塩化アルミニウム低温電解法の研究
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概要
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Several anode materials for electrolizing an aluminum chloride bath were tried to use as a substitute for carbon or graphite. A tungsten plate is found to be most suitable. It brings no weight loss during electrolysis. Dendritic aluminum electrodeposited on an aluminum cathode plate is splitted, filtered from the electrolytic bath, and recovered in the form of globules after melting in the flux. Current-potential curves for AlCl3-NaCl-KCl, AlCl3-NaCl, and AlCl3-LiCl baths were measured. The effect of bath temperature or current density on the recovery efficiency was also examined. The recovery efficiency of the ternary eutectic bath is about 90 to 92% at bath temperature 180°C. The current density has no effect on the recovery efficiency within 2.5 A/cm2.
- 一般社団法人 軽金属学会の論文
一般社団法人 軽金属学会 | 論文
- Mechanical and wear properties of SiC whisker/ADC12 aluminum alloy composites fabricated by die casting.
- Joining of aluminum and ceramics.
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- Undercooling and solidification behavior of fluid clumps of second-poured melt of hypereutectic Al-Si alloy in Duplex Casting process.
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