Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 2,764

Document Document Title
WO/2013/072912A1
The disclosed subject matter is directed to a fluid treating system comprising a housing configured with at least one fluid inlet port and at least one fluid outlet port, with at least one fluid treating chamber disposed between and bein...  
WO/2013/068339A1
The invention relates to a drainage device for a filter, in particular for a fuel filter, said drainage device having a receiving container and a fixing device. The receiving container is designed to receive liquid flowing out of the fil...  
WO/2013/066217A1
The invention relates to a filter device (10), particularly an air breather filter device for venting a fuel tank, comprising a housing (20) with a first port (12) being provided as an inlet in normal operation of the filter device (10) ...  
WO/2013/065358A1
A water purification apparatus used for well water, etc. with which the volume of water treated with a RO membrane is kept to a necessary minimum, the size of the apparatus is reduced, and running cost is reduced. The water purification ...  
WO/2013/058430A1
Provided is a method for easily manufacturing concentrated magnesium from natural seawater by using coal and NaOH. The method for manufacturing magnesium includes: a step of formulaically adding coal and NaOH into natural seawater to pre...  
WO/2013/053959A1
The invention relates to a facility which includes an intake for connecting to an outlet circuit of the solar thermal plant; an oil-cooling device; a first decanting tank (4); a second decanting tank (7); a third tank (8), which serves a...  
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...  
WO/2013/050654A1
The present invention relates to a pressure filter for thickening treating a solids suspension comprising a container having a feed conduit provided with a feed pump for introducing a suspension to be filtered under pressure and an outle...  
WO/2013/041371A1
A liquid filter (10) for a liquid, especially for a fuel, especially a diesel fuel, especially for an internal combustion engine, especially in a motor vehicle, is described. A housing (12) has, in the normal operating position of the li...  
WO/2013/038252A1
A filter cartridge (30) comprising: at least a filter wall (31 ) having a tubular shape and being crossed by a liquid to be filtered; at least a support plate (34, 35) fixed to an end of filter wall (31 ), at least a degassing conduit (4...  
WO/2013/028750A1
Water purification system comprising filtration media sized with respect to each other to allow a first contaminant in the water to saturate the first medium with a delay prior to saturation of the second medium with a second contaminant.  
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...  
WO/2013/012233A2
The present invention relates to a waste water disposal apparatus comprising: a body in which an accommodation space for accommodating waste water therein is equipped, and has an inlet port for allowing said waste water to flow into the ...  
WO/2013/008227A1
A drinking water vending dispenser for dispensing purified water comprising a coarse mechanical filter, an RO purification unit, an ozone purification unit, an UV purification unit, an active carbon filter, a chemical base purification u...  
WO/2013/002647A1
A method of controlling separation of solid particles from a fluid is described, wherein the separation is carried out by means of a sieve apparatus (10) which includes an endless sieve cloth (1) structured in a manner allowing it to rot...  
WO/2012/177373A2
A method and apparatus is provided for water filtration of a milk of lime solution that contains water, impurities, and grit particles, in which the milk of lime solution enters a vessel, and wherein turbulence is created in the vessel, ...  
WO/2012/168896A1
A percolating filter device including a housing having an inlet aperture for water to be filtered and an outlet aperture for filtered water, a first filter means in the housing, interposed between the inlet and outlet apertures, a second...  
WO/2012/165490A1
Provided is a filtration device having a plurality of filters in which the filters can be backwashed by purified water in a simple operation. The filtration device (1) switches between a water purification mode, a first backwashing mode,...  
WO/2012/161478A2
Disclosed is an apparatus for early rainwater purification, comprising: a precipitation tank, an inlet filtering layer, a buffering tank, a downflow filtering tank, a porous pipe, and a vertical pipe, all arranged within a rectangular ho...  
WO/2012/161392A1
The present invention relates to a low energy, consumption-type multifunctional water quality purification system for a hybrid artificial wetland, a sewage treatment device using the same, and a natural nonpoint purification device capab...  
WO/2012/135459A1
The present invention relates to an apparatus and method for venting a gas from a liquid, which are applicable to a wide variety of medical liquid delivery systems. The apparatus includes level detectors, a clamp, and a control apparatus...  
WO/2012/134696A1
An in-tank fluid filter has a filter body made of porous material and a plastic outlet port attached to the filter body for connecting the filter to a pump. A plastic retainer is integrally formed on the outlet port, the retainer compris...  
WO/2012/126647A1
The present invention relates to a microfluidic filter chamber having a controllable deaeration channel and use thereof. The invention also relates to a fluidic system for bubble-free filling of a microfluidic filter chamber and for filt...  
WO/2012/128742A1
A method of periodically removing particulate matter from stored water, e.g. grey water, using an inertial flow device The water is passed through a flow channel where forces such as inertial lift or Dean forces cause entrained particles...  
WO/2012/104699A1
A component (5) for filters (10) comprising a plate (50) provided with at least a through-opening (54) in a thickness thereof and a perimeter edge to which a seal (51) is fixed, which seal (51) is destined to be interposed between a beak...  
WO/2012/104698A1
A filter cartridge (60, 160) comprising a filter wall (63, 163) having a tubular shape and at least a support plate (61, 161) fixed to an end of the filter wall (63, 163), characterised in that a by-pass conduit (66, 166) is fashioned in...  
