Electrochemical Study on the Reduction Mechanism of Uranium Oxide in a LiCl-Li_2O Molten Salt
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概要
- 論文の詳細を見る
By means of a linear sweep voltammetry, a cyclic voltammetry and a chronopotentiometry, the electrolytic reduction of uranium oxide has been studied to establish the reduction mechanisms, which are based on a simultaneous uranium oxide reduction and a Li2O electrowinning, and the formation and electrolysis of lithium uranate. From the voltammograms, the reduction potentials of the uranium oxide and Li2O were obtained. From the chronopotentiometries based on the results of the voltammograms, the uranium oxide was reduced to uranium metal through the reduction mechanisms showing a more than 99% conversion. For a verification of the reduction mechanisms feasibility, basic data on the electrolytic reduction of the uranium oxide was obtained from the experiments and the characteristics of the closed recycle of Li2O were discussed.
- 社団法人 日本原子力学会の論文
- 2006-05-25
著者
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Kim Sung
Department of Bioengineering and Technology, College of Engineering, Kangwon National University
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Kim Sung
Department Of Anatomy
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Park Seong
Korea University Anam Hospital
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Kim Sung
Department Of Chemical And Biological Engineering Korea University
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Park Seong
Korea Atomic Energy Research Institute
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SEO Chung
Department of Chemical and Biological Engineering, Korea University
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PARK Sung
Korea Atomic Energy Research Institute
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PARK Byung
Korea Atomic Energy Research Institute
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JUNG Ki
Korea Atomic Energy Research Institute
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Seo Chung
Korea Atomic Energy Research Insititute
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Park Byung
Korea Atomic Energy Research Insititute
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Park Byung
Korea Advanced Institute Of Science And Technology
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Park Sung
Korea Atomic Energy Research Insititute
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Kim Sung
Department of Chemical and Biological Engineering, Korea University
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Kim Sung
Department of Advanced Materials Engineering for Information and Electronics, Kyung Hee University, Yongin, Gyeonggi 446-701, Republic of Korea
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