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Matches 451 - 500 out of 4,411

Document Document Title
JP2015189600A
To provide an air granulated slag production device in which the risks of hydration expansion and alkali elution are reduced, and also, handling and storage are facilitated, a method for producing air granulated slag, and the air granula...  
JP2015189643A
To provide a sorting method for steel slag which sorts lumps of steel slag having a low chromium content from steel slag by a simple method.A sorting method for steel slag includes an apparent density sorting step of sorting lumps of ste...  
JP5799104B2  
JP2015178913A
To provide a device for recovering heat as high-temperature water from high-temperature slag generated in refining metal.A slag heat recovering device 250 is composed of a charging portion 22 for high-temperature slag 21, a water tank po...  
JP5790055B2  
JP2015528791A
The present invention relates to a hydraulic joint material constituent which used rapid-cooling steel-manufacture reducing slag powder, and a manufacturing method for the same, and is in details more, It is high pressure to electric fur...  
JP2015164883A
To provide an apparatus for continuously casting slag, capable of efficiently and stably casting and solidifying molten slag for steel making into agglomerated lumps.An apparatus for continuously casting slag allows the molten slag gener...  
JP2015527286A
The present invention relates to a method and a system for manufacturing cement clinker from a cement raw material. In this method and system, some cement raw materials are preheated in a roaster pre-heater, A cement raw material which p...  
JP2015155568A
[Subject] When a main part deteriorates from heating, a retort for magnesium heat reduction which can discard only a main part is provided. [Means for Solution] Since main part 2 and head 4 are concluded enabling free attachment and deta...  
JP2015152188A
To reduce radiation from gas to a water level and suppress the temperature fall of the gas with a simple configuration.A melting furnace system 120 comprises: a melting furnace 210 producing molten slug MS; a water tank 250 sealing a low...  
JP2015147711A
To prevent a water-granulated slag from adhering to conveying equipment and pulverizing equipment or damaging these equipment.In a water-granulating step, a molten slag obtained by a reduction furnace 40 is water-granulated at a water gr...  
JP2015147979A
To provide a method for treating steelmaking slag, in which modified slag, that can be used in a wide application range, can be obtained while reducing the amount of the steelmaking slag to be generated.The method for treating steelmakin...  
JP2015140955A
To provide a granulation slag conveyance device not stopped even if fine particle slags forming a part of granulation slag are engaged at a bearing part.An endless circulating runners 31 forming a lower side runner part 31A and an upper ...  
JP5756065B2  
JP5751823B2  
JP5752364B2  
JP2015124095A
To stably manufacture slug having suppressed elution amount of both of Pb and As in both of the Ministry of Environment Notification No.19 in Heisei 15 (content test) and the Environment Agency Notification No.46 in Heisei 3 (elution amo...  
JP2015116518A
To provide a crushing/separation device where a slag lump formed with a slag-removing material is simply and efficiently crushed in a short time and can be separated to metals included in the slag lump and others.A crushing/separation de...  
JP5738735B2  
JP5738402B2  
JP2015114037A
To provide a slag discharge system and a slag discharge method capable of appropriately discharging slag without the need to stop a plant even if slag treatment equipment stops.A slag discharge system 1 includes: a slag lock hopper 21; s...  
JP2015113270A
To provide a water gathering tub for use in manufacturing water-granulated slag, allowing safe repair work to be performed in a short time.A water gathering tub 200 for use in manufacturing water-granulated slag has a funnel shape with a...  
JP2015113269A
To provide a water blowing trough capable of suppressing repair cost of a porous plate, and capable of operating continuously for a long period of time.A water blowing trough 20 jets pressurized cooling water W to a blast furnace slag S ...  
JP2015110816A
To provide a slag treatment method in which the amount of the molten slag to be injected is controlled stably when the molten slag is injected from a slag holding furnace into an electric furnace for executing reduction treatment of the ...  
JP2015101528A
To obtain a material for civil engineering made of steel slag capable of reducing alkali elution and thus effectively regulating a pH increase in the surrounding environment by forming a stable film on the surface of the steel slag.A chi...  
JP5727778B2  
JP2013543475A5  
JP5723536B2  
JP5720497B2  
JP5721612B2  
JPWO2013122074A
Solidification slag manufacture device 1 concerning the present invention has a plurality of metal molds 5 which have cavity 5a into which liquid slag 3 is poured, It is a solidification slag manufacture device which solidifies liquid sl...  
JPWO2013122074A1
Solidification slag manufacture device 1 concerning the present invention has a plurality of metal molds 5 which have cavity 5a into which liquid slag 3 is poured, It is a solidification slag manufacture device which solidifies liquid sl...  
JP2015072116A
To provide a heat treatment device which can take out an object to be treated on which heat treatment has been performed and cool it down and can reduce influences of heat that a fluid seal of a valve receives by circulation of the objec...  
JP5702453B2  
JP5695061B2  
JP2015509157A
[Subject] Another method of collecting energies, when manufacturing pig-iron within a blast furnace and the device corresponding to it is provided. [Means for Solution] The present invention relates to a method for generating a low-tempe...  
JP5686798B2  
JP5686678B2  
JP5682763B2  
JP5679836B2  
JP5678857B2  
JP2015040638A
To provide an apparatus and method for manufacturing solidified slag in which the solidified slag is compact with less pores, and the desired solidified slag of around 20 mm can be easily obtained by subsequent crushing, and also the pro...  
JP2015038250A
To provide a method of recovering iron and phosphorus which enables low-cost recovery of phosphorus and iron from steelmaking slag in recycling phosphorus-containing steelmaking slag, e.g. dephosphorized slag, and utilization of recovere...  
JP5667705B2  
JP5664087B2  
JP5660166B2  
JP5658828B2  
JP5659690B2  
JP5656172B2  
JP2015010027A
To provide an inexpensive castable refractory made of magnesia as a main raw material that has a used amount of burned magnesia reduced while keeping required characteristics and has excellent characteristics.A castable refractory contai...  

Matches 451 - 500 out of 4,411