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WO/2007/058288A1 |
The invention aims at developing an apparatus and a method which make it possible to recover carbonaceous particles effectively by easier operation, that is, providing an apparatus and a method by which carbonaceous particles can be effe...
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WO/2007/023871A1 |
[PROBLEMS] To prepare a solution having an extremely high concentration by only one cycle of treatment. [MEANS FOR SOLVING PROBLEMS] Disclosed is a liquid separation apparatus. In the apparatus, a solution is atomized into a transfer gas...
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WO/2007/003777A1 |
The invention relates to a method for processing hydrofluoric acid-containing gaseous wastes (E) consisting (a) in capturing said gaseous wastes (E), (d) in processing said hydrofluoric acid-containing gaseous wastes (E) by means of an a...
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WO/2007/003778A1 |
The invention relates to a method for processing and depolluting gaseous wastes containing volatile organic compounds (COV) and/or polycyclic aromatic hydrocarbons (HAP) by adsorption and/or condensation by powder mineral particles, cons...
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WO/2007/002288A2 |
A system (10) for delivery of dilute fluid, utilizing an active fluid source (12), a diluent fluid source (14), a fluid flow metering device (24) for dispensing of one of the active and diluent fluids, a mixer (28) arranged to mix the ac...
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WO/2006/099720A1 |
Embodiments of the invention relate generally to systems used to measure mercury in gaseous emissions. In one aspect, the invention is directed to the use of an inert covalently bonded material selected from silicon carbide (SiC), silico...
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WO/2006/100431A1 |
A trap device comprises means for separating a liquid compound from a waste stream exhaust from a process chamber, means for collecting the liquid compound separated from the waste stream, means for selectively isolating the collected li...
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WO/2006/093624A1 |
This invention relates to a process for reducing fouling of equipment used in thermal conversion processes such as FLUID COKING™ and FLEXICOKING™. Acoustic energy is used to acoustically agglomerate fine mists created during the coki...
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WO/2006/082959A1 |
[PROBLEMS] A reflow furnace having a conventional apparatus for removing fume has required much work for removing solids resulting from fume being attached to the inside of a piping connected to the above apparatus. [MEANS FOR SOLVING PR...
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WO/2006/070894A1 |
A method for the ultrasonic separation of a solution, wherein the solution is subjected to the ultrasonic vibration in an ultrasonic atomization chamber (4) and atomized into a mist in a conveying gas, the conveying gas containing the at...
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WO/2006/038461A1 |
A gas treatment device (1), comprising a blocking part (10) charging and coagulating collected components in a gas by corona discharge and a filter part (20) collecting the coagulated components. The blocking part (10) is disposed on the...
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WO/2006/001563A2 |
Disclosed is an air conditioner enabling to perform an air purifying function in an optimum state according to a pollution level of room air, the air conditioner including a cabinet (210) having a first air inlet (211) for drawing in the...
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WO/2005/103579A2 |
In accordance with an embodiment of the invention, an integrated air processing device (100) comprises a housing (110) defining an air inlet (112), an air outlet (114), and a pathway from the inlet (112) to the outlet (114). An air decon...
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WO/2005/075837A1 |
Interaction between two different species of particle(s) in a fluid stream is promoted by generating turbulent eddies (1, 2) in a fluid stream. The turbulente eddies are designed to be of such size and/or intensity that the different siz...
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WO/2005/021940A1 |
[PROBLEMS] An exhaust gas processing method and an exhaust gas processing system for controlling the spatial density distribution of particulate material in exhaust gas by utilizing corona discharge in exhaust gas containing floating par...
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WO/2005/002710A1 |
A system for particulate removal from fluid streams by using acoustic cavity technology. The technology can be applied to various applications, such as Diesel engine post-combustion emissions control systems, mist filtration systems, par...
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WO/2004/101101A2 |
A system and corresponding methods for purifying and removing contaminants from gaseous fluids includes a housing including an inlet, an outlet, and an elongated UV chamber disposed within the housing. The UV radiation source is disposed...
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WO/2004/096420A1 |
An aerodynamic agglomerator (10) promotes mixing and agglomeration of pollutant particles in a gas stream, to facilitate the subsequent removal of the particles from the gas stream. The agglomerator (10) is mounted in a duct (11) through...
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WO/2004/064984A1 |
The invention relates to a method and installation for treating gaseous effluents produced by at least one electrolytic cell (1). According to the invention, the effluents are conveyed through at least one conduit (11) towards the treatm...
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WO/2004/041413A2 |
An apparatus for removing constituents from a fluid stream is provided. The apparatus includes a duct (12), a collection device (48), a sorbent injector (202), and an acoustic generator (20). The duct (12) has a fluid passageway (14) to ...
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WO/2004/039477A1 |
An improved, efficient, and regenerable exhaust emission filter and filter system are provided which incorporate the use of an inorganic, non-woven fiber filter element. The filter is able to capture exhaust pollutants and particulates t...
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WO/2004/039719A2 |
A method of processing fullerenes includes generating a gas stream having suspended soot particles and condensable gases, wherein the condensable gases comprise fullerenes, and separating at least a portion of the condensable gases from ...
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WO/2004/039492A2 |
The invention relates to equipment for use in the removal of relatively fine particulates from a first substance, using a second substance. The equipment includes a static, co-current contacting mixer section, having a plurality of stage...
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WO2004002600B1 |
An air filtration system (10) comprising a tunnel (18), a bank of fans (14) at the front which move air through the tunnel (18); a washing station (18a) for washing the air with droplets of hot water, cold water or both within the tunnel...
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WO/2003/102737A2 |
Fluid-handling methods and devices for ultrasonic manipulation of fluid-borne particles comprise a fluid-handling manifold and an ultrasonic particle manipulator defining an ultrasonic cavity within the manifold. Fluid-borne particles in...
