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JP2006170586A |
To provide a flue gas treating apparatus completely burning unburnt gas in the incinerator, and an incinerator having the flue gas treating apparatus.This ceramic heater type indirect heat utilizing flue gas treating apparatus consists o...
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JP2006159103A |
To provide an air cleanup unit which is used in an air conditioner and in which whether or not a filter unit is inserted correctly into a holding unit can be confirmed visually.The holding unit 4 is formed so that a cover part 2 is place...
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JP2006159036A |
To provide an exhaust gas treatment method which is capable of preventing the clogging of a dust collecting filter and of reducing the discharge of dioxins in an exhaust gas treatment employing the high temperature dust collector equippe...
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JP3777801B2 |
To improve the cooling efficiency of a generated gas by injecting a cooling water in the tangential direction to horizontal cross-section of a downcomer so that the wetted-wall flow of the cooling water on the inside surface of a downcom...
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JP2006112246A |
To efficiently coagulate by simply constituting an exhaust particulate purifying device using corona discharge.Since a metallic mesh or a filter is arranged in a muffler housing 1 continuously connected to an internal combustion engine v...
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JP2006103980A |
To provide a method and apparatus for treating an exhaust gas in cement firing equipment by which the exhaust gas extracted from a cement kiln is increased and high chlorine-containing dust contained in the extracted exhaust gas is rapid...
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JP2006105081A |
To provide an exhaust emission control device capable of easily recovering insulating performance, without damaging an insulator.This exhaust emission control device has a discharge electrode 12 having a discharge part 12d arranged insid...
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JP2006095514A |
To reliably remove oil mist with a simple structure.A mist-collecting chamber 5 comprises a flow inlet for introducing air at a high speed, a mist receiver 16 installed at a position where the air flowing through the flow inlet comes int...
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JP3765542B2 |
To reduce the equipment cost by simplifying the structure of a wastewater treatment equipment for treating wastewater withdrawn from the wet smoke washing equipment and to prevent the bag filter from generating a low-temperature corrosio...
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JP3764625B2 |
To provide a new quenching column, to which dust is hard to adhere, having its inner wall hard to be corroded. The exhaust gas quenching method is characterized by a system in which exhaust gas containing dust is introduced from the uppe...
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JP2006083751A |
To provide a form of a grounded electrode (a metallic mesh 5) capable of obtaining desired coagulation effect without worsening pressure loss.A coagulation device 1 has a housing 3 connected with an exhaust pipe 2 to form a part of an ex...
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JP2006061749A |
To reduce concentration of heavy metals in molten slug of fly ash.In this fly ash treating method of recovering fly ash contained in exhaust gas generated by treating waste 1 and forming molten slug, after heating the recovered fly ash i...
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JP3753959B2 |
To provide an apparatus which efficiently decomposes dioxins in the waste combustion gas of an incineration furnace using a low-temperature dioxins decomposing agent, and prevents the elution of the heavy metals in flying ash. This treat...
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JP2006057879A |
To carry out proper exit exhaust gas temperature control while preventing choking of dust on the downstream side of a cooling tower by rapidly changing a spray quantity of water in response to the temperature and the quantity of an exhau...
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JP2006057894A |
To provide a boiling/atomizing nozzle capable of remarkably enhancing temperature decreasing efficiency by always stably spraying hot water in a good state from a hot water spray nozzle, in an exhaust gas temperature-decreasing system us...
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JP2006051433A |
To provide a relatively simple method of reducing dioxins and bromine type dioxins effectively.The method for the reduction of dioxins comprises controlling production of dioxins by cooling exhaust gas rapidly and removing dioxin-contain...
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JP2006043678A |
To provide a leachate sludge treating system for reclaimed land highly reduced in influence and load on the environment by suitably stabilizing polluted water of a reclaimed land, leachate sludge originating from a leachate treating appa...
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JP2006504520A |
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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JP2006029267A |
To provide an exhaust emission control device formed that ash omission ease and PM collection performance are compatible.An exhaust passage 3 of a diesel engine 2 is provided with a PM coagulating device 4 to coagulate PM contained in ex...
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JP3741594B2 |
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JP2006015265A |
To provide a non-utilized resources treatment system for enhancing the durability and energy efficiency of a gas engine by properly treating the reducing gas generated in a reducing gasifying and melting furnace as the fuel of the gas en...
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JP2006000711A |
To solve the problem that a conventional particle-collecting apparatus has a large size, and is expensive and complicated.In the apparatus, a bent metal pipe 2 is housed in a case 1, and a suction device 4 sucking air through rotation by...
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JPWO2004023040A1 |
It is a flue gas treatment system that can economically remove heavy metals, and heat is generated by the air preheater 3 that heats the combustion air by the flue gas discharged from the boiler 1 and the flue gas discharged from the air...
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JP3717451B2 |
To provide equipment for dust collection deodorization, in which an efficient deodorization can be realized at a low cost by contriving an appropriate and inexpensive arrangement of a group of small holes in a perforated plate permeable ...
