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Matches 901 - 950 out of 8,890

Document Document Title
JP2014012631A
To provide a method and equipment for determining the ratio of carbon monoxide in exhaust gas flow, which can achieve improvement in determination of carbon monoxide ratio.There is provided a method for determining a ratio of carbon mono...  
JP5396856B2  
JP5396955B2  
JP2014009381A
To provide the structure of the flue of a vacuum degasser suitable for reducing the sticking amount of metal to the flue of the vacuum degasser.The flue 5 of the vacuum degasser 1 has a structure with an MgO-C laying part 11 obtained by ...  
JP2014006037A
To provide a hopper type dust collector that prevents re-scattering of dust by suppressing drift current of exhaust gas to improve the collection rate of dust.A dust collector collects dust in exhaust gas flowing a flue 4 with a collisio...  
JP2014500908A
[Subject] Microatomization of liquid slag of a blast furnace, a converter, or an electric furnace is possible, and recovery of a valuable metal and sensible heat recovery of slag provide easy liquid slag microatomization and a valuable m...  
JP2014005533A
To provide an operation method in an iron mill, reacting NH3 directly with a mixed gas including CO and/or CO2 to convert to a mixed gas including CH4, H2 and N2 as main components and utilizing the mixed gas effectively in the iron mill...  
JP2014005510A
To provide a blast furnace operation method which, when CO2 generated in an iron mill is reformed and used as a reducing agent in a blast furnace, can efficiently reduce the amount of the generated CO2 at a low cost without performing se...  
JP2014500840A
Waste disposal facility 100 is built next to cement production equipment 200. This is equipped with gasification furnace 1 which gasifies waste and generates cracked gas, and gas carrier line 6 which conveys cracked gas emitted at this g...  
JP5389649B2  
JP5390791B2  
JP5384261B2  
JP5384798B2  
JP5374061B2
To provide a batch-type firing furnace for electronic components for firing the electronic components which emits binder gas during firing, and its furnace pressure control method. A ceiling part 2 of a firing furnace body 1 is provided ...  
JP2013545060A
A heat exchanger rapid cooling flue gas of ironwork plants, including: a support structure of at least one module including an inlet manifold and an outlet manifold of the flue gas, mutually opposed and aligned; plural panels that extend...  
JP2013544960A  
JP5366830B2
Provided is a catalyst for purifying a discharge gas emitted from a heat-treatment apparatus for burning therein a work coated with a resist material. The catalyst, which is for purifying a discharge gas emitted from a heat-treatment app...  
JP5362983B2
To provide an exhaust gas treatment method and exhaust gas treatment equipment for an electric furnace, which cools an exhaust gas of high temperature generated from the electric furnace with high accuracy with a simple constitution. Thi...  
JP5357814B2  
JP5357962B2
A device for recovering heat of molten slag, having a simple structure and high heat recovery efficiency. The device includes: a fluidized bed (3) formed of a fluidized bed material (32) composed of a crushed solidified slag; a slag pool...  
JP5359850B2
To provide a method and device for continuous analysis of a dust component in blast furnace exhaust gas for use in the control of the operation of a blast furnace. The continuous analysis device is provided for analyzing the component co...  
JP2013236979A
To provide a wet dust collector capable of further enhancing dust collecting ability.A spray nozzle for spraying water exhausted gas of a converter is arranged in an upper part of a secondary dust collecting machine and a damper 31 is ar...  
JP2013236988A
To provide a method of removing calcium in a desulfurization liquid capable of removing calcium contained in the desulfurization liquid discharged from a desulfurization tower for desulfurizing a sintering machine exhaust gas without req...  
JP2013237901A
To provide an apparatus and a method for efficiently decomposing CO2 gas into solid carbon and O2 gas.A CO2 gas decomposition apparatus configured to pass CO2 gas contained in a raw material gas through a molten salt which is energized t...  
JP5353118B2
To provide an operating method of a melting furnace capable of performing an operation of low reduction material ratio without changing a charging method controlled to optimize reaction efficiency and without changing equipment significa...  
JP2013234386A
To provide a vacuum degassing apparatus in which the dust collection efficiency of a dust collector can be improved even under a pressure condition around vacuum.In a vacuum degassing apparatus including a dust collector 2 which has an i...  
JP2013542158A
An apparatus for the production of a mineral melt burns combustible material in the presence of inorganic material to form a melt. The apparatus includes a circulating combustion chamber which receives a fuel, pre-heated mineral material...  
JP2013234773A
To provide a radiation energy recovery system which efficiently recovers a radiation energy emitted from an indoor high-temperature heating element and a radiation energy utilization system which efficiently recovers and utilizes the rad...  
