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WO/2016/049692A1 |
A filtration system (10) includes a filter (12) comprising a receptacle defining a chamber and a granular filtering medium contained in the chamber of the receptacle, the receptacle further defining an opening (22). An injection pump (26...
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WO/2016/051862A1 |
Provided is a ballast water treatment apparatus in which a cylindrical filter (2) is arranged within a casing (1), wherein: a plurality of wash water spray nozzles (6) is arranged such that it is possible for the filter (2) to be sprayed...
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WO/2016/049695A1 |
A filter (10) includes a receptacle (12) defining a chamber (14). A granular filtering medium (16) is contained in the chamber (14) of the receptacle (12). A disrupter arrangement (18) is mounted in the chamber (14) of the receptacle (12...
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WO/2016/046834A1 |
A vertical pressure vessel (04) of geometric shape for application of removal of specific contaminations, ions or complex chemical radicles from the influent (inflowing liquid); with elliptical, tori-spherical or semi-circular dish ends,...
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WO/2016/047014A1 |
A funnel (1) used when a first filter case (2) of a first filter device is filled with a filter medium. The funnel (1) has a body part (1d), a bottom part (1e), a cap part (1a), and a cap holding part (1b). The body part (1d) increases i...
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WO/2016/042959A1 |
This treatment system has: a tank containing liquid to be treated; a treatment tank; piping for feeding liquid to be treated; and a mechanism for feeding a treatment solution for cleaning. The treatment tank is divided by a filter into a...
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WO/2016/042321A1 |
There is described a mesoporous composite material comprising carbon nanoparticles dispersed in a mesoporous carbonaceous material.
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WO/2016/038948A1 |
The present invention addresses the problem of providing a filtration unit which has a simple structure including filtration particles and which has the excellent ability to clean the filtration particles. The filtration unit according t...
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WO/2016/020957A1 |
[Problem] To provide a filtration method and filtration device with which it is possible to remove fine suspended matter at low cost even from high-turbidity water to be treated and in which clogging due to filtration is less apt to occu...
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WO/2015/192341A1 |
A liquid treatment apparatus. The liquid treatment apparatus comprises: a housing (201), provided with an upper opening and a sealed bottom; a cover body (202), covering and sealing the upper opening of the housing (201); a seal portion ...
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WO/2015/187538A1 |
A filter assembly may include a housing and a cover movably connected to the housing and movable between an open position and a closed position. The filter assembly may also include at least one projection extending from the cover toward...
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WO/2015/187904A1 |
A method and system to dry crack-free and high strength skin including an inorganic binder of an average particle size (D50) in a range between 10 nm and 700 nm on a porous ceramic body. The method includes supporting the honeycomb body ...
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WO/2015/175877A1 |
Surface modified filter media, including surface modified filter media having enhanced performance characteristics, are provided. In some embodiments, a filter media may comprise two or more layers designed to enhance fluid separation ef...
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WO/2015/165277A1 |
A filter with a filter cotton cleaning device in an aquarium or a garden pond comprises: a central shaft column (1) arranged on a barrel cap (A) of the filter; filter cotton (5) sleeved on the central shaft column (1) through a central h...
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WO/2015/155726A1 |
The present disclosure relates to a filtering system (10, 100, 1000) for treating water polluted by organic matter, in particular for treating water in a swimming pool. The filtering system comprises a gravity filter (1), including a con...
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WO/2015/154210A1 |
Provided is a wet-type filter purifier with dense grids, comprising a tank body (1), a dense grid plate (3), a spray head (5), a flow meter (7), a liquid supply pump (8), a liquid collection tank (9) and a liquid remover (15). A filterin...
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WO/2015/153886A1 |
An in-line modular air filtering system for ductwork. A housing formed as a body and one or more caps has an intake opening at a first end and an outflow opening at a second end. The cap and body may attach to one another at a junction c...
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WO/2015/148766A1 |
A filtration system includes a bin having a base, an inlet configured to receive contaminated fluid, and an outlet. The bin further includes a plurality of metal chips positioned on a plate, such as a perforated plate, above the base of ...
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WO/2015/141396A1 |
The purpose of the present invention is to provide: a water treatment device having a simple configuration for cleaning treatment layers and having a low manufacturing cost; and a water treatment method using the same. This water treatme...
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WO/2015/140672A1 |
The invention relates to an active substance carrier for positioning active substances in a medium. The aim of the invention is to provide an active substance carrier which provides a large active surface for the active substances that a...
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WO/2015/136902A1 |
A water treatment device comprises an electric pump (3) for taking in and discharging water from a well or a water storage tank and a first filtering device (4) for removing a suspended matter component contained in the well water, and t...
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WO/2015/134147A1 |
Filter cartridge designs for use in conjunction with valves of the faucet or spigot type for withdrawing liquids at relatively low pressures from containers such as gravity feed jugs, ice chests, coolers, collapsible travel bags, and the...
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WO/2015/125357A1 |
[Problem] To promote the generation of a biofilm required for biofiltration, or the recovery of a biofilm that has sustained damage during operation. [Solution] Provided is a seawater permeation intake apparatus (1) with which seawater t...
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WO/2015/125063A1 |
A method and apparatus for purification of raw water is disclosed. The method comprises the steps of adding and mixing pre-treatment chemical such as alum into a first tank containing raw water, allowing flocculants in the pre-treated wa...
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WO/2015/127369A2 |
A self-catheterization assistance apparatus is presented. The apparatus has a base, a penis retention element coupled to the base and a catheter retention member coupled to the base. A penis is inserted into and securedly attached to the...
