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Patent Searching and Data


Matches 451 - 500 out of 17,212

Document Document Title
WO/2009/157170
A ventilation device (10) is provided with a casing (20) having formed therein a suction opening (21) for sucking outdoor air, a suction opening (22) for sucking indoor air, and an air discharge opening (23), and also with an air deliver...  
WO/2009/156840
Electronic fluid treatment apparatus is provided comprising an electrode assembly (5) mounted in a housing (9, 15) having an inlet (10, 16) and an outlet (11, 17, 18). The electrode assembly has multiple electrodes (1 ) held in parallel ...  
WO/2009/155384
Extracorporeal or in-vivo methods and devices for selectively removing from a subject a target cell, pathogen, or virus expressing a binding partner on its surface are presented. In one embodiment the device contains an excorporeal circu...  
WO/2009/153980
Disclosed is a magnetic particle separating device in which a cylindrical portion (2f) with an essentially constant inner diameter along the entire length in the vertical direction, an upper-side inverted conical portion (2b) narrowing i...  
WO/2009/151856
To provide a neutralization device capable of automatically cleaning an electrode needle thereof and having a structure for preventing dust or particles generated when cleaning the electrode needle from dispersing. During a cleaning oper...  
WO/2009/151490
Methods and compositions for removing a contaminant from its environment. The method includes forming a magnetic composition comprising the contaminant and an amphiphilic substance, and applying a magnetic field to the magnetic compositi...  
WO/2009/152290
Recovering metallic materials, such as copper, from waste materials. The A dynamic sensor measures the rate of change of current generated by metallic materials in the waste materials. Preprocessing and post processing of the waste mater...  
WO/2009/151490
Methods and compositions for removing a contaminant from its environment. The method includes forming a magnetic composition comprising the contaminant and an amphiphilic substance, and applying a magnetic field to the magnetic compositi...  
WO/2009/149334
Use of a Maillard reaction product as an adjuvant in a variety of applications including solid-liquid separations, corrosion inhibition, emulsification, dust suppression, slow release fertilization, viscosity modification and others and ...  
WO/2009/149334
Use of a Maillard reaction product as an adjuvant in a variety of applications including solid-liquid separations, corrosion inhibition, emulsification, dust suppression, slow release fertilization, viscosity modification and others and ...  
WO/2009/144031
The invention relates to an apparatus, in particular for moving particles in a fluid at Reynolds numbers larger than 0.5, which comprises a container section adapted to hold said fluid, and which is adapted to perform a displacement proc...  
WO/2009/145615
A method for recycling aluminium slags, comprising the steps of supplying aluminium slags, releasing aluminium-containing parts from the slags using a first crushing device in which the slags are crushed to form fractions, filtering the ...  
WO/2009/144031
The invention relates to an apparatus, in particular for moving particles in a fluid at Reynolds numbers larger than 0.5, which comprises a container section adapted to hold said fluid, and which is adapted to perform a displacement proc...  
WO/2009/145615
A method for recycling aluminium slags, comprising the steps of supplying aluminium slags, releasing aluminium-containing parts from the slags using a first crushing device in which the slags are crushed to form fractions, filtering the ...  
WO/2009/144441
A fluid treatment apparatus (10) comprises a fluid vessel (12) having first and second fluid chambers (14, 16). A fluid inlet (26) is provided for delivering a fluid to be treated into the first fluid chamber (14). At least one nozzle as...  
WO/2009/141528
The device for separating biomolecules from a fluid comprises a microfluidic component equipped with at least one microchannel (1) having at least one of the walls (2) bearing a plurality of nanotubes or nanowires (9). The component comp...  
WO/2009/141514
This device for pretreating household waste is noteworthy in that it comprises a drum assembly having a mixer section (M) and a screen section (C) coupled together and rotating about a single axis (X1).  
WO/2009/143149
A method for removing excess unbound ferrofluid and imaging immunomagnetically enriched circulating tumor cells is provided. A vessels having a preformed grooves in the viewing surface is optimally designed for cell alignment and imaging...  
WO/2009/139735
The invention can be used for enriching low-magnetic materials in terms of magnetic properties thereof, in particular in the mining industry. The aim of the invention is to removing nonconducting magnetic grains from a magnetic roller, i...  
WO/2009/139176
Provided is an effective technology which establishes high levels of both mask ventilation and mask collection characteristics for a mask fitted on the face of the wearer. A mask (1) is comprised of a mask body (10) which covers at least...  
WO/2009/137930
A system, apparatus and method for magnetically separating a fluid flow passing through a pipeline are provided. A magnetic separator assembly having a plurality of elongate magnetic members is provided. Each magnetic member can have a f...  
WO/2009/138823
A process for the recovery of bottom ash is disclosed, characterised by shredding and physical separation phases. Said bottom ash undergoes an oxidation treatment of the amphoteric metals contained therein. After the process, the treated...  
WO/2009/139124
The inner wall surface of a flow path (14) is negatively charged, and positive ions (30) included in a sample solution (28) in the flow path (14) are adsorbed by the inner wall surface of the flow path (14). When an electric field is gen...  
WO/2009/140040
A method and system for removing contaminants from a fluid are provided. The method can generally include providing microstructures in the fluid. At least some of the contaminants in the fluid are attracted to the microstructures and adh...  
WO/2009/134540
A process is provided for the selective separation of ore values when a ground mineral ore containing gangue material is first dispersed in an aqueous medium and thereafter conditioned with an effective amount of a treatment reagent wher...  
