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WO/2007/004264A1 |
Provided are a simple structured filtration device having a filter module where filters are concentrated and a header for a filtration device, the header allowing easy positioning of filters on the header in producing such a filter modul...
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WO/2007/003383A1 |
The invention concerns a filter assembly (FA) for filtration of liquids comprising a series of at least two detachably connectable filter blocks (Fl, F2) comprising substantially identical composition. The invention further concerns a me...
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WO/2007/004262A1 |
A filtration device (50) that has a large number of filters (52) each composed of a filter element and a casing. In the filtration device (50), filter strings (82) are constructed from the filters (52) parallelly connected by header tube...
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WO/2006/134019A2 |
A device (1) for filtering a liquid or mixture (2) at low pressure, particularly for separating wort from dregs, comprising at least one filtration chamber (3) provided with at least one intake duct for the liquid, the at least one filtr...
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WO/2006/114235A1 |
The invention relates to a membrane plate for a recessed plate filter press, comprising a sandwich-type membrane (8) which is composed of a flexible carrier layer (9) and a high-strength functional layer (11) applied to the flexible carr...
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WO/2006/111379A1 |
The invention relates to a combined chamber and membrane filter plate (1) comprising a base body (7) and a thickened edge (5) which projects from the base body (7) and surrounds the same, said plate edge comprising a chamber side and a m...
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WO/2006/111377A2 |
The invention relates to a chamber filter plate (1) for a filter press, said filter plate comprising a plate edge (5) which surrounds the base body (4) of the plate and is thicker than the surface of the base body (4). A hollow channel (...
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WO/2006/111378A1 |
The invention relates to a chamber filter plate (1) for a filter press, comprising a plate edge (7) which is thicker than the surface (6) of the plate and surrounds the same. Said plate edge comprises at least one prefilt supply borehole...
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WO/2006/108232A1 |
In one aspect, the present invention provides a method of increasing the alcohol concentration of a wine product, the method comprising the step of treating the wine product so as to reduce the amount of material from the wine product to...
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WO/2006/107754A2 |
A water treatment and recycling system for filtering grey waste water to clear water for stone fabrication equipment includes a waste water storage tank connected to receive grey water from stone fabrication equipment and a clear water s...
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WO/2006/106462A2 |
The invention provides a filter press comprising a support frame; a plurality of filter plates mounted adjacent one another on the support frame, the filter plates being displaceable between an inoperative position wherein adjacent filte...
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WO/2006/106463A1 |
The invention provides a novel filter press comprising: a support frame; a plurality of filter plates mounted adjacent one another on the support frame, the filter plates being displaceable between an inoperative position wherein adjacen...
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WO/2006/089662A1 |
The invention relates to a heatable filter plate, a filter press consisting of said filter plate and diaphragm-filter plates in an alternating manner, and a method for thermally drying filter cakes in said diaphragm-filter press. The hea...
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WO/2006/089944A2 |
The invention relates to filter units (10) and a filter device for the purification of a fluid, in particular, process fluids such as required for machining process methods. The filter units (10) comprise a frame (11) and a filter medium...
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WO/2006/065421A2 |
A water tub includes a circulation system utilizing a high permeability type (HPT) filter to filter water being pumped to form water jets. In some instances, HPT filters are used to filter all of the water circulated through a water tub,...
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WO/2006/057805A2 |
A fluid filter system with cartridge filters housed in a tank in which each cartridge filter has a lift tube positioned concentrically within each cartridge filter. The lift tubes extend from a support plate, which divides the tank into ...
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WO/2006/052831A1 |
A water treatment apparatus which facilitates the installation of a water treatment unit and prefilter into an existing plumbing system. The apparatus includes a bypass valve interconnected with a prefilter and water treatment unit using...
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WO/2006/049748A1 |
A fluted filter media includes a wall of porous filter material separating a first flute from one or more adjacent flutes, and an intermediate flow restriction disposed in the first flute between upstream and downstream ends of the filte...
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WO/2006/024276A1 |
The invention relates to a filter medium in the form of a wound filter with a number of adjacent tubular flow channels (5, 6) with a radial flow, which are formed from a double-layered filter web material of which one layer has a smooth ...
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WO/2006/015637A1 |
The invention relates to a filter device consisting of a predefinable number of filter frames (10) and sediment frames (12) which are displaceably and successively arranged in an alternating sequence in a longitudinal direction (14) of t...
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WO/2006/009638A1 |
substantially flat polymer, preferably thermoplastic, frame and substantially flat filter material seated fixedly therein. The method is characterized by its reduced exposure of the filter material to adverse mechanical stresses resultan...
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WO/2005/123214A1 |
Z-filter media pack arrangements and methods for providing them are described. The preferred arrangements have a cured-in-place jacket around an outside of a coiled z-filter media combination. The preferred cured-in-place jacket is a mol...
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WO/2005/120817A1 |
A filter press comprising at least two horizontal plates movable vertically between a clamped configuration in which they define at least one filtration chamber for receiving material to be filtered, and an open configuration enabling sa...
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WO/2005/107924A2 |
An air cleaner and preferred components for an air cleaner are provided. In one arrangement, the air cleaner includes a band or cassette component, configured for removably receiving a z-filter media pack therein, during use. In another ...
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WO/2005/099860A1 |
A filter/plug drain assembly for insertion into a drain so as to prevent the passage of selected contaminants through the drain is disclosed. The filter/plug assembly includes stacked layers of filter, filtering/plugging and plugging mat...