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JP2005307932A |
To provide a method and a device for collecting alcoholic components in an automobile exhaust gas, capable of thoroughly collecting alcoholic components in exhaust gas of a vehicle using alcohol fuel as an alternative to gasoline, and va...
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JP2005530613A |
An air filtration system comprising: a tunnel; a bank of fans at the front which move air through the tunnel; a washing station for washing the air with droplets of hot water, cold water or both within the tunnel; a water precipitator fo...
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JP2005270888A |
To effectively agglomerate and efficiently recover an objective substance from a solution by pressurizing a recovery chamber to make the saturated vapor partial pressure of the objective substance lower than the saturated vapor partial p...
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JP3702230B2 |
To provide a coagulating method for particulates of graphite, etc., contained in the exhaust gas which coagulates effectively and easily collects, using a cyclone, etc. The coagulating method for particulates contained in the exhaust gas...
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JP3698691B2 |
To provide a method of supplying exhaust gas which does not require maintenance and can safely supply high concentration combustible gas directly to an exhaust gas treatment apparatus in the case detoxifying exhaust gas containing dust a...
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JP2005232130A |
To provide a method for separating mist that can prevent solid matter from sticking to the mist separator, when solid substance is included in the gas fed to the separator.In this mist separation method, a solid matter-including gas that...
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JP3688742B2 |
PURPOSE: To effectively prevent the direct sticking of dust and viscous material on the filter of a filtration dust collector by bringing the waste gas into contact with a filtration assistant to flocculate the dust and viscous material ...
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JP2005205296A |
To reduce power consumption, volume, weight and noise of an ICP analyzer (inductively coupled plasma spectrometer).An exhaust gas cooling apparatus is provided with a spare cooling pipe 21 between an ICP generation part 1 and a gas coole...
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JP3678662B2 |
To provide a process for preparing hydrogen which remarkably reduces the cost for hydrogen preparation, allows no loss of the precious cold energy and reduces facility costs and running costs. In the process, the hydrogen prepared by usi...
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JP2005199192A |
To aim a concentrated power generation using a high efficiency power generation system and an improvement in durability of the high efficiency power generation system.The power facilities are provided with a dehumidifier tower (dehumidif...
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JP3668995B2 |
PURPOSE: To form a uniform and stable thin film by allowing a waste gas from a CVD device using an organic raw material and ozone as the raw material to contact with a filter aid and aggregating dust and viscous materials contained there...
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JP2005164115A |
To effectively remove dioxines from combustion gas in a refuse incineration installation without using a bug filter.Combustion gas treatment is given to the refuse incineration installation in which a gas cooling tower 10, a cyclone dust...
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JP2005156022A |
To provide an exhaust gas treatment system of a melting furnace, which can efficiently utilize the heat of exhaust gas and can also efficiently treat the exhaust gas.In the exhaust gas treatment system 10, the exhaust gas generated in a ...
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JP2005516753A |
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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JP2005140485A |
To provide a dioxin and dust removal method using ion pinch effect, capable of removing various kinds of pollutants from exhaust gas, and to provide a device therefor.This removal method has: a decomposition stage for thermochemically de...
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JP3648539B2 |
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JP2005118706A |
To solve the problem that a conventional ultrasonic agglomerator has a restriction on the space for installation in the case of installing the agglomerator on a product such as an air-conditioner having restrictions on the design of a fl...
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JP2005512797A |
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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JP3643775B2 |
To provide exhaust gas treatment equipment, in which acid dew-point corrosion is prevented from occurring in a temperature reducing column, etc., due to sulfur oxides contained in an exhaust gas generated in an ash-melting furnace, etc.,...
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JP3635255B2 |
To permit the reduction of the manufacturing cost of a reduced metal in a baking and reducing furnace through a rotary hearth or the like as the result of a method wherein the problem of blocking of an exhaust gas route due to the adhesi...
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JP2005055030A |
To provide a waste treatment method and its device capable of treating wastes while stably keeping a proper temperature of a combustible gas before removing dust by a dust removing device with a simple constitution without being enlarged...
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JP2005021822A |
To provide a waste gas treatment facility and a waste gas treatment method effectively treating waste gas using sodium hydrogencarbonate having a high removability of acidic gas in combustion waste gas, without requiring any particular d...
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JP2005016483A |
To provide a method for efficiently eliminating particulate having a wide range of particle size distribution contained in exhaust gas.In the method for eliminating particulate contained in exhaust gas with a filter, ultra-fine particula...
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JP3608424B2 |
To provide a water jet type temp. reduction column capable of reducing the temp. of low temp. waste gas to lower temp. than that in a conventional method, and also capable of stabilizing the waste gas flow introduced from plural waste ga...
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JP2005002426A |
To provide a method for recovering a low melting point metal by using the difference of a melting point, which recovers the low melting point metal of a useful metal like zinc as dust containing much metal by using the difference of the ...
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JP3604613B2 |
To provide a treatment device capable of efficiently cooling the exhaust gas of a sintering furnace with water, preventing the penetration of cooling water into the sintering furnace in the breakage of a cooling means, and further surely...
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