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Patent Searching and Data


Matches 651 - 700 out of 17,212

Document Document Title
WO/2009/023066
An intense field dielectric air filtration system includes a perimeter frame for wall or ceiling mounting at the inlet of a return air duct for an air conditioning apparatus. A door including a grille disposed thereon is mounted for move...  
WO/2009/021998
A method for suspending or re-suspending magnetically attractable particles is provided. Thereby at least a mixing vessel (10) is provided filled at least partially with a mixture (30) containing magnetically attractable particles (40) a...  
WO/2009/022895
The invention relates to a novel process (and the reactor for implementing same) for the elimination of metal sulphides, silicates and other unwanted mineral particles (gangues) from magnetite concentrates in the iron mining industry. Th...  
WO/2009/019971
A water treatment apparatus for treating a large quantity of water at a high rate while enhancing the purification efficiency by capturing minute solid matters surely and being employed, especially and suitably, for treating ballast wate...  
WO/2009/016668
Coal slurry is produced for use as fuel in power plants instead of the fuel oil used at present without thereby producing any appreciable effects on the burners and on the boiler. Starting from a raw carboniferous mineral containing vari...  
WO/2009/016668
Coal slurry is produced for use as fuel in power plants instead of the fuel oil used at present without thereby producing any appreciable effects on the burners and on the boiler. Starting from a raw carboniferous mineral containing vari...  
WO/2009/017786
Apparatus and method are disclosed for integrated waste foam/gas evacuation from an electrocoagulation unit. The electrocoagulation unit has a primary electrocoagulation reaction chamber with processing electrodes maintained therein. A f...  
WO/2009/012892
A device (1) for separating paint overspray from the air of painting cubicles that is laden with overspray has in a housing (2) at least one separating element (4), the surface of which is electrically conductive and is connected to one ...  
WO/2009/014737
A device facilitating mixing of a fluid containing magnetic or magnetizable particles, including a support for a container for the fluid and particles, a first magnet adjacent one side of the support, a second magnet adjacent the other s...  
WO/2009/012892
A device (1) for separating paint overspray from the air of painting cubicles that is laden with overspray has in a housing (2) at least one separating element (4), the surface of which is electrically conductive and is connected to one ...  
WO/2009/013511
The present invention relates to a vibratory screening apparatus which comprises a vibratable screen element (2) mounted in a basket (4), which basket (4) is mounted over a reservoir (6) which contains and holds a pool of liquid slurry (...  
WO/2009/013511
The present invention relates to a vibratory screening apparatus which comprises a vibratable screen element (2) mounted in a basket (4), which basket (4) is mounted over a reservoir (6) which contains and holds a pool of liquid slurry (...  
WO/2009/010422
The present invention relates to a method for separating at least one hydrophobic agent from a mixture comprising said at least one hydrophobic agent and at least one hydrophilic agent, comprising the steps of: A) Producing a slurry or d...  
WO/2009/010712
This invention provides an apparatus, a system and a method for shredding building materials such as plasterboard, and then processing the shredded waste to recover the constituent materials. The apparatus (10) has at least one opening (...  
WO/2009/010956
This invention is directed to a novel method and system to separate magnetically non-susceptible impurities from coal intended for combustion, and it includes the removal of such impurities together with magnetically susceptible impuriti...  
WO/2009/010712
This invention provides an apparatus, a system and a method for shredding building materials such as plasterboard, and then processing the shredded waste to recover the constituent materials. The apparatus (10) has at least one opening (...  
WO/2009/009787
A discharge electrode made of at least two parts. One part is the mast, which is made from substantially non-electrically conductive material, such as a CPVC pipe. The second part is a spike-carrying elongated member, such as a wire, mad...  
WO/2009/005978
Amine-aldehyde resins are disclosed for removing a wide variety of solids and/or ionic species from the liquids in which they are suspended and/or dissolved. These resins are especially useful as froth flotation depressants, for example ...  
WO/2009/006417
A method is provided for extracting and purifying components of biological samples with a two-step process for elution and neutralization of the components from the sample. The separate elution and neutralization steps use adjustment of ...  
WO/2009/005209
Provided are an air purifier and an air conditioner including the same. The air purifier includes a ground electrode part, a discharge electrode, at least a pair of magnetic force generators, and a voltage generator. The ground electrode...  
WO/2009/005977
Modified resins are disclosed for removing a wide variety of solids and/or ionic species from the liquids in which they are suspended and/or dissolved. These modified resins are especially useful as froth flotation depressants in the ben...  
WO/2009/000485
A device for removing particles from a flowing gas-like medium which contains the particles comprises the following features: a) a channel for carrying the medium, b) a corona charge electrode, which can be connected to one pole of a hig...  
WO/2009/003057
A facial mask for use in decreasing the transmission of one or more than one human pathogen to and from a human wearer of the facial mask, the facial mask comprising a facepiece; where the facepiece comprises three or more than three lay...  
WO/2008/156819
Conditioning and concentration of microalgae are accomplished by the process steps of grinding a dilute aqueous dispersion of microalgae in the presence of grinding media and then applying adsorptive bubble separation. This process is am...  
WO/2008/156835
A method of concentrating particles in a liquid-particle dispersion feed by adsorptive bubble separation by intimately contacting a gas with a pressurized stream of liquid in a chamber to form an aerated dispersion that retains at least ...  
