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Matches 751 - 800 out of 3,860

Document Document Title
JP6379179B2  
JP6376349B2  
JP6376660B2  
JP6375205B2  
JP6375458B1
[Subject] When an operation situation of a metal recovery subsystem can be supervised, and a metaled recovery situation and recovery time can be predicted and abnormalities occur in a metal recovery subsystem, a notice to that effect pro...  
JP2018123380A
[Subject] Aluminum and the precious metals which are contained in recycling materials are separated, and a disposal method of recycling materials which can collect the precious metals efficiently is provided. [Means for Solution] A dispo...  
JP2018123356A
[Subject] Complicated machinery, such as an oscillating device, is not needed, separation of electronic parts can be easily performed from a printed circuit board, and they are electronic parts, A metal recovery method which classifies s...  
JP2018123357A
[Subject] The metal recovery method which collects efficiently the metal of higher purity than a precious-metals plating article is provided. [Means for Solution] A process of being a metal recovery method which collects metal and perfor...  
JP2018123387A
[Subject] A recovery method of metal using a metal capture agent and it which use a lignin derivative as main ingredients which can catch Ti which exists in solution, Mn, Fe, Co, nickel, Cu, Zn, Pd, Ag, Au, and a useful metal classified ...  
JP2018123373A
[Subject] Let it be a subject to provide a method of separating specific metallic elements from an acidic solution containing various metallic elements efficiently using impregnating adsorption material to which an extract agent is made ...  
JP2018123358A
[Subject] The metal recovery method which collects efficiently the metal of higher purity than an integrated circuit package is provided. [Means for Solution] It is a metal recovery method which collects metal from an integrated circuit ...  
JP6369834B2  
JP2018119216A
[Subject] Valuable metal contained in wastes, such as city garbage incineration ash and sludge, is collected at low cost. [Means for Solution] A materials D5 grade for valuable metal refinement which Extraction cooling a part of combusti...  
JP6368672B2  
JP6366039B2  
JP2018115380A
[Subject] Ephemeralization of an extracting solvent is prevented, tellurium and platinoid elements are separated efficiently, and how platinoid elements are recoverable with tellurium is provided. [Means for Solution] A process of adjust...  
JP6361871B2  
JP2018109208A
[Subject] A method of carrying out precipitation separation of selenium, and ruthenium and/or tellurium efficiently from chloride acidity liquid containing selenium and one sort in ruthenium and tellurium or two sorts, and collecting val...  
JP6357009B2  
JP6357123B2  
JP2018104736A
[Subject] The metal containing two or more sorts of precious metals adhering to a semiconductor manufacturing device part can remove the multilayer film (adhesion thing) laminated on dozens of layers, and provides the removing method of ...  
JP6351427B2  
JP6340302B2  
JP6338296B2  
JP6339497B2  
JP2018513281A
本出願は、貴金属を浸出および抽出するため の方法に関する。例えば、本出願は、水混和 性または部分的に水混和性である有機溶媒を 使用して、金、パラジウム、および/ま...  
JP2018080376A
To provide a platinum extraction agent having high selectivities, extraction rates, and peeling rates on platinum.This invention relates to a platinum extraction agent comprising an amide compound having a specific structure, or a urea d...  
JP2018513274A
金属から鉛−210(210Pb)を除去す るための方法であって、この方法は、精錬さ れるべき金属中の210Pb濃度を特定する こと;この210Pb濃度から、精錬さ...  
JP6327943B2  
JP6329939B2  
JP2018076574A
To provide a method for producing a spherical palladium powder having high conductivity.Iron-reducing bacteria are added to an aqueous solution having pH of 0.5 or lower or 7.0 and containing a palladium ion, together with a reductant un...  
JP2018075541A
To perform a proper processing corresponding to a particle size, to a residue obtained by removing a cement raw material from incineration ash of general domestic refuse.A residue obtained by removing a cement raw material from incinerat...  
JP6325358B2  
JP2018070910A
To provide a recovery method of noble metal from a substrate covered by the noble metal, capable of conducting operations effectively without touch to a substrate to which an agent liquid is attached or the agent liquid by an operator.A ...  
JP2018070905A
To provide an extraction reductant capable of extracting gold ion at high selectivity and reducing the same to gold, and a method for recovering the gold ion as gold, a noble metal solid by extracting the gold ion at high selectivity and...  
JP2018070978A
To provide a recover method of high quality rhodium capable of recovering only rhodium powder without passing through a solvent extraction process.There is provided a recovery method of high quality rhodium powder for depositing and sepa...  
JP6320026B2  
JP2018511707A
It is the method of disassembling iridium fine powder, and is 40*70-weight section sodium hydroxide in (a) 1 weight section iridium fine powder and a fusion thing, A process from which it will be the process of understanding combination ...  
JP6317964B2  
JP2018510966A
A process for which aqueous suspension of diethylene Triammonium hexa halogeno rhodium acid salt which is the method of generating element rhodium and was adjusted to pH value of *1 to 2 [+] from (1) hydrogen-halide acid is prepared, (2)...  
JP2018062685A
To provide a separation recovery method favorable in separability of tellurium and platinum group elements, high in reaching rate of tellurium and platinum group elements and high in recovery rates thereof.A separation recovery method fo...  
JP2018508658A
The present invention relates to a field of wet refinement. By using the present invention for recovery of the precious metals from an electronic circuit card (for example, computer printed circuit board) used for modern micro electronic...  
JP6302779B2  
JP2018044236A
To provide an inexpensive and safe gold separation method without using a dissolution reaction of gold and a gold separation method capable of separation at a thin film shape.The metal separation method separates gold from a separation o...  
JP2018044200A
To provide a method of treating a metal-containing hydrochloric acidic liquid that can efficiently recover ruthenium from a metal-containing hydrochloric acidic liquid that contains ruthenium and tellurium.A method of treating a metal-co...  
JP2018040021A
To provide a method of separating and recovering tellurium capable of recovering tellurium at a high yield in a simple process.A separation recovery method includes: a selenium recovery step for separating and recovering selenium by oxid...  
JPWO2016152141A1
[Subject] ruthenium in solution is adsorbed and a method of purifying water etc. in which sea water and/or a sodium ion, magnesium ion, calcium ion, chlorine ion, etc. which were polluted by recovery, adsorbent for reusing or removing, a...  
JP2018035413A
To provide a method of recovering gold from post-leaching liquid containing the gold.A method for recovering gold includes the step of bringing yeast into contact with a solution containing gold, iron, copper, and halide ions, and recove...  
JP2018035383A
To provide a valuable article recovering method capable of recovering valuable articles effectively.The valuable article recovering method is for recovering valuable articles from a sludge to a recovery liquid by putting the sludge conta...  
JP2018031042A
To provide a method for producing a noble metal nanosheet (especially a platinum nanosheet) using graphene as a template.The method for producing a noble metal nanosheet comprises: step A of preparing a solution by dissolving a hydrophil...  

Matches 751 - 800 out of 3,860