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WO/2008/109592 |
A method of controlling the dust particle emission from an electrostatic precipitator (1), which has a first and a second bus-section (16, 20), comprises observing that a rapping event of the first bus-section (16) is about to be initiat...
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WO/2008/109594 |
An electrostatic precipitator (1) has a last field (14) being provided with discharge electrodes (16), collecting electrodes (18) and a rapping device (22), which is adapted for cleaning the collecting electrodes (18) by means of rapping...
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WO/2008/109595 |
A method of controlling the rapping of at least one collecting electrode plate (30) of an electrostatic precipitator (1) comprises applying, by means of a power source (32), a voltage between said at least one collecting electrode plate ...
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WO/2008/109197 |
Current is measured in an ionization device that includes a high voltage supply, and an emitter electrically coupled to the HV supply. An opto-isolator is provided that includes a light source and a light detector. The light source has a...
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WO/2008/105521 |
Disclosed are: a flocculating agent which can be suitably used for the purification of water in a water supply and sewerage system or the purification of water in a storage reservoir, a pond, a river, a lake or the like; a method for pro...
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WO/2008/106066 |
An apparatus (200) useful for electrostatic deposition of aerosol particles and methods of depositing the aerosol particles onto a substrate are disclosed. The apparatus (200) and the method of the present invention are useful for electr...
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WO/2008/104445 |
The invention relates to a method for separating magnetic or magnetisable particles from a substance. This is carried out in order to, in particular, clean liquid mixtures, such as suspensions, sludges or similar, containing magnetic par...
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WO/2008/104022 |
Separation of hydrophobic particles from a mixture of particles in a fluid is performed by providing a fluidized bed (18) as a relatively non-turbulent contacting mechanism in a flotation cell incorporating a settling chamber (30) locate...
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WO/2008/106069 |
A system (100) useful for electrostatic deposition of aerosol particles and methods of depositing the aerosol particles onto a substrate are disclosed. The system (100) and the method of the present invention are useful for electrostatic...
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WO/2008/101351 |
A pipeline filter includes: a pipeline mounting structure for mounting the pipeline filter in a pipeline, a screen support connected to the mounting structure and formed for releasably securing a screen filter to the pipeline filter and ...
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WO/2008/102158 |
The present invention provides an integrated process for treating an ore of a white inorganic mineral to produce a product having improved optical properties, said process comprising: a) providing said ore of a white inorganic mineral an...
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WO/2008/101352 |
A reusable magnetic device for the extraction of ferrous particles from a body of fluid, wherein the device comprises a plurality of magnets and soft ferrous metal spacers arranged in an alternating sequence to form a stack, adjacent mag...
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WO/2008/099346 |
Magnetic Particle Imaging (MPI) requires high-performing tracer materials that are highly magnetic monodispersed particles with fast remagnetization behaviour. Known separation techniques only allow for fractionation of magnetic particle...
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WO/2008/098359 |
The invention relates to an apparatus and method to obtain a bitumen or heavy oil sample from an oil reservoir sample, such as a core sample, to enable measurement of physical properties such as viscosity, API gravity, or chemical proper...
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WO/2008/096387 |
The invention relates to a plant (100) for the gasification of biomass. It comprises a gasifier (10) and an apparatus (23) for the filtration of the gas. The apparatus comprises a scrubber (31), a tank (41), and a wet electrostatic preci...
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WO/2008/096302 |
The invention relates to an apparatus (300) and a method for the separation of magnetic particles (1, 2) according to their properties, particularly their magnetic susceptibility. The apparatus comprises a magnetic field generator (320) ...
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WO/2008/097896 |
Embodiments of the invention relate to a clinical instrument analyzer system for the automatic analysis of patient samples. In one embodiment, the analyzer may be used to analyze bodily fluid samples, such as blood, plasma, serum, urine ...
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WO/2008/096854 |
[PROBLEMS] To recover diamond microparticles of 20 nm or less D50-value particle diameter according to UPA150 as micropowder of particles sorted with high precision. [MEANS FOR SOLVING PROBLEMS] Diamond micropowder is trapped by the meth...
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WO/2008/097707 |
Froth flotation collectors comprising dithiocarbamates of the Formula (I) as described herein are useful for the beneficiation and recovery of metals from mineral ores.
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WO/2008/092995 |
The invention relates to a method whereby the pH buffer capacity of the feed routed to selective copper flotation is raised. The rise in pH buffer capacity is accomplished by feeding a soluble basic mineral among the ore in the pretreatm...
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WO/2008/089568 |
This invention relates to apparatus and a method to process sulphur residue so as to produce elemental sulphur as a fertilizer and soil remediation product. This invention also relates to apparatus and a method for wet grinding sulphur f...
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WO/2008/090825 |
A powder dust capture device having a powder dust capture section (19) provided at an inlet opening (18) of a body housing (17) and also having a fan (16) for discharging air, which is sucked through the powder dust capture section from ...
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WO/2008/092017 |
The invention provides a separation system comprising a decanter, a supply tank, a first conduit between the decanter and supply tank, and an overflow reservoir in fluid communication with an upper portion of the decanter. Also provided ...
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WO/2008/091519 |
A device for remediation of gaseous or aerosol streams includes an elongated duct, at least one high potential electrode and at least one low potential electrode The elongated duct defines a bore through which axially flows a gaseous or ...
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WO/2008/092083 |
A fluid cooled electrical ionizer assembly includes a stack of honeycomb sheet-like structures of dielectric material with an electrode between each pair of honeycomb sheet-like structures. Alternate electrodes are electrically coupled t...
