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JP2012223758A |
To provide an excellent mercury removing system which can remove mercury from a flow containing a combustion exhaust gas.The system 10 and a related method 100 are provided. This system 10 includes a filter arrangement 12 which removes a...
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JP2012220484A |
To provide a method and apparatus for removing a radioactivity containing gas and vapor for the purpose of purifying an atmosphere to be breathed by efficiently separating radioactivity in order to prevent danger on neighboring habitants...
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JP2012219669A |
To reduce power consumption of a particulate-matter processing device.A particulate-matter processing device includes: an electrode provided in an exhaust passage of an internal combustion engine; a power supply connected to the electrod...
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JP2012219674A |
To achieve proper timing for regenerating an electrode.A particulate-matter processing device includes: an electrode provided in an exhaust passage of an internal combustion engine; a power supply connected to the electrode in order to a...
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JP5068698B2 |
To suppress sticking of acidic water content and a gypsum component contained in slurry to an exhaust fan and the inside of an exhaust pipe and to prevent equipment from corrosion, failures or the like when dust is wet-collected from a c...
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JP5070127B2 |
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JP5051325B1 |
The present invention provides a chlorine bypass device which can cool exhaust gas quickly by mixing extracted exhaust gas with cooling air at high efficiency, thereby produce fine chloride dust, and increase dust recovery efficiency. In...
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JP2012193701A |
To provide a particulate-matter processing device that suitably executes aggregation of PM in exhaust gas by charging the PM while using an electrode.The particulate-matter processing device is configured to aggregate particulate matter ...
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JP2012193699A |
To provide a particulate-matter processing device that suitably executes aggregation of PM in exhaust gas by charging the PM while using an electrode.The particulate-matter processing device is configured to aggregate particulate matter ...
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JP5044521B2 |
To provide a dust collector that suppresses dust from flying in the air during a maintenance work on its filter and makes the dust sticking to the filter easily removable therefrom. The dust collector for removing dust generated in a las...
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JP2012188322A |
To process chlorine bypass exhaust gas by keeping operating costs including maintenance management costs low, and by inhibiting heat loss.A device for processing chlorine bypass exhaust gas (1), etc. comprises: a probe (3) which extracts...
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JP2012180782A |
To provide an exhaust emission control apparatus of an internal combustion engine that improves the collection efficiency of particulates in exhaust discharged from the internal combustion engine and also prevents deposit of ash.The exha...
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JP2012152691A |
To solve the following problem: a conventional dust collector cools air running through the outside of a swirl flow by cooling the peripheral wall of a dust collecting section and condenses water vapor with dust as a core; however, when ...
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JP4995836B2 |
An apparatus for purifying air, in particular for ventilation and air-conditioning systems, has an air filter (11), which is inserted in an air channel (10) or in a filter wall for collecting dust. A dust agglomerator (12) with a DC volt...
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JP4982389B2 |
This invention relates to a process for reducing fouling of equipment used in fluidized bed thermal conversion processes such as fluid coking and FLEXICOKING™. Acoustic energy is used to acoustically agglomerate fine mists created duri...
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JP2012135325A |
To provide an air purifying system which is costless, can be easily installed, and effectively removes viruses irrespective of use conditions.The air purifying system comprises a water particle generation device for generating micro wate...
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JP4979911B2 |
To provide a heating and cleaning apparatus of contaminated soil suitably heating and cleaning contaminated soil containing volatile organic compounds such as heavy oil. Dust in exhaust gas is collected by dust collectors 9, 10 in the do...
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JP4973841B2 |
To provide a two-fluid spray nozzle which restrains the spray diffusibility of a sprayed two fluids to keep atomization preferable and sets a spray direction of the two fluids to be sprayed in accordance with a target. The two-fluid spra...
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JP4955118B1 |
To provide an air-compression type air cleaner superior in maintenance cost regardless of an air amount treated in high efficiency.The air cleaner includes an air introduction route, a humidifying means arranged in the air introduction r...
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JP4954825B2 |
To provide a dust catcher catching dust by supplying water, which can catch submicron fine dust, and postprocesses supplied water without causing burden on a user to increase. The vacuum cleaner 100 has a body portion 5, a distribution c...
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JP4927525B2 |
Improved apparatus for collecting particles from air comprises a cyclone having air inlet and outlet means, means maintaining an airflow there through and means delivering a collecting fluid from a reservoir to particles separated from t...
