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Patent Searching and Data


Matches 851 - 900 out of 9,028

Document Document Title
JP2014202395A
To provide a scrap treatment method by means of a converter capable of preventing coloring of sulfuric acid manufactured from exhaust gas.A scrap treatment method by means of a converter 1 in which scrap accompanying organic substance is...  
JP2014199146A
To provide a waste gasifying and direct melting treatment device at low cost for dehumidifying oxygen-enriched air and supplying the dehumidified air into a waste gasifying and direct melting furnace using coke as fuel so as to reduce us...  
JP5611454B2  
JP5612199B2  
JP5604781B2  
JP5606418B2  
JP5598421B2  
JP2014181881A
To cause a rotation change-over valve in a heat storage type gas treatment device to be stopped in rotation at a desired stop position in a well precise manner and stably held at a rotation stopped state.As motor control means for contro...  
JP2014173109A
To provide an apparatus and a method which enable recovering and utilizing a zinc ingredient and coke powder contained in dust discharged from the cupola furnace body.A recovery apparatus includes: a first classifier which communicates w...  
JP2014173177A
To provide a vapor recovery installation for recovering vapor from a conveyor carrying dried copper concentrate which recovers vapor generated within a conveyor and powder dust of fine copper concentrate by managing the inside of the con...  
JP2014173139A
To provide a method for recycling converter dust, in which the converter dust, that is obtained by using zinc-containing dust as an iron source and generated by blowing, can be recovered easily and surely as a blast furnace raw material....  
JP2014173754A
To provide exhaust gas treatment equipment and an exhaust gas treatment method that enable exhaust of black smoke to be suppressed by collecting dust from exhaust gas exhausted from furnace equipment and at the same time prevent abnormal...  
JP2014169849A
To ship solid slag settling in cooling water within a pressure container efficiently to an external side of the pressure container while restricting reduction in pressure in the pressure container.A pressure container 10 in a heat recove...  
JP2014169850A
To enable an inside part of a steam generating container to be water sealed against high pressure steam atmosphere by a compact facility and further a head pressure required for water sealing of the steam generating container to be autom...  
JP2014169859A
To provide a regenerative thermal oxidizer having a valve and a valve system for ensuring sealing properties and reducing or eliminating wear to be suitable for use in the regenerative thermal oxidizer.A regenerative thermal oxidizer com...  
JP2014167370A
To provide an exhaust gas treatment device and a vacuum heat treatment device capable of effectively separating adhesive material from exhaust gas at a low cost.An exhaust gas treatment device 6 of this invention is installed in an exhau...  
JP5587607B2  
JP2014159633A
To provide a method of performing nickel recovery from a copper electrolyte with space-saving.In the method where a copper-removed electrolyte is heated and concentrated, and is thereafter cooled to precipitate crude nickel sulfate, and ...  
JP2014159014A
To efficiently reduce the amount of an organic harmful substance contained in a final exhaust gas in a cement production process at a low cost.In a method for treating a cement kiln exhaust gas, dust contained in a cement kiln waste gas ...  
JP5581657B2  
JP5581658B2  
JP5582319B2  
JP5582414B2  
JP5581656B2  
JP5581877B2  
JP5580837B2  
JP5581422B2  
JP2014151239A
To provide an exhaust gas treating apparatus where the increase of pressure loss and the like in the cleaning of an exhaust gas generated from a combustion facility are prevented, the cleaning treatment of the exhaust gas can be performe...  
JP2014148462A
To minimize the supply of a fuel for manufacturing a cement clinker and to enhance the energy recovery yield.In a facility furnished with a rotary furnace (1), a preheater (2), a clinker cooler (4), and a first heat exchanger (9), a raw ...  
JP5572934B2  
JP5576012B2  
JP2014145587A
To reduce electric power consumption of a heater used for heating in a continuous furnace which cools a work-piece after heating the work-piece.A continuous furnace includes: a heat treatment part 1 having a heating zone 11 where a work-...  
JP5572696B2  
JP5568938B2  
JP2014518943A
When sources of the exterior of a reducing agent are both coke-oven gas (COG), and basic oxygen furnace both [one or] (BOFG), an economical process of direct reduction of iron ore is provided. Carbon dioxide (CO)2It is removed from mixtu...  
JP5567185B2  
JP5568552B2  
JP5563360B2  
JP5560871B2  
JP5564056B2  
JP5560864B2  
JP5563783B2  
JP5560815B2  
JPWO2012124761A
The shuttle kiln which can be calcinated conventionally in a short time is provided without generating the piece according the ceramic porous object containing an organic binder to an internal and external difference in temperature. The ...  
JP5557904B2  
JP5553915B2  
JP5559968B2  
JP5550488B2  
JP5541985B2  
JP5544732B2  

Matches 851 - 900 out of 9,028