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WO/2008/091942 |
The present invention is related to preventing dust agglomeration on a sharp electrode which is used for generating corona. According to certain aspects, the invention includes a dust shroud which decreases or prevents dust accumulation ...
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WO/2008/091750 |
A filter with installation integrity permits fluid flow only in a first installation condition and not in a second undesired or mis-installation condition, including improper alignment or mounting of a filter element in a housing, an inc...
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WO/2008/089907 |
Suggested is a process for the flotation of non-sulfidic minerals or ores, in which crushed crude minerals or ores are mixed with water and a collector to form a suspension, air is introduced into the suspension in the presence of a reag...
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WO/2008/090113 |
The invention relates to a flotation method for cleaning a liquid of the insoluble particles contained therein, wherein gas bubbles are produced in the liquid, adhere to the insoluble particles and, when rising, take said particles to th...
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WO/2008/091270 |
An electrically stimulated air filter apparatus for removing particles from an air stream includes a housing maintaining an ionizer electrode and electrically induced electrodes for producing electrical fields that interact with particle...
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WO/2008/089906 |
Suggested is a process for the flotation of non-sulfidic minerals or ores, in which crushed crude minerals or ores are mixed with water and a collector to form a suspension, air is introduced into the suspension in the presence of a reag...
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WO/2008/092083 |
A fluid cooled electrical ionizer assembly includes a stack of honeycomb sheet-like structures of dielectric material with an electrode between each pair of honeycomb sheet-like structures. Alternate electrodes are electrically coupled t...
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WO/2008/086736 |
A technology of dissolving out red mud clinker and separating red mud in alumina manufacturing by series process. It comprises processes that the serous fluid which is dissolved out by wet mill of ball mill is poured into classifier, and...
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WO/2008/088574 |
A collection device for collecting particles from a gas is provided. The device comprises a passage defined by a wall and at least one electrical field within the passage for charging particles, where the particles are in a gas. The devi...
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WO/2008/088574 |
A collection device for collecting particles from a gas is provided. The device comprises a passage defined by a wall and at least one electrical field within the passage for charging particles, where the particles are in a gas. The devi...
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WO/2008/085196 |
A magnetic fluidic and a mechanical fluidic sealing system for a wet drum magnetic separator including a tank for receiving a flow of a mixture of magnetic and non magnetic particles, a rotating drum disposed in the tank, an array of per...
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WO/2008/084204 |
Apparatus for measuring the turbidity of water, which apparatus comprises: (i) pressure reducer and flow controller means; (ii) calibration solution injection means (2); (iii) a variable dielectrophoresis drive particle filter (3), set t...
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WO/2008/084391 |
The invention concerns a process for purification of calcium carbonate-comprising minerals comprising at least one flotation step, characterised in that this step implements at least one quaternary imidazoline methosulfate compound as co...
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WO/2008/085626 |
A process for the beneficiation of carbonate mineral substrates by magnetic separation is defined herein wherein a phosphorus or nitrogen containing organic compound or reagent and a plurality of magnetic particles are intermixed with a ...
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WO/2008/083640 |
This invention concerns an arrangement for separating plastics and other materials of different densities in a liquid bath by flotation. The batches of plastics fed to the flotation baths often also contain ferrous metals and non-ferrous...
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WO/2008/086009 |
A system for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water, the system including a gas floatation and primary oil contaminant removal subsystem including a tank for receiving ...
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WO/2008/085197 |
An improved collection system for a wet drum magnetic separator including a tank for receiving a flow of a mixture of magnetic and non-magnetic particles in a feed port. A collection system includes a rotating drum having a roughened col...
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WO/2008/085196 |
A magnetic fluidic and a mechanical fluidic sealing system for a wet drum magnetic separator including a tank for receiving a flow of a mixture of magnetic and non magnetic particles, a rotating drum disposed in the tank, an array of per...
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WO/2008/083076 |
A dual-filter electrically enhanced air-filtration apparatus and method are described. One embodiment includes an upstream electrically enhanced filter; a downstream electrically enhanced filter; a first control electrode adjacent to an ...
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WO/2008/083076 |
A dual-filter electrically enhanced air-filtration apparatus and method are described. One embodiment includes an upstream electrically enhanced filter; a downstream electrically enhanced filter; a first control electrode adjacent to an ...
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WO/2008/078389 |
Unburned carbon is efficiently separated according to the properties of fly ash. An apparatus is provided which comprises: a slurry preparation tank (10) in which water (c) is added to fly ash (a) to produce a slurry (d); a scavenger add...
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WO/2008/080047 |
The disclosure describes apparatuses and methods of use thai may be used to remove material with magnetic properties from compositions, particularly pharmaceutical compositions. The apparatuses provide a conduit or column in which a magn...
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WO/2008/077849 |
The present invention relates to a reverse froth flotation process for removal of silicates from iron ore having K80 ≥ 110 μm using formulations comprising alkyl ether diamine and alkyl ether monoamine, alkylamine or alkyl diamine. Th...
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WO/2008/079247 |
Disclosed is a heater device for thermally welding suture strands, including: a substrate extending from a first end to a second end along a substrate axis, and having a substantially planar heater support surface; a joinder layer dispos...
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WO/2008/077630 |
The invention refers to a device for the contactless manipulation and alignment of sample particles in a measurement volume using a nonhomogeneous electric alternating field, with a radiation source for emitting electromagnetic radiation...
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