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WO/2003/099965A2 |
A gasifier system and process comprises a pulse combustion device in communication with a fluid channel for producing a gas stream having heat or fuel value. The pulse combustion device is operated under sub-stoichiometric conditions suc...
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WO/2003/092858A1 |
Separation of liquid and/or solid components from a multiphase fluid stream passing through a supersonic fluid separator is enhanced by injecting a surface active agent into the fluid stream passing through the separator. Preferably the ...
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WO/2003/090901A1 |
An acoustic agglomerator (10) for agglomerating constituents in a fluid is provided. The acoustic agglomerator includes an area containing a fluid (16) having constituents and an acoustic generator (20) operable to generate a modulated a...
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WO/2003/086584A1 |
A thermoacoustic device separates a mixture of gases. An elongated duct is provided with first and second ends and has a length that is greater than the wavelength of sound in the mixture of gases at a selected frequency, and a diameter ...
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WO/2003/066199A1 |
In a method of removing metals such as mercury from flue gas produced by combustion devices, ammonia and optionally carbon monoxide are injected into the flue gas in a manner so that there are sufficient amounts of these materials in the...
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WO/2003/054448A1 |
The invention relates to a method for separating ashes from the exhaust gases of combustion installations by means of separating devices. According to the invention, a hydrophobic, pyrogenically produced silicic acid is introduced into t...
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WO/2003/002232A1 |
Pollutant molecules and/or particles are removed from a stream of polluted gas utilizing moisture-containing sonic or supersonic shock waves passing through the stream of polluted gas stream to alter, change, modify, grow or otherwise ch...
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WO/2002/088600A1 |
Discloded is an incinerator system including gas generating furnace (100) provided with incinerating room (130) into which combustibles including waste tire is loaded, and cover part (110); burning part (200) for burning a gas generated ...
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WO/2002/074598A1 |
A compressed air system (10) for an air brake system includes a heat generating element operating at an elevated temperature to maintain water in vapor state. The heat generating element is preferably an air brake compressor (12). A disc...
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WO/2001/092692A1 |
The invention relates to a particulate trap, in particular, one that can be regenerated, and which can be installed in a pipe, e.g. in the exhaust assembly of a motor vehicle. The particulate trap is an open system in which particulates ...
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WO/2001/079775A1 |
A rapid cooling device allowing hot exhaust gas to be passed in short time along a flow path formed in a cooling environment of superimposed structure and having a reduced sectional area of the flow path to reduce the volume thereof so a...
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WO/2001/069065A1 |
The present invention describes a method and an arrangement for purifying the intake air of a gas turbine of solid particles and liquid droplets. According to the invention air is taken into the system of intake air passages (1, 2, 4) of...
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WO/2001/045824A1 |
Gas produced in the reaction chamber (1) of a high-temperature swirl furnace is blown through a downcomer (4) into a quenching chamber (2) having a quenching bath, whereby the producer gas is cooled and slag mist entrained in this gas is...
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WO/2001/034854A2 |
Fine particles of dust and other pollutants in gas streams entering a duct (10) are agglomerated to form larger particles which are more easily filtered in downstream processing. Particles in successive portions of the gas stream are cha...
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WO/2001/027222A1 |
The invention relates to a method and a device for material preparation, conversion and subsequent treatment of waste material of all kinds, comprising several thermal treatment steps. The treatment steps comprise a low temperature stage...
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WO/2001/021286A1 |
The invention relates to a method and a device for separating a substance from a gas flow, comprising of realizing a vortex in the gas flow and separating the gas flow transversely of the axial direction of the vortex into a primary part...
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WO/2000/071868A1 |
The invention relates to an exhaust gas cleaning system for at least removing nitrogen oxides contained in the exhaust gas of a combustion source. The inventive exhaust gas cleaning system comprises an ammonia producing catalytic convert...
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WO/2000/058274A1 |
The process of manufacturing an unsaturated mononitrile selected from the group consisting of acrylonitrile and methacrylonitrile comprising transporting a reactor effluent containing the unsaturated mononitrile to a first column where t...
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WO/2000/040835A1 |
A method for removing condensables from a natural gas stream upstream of a wellhead choke connected to a subterranean formation, the method comprising the steps of: (A) inducing the natural gas stream to flow at supersonic velocity throu...
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WO/2000/040338A1 |
A nozzle of converging-diverging shape for creating mist flow at supersonic velocity comprising: a throat having a characteristic diameter D*; an inlet having a characteristic diameter D1, positioned a distance L1 upstream of the nozzle ...
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WO/2000/040834A1 |
The present invention relates to a method for removing condensables from a natural gas stream, at a wellhead, downstream of the wellhead choke thereof. In accordance with the invention there is provided a method for removing condensables...
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WO/2000/026514A1 |
An exhaust gas cooler for reducing the temperature of exhaust gases from internal combustion engines, comprising an external tube (20) extending between two tube plates (30a, 30b) or end walls and defining a coolant chamber (31), coolant...
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WO/2000/013801A1 |
An electric dust collector and a gas treating method using the electric dust collector, the electric dust collector having a gas distributor (2) at a gas introduction unit for gas containing moisture and water-soluble powder, the gas dis...
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WO/2000/004978A1 |
A device for performing the manipulation of particles suspended in a fluid, comprises a chamber forming a duct for the flow of the fluid, and an acoustic transducer (10) and a reflector (12) for establishing an acoustic standing wave fie...
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WO/1999/056854A1 |
Small solid particles are separated from a flow of gas, such as hot combustion gas from an internal combustion engine (10), especially a diesel engine. As a first step the relative humidity of the gas is increased to a value close to sat...
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