WO/2009/134540
A process is provided for the selective separation of ore values when a ground mineral ore containing gangue material is first dispersed in an aqueous medium and thereafter conditioned with an effective amount of a treatment reagent wher...  
WO/2009/131980
An electrohydrodynamic fluid accelerator apparatus includes a corona electrode having an axial shape and configured to receive a first voltage. The electrohydrodynamic fluid accelerator apparatus includes a collector electrode disposed c...  
WO/2009/130299
Process for treating an aqueous fluid with a view to separating therefrom suspended matter and/or colloidal matter and/or dissolved organic or mineral matter and/or a fatty phase by flotation, characterized in that it consists in conveyi...  
WO/2009/131980
An electrohydrodynamic fluid accelerator apparatus includes a corona electrode having an axial shape and configured to receive a first voltage. The electrohydrodynamic fluid accelerator apparatus includes a collector electrode disposed c...  
WO/2009/125172
A magnetic filter device and method for using same, for removing ferromagnetic particles from a liquid, which device comprises a vessel having an inlet for liquid to flow into the vessel and an outlet for the liquid to flow out of the ve...  
WO/2009/125171
A filter device for removing particles from a liquid in which the device comprises a cylindrical vessel through which the liquid to be filtered may be passed, the filter device being a magnetic filter device having one or more magnets su...  
WO/2009/124651
The invention relates to a method and to an arrangement for treating a light fraction that is produced during the treatment of plastic-rich waste that is low in metal. According to the invention, at least the following steps are carried ...  
WO/2009/125172
A magnetic filter device and method for using same, for removing ferromagnetic particles from a liquid, which device comprises a vessel having an inlet for liquid to flow into the vessel and an outlet for the liquid to flow out of the ve...  
WO/2009/125064
The present invention relates to a method of purifying flue gas desulfurization (FGD) gypsum. The method is characterized by comprising the steps of a) providing an aqueous slurry containing said FGD gypsum, b) passing said aqueous slurr...  
WO/2009/124650
The invention relates to a method and to an arrangement for treating a light fraction that is produced during the treatment of plastic-rich waste that is low in metal. According to the invention, at least the following steps are carried ...  
WO/2009/124342
A magnetic separation apparatus (10) for separating magnetic materials from non-magnetic materials in a material flow comprising self cleaning magnetic separators (15) comprising: a cylinder (20) having a first end closer to a material f...  
WO/2009/122127
A method and apparatus (10) for separating magnetic and non- magnetic particles from water in a domestic central heating system is disclosed. A magnet (60) is located in the housing and the inlet and the outlet are arranged so that, in u...  
WO/2009/124015
A method for separating mixtures of solid materials includes incorporating a ferromagnetic particulate material into a mixture of solid materials and, after the incorporating step, separating the mixture of solid materials into at least ...  
WO/2009/124015
A method for separating mixtures of solid materials includes incorporating a ferromagnetic particulate material into a mixture of solid materials and, after the incorporating step, separating the mixture of solid materials into at least ...  
WO/2009/121466
The invention relates to a method and a system for preparing a heavy plastic-rich fraction (SF) obtained by preparing low-metal, plastic-rich waste (KA) originating at least in part from shredder processes of scrap vehicles. The method a...  
WO/2009/122216
A method for detecting the presence of target micro-organisms in a food sample; said method comprising the following modules: 1. removing large particulates from a liquid comprising a finely divided food sample;2. forming a complex of ma...  
WO/2009/121147
A process for producing a mineral concentrate product that at is at least a substantially odour-free product comprises any one or more than one of (a) organics removal by (i) treatment of a froth product slurry containing floated mineral...  
WO/2009/123452
The invention relates to a separation-apparatus (1) for separating from a particle-stream (4) at least a first fraction with particles (3) of a first group of dimensions, and a second fraction with particles (3) of a second group of dime...  
WO/2009/123120
A gas filter having low possibility of prevention of mixing and capable of capturing particles contained in a gas by easily and inexpensively charging the particles; and a gas feeder. The end filter (9) comprises a base (91) having a gas...  
WO/2009/122895
In removing unburned carbon from fly ash by wet flotation, the amount of a foaming agent to be used is reduced to attain a reduction in chemical cost and the fly ash is prevented from decreasing in activity index. A method for the wet de...  
WO/2009/120166
A system for filtering and purifying air within a closed environment. Air is drawn through a sequence of six filtration and purification stages, comprising, in order, an electrostatic prefilter to remove airborne impurities >= 3 microns,...  
WO/2009/115096
The invention relates to a method and a system for conditioning low-metal waste rich in plastic, which comprises waste from shredder processes that at least partly contains plastic, particularly from end-of-life vehicles. According to th...  
WO/2009/114934
The present invention is directed to a method for separating bitumen from oil sand using sonic energy. In particular, the invention is directed to a method for recovering bitumen from an oil sand extraction process by sonicating a bitume...  
WO/2009/117611
A system for sorting and trapping magnetic target species includes a microfluidic trapping chamber designed to receive and then temporarily hold magnetic particles in place within the module. An external magnetic source moves relatives t...  
WO/2009/115348
The invention relates to a flotation cell for obtaining valuable material particles, in particular ore particles, from a pulp (P), having a columnar container (1), which has a central axis (M), for receiving the pulp (P), having a device...  

Matches 451 - 500 out of 17,212