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WO/2015/115591A1 |
This biofilm filter device (20) removes, using a biofilm which is formed on a filter medium layer (22), impurities which are mixed in a liquid to be treated which is made to flow into the filter medium layer (22) from an upstream side an...
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WO/2015/115740A1 |
The present invention concerns a fibre-strand-bundle filter in which the inside of a housing is filled with fibre-strand bundles in which the inside of a net is filled with one or more float and a plurality of fibre strands, and, during ...
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WO/2015/112664A1 |
According to various aspects and embodiments, a system and method for treating a feed stream comprising hydrocarbons, suspended solids, and an aqueous-based liquid is provided. The systems and methods may utilize a stratified multi-media...
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WO/2015/108220A1 |
Disclosed is a fluid purifying apparatus. The disclosed fluid purifying apparatus, which passes fluid to be purified through a filter medium to purify the fluid into a purified fluid from which an impurity is removed, comprises: i) a tan...
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WO/2015/094762A1 |
The invention relates to filter-as-you-pour filtration container systems. Such a system may include a container body defining an internal storage volume for holding water, a lid that may be releasably attachable over the container body, ...
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WO/2015/095681A1 |
Filter media, including those suitable for hydraulic applications, and related components, systems, and methods associated therewith are provided. In some embodiments, a filter media may include a non- woven layer comprising blend of gla...
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WO/2015/092950A1 |
The purpose of the present invention is to provide an upward flow filtration facility for supplying raw water in a raw water vat to a pressure conduit by natural downward flow, the upward flow filtration facility being able to prevent fi...
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WO/2015/083158A1 |
A water filter, comprising a mechanical filter and a biological filter in fluid communication with the mechanical filter is disclosed. The biological filter comprises a carbon dioxide stripper and a nitrification bed.
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WO/2015/081384A1 |
A separator for separating one or more components selected from particulate material, hydrophobic material, non-polar material, microorganisms, or viruses from a mixture of water and the one or more components or from a mixture of a pola...
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WO/2015/079923A1 |
This water treatment device is provided with a cylindrical body positioned in a substantially vertical direction, uses a treatment section packed into at least one section of the interior of the body to purify a fluid to be treated which...
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WO/2015/077467A1 |
A water treatment system including a media filter having a filter chamber with a volume to accommodate filter media and a sludge outlet and a charge chamber for storing air. The charge chamber is fluidly connected to the filter chamber a...
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WO/2015/072381A1 |
Provided is a pleated filter obtained by forming a filter base material having folds in which peaks and valleys are repeated into a cylindrical shape for which the axial direction is a ridge line direction for folds, wherein the pleated ...
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WO/2015/069357A2 |
A filtration device including a fluid-impermeable housing having a gas inlet and outlet, and containing within the housing first filter media particles of an extended surface area substrate and containing at least one metal impregnant, a...
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WO/2015/068246A1 |
A ballast water treatment device having a cylindrical filter (2) that filters and externally discharges ballast water that has flowed therein, arranged inside a casing (1). The ballast water treatment device enables the filter (2) cleani...
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WO/2015/069356A2 |
A filtration device including a fluid-impermeable housing having a gas inlet and outlet, and containing within the housing first filter media particles of an extended surface area substrate and containing at least one metal impregnant, a...
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WO/2015/069355A2 |
A filtration device including a fluid-impermeable housing having a gas inlet and outlet, and containing within the housing first filter media particles of an extended surface area substrate and containing at least one metal impregnant, a...
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WO/2015/068245A1 |
A ballast water treatment device having a cylindrical filter (2) that filters and externally discharges ballast water that has flowed therein, arranged inside a casing (1). The ballast water treatment device enables the filter (2) cleani...
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WO/2015/055866A1 |
The invention relates to a novel formulation of the ceramic paste from which ceramic membranes are usually made, using clays normally used for the production of structural parts. The invention is also novel in terms of the structure of s...
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WO/2015/051904A1 |
The invention relates to a method for purifying a medium, in particular an oily medium, of the food sector, in particular deep-frying oil, using a filter in a closed housing (1). The medium is to be suctioned by generating a vacuum in th...
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WO/2015/049639A2 |
The invention relates to a floor for a gravity filter with a filter medium for the treatment of water, comprising casings (3) arranged on an invert (4) and supporting at least one layer (N) of granular filter medium, each casing comprisi...
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WO/2015/046056A1 |
A non-chemical-feed biofilm filtration method is elucidated, and a biofilm filtration device that can achieve a desired filtration water quality level by controlling the backwash flow for a filter medium is provided. The biofilm filtrati...
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WO/2015/042348A1 |
A fuel water separator filter is described that is configured as a filter-in-filter construction with multiple water separating layers to separate water from the fuel. The fuel water separator filter is configured for use on a suction si...
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WO/2015/031970A1 |
The present invention relates to a compact ionizing filter for car fuel, comprising only one externally finned, porous and ionizing filter element, which is capable of filtering and ionizing fuel in an optimized and compact manner. Polym...
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WO/2015/023210A1 |
The invention relates to filter devices for purifying liquids, intended for the additional purification of mains water and other liquids for domestic use. A filter module (variants) for a device for purifying liquids consists of two work...
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WO/2015/015658A1 |
[Problem] To make it possible to reliably eliminate fine particulates through a simple cleaning operation that does not involve replacement, and at low cost. [Solution] This invention is a filtering device (50) for filtering a liquid and...
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