核燃料サイクル開発機構におけるナトリウム火災研究(I)

Sodium Fire Study in Japan Nuclear Cycle Development Institute (I)

石川 浩康 ; 大野 修司  ; 宮原 信哉  

Ishikawa, H.; Ohno, Shuji; Miyahara, Shinya

旧動燃時代を含め、これまでにサイクル機構で行ってきたナトリウム火災研究に関して解説記事としてまとめた前半分の内容。

Focusing on the cover layer materials (as the Radon Barrier Materials), which could have the effect to restrain the radon from scattering into the air and the effect of the radiation shielding, we produced the radon barrier materials with crude bentonite on an experimental basis, using the rotary type comprehensive unit for grinding and mixing, through which we carried out the evaluation of the characteristics thereof.