Advanced Fuel Fabrication System Concepts Using Advanced-Aqueous-Reprocessing Product (full paper)

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田中 健哉; 川口 浩一  ; 小池 和宏

not registered; Kawaguchi, Koichi; Koike, Kazuhiro

FBRサイクル実用化戦略調査研究フェーズIIにおける燃料製造システムの概念設計研究では、セル内製造における信頼性及び保守補修性を有した主要機器の構造を検討してきた。先進湿式再処理対応の簡素化ペレット法及び振動充填法(スフェアパック)について、ピン製造工程における経済性及び放射性廃棄物発生量の観点からシステムの特徴を比較した。

The conceptual design study for advanced pelletizing system and shere-pac system,has been performed in consideration of basic process viability. Through the design of fuel pin fabrication line,it has been shown that fuel preparation equipment consists of various process devices has proper capacity. Comparing the advanced pelletizing system with sphere-pac system,the pelletizing system has cost advantage over sphere-pac system. However there is no extreme difference of TRU solid waste amount estimation between both systems.