WO/2012/102403A1
There is provided a method for separating liquid from a solid-liquid mixture containing solid particles and liquid. The method is characterized in that it comprises a classification step of subjecting the solid-liquid mixture to wet clas...  
WO/2012/097851A1
The invention relates to a filter device, in particular for fluids polluted with water admixtures, such as diesel oil, comprising a filter housing (1), which has a fluid inlet (29) and a fluid outlet (31) for purified fluid and in which ...  
WO/2012/095124A1
The invention relates to a filter device, in particular for fluids contaminated with water admixtures, such as diesel oil, comprising a filter housing (1), which can hold at least one filter element (9), the filter medium (11) of which s...  
WO/2012/084098A1
The invention relates to a device and method for filtering fluids, in particular a filtering device for beverages such as beer. For this purpose, at least one filtration tank (4) is provided, which has an unfiltered-fluid chamber (4a) ha...  
WO/2012/081025A2
A filtration array comprising a main raw fluid supply line and a main filtered fluid collecting line, at least one filtration flow path extending between the main raw fluid supply line and the main filtered fluid collecting line; each of...  
WO/2012/076692A1
The invention relates to a fuel filter (1a) having a housing (2) in which a first annular filter element (3) is arranged. Here, it is essential to the invention that a second annular filter element (6) and a third annular filter element ...  
WO/2012/076872A1
A valve (16) comprising a housing (30), a valve filter media (34) and an actuator (48). The housing (30) defines a chamber (32) having an inlet (44) and an outlet (48). The valve filter media (34) is positioned within the chamber (30) an...  
WO/2012/076085A1
The invention relates to a device for separating media, in particular for removing gases, such as air, from a fluid, such as oil, comprising a separating apparatus (10), which causes the medium to rotate upon entering the separating appa...  
WO/2012/075389A2
The present invention is a wastewater treatment method using dried BOF slag and hydrogen peroxide, wherein hydrogen peroxide is oxidized to generate hydroxyl radicals that reacts with soluble metal contaminants in the sludge such that th...  
WO/2012/069338A1
The invention relates to a fuel filter (1) for filtering fuel, in particular diesel fuel, comprising: a filter element (2) for filtering particles out of the fuel, a coalescing element (3) for coalescing water present in the fuel, and a ...  
WO/2012/064281A1
An apparatus for filtration of solid particles and separation of liquid droplets and liquid aerosols from a gas stream for installation in a vessel comprises a cyclonic separator for coarse separation of solid particles and separation of...  
WO/2012/061924A1
There is described a fluid treatment system that is particularly well suited for treating ballast water on a shipping vessel. The present fluid treatment system is characterized by having two general modes of operation. A so-called balla...  
WO/2012/059389A1
The present invention relates to an insert (5) for a fuel filter (1) of an internal combustion engine, in particular of a motor vehicle. For simplified maintenance of the fuel filter (1), the insert comprises a filter element (6) which h...  
WO/2012/056944A1
A filtration device (10) includes: a filtration tank (11); a conveyor (13) having a scraper (21); a first filter (40); and a cylindrical second filter (60) that rotates. The inside of the filtration tank (11) is divided into a first filt...  
WO/2012/045120A1
An apparatus for filtering polluted water in drainage systems. The apparatus comprising a collection chamber for collecting the water, having a first end, a second end opposite the first end, and two sides between the ends. An inlet is d...  
WO/2012/044884A1
A canister filter system (1) includes a base (10) a canister (20) attachable to the base (10) and a fluid separator filter having filter media (31) positioned inside the canister (20). A drain (60) engages and forms a seal with the filte...  
WO/2012/031864A1
The invention relates to a motor fuel filter (1) for filtering motor fuel, comprising a filter head (2), in which a filter element (5) is arranged, a water collection chamber (8) formed in a bottom region of the filter head (2) for colle...  
WO/2012/018737A2
Product yields in chemical reactions that produce a solid product from a liquid reaction mixture are improved by chromatographically separating certain key impurities from the product mixture prior to crystallization, or from the filtrat...  
WO/2012/009792A1
A system, components of the system and methods for processing, combinations of hydrocarbons, water, solids and contaminants, to separate extract, recover, filter and treat the constituent elements to enable the recovery of valuable hydro...  
WO/2012/007135A1
A filtering element for filtering devices, comprising a filtering material (5) which defines a filtering space and is intended for the filtration of fluids, and at least one water indicator (13, 19, 23) which is provided at a location co...  
WO/2012/000178A1
A water storage product, a water purification and storage system (50) and a water collection, filtration, purification and storage system using the same are provided. The water storage product is made of a water permeable material defini...  
WO/2011/157535A1
A filter device has, in a housing, a filter element and, downstream of the filter element, an outflow opening for discharging the cleaned medium. Between the filter element and the outflow opening there is arranged a diverting part, wher...  
WO/2011/150603A1
A water purifying and drinking device and control method thereof are provided. The water purifying and drinking device comprises a base (6), a water purifier, a water pump (9), a first filter element (14), and a drinking water system (13...  
WO/2011/150417A2
Despite advances in off-shore oil exploration and drilling technology, accidental oil spills do occur. Depending on their magnitude and location, irreparable damage may be inflicted on marine and coastal ecosystems. Emulsification of a w...  

Matches 401 - 450 out of 2,764