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WO/2010/038410 |
A composite oxide for an exhaust-gas purification catalyst is provided with which PM contained in the exhaust gas discharged from a diesel engine can be burned at low temperatures. The composite oxide has the excellent ability to releas...
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WO/2010/039271 |
Fine, solid particles in a gas stream, especially fly ash particles in the hot gas stream from a coal/coke-utilizing synthesis gas unit, are agglomerated by passage through a gas flow matrix element having a body with confined gas flow c...
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WO/2010/037963 |
The invention relates to a process for obtaining a porous material made of recrystallized SiC, especially in the form of a structure for filtering a particulate-laden gas, starting from two powders of fine and coarse SiC particles, blend...
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WO/2010/040117 |
Hyperbranched macromolecules and methods are described for selectively filtering contaminants such as anions from water and non-aqueous solutions, particularly in the presence of competing contaminants including other anions. The hyperbr...
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WO/2010/040117 |
Hyperbranched macromolecules and methods are described for selectively filtering contaminants such as anions from water and non-aqueous solutions, particularly in the presence of competing contaminants including other anions. The hyperbr...
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WO/2010/038204 |
The invention relates to a powder having a maximum particle size D99,5 of less than 200 μm, a porosity index Ip higher than 2, the porosity index being equal to the ratio Asr/Asg where Asg is the theoretical geometrical specific surface...
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WO/2010/036351 |
The invention relates to a device for filtering contaminants, such as particulates and vapor phase contaminants, from a confined environment such as electronic or optical devices susceptible to contamination (e.g. computer disk drives) b...
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WO/2010/036783 |
A filter assembly includes a filter pad comprising fibers including natural, synthetic and/or hybrid fibers. In particular embodiments, the filter pad comprises wool fibers. The filter assembly also includes a bonding emulsion, wherein t...
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WO/2010/036781 |
A filter assembly includes a filter pad comprising flame resistant viscose. The filter assembly also includes a bonding emulsion. The bonding emulsion may comprise casein resin. The bonding emulsion may additionally comprise acrylic resi...
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WO/2010/031490 |
A method for producing an electret filter element according to one of the preceding claims, comprising the steps: providing fibers (6), providing a spraying device (1) for a fluid, producing a spray cloud (3) of electrically charged flui...
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WO/2010/028634 |
The invention relates to a filter for internal combustion engines and other machines, which comprises a container with an inlet and an outlet for fuels, lubricants and other fluids and is filled with several layers of a thin non-woven fa...
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WO/2010/028017 |
A method for electrospraying nanosized metal or metal oxide particles onto a substrate. A metal oxide deposited fibrous material comprising a substrate, fibers and metal oxide particles may be made using the method. The material may be a...
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WO/2010/027991 |
A filter for removing contaminants from air. The filter includes (a) a substrate that does not have any volatile ammonia on the surface thereof; (b) copper that has been impregnated onto the substrate; and (c) molybdenum and/or tungsten ...
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WO/2010/027991 |
A filter for removing contaminants from air. The filter includes (a) a substrate that does not have any volatile ammonia on the surface thereof; (b) copper that has been impregnated onto the substrate; and (c) molybdenum and/or tungsten ...
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WO/2010/026133 |
A multilayer filter medium comprising, from upstream to downstream relative to a direction of filtration, at least a first layer made of glass fibre (C, C'), a second intermediate layer made of coarse mesh nonwoven fabric (D, D') and a t...
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WO/2010/026133 |
A multilayer filter medium comprising, from upstream to downstream relative to a direction of filtration, at least a first layer made of glass fibre (C, C'), a second intermediate layer made of coarse mesh nonwoven fabric (D, D') and a t...
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WO/2010/024383 |
Disclosed are a porous ceramic member having improved thermal shock resistance and a filter. Also disclosed is a method for producing a porous ceramic member, which can provide a porous ceramic member having high porosity and large pore...
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WO/2010/024682 |
The invention relates to a method for two-step separation of water, salt and particles from a hydraulic fluid by the use of a control unit (1). The hydraulic fluid is carried into a reservoir oil tank (4) with an electrostatic coalescer ...
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WO/2010/024968 |
A filter element may be provided. The filter element may include a fitting; and a filtering member coupled to the fitting, the filtering member may include a plurality of flutes defined in an outer surface of the filtering member.
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WO/2010/021917 |
A contaminant adsorption filter element is provided that includes a self-assembled monolayers on mesoporous supports (SAMMS) contained in a filter element having a plurality of pockets such as a fluted filter media. The plurality of pock...
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WO/2010/021917 |
A contaminant adsorption filter element is provided that includes a self-assembled monolayers on mesoporous supports (SAMMS) contained in a filter element having a plurality of pockets such as a fluted filter media. The plurality of pock...
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WO/2010/021674 |
The disclosure relates to a material suitable for forming a honeycomb monolith for liquid filtration and, more particularly, to a mullite material for forming a cross-flow filtration device for separating a feed stock into filtrate and r...
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WO/2010/020737 |
An apparatus is provided for the manufacture of filter elements from plastics materials, the apparatus comprising: (i) a means for depositing a mixture comprising plastics material into a mould (1008a); (ii) a tamper (1004) for compressi...
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WO/2010/020736 |
A filter element is provided for the removal of contaminants from a fluid, the filter element comprising a polymeric blend comprising from 2% to 30% by wt. of a poly (chloroalkylene). Furthermore, a filter for the removal of contaminants...