JP2013234841A
To recover a thermal energy from flue gas of an electric arc furnace (EAF), and uses the energy for other purposes such as power generation.A flue gas cooler 11 for cooling a flue gas from an electric arc furnace 2 of an iron and steel p...  
JP2013234774A
To produce high-pressure steam while increasing efficiency of heat recovery from a slag.A slag heat recovery device includes: a pool 1 storing water; a cylindrical container 2 which is provided inside the pool, whose upper end opening is...  
JP2013234768A
To provide a wood-fired kiln for ceramic art which can avoid the discharge of dark smoke and nasty smell, and can make discharge gas colorless, transparent, odorless scentless, in which by performing second bake of the discharge gas, the...  
JP5344827B2
To provide an exhaust device and an exhaust method for a ladle for effectively preventing gas and dust generated from the ladle used when carrying a solution to the next process, from being discharged in a factory, in a metal refining pr...  
JP2013231584A
To efficiently recover, in the separation of blast furnace gas into gases mainly composed of respective components, each gas at high recovery rate.In the separation of a blast furnace gas into gases mainly composed of respective componen...  
JP2013231587A
To inexpensively prevent the dissipation of heat contained in an exhaust gas to the outside by a simple constitution when recovering the heat contained in the exhaust gas generated by combustion.A burner attachment hole (4) is formed at ...  
JP5340125B2
To efficiently remove mercury from a combustion flue gas discharged from a cement kiln. The cement kiln tail gas treating apparatus 1 including a dust collector 6 that collects dust contained in the flue gas G2 of the cement kiln 2 and d...  
JP5339597B2
To provide a gas turbine combined power generation facility capable of enhancing efficiency of power generation compared to a conventional case, in the gas turbine combined power generation facility for generating electric power by burni...  
JP5343323B2
To reduce energy to be used by reducing the amount of hot air to be required for drying sintered material pellets. This drying installation is provided for drying the sintered material pellets manufactured by pelletizing sintered materia...  
JP5342784B2
To prevent heat contained in exhaust gas from being dispersed to the outside when collecting the heat contained in the exhaust gas generated by combustion by a simple structure and at low cost. A burner attachment hole (4) is provided ne...  
JP5335845B2
To efficiently collect copper from exhaust gas dust, in an apparatus for collecting the copper contained in the exhaust gas dust. A method for collecting the copper includes making the gas flowing speed in a secondary flue lower than tha...  
JP5331641B2
To provide space-saving and inexpensive washing and dust collection equipment having superior mist separation performance as washing and dust collection equipment (ring slit washer, hereafter, RSW) for blast furnace gas etc. A precleanin...  
JP5326193B2
To provide a new power generation method and power generator at reduced cost using exhaust gas which can utilize or oxidize H2or CO contained in the high-temperature exhaust gas generated in a converter or a coke oven, and to provide a m...  
JP2013221624A
To provide a waste heat recovery device for exhaust gas treatment equipment that prevents dust from sticking on a heat exchanger and causing clogging when treating a high-temperature waste gas, including volatile dust with high sticking ...  
JP2013221635A
To provide a method for treating exhaust gas in a baking furnace enabling treatment of binders in the same combustion device when a baked product containing a mixture of a binder having low vaporization temperature and a binder having hi...  
JP2013217590A
To provide an exhaust gas treatment method and an exhaust gas treatment apparatus, by which organic components included in an exhaust gas can be efficiently removed.An exhaust gas treatment apparatus includes: a front chamber 10 for disp...  
JP2013216963A
To provide a dust collector which is hardly corroded by sintering exhaust gas.A dust collector 1 for sintering exhaust gas collects sintering dust in the sintering exhaust gas containing sulfur oxides and calcium content. The dust collec...  
JP5321005B2
To improve the working efficiency of maintenance, such as the removal of stuck material in a gas-exhausting hole, and preheating treatment, by reducing the area occupied in a system for maintaining a vacuum-degassing tank. The maintenanc...  
JP5325435B2
Provided is a method for separating blast furnace gas in which blast furnace gas emitted from a blast furnace is separated into gases of various elements using two stages of a gas separation and refinement apparatus. The first stage of t...  
JP5320514B1
[Subject] A dust catcher for blast furnace gas who can aim at further improvement in dust-collecting performance by improvement in cooperation performance of a cyclone and a sedimentation room is provided. [Means for Solution] Sedimentat...  
JP5316731B1
[Subject] While equalizing preheating of materials supplied to each cyclone of the lead pipe upper part and improving heat exchange efficiency, pressure loss is low and it provides a cement manufacture device to which little operation of...  
JP5316663B2
Provided is a device that is for producing cement, uniformly supplies starting materials to cyclones above a guide tube, increases heat exchange efficiency by means of uniform pre-heating, and can cause an operation having low pressure l...  

Matches 901 - 950 out of 8,890