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JP4927244B2 |
To provide an alcohol separator for an alcoholic solution which has a simple structure and is capable of recovering alcoholic mists and enhancing alcohol concentration of the recovered alcohol solution without changing the flavor of the ...
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JP4912111B2 |
To provide a device and a method for cooling exhaust gas for an electric furnace attaining high cooling performance, a space-saving property and furthermore cost reduction. The device for cooling exhaust gas for the electric furnace is c...
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JP4913309B2 |
A particle trap, which may be installed in a pipe, e.g. in an exhaust tract of a motor vehicle, is provided for the agglomeration and oxidation of particles in a fluid flow and includes a multiplicity of substantially rectilinear and mut...
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JP4902563B2 |
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JP4875722B2 |
The device has a cone shaped droplet recuperator (7) including a netted lateral wall (2) convergent towards an outflow port (9) to permit droplets attracted towards the wall to be poured towards the port. A discharge electrode (1) e.g. p...
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JP2012011273A |
To provide a dust collector which collects microparticles, when backwashing is made, to prevent the microparticles from adhering to a filter cloth when dust collection is started again, consequently to restrain a pressure loss from incre...
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JP4853737B2 |
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JP4828693B2 |
To stably operate and obtain high cleaning performance without causing generation of sparks or the like even when an electric discharge inhibitory substance, such as moisture, exists in an exhaust gas while securing discharge electric po...
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JP4827752B2 |
To provide a treatment method for exhaust gas capable of safely and efficiently treating exhaust gas containing dioxin and highly ignitable dust with large temperature fluctuation. In the method, exhaust gas discharged from a melting fur...
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JP4822849B2 |
To provide a waste gas treatment method and apparatus for ash melting furnace, which rationally treats melting waste gas by subjecting the melting waste gas in an ash melting furnace to temperature reducing treatment followed by dust rem...
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JP4817569B2 |
To use an organic sludge as a recycled resource having a product value by rendering a molten slag nontoxic and homogeneous, reclaiming metals contained therein, and reducing processing costs through the recovery of heat during the proces...
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JP4816080B2 |
A filter apparatus for improving gas temperature stability while maintaining a high impurity removal capacity. The filter apparatus includes a filter for removing impurities from a gas and a temperature adjuster for adjusting the tempera...
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JP4804640B2 |
To execute a reduction in an energy/utility unit requirement due to shortening of a refining time, a decrease in an oxidation loss of a valuable element such as iron, chromium or the like, an improvement in a refractory life and an incre...
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JP4797490B2 |
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JP4794369B2 |
To provide a method for improving the dust collecting efficiency of a dust collector in order to use a type of coal inexpensive and having a high content of noxious trace elements without requiring a large amount of initial investment an...
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JP4782368B2 |
To provide an ultrasonic separation apparatus for a solution capable of simply and easily exchanging a large number of ultrasonic vibrators, and moreover, efficiently exchanging them without water leakage. This ultrasonic separation appa...
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JP4761284B2 |
To provide a method of economically removing sulfuric acid mist. The exhaust gas treatment equipment is provided with an air pre-heating unit 3 for heating combustion air by exhaust gas discharged from a boiler; a heat recovery unit 11 f...
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JP4746321B2 |
A porous honeycomb substrate including a non-woven fibrous ceramic body is provided herein. The fibrous ceramic body is substantially composed of bonded ceramic fibers forming a rigid non-woven matrix. Washcoat and catalyst materials can...
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JP4745285B2 |
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JP4742282B2 |
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JP4737823B2 |
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JP4737841B2 |
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JP4733303B2 |
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JP4731436B2 |
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JPWO2009110356A1 |
To efficiently remove organic pollutants contained in an extract gas while minimizing the poisoning of the catalyst by an acid gas when purifying the cement kiln extract gas using a catalyst. A probe 5 for extracting a part of combustion...
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JP4725985B2 |
To enhance the heat efficiency of a boiler by effectively recovering the quantity of heat of exhaust gas discharged from an air preheater and to reduce the capacities of an electric precipitator and an induction fan to reduce operation c...
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JP4721723B2 |
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JP4725149B2 |
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JP2011131131A |
To efficiently collect welding fume.This welding fume collection system is configured to include an open air supply means 2 for supplying the open OA into a building 10, an air stream forming means 3 for forming an air stream in a weldin...
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