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WO/2010/020513 |
The present invention relates to a hemispherical or torispherical particulate filter block for filtering particulate contaminants including microorganisms like cysts, bacteria and viruses while at the same time providing for relatively h...
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WO/2010/017964 |
The present invention relates to a depth filter layer comprising inorganic layered double hydroxide, to a process for production thereof, to a filtration apparatus comprising the latter, to a process for removing at least one contaminant...
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WO/2010/019077 |
The invention relates to the filter aid applied at clarification of beverages containing polyphenols and/or sensitive proteins, particularly at clarification and stabilization of beer. This filter aid is the composite which comprises mic...
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WO/2010/018183 |
Particle trap (6) between an exhaust gas line (2) and an exhaust gas recirculation line (1), wherein at least one partially permeable hollow body (3) delimits the exhaust gas recirculation line (1), wherein the wall (27) of the at least ...
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WO/2010/016948 |
This self-centering device for cylindrical elements such as filters, coalescers and separators having a central axis and adapted for placement with an open end over and in communication with an aperture with a rod extending from its cent...
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WO/2010/016948 |
This self-centering device for cylindrical elements such as filters, coalescers and separators having a central axis and adapted for placement with an open end over and in communication with an aperture with a rod extending from its cent...
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WO/2010/014980 |
A composite filter media structure includes, in an exemplary embodiment, a base substrate that includes a nonwoven synthetic fabric formed from a plurality of fibers with a spunbond process. The base substrate has a filtration efficiency...
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WO/2010/013833 |
It is an object of the present invention to provide a hazardous substance removing material, which efficiently captures hazardous substances derived from microorganisms such as bacteria or viruses and rapidly inactivates them, so as to m...
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WO/2010/014986 |
A method of making a composite filter media includes, in an exemplary embodiment, forming a nonwoven fabric mat that includes a plurality of synthetic fibers by a spunbond process, and calendering the nonwoven fabric mat with embossing c...
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WO/2010/013509 |
A ceramic honeycomb structure having many channels formed with porous partitions. The ceramic honeycomb structure is characterized in that the porous partitions have a porosity of 45-68% and have pores which have an average pore diameter...
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WO/2010/009043 |
A composite filter media is formed from electrospun fine fibers and a multi-component substrate filter media comprising at least two different materials, one of which is a low melt polymeric material, wherein the low melt polymeric mater...
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WO/2010/007663 |
[PROBLEMS] By specializing a cleaning function of decomposing a harmful substance and a function of trapping harmful substances such as an organic compound and an inorganic compound and focusing on the innate movements of inspired air an...
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WO/2010/007304 |
The invention relates to a particulate filter comprising a cartridge and a filter media placed in the cartridge in the prefiltering position, said filter media being essentially mineral. Thanks to the absence of any organic compound, the...
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WO/2010/007324 |
The subject of the invention is a catalytic filter for the treatment of solid particulates and gaseous pollutants coming from the combustion gases of an internal combustion engine, comprising a porous matrix forming an array of longitudi...
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WO/2010/006638 |
A filter element according to the invention comprises a filter volume having an inflow side and an outflow side defining an average flow direction. The filter volume has an axis substantially parallel to the average flow direction and fu...
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WO/2010/007304 |
The invention relates to a particulate filter comprising a cartridge and a filter media placed in the cartridge in the prefiltering position, said filter media being essentially mineral. Thanks to the absence of any organic compound, the...
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WO/2010/006638 |
A filter element according to the invention comprises a filter volume (702) having an inflow side and an outflow side defining an average flow direction. The filter volume has an axis (708) substantially parallel to the average flow dire...
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WO/2010/009043 |
A composite filter media is formed from electrospun fine fibers and a multi-component substrate filter media comprising at least two different materials, one of which is a low melt polymeric material, wherein the low melt polymeric mater...
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WO/2010/005716 |
A method for filtering molten aluminum and aluminum alloys. The method includes providing a reticulated foam wherein oxygen is introduced to an interior of the reticulated foam. Molten aluminum or aluminum alloy is passed through said re...
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WO/2010/005060 |
Disclosed is a fuel filter, which is disposed in a fuel suction port of a fuel tank or in a fuel line and used to filter the fuel. At least one of the filter materials constituting the fuel filter is made into a multifunctional filter m...
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WO/2010/005716 |
A method for filtering molten aluminum and aluminum alloys. The method includes providing a reticulated foam wherein oxygen is introduced to an interior of the reticulated foam. Molten aluminum or aluminum alloy is passed through said re...
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WO/2010/001062 |
The invention relates to a particle blend comprising mainly or being formed from an oxide phase of the pseudobrookite type comprising at least titanium and aluminium, said blend being obtained from at least two particle size fractions, c...
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WO/2010/000604 |
Architecture comprising ceramic or metallic foam, characterized in that the foam has a constant axial and radial porosity between 10 to 90% with a pore size between 2 to 60 ppi, and at least one continuous and/or discontinuous, axial and...
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WO/2010/000611 |
Architecture comprising ceramic or metallic foam, characterized in that the foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90% associated to a pore size from 2 ppi to 60 pp...
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WO/2010/002896 |
Articles comprising a composition comprising a polymeric binder and at least one carbonaceous filler, wherein the article has a compositional gradient such that the concentration of the filler is increased or decreased in at least one di...
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WO/2009/157503 |
A honeycomb structure having honeycomb segments integrally joined together at the outer walls thereof by a jointing material containing inorganic particles. The honeycomb segments each have an entrance-side end face on the fluid entranc...
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