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Patent Searching and Data


Matches 651 - 700 out of 3,171

Document Document Title
JP2012211386A
To provide a method for extracting aluminum with a solvent by which aluminum can be separated and recovered from an aluminum-containing solution at high efficiency.Aluminum is extracted and separated using an organic solvent including 2-...  
JP2012211387A
To provide a method for extracting and removing aluminum from an aluminum-containing solution in high efficiency.In the method for stripping aluminum, an acidic solution is added to an aluminum-containing organic solvent to regulate its ...  
JP2012201917A
To provide a refining method of Al scrap by which an Al refined article (an integration body of the compressed primary crystal) from which Si is removed at a predetermined high Si removal rate, can be highly efficiently produced from Al ...  
JP2012201931A
To provide a refining method of Al scrap by which an Al refined article can be highly efficiently produced from Al scrap, the Al refined article simultaneously satisfying the predetermined high Si removal rate and high Al recovery rate a...  
JP2012197510A
To provide an aluminum-magnesium alloy capable of controlling a molten metal oxidation without adding Be.The aluminum-magnesium alloy is manufactured from raw materials containing aluminium scraps, wherein Mg is contained by 0.8-15 mass%...  
JP5053366B2  
JP5044403B2  
JP5034103B2  
JP5032521B2  
JP2012180596A
To provide a method for directly producing a metal from a metal oxide or other compound.A method for removing a substance (X) from a solid metal or semi-metal compound (M1X) by electrolysis in a melt of M2Y, includes conducting the elect...  
JP5027506B2  
JP5014425B2  
JP5004825B2  
JP5004266B2  
JP4988331B2  
JP4970774B2  
JP2012121798A
To provide a zero-waste process for extraction of alumina from bauxite ores and red mud residues and of titanium dioxide from ilmenite.Iron oxide is reduced to metallic iron above the melting point of a C-saturated cast iron alloy which ...  
JP2012112027A
To provide a method for recovering lithium, cobalt and the other metal from a lithium ion battery.In the method for separating and recovering each metal, for the purpose of separating each metal from ores containing lithium and lithium s...  
JP2012102383A
To provide a method for separately recovering an aluminum base substrate part from a printed wiring board including an aluminum base substrate.In a method for recovering an aluminum base substrate, a printed wiring board 1 including an e...  
JP4939712B2  
JP2012097324A
To provide a recycling method of ceramic-particle-reinforced aluminum composite for recycling a ceramic-particle-reinforced aluminum alloy made of eutectic aluminum alloy or hypereutectic aluminum alloy.The composition of aluminum alloy ...  
JP2012086262A
To provide a flange joint for a molten metal-stirring body, which can be easily removed from a shaft even when used for a long time or for a long period of time and will not break the shaft.The flange joint 1 for the molten metal-stirrin...  
JP2012076056A
To provide a recycling system of aluminum-paper based waste as resource which has high recovering precision for aluminum and pulp, and in which wastewater treatment accompanying the recovering treatment is made needless.The recycling sys...  
JP2012073185A
To provide a quality determination technology of aluminium alloy capable of achieving a horizontal recycling of a high-quality aluminum alloy expanded material as it is as the expanded material and efficiently using it for energy saving ...  
JP2012072487A
To provide an aluminum alloy sheet for a lithographic printing plate, excellent in ink stain resistance, hardly causing a local defect in a photosensitive layer after storage for long periods of time, and excellent in pit uniformity afte...  
JP2012073080A
To provide an aluminum alloy discrimination method for each alloy system, and to provide an aluminum alloy sorting apparatus using the method.The discrimination method comprises: plotting on a measurement plane the transmission X-ray int...  
JP2012067389A
To provide degassing or removal of non-metallic inclusions of a molten metal capable of efficiently removing hydrogen or non-metallic inclusions such as oxides contained in the molten metal.A device for degassing or removing non-metallic...  
JP4908914B2  
JP2012061392A
To enhance the recovery ratio of aluminum in the melt recycling use of aluminum waste by efficiently removing the oil and fat component and moisture adhered to the aluminum waste while eliminating environmental loads and suppressing ener...  
JP4891161B2  
JP4892925B2  
JP2012021199A
To provide a method of recovering aluminum efficiently as a resource from wastes of packaging material of a resin film deposited with aluminum.Wastes of the packaging material of the resin film deposited with aluminum are recovered, and ...  
JP2012021200A
To provide a resource recovery system which can attain efficient recovery of aluminum resources from packaging material wastes.The resource recovery system includes: a packaging material waste recovery unit for recovering wastes of packa...  
JP4854838B2  
JP2012500959A  
JP2012001770A
To provide an apparatus for treating floating slag, which stirs and breaks down the floating slag produced in a melting furnace for a nonferrous metal, separates a melt of the nonferrous metal mixed in the floating slag from the broken f...  
JP2012001811A
To provide an apparatus for the treatment of metal dross which keeps a simplicity in a positioning, and controls a generation of a burr-like adhered solid material.An aluminium dross treatment apparatus 100 includes a container 1a which ...  
JP2012001771A
To provide an apparatus for treating floating slag, which stirs and breaks down the floating slag produced in a melting furnace for a nonferrous metal, separates a melt of the nonferrous metal mixed in the floating slag from the broken f...  
JP2011256454A
To obtain melting yield as high as the melting yield obtained when collected printing plates are melted with reproduced bare metal because an oxidizing loss can be reduced even when the collected printing plates are directly melted toget...  
JP4839683B2  
JP4833656B2  
JP2011231366A
To provide a valuable metal recovery method that has excellent valuable metal selectivity and recovery efficiency, and furthermore is capable of reusing materials that have been used in the recovery of a valuable metal.The valuable metal...  
JP2011231349A
To provide a method for dissolving aluminum powder, which dissolves the powder in high yield and enables the dissolved powder to be recycled for various applications, and also to provide an apparatus for dissolving aluminum powder.The me...  
JP2011206757A
To provide a wastewater treatment method for selectively eliminating manganese from wastewater that is acidic due to sulfuric acid and contains aluminum, magnesium and manganese.The wastewater treatment method controls the precipitation ...  
JP2011195903A
To provide an aluminum material wherein the impurity content is much more suppressed, and a method for producing (refining) the same.The aluminum material is characterized in that the total content of titanium, vanadium, chromium, arseni...  
JP2011195902A
To provide an aluminum material wherein the impurity content is much more suppressed, and a method for producing (refining) the same.The aluminum material is characterized in that the content of carbon (C) is ≤10 ppm by atomic ratio, t...  
JP2011184771A
To provide a method for melting recovered printing plates in which oxidation loss can be reduced even if recovered printing plates are directly melted with new metals, thus a high melting yield equal to that in the case melting is perfor...  
JP2011184755A
To provide an agitator for molten metal which can prevent the clogging of a shaft due to molten metal.The agitator 1 for molten metal has a shaft 2 whose inside is made into a ventilation path 22 through which a blowing gas can be circul...  
JP4776541B2  
JP4773668B2  

Matches 651 - 700 out of 3,171