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WO/2005/097288A1 |
A filter plate enabling the production of a lightweight and compact filter press at low cost and a method of manufacturing the filter plate. The filter plate (1) comprises a filter plate body (3), a frame member (5), spacers (6) installe...
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WO/2005/091961A2 |
Abstract of the Disclosure A filter (20) configured to separate the solid components and the liquid components from a slurry. The filter (20) includes a plurality of filter plate assemblies (46) that cooperate to define a plurality of fi...
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WO/2005/087354A1 |
Disclosed are a rotor for generating vortex water flow that creates shear intensity for removing solid material adhered to the separation membranes during the processing of water containing pollutant material, and a filtering apparatus e...
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WO/2005/077487A1 |
The z-filter media construction comprising a fluted sheet secured to a non-fluted corrugated sheet is provided. The arrangement can be configured as a media pack in a variety of shapes and sizes of filter arrangements. Methods of prepara...
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WO/2005/075047A1 |
A filter press (10) for treating effluent water, comprises a press frame (12) including two support beams (14), a front end plate (18), a rear end plate (22). The press (10) includes six filter plates (26) that are moveably supported on ...
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WO/2005/063062A1 |
This invention relates to functional socks which provide appropriate and variable compression on the various parts of foot. The functional compressive socks of this invention comprise the parts including shin, calf, instep, toe, heel, an...
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WO/2005/058460A1 |
The present invention provides a fluid filter which is especially fit for filtering carbon microparticles from the off-gas of diesel engine, as well as other types of fluids. The filter in the present invention includes a plate structure...
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WO/2005/056157A1 |
The present invention relates in general to a filter press for use in filtering a liquid-phase filtrate only by passing a slurry in the liquid and solid state through a filter cloth under pressure, and segregating solid from the slurry. ...
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WO/2005/053815A1 |
Cloth Retention Apparatus for retaining the edges of a filter cloth (10), comprises an edge strip (12) having a bead (14) which can engage with a channel in a frame member (18), and be retained therein by a wedging member (22). The wedgi...
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WO/2005/051513A1 |
A filter plate press with a plurality of filter plates (10, 12). A resilient diaphragm (30) is provided on one side only of each filter plate (10, 12), and hot water or steam can be passed between the diaphragm and the adjacent filter pl...
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WO/2005/046837A1 |
The invention relates to a filter plate (1) comprising a support ring (4) which surrounds an axial opening which is used to supply sludge (2). Said filter plate comprises a connection element (10) provided with at least one retaining bra...
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WO/2005/028070A1 |
To achieve a better dehydration of the slurry collected in the filtering chambers of a filter press, the filter pack is be compressed at the end of the filtering process, by bringing the plates (5a) in the filter pack (5) closer together...
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WO2004110588B1 |
A filter press (1) comprising at least two side-by-side vertical plates (8) provided with respective filter cloths (11) and movable in a horizontal direction such as to assume a first configuration in which they are clamped together to d...
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WO/2005/016487A1 |
The invention relates to a heating element for a filter press, that can be supplied with a fluid heating medium and comprises at least one heating plate consisting of a heat-conducting material and extending essentially over a plane. Sai...
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WO/2005/009906A2 |
An electrolytic cell combined into a unitary structure with a liquid circulation fitting, which purifies water by electrode plates inside the cell when an aqueous solution is present. The unitary structure replaces the existing water ret...
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WO/2005/007266A1 |
The invention relates to a method for filtering fluids, wherein an input (22) for the unfiltrate and an output (24) for the filtrate, in addition to a plurality of stackable frame parts (16), more particularly in the form of filtrate pla...
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WO/2005/002704A1 |
The present invention relates to a filter for liquid filtration, the construction of the filter ensure increased filtration capacity by using up the filtration medium rather that clogging up. The filter comprises layers of filtration med...
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WO/2004/113235A1 |
The present invention discloses a filtering apparatus for recycling of wastewater. The filtering apparatus comprises a plurality of filter plates horizontally arranged one after another for accommodating and filtering primary treated wat...
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WO/2004/110587A1 |
A feed device for filter presses provided with at least two plates to be clamped together to define a filtration chamber, at least one filter cloth being associated with each plate, said device comprising a portion to be inserted between...
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WO/2004/108611A1 |
The invention relates to a small-scale treatment unit for waste water, comprising one or more series of solid-bottom trays (1, 9) arranged relative to each other descendingly in the flowing direction of the water to be treated and contai...
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WO/2004/103533A1 |
The invention relates to a device for the separation of a fluid into at least two fractions, using a plurality of membrane filters, and to the use thereof. The inventive device comprises at least one sub-assembly (2a, 2b, 2c) of membrane...
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WO/2004/101104A1 |
The invention relates to a leakage indicator (1) for a filter element of a filter press in which the filter element comprises at least one membrane that can be impinged upon by a pressurizing means. In order to create a leakage indicator...
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WO/2004/098746A1 |
A method for the treatment of en oily fluid substance, especially en the foodstuff field, comprising the step of feeding en pressure en oily fluid substance (2) to a filtration station (4) provided with coupled filtering plates (8); en c...
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WO/2004/082795A2 |
Approaches to providing z-filter media constructions are provided. Preferred corrugated media, filter constructions having such corrugated media, and filter systems using such filter constructions are provided. Also, preferred methods of...
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WO/2004/069372A2 |
The invention relates to a filtering device (1) comprising a container (2), at least one respective suspension supply pipe (3) and a suspension discharge pipe (4), at least one filtrate discharge pipe (5), and at least one stationary fil...
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