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Matches 501 - 550 out of 4,410

Document Document Title
JP2014228156A
To effectively break agglomerate slag with a simple construction while preventing a hammer from being deformed due to heat within a fusion furnace.A slag breaking device 200 includes a bar-like hammer 210, a driving part 220 arranged out...  
JP2014227333A
To provide: a water granulation nozzle capable of easily performing grain-coarsening of water-granulated slag when the water-granulated slag is formed by subjecting molten slag to water granulation; and a grain-coarsening method for wate...  
JP5630927B1
[Subject] In the castable refractory which uses magnesia as the main materials, maintaining the characteristic needed, the amount of the calcination magnesia used is reduced and let it be a subject to provide the castable refractory prov...  
JP2014219136A
To provide a device for heat recovery from molten slag heat, having a simple structure with high heat recovery efficiency.The device for heat recovery from molten slag comprises: a fluidized bed 3 in which a fluidized medium 32 obtained ...  
JP5625313B2  
JP2014209054A
To provide a casting device capable of ensuring a good molten metal quality.A casting device 10 comprises a furnace casing 15 and a hot plate 30. A melting chamber 17 of the furnace casing 15 includes: a first space 51 where the hot plat...  
JP2014208575A
To provide a magnetized material produced by magnetizing iron and steel slag, and a high strength concrete and the like using the same.There is provided the magnetized material produced by magnetizing iron and steel slag such as an elect...  
JP2014205133A
To provide a slag treatment method capable of efficiently extracting the silica and magnesia components included in a slag to make use thereof as the raw materials of commercial products.A slag treatment method for extraction of silica a...  
JP5611454B2  
JP5610572B2  
JP5611467B2  
JP2014196212A
To provide a steam aging method which can effectively suppress delayed expansion of steel-making slag and is feasible without use of expensive equipment.A steam aging method uses an apparatus A capable of rolling charged steel making sla...  
JP2014193779A
To provide a method for producing artificial stone material by placing to a yard a mixture of water and a raw material mainly consisting of steel slag and blast furnace slag fine powder and letting it hardened by hydration, and by rough ...  
JP2014189481A
To provide a fluorine elution inhibition method which can effectively achieve the inhibition of fluorine elution from raw material comprising electric furnace oxide slag, and slag obtained by the method.A fluorine elution inhibition meth...  
JP2014185064A
To provide a water granulated slag production apparatus which can control so as to change the particle size of the water granulated slag even during operation, and to provide a method for controlling the particle size of the water granul...  
JP2014180607A
To provide a vibrating grizzly for slag processing configured to considerably improve use life than conventional ones.A vibrating grizzly for slag processing includes grizzly bars 5 that are welded at predetermined intervals on the upper...  
JP2014169199A
To provide a processing method of steelmaking slag by which a gypsum component can be efficiently obtained from the steelmaking slag, and the gypsum component can be used as a sinter auxiliary feedstock.The processing method of steelmaki...  
JP2014169835A
To provide a slag treatment hopper configured to considerably extend a repair interval of a refractory more than conventional ones by improving the durability of a lower flange in which the refractory is apt to fall.A lower flange 2 form...  
JP5582113B2  
JP5582395B2  
JP2014521830A
A slag property modification processing pot (10) by which liquid slag which the present invention relates to a manufacture device of valuable metal recovery which used slag, and multifunctional aggregate, and was discharged from a conver...  
JP5573024B2  
JP5573403B2  
JP5574057B2  
JP5573581B2  
JP2014519590A
The present invention relates to a manufacturing method of a slag discharge door, and it sets it to an electric furnace, It has it separately, and a molten steel outlet is the method of manufacturing a slag discharge door which opens and...  
JP5560864B2  
JP5558098B2  
JP5559968B2  
JP5559645B2  
JP2014131950A
To provide a coagulation slag production apparatus that can produce a coagulation slag in which breaking efficiency and a yield are excellent; a production apparatus of a coarse aggregate for concrete; a coagulation slag production metho...  
JP5541423B1
While being provided in a slag supply container which this steelmaking slag reduction processing unit is a steelmaking slag reduction processing unit which carries out continuation reduction processing of the steelmaking slag between hea...  
JP5546499B2  
JP2014125396A
To provide a method for manufacturing water-granulated slag for use as sand blasting material, without necessity for large-scale reconstruction.The method for manufacturing water-granulated slag includes contacting molten slag discharged...  
JP5531554B2  
JP5533628B2  
JP5531555B2  
JP5523679B2  
JP5524098B2  
JP5522320B1
This steelmaking slag reduction disposal method is turned to a liquid slag layer on melted iron stored in an electric furnace, A slag supply container to steelmaking slag between heat, A steelmaking slag inflow process between heat made ...  
JP5524097B2  
JP5515638B2  
JP5517063B2  
JP5515637B2  
JP5520065B2  
JP2014105915A
To provide a reduction treatment device for molten slag capable of increasing treatment efficiency of slag by gradually feeding molten slag containing valuables into a slag treatment furnace from a slag charging furnace.A reduction treat...  
JP5514381B2  
JP2009537791A5  
JP5505801B2  
JP2014085064A
To provide a hot carrier device and a hot carrier method for coagulation slag that can efficiently collect sensible heat of the coagulation slag.An upper surface of molten slag 3 poured from a feeding device 4 into a casting mold 21 cont...  

Matches 501 - 550 out of 4,410