Results 1 to 10 of about 318 (175)
Electrorefining in Sustainable Metals Production [PDF]
Metals, 2022 Electrorefining of metals was developed in the second half of the 19th century [...]
Jari Aromaa
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Electrorefining Process of the Non-Commercial Copper Anodes
Metals, 2021 The electrorefining process of the non-commercial Cu anodes was tested on the enlarged laboratory equipment over 72 h. Cu anodes with Ni content of 5 or 10 wt.% and total content of Pb, Sn, and Sb of about 1.5 wt.% were used for the tests. The real waste
Radmila Markovic +2 more
exaly +3 more sources
Electrorefining of high purity manganese [PDF]
Hydrometallurgy, 2017 Abstract The recovery of manganese metal from manganese chloride medium by purification–electrorefining was studied. The ammonium chloride – manganese chloride electrolyte was selected as the most promising for refining. The physical properties of the electrolyte were first studied as a function of solution composition and temperature.
Xiangzhi Cao +3 more
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In-situ anodic precipitation process for highly efficient separation of aluminum alloys [PDF]
Nature Communications, 2021 Traditional electrorefining process is limited by deposition potential of the metal itself. Here, the authors explore an in-situ anodic precipitation process based on different solubility of target metal chlorides that can efficiently separate components
Yu-Ke Zhong +11 more
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Application of AC superimposed DC waveforms to bismuth electrorefining
Nuclear Engineering and TechnologyElectrorefining in molten salts is used for purifying actinides. Optimizing electrorefining is key to minimizing processing time and radiological waste.
Devin Rappleye, Gregory Dan Chipman
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Degradation of Glue in Lead Electrorefining
Journal of MMIJ, 2023 Surface morphology of lead deposits from H2SiF6-PbSiF6 electrolyte containing an animal glue was investigated by means of the periodic galvanostatic electrolysis and SEM-EDS observation. The weight average molecular weight of the glue was also determined
Toshiki OKUDERA, Hidehiro SEKIMOTO
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The Optimum Electrolyte Parameters in the Application of High Current Density Silver Electrorefining
Metals, 2020 Increasing silver production rate has been a challenge for the existing refining facilities. The application of high current density (HCD) as one of the possible solutions to increase the process throughput is also expected to reduce both energy ...
Mari Lundström +2 more
exaly +3 more sources
Applied Sciences, 2021 This study presents an experimental investigation on Zr separation from Zr-2.5Nb by anode potentiostatic electrorefining in LiCl-KCl-ZrCl4 0.5 wt. % at 773 K for irradiated CANDU pressure tube decontamination.
Jungho Hur +4 more
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A study of the morphological aspects of the indium electrorefining process [PDF]
Journal of the Serbian Chemical Society, 2001 The cathodic deposition of In was performed under conditions suitable for electrorefining purposes. The main goal of the study was: i) to determine the possibilities for In ultrapurification through multiple electrorefining with controlled parameters and
PERICA PAUNOVIC +3 more
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International Journal of Electrochemical Science, 2022 This paper studies the kinetic process of cation discharge in the flow field of a forced-flowing electrolyte during copper electrorefining. Through electrochemical methods such as rotating disk electrodes, linear sweep voltammetry curves and cathodic ...
Wenyu Feng +5 more
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