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Matches 201 - 250 out of 1,205

Document Document Title
JP6312813B2  
JP6256875B2  
JP6251010B2  
JP6216714B2  
JP2017521551A
A refinement system of a commercial scale which uses an arc furnace using a plurality of electrolysis extraction processes with a choice of providing efficient energy recovery, raw-material recovery, and recycling capacity in order to pr...  
JP6172099B2  
JP2016521844A5  
JP6141382B2  
JP2017094236A
[Subject] Offer of an efficient extraction method of actinoid which can be used in a nuclear field or the mining-and-manufacturing field, or a rare earth. [Means for Solution] How to make it dissolve in an organic solvent and to extract ...  
JP2017511786A
U3O8Hydrogen peroxide H2O2From the uranium oxide by a reaction to UO4Step aU in which are an activation method for being activated for conversion to a hydrate, and the next is continuous3O8Preparing aqueous suspension containing powder a...  
JPWO2015075798A1
An element separation method which can reduce Drainage volume , and an element separation system are provided maintaining separation performance of the object element. The first process 2 of adjusting an element separation method of the ...  
JP6097180B2  
JP2017026536A
[Subject] The solidification disposal method of the radioactive waste which can shorten the storage period of vitrified wastes is provided. [Means for Solution] S1A which pours acid water solution into contaminated water containing a lon...  
JP6048855B2  
JP6044978B2  
JP6025868B2  
JP2016172882A
[Subject] In the case of fuel reprocessing, separation recovery of the rare earth element is carried out efficiently, and reuse is made possible. [Means for Solution] A rare earth element and a precipitation process (S1) of settling high...  
JP2016168029A
[Subject] An enrichment culture method of manganese oxidation bacteria that manganese oxidation bacteria may be made dominant, a generation method of a bio-manganese oxidation thing, a metaled recovery method, and a microorganism crowd a...  
JP2016075689A5  
JP2016521844A
The present invention relates a chemical element chosen from a base metal, alkali, alkaline earth elements, Actinide , and rare earth to a method suitable for detection, capture, and/or emitting alternatively. The methods are at least on...  
JP5944409B2  
JP2016113674A
[Subject] It aims at providing an efficient extraction method of actinoid which can be used in a nuclear field or the mining-and-manufacturing field, or run Tanoido . [Means for Solution] By contacting aqueous acids containing actinoid a...  
JP5938048B2  
JP5935128B2  
JP2016102258A
[Subject] per liter -- ppm* -- a method of collecting valuable metal (for example, uranium) which exists in [from extensive concentration of several grams] solution is provided. [Means for Solution] A valuable metal is extracted from sol...  
JP5923521B2  
JP2016090341A
To provide a decomposition method for a solidified glass body capable of easily decomposing the solidified glass body.The decomposition method for a solidified glass body 10 includes a molten salt addition step 12 of adding a molten salt...  
JP2016075689A
To provide a technology that has high safety and allows energy securement.The present invention provides: an apparatus that generates power by crushing a radioactive waste, forming it in a tabular shape, and attaching a semiconductor or ...  
JP2016065273A
[Subject] A recovery method of scandium which can collect high-definition scandium from nickel oxidation ore that it is simple and efficiently is provided. [Means for Solution] A recovery method of scandium concerning the present inventi...  
JP2016053219A
To provide processes for recovering value metals from aqueous solutions containing value metals, in particular Mo and U.There is provided the processes for recovering Mo and/or other value metals (e.g., U) present in aqueous solutions fr...  
JP2016035090A
To provide a novel metal recovery method that is convenient, requires lower costs and has excellent selectivity, and a metal recovery agent for use therein.The present invention provides a process for the separation precipitation/recover...  
JP2016035109A
To provide a method and means for easily and efficiently separating and extracting a target metal from a metal dissolved solution that contains the target metal (in particular, lanthanoid element or actinoid element) and in which various...  
JP5881603B2  
JP5880131B2  
JP2015510483A5  
JP5867879B2  
JP5851018B2  
JP2015535886A
In order to obtain a leaching solution and a solid in which it is a process for preparing alumina, and this process contains aluminum ion and magnesium ion, process;MgCl2 which exudes aluminum content material by HCl and separates this s...  
JP2015227780A
To provide a nuclide separation method for a vitrified body that is capable of efficiently separating and recovering a radionuclide from a vitrified body comprising high level radioactive waste.The method includes a dissolution step 12 f...  
JP5802204B2  
JP2014521831A5  
JP5725332B2  
JP2015096654A
To collect uranium, a metal in seawater, at low costs.A metal in seawater is adsorbed by immersing a chip 2 bonded with tannin; the biomass adsorbed with the metal is burned to recover ashes; and the metal is separated from the ashes.  
JP2015094754A
To provide a storage method capable of intermediately storing intermediate metal products in a dry process of producing metallic fast reactor fuel without substantially performing atmosphere management and temperature management, and a m...  
JP2015510483A
A process for processing 赤泥 is provided. For example, this process makes 赤泥 ooze by HCl, and may include a process of obtaining a leaching solution containing ion of the first metal (for example, aluminum), and a solid, and a pro...  
JP2015057507A
To provide a method for separating rare earth elements capable of separating, from rare earth elements, radioactive substances included within a raw ingredient based on a simple method.In a method for mutually separating, from a source l...  
JP2015040344A
To provide a reduction apparatus of a metal and reduction method of the metal, with which a metal oxide to be reduced is efficiently electrolytically reduced.A reduction apparatus 1 of a metal, in which an oxide of a target metal 4 being...  
JP5631396B2  
JP5628522B2  
JP5625058B2  

Matches 201 - 250 out of 1,205