Obtaining neodymium from melts by electrolysis [Electronic resource] / V. A. Grebnev, V. P. Dmitrienko
Уровень набора: (RuTPU)RU\TPU\book\169973, Bulletin of the Tomsk Polytechnic University / Tomsk Polytechnic University (TPU) = 2006-2007Язык: английский ; оригинала, русский.Страна: Россия.Описание: 1 файл (462 Кб)Серия: ChemistryРезюме или реферат: The mechanism of electrode reactions at electrochemical obtaining neodymium and neodymium-iron alloy from fluoride oxide systems has been studied. Current-voltage dependences of electrochemical processes in melts containing fluorine salts of lithium, potassium, sodium and neodymium oxide were analyzed. Neodymium current yield values, optimal process variables: current density, temperature, melt composition were determined. Electrolyzers constructions were optimized, experimental-industrial electrolyzer was designed, process instrument flow diagram was developed.Примечания о наличии в документе библиографии/указателя: [Bibliography: p. 74 (6 titles)].Тематика: neodymium | electrolysis | melts | electrode reactions | neodymium-iron | fluoride oxide systems | current-voltage dependences | electrochemical processes | fluorine salts | lithium | potassium | sodium | neodymium oxide | optimal processes | current density | temperature | melt composition | electrolyzers | constructions | diagrams | труды учёных ТПУ | электронный ресурс Ресурсы он-лайн:Щелкните здесь для доступа в онлайнЗаглавие с титульного листа
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[Bibliography: p. 74 (6 titles)]
The mechanism of electrode reactions at electrochemical obtaining neodymium and neodymium-iron alloy from fluoride oxide systems has been studied. Current-voltage dependences of electrochemical processes in melts containing fluorine salts of lithium, potassium, sodium and neodymium oxide were analyzed. Neodymium current yield values, optimal process variables: current density, temperature, melt composition were determined. Electrolyzers constructions were optimized, experimental-industrial electrolyzer was designed, process instrument flow diagram was developed
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