Recycle of ZR metal from hull wastes by treatment of chlorination and metalization

Y. Yasuike, S. Iwasa, K. Suzuki, H. Kobayashi, O. Amano, Nobuaki Sato

研究成果: Paper査読

7 被引用数 (Scopus)

抄録

Recovery of zirconium (Zr) metal from hull wastes by chlorination reaction treatment was analyzed. It was observed that decontamination factors (DF) of elements in the zirconium alloy, Zircaloy-2, can be achieved by the chlorination treatment. It was found that addition of cobalt and nickel chlorides in the refined distillation was effective in order to obtain decontaminated products without radioactivity. It was also observed that amount of chemical addition was only 0.001 wt% of Zr metal.

本文言語English
ページ115-120
ページ数6
DOI
出版ステータスPublished - 2003
イベント9th International Conference on Environmental Remediation and Radioactive Waste Management - Oxford, United Kingdom
継続期間: 2003 9月 212003 9月 25

Other

Other9th International Conference on Environmental Remediation and Radioactive Waste Management
国/地域United Kingdom
CityOxford
Period03/9/2103/9/25

ASJC Scopus subject areas

  • 安全性、リスク、信頼性、品質管理
  • エネルギー工学および電力技術
  • 廃棄物管理と処理

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