2012/104552A1 |
The invention relates to a device (8) for dispensing a liquid additive into a fuel circulation circuit for an internal combustion engine, comprising a reservoir (12) of liquid additive allowing an additive to be distributed into the fuel...
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