WO/2008/157531
The disclosed electrostatic precipitator cartridge for a tower air cleaner in accord with the present invention is low-cost, because constructed of injected molded plastics material and stamped and extruded metal components. It is easy t...  
WO/2008/155574
A separator device for removing magnetisable material from a fluid in which said material is suspended, comprises a first annular magnet (28), a second magnet (30) located within the boundary of said first magnet and a pair of metal plat...  
WO/2008/156149
Provided is a dirty liquid treating apparatus (10) comprising a dirty bath (20), a conveyor (30) and a drum type filtering unit (21). This drum type filtering unit (21) has its inlet ports (60 and 61) opened along the axis (X) of a magne...  
WO/2008/157613
Methods and compositions for separating materials are provided. The present invention provides a method of separating a first material from a second material such as mixing the first material and the second material in a slurry with a be...  
WO/2008/156835
A method of concentrating particles in a liquid-particle dispersion feed by adsorptive bubble separation by intimately contacting a gas with a pressurized stream of liquid in a chamber to form an aerated dispersion that retains at least ...  
WO/2008/155574
A separator device for removing magnetisable material from a fluid in which said material is suspended, comprises a first annular magnet (28), a second magnet (30) located within the boundary of said first magnet and a pair of metal plat...  
WO/2008/156819
Conditioning and concentration of microalgae are accomplished by the process steps of grinding a dilute aqueous dispersion of microalgae in the presence of grinding media and then applying adsorptive bubble separation. This process is am...  
WO/2008/155047
Contaminated sands are cleaned by means of a cleaning fluid in a resource-saving manner, if two cleaning steps based on different cleaning principles are used sequentially, the steps being able to remove different contaminants and using ...  
WO/2008/156795
Process and apparatus are described for adsorptive bubble separation of hydrophobic particles from liquid dispersions. The process may be used to treat the gas/liquid dispersion after it has been introduced from two or more ducts near th...  
WO/2008/154735
The present invention relates to the use of corrosion, temperature and spark resistant electrically conductive components in wet electrostatic precipitator systems (WESPs). In particular, the present invention is directed to using a cond...  
WO/2008/156688
A method of separating a target biological analyte from a mixture of substances in a fluid sample employs nonlinear magnetophoresis. Magnetic particles having the capacity to bind to the target analyte are contacted with the fluid sample...  
WO/2008/152029
The invention relates to a flotation process for removal of slimes from potash ores wherein a collector is used selected from the group of ethoxylated fatty amines having the formulae (formula I) wherein R1 and R2 are, independently, a h...  
WO/2008/152672
The invention relates to a system for treatment of urban solid refuses comprising an urban solid refuses inlet section (1, 2, 3, 4) a section for separation and recovery of plastics (5, 6, 7, 8, 9, 10, 11, 12), particularly polyethylene,...  
WO/2008/152672
The invention relates to a system for treatment of urban solid refuses comprising an urban solid refuses inlet section (1, 2, 3, 4) a section for separation and recovery of plastics (5, 6, 7, 8, 9, 10, 11, 12), particularly polyethylene,...  
WO/2008/152795
An air purification device has an electric dust collector for separating and removing fine particles in exhaust gas and also has an absorption agent layer for absorbing acid gas in the exhaust gas. The device draws the exhaust gas from t...  
WO/2008/151447
A method of agglomerating coal particles in a subterranean formation having a coal seam, comprising the steps of providing (a) a fluid having an aqueous medium and a first collector and/or a frother; (b) pumping the fluid into the format...  
WO/2008/152029
The invention relates to a flotation process for removal of slimes from potash ores wherein a collector is used selected from the group of ethoxylated fatty amines having the formulae (formula I) wherein R1 and R2 are, independently, a h...  
WO/2008/151507
A gas-distributing means (1) used in an electrostatic dust separator is provided. The electrostatic dust separator is provided with a gas-inputting box (6) and a gas-outputting box (7) on both ends of a chamber, respectively, and is prov...  
WO/2008/147530
A fluidic device employs one or more sorting stations for separating target species from other species in a sample. At least one of the sorting stations employs a magnetic field gradient to accomplish separation. In addition, the sorting...  
WO/2008/145251
With a device (1) it is possible to precipitate liquid and/or particle-shaped impurities from a stream of gas Pf, for example from the stream of gas which originates from a crank casing of an internal combustion engine and is directed to...  
WO/2008/147233
The invention relates to a system of cyclones with electrostatically enhanced recirculation, comprising a collector cyclone (Col) with diameter D1 and an entry for dirty gases (GS), located upstream from a recirculator (Con) with diamete...  
WO/2008/145709
The disclosure relates to a magnetic separation rack for isolating magnetically labelled particles from a non-magnetic medium comprising a body portion (1) and a foot portion (8). The body portion comprises an array of sample vessel reta...  
WO/2008/148028
Methods and apparatuses for separating biological particles are provided In certain embodiments the separation apparatus is utilized for separating first biological particles from second biological particles under flow conditions, and co...  
WO/2008/147233
The invention relates to a system of cyclones with electrostatically enhanced recirculation, comprising a collector cyclone (Col) with diameter D1 and an entry for dirty gases (GS), located upstream from a recirculator (Con) with diamete...  
WO/2008/145709
The disclosure relates to a magnetic separation rack for isolating magnetically labelled particles from a non-magnetic medium comprising a body portion (1) and a foot portion (8). The body portion comprises an array of sample vessel reta...  

Matches 651 - 700 out of 17,212