Waste management for JAERI fusion reactors
Waste management for JAERI fusion reactors
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JAERI 聚变反应堆的废物管理
DOI：
10.1016/j.jnucmat.2004.04.139
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发表时间：
2004
影响因子：
3.1
通讯作者：
S. Jitsukawa
中科院分区：
文献类型：
--
作者：
K. Tobita;S. Nishio;S. Konishi;S. Jitsukawa
在日本原子能研究所（JAERI）的聚变反应堆设计研究中，对几种废物管理策略进行了评估。评估的战略是：（1）加强中子屏蔽，以清除大量的前屏蔽组件的监管控制;（2）低纵横比托卡马克，以减少总废物;（3）液体金属增殖材料和中子屏蔽的再利用。结合这些策略，从一个低纵横比反应堆矢量处置废物的重量预计是可比的金属放射性废物从轻水反应堆（4000吨）。
In the fusion reactor design study at Japan Atomic Energy Institute (JAERI), several waste management strategies were assessed. The assessed strategies are: (1) reinforced neutron shield to clear the massive ex-shielding components from regulatory control; (2) low aspect ratio tokamak to reduce the total waste; (3) reuse of liquid metal breeding material and neutron shield. Combining these strategies, the weight of disposal waste from a low aspect ratio reactor VECTOR is expected to be comparable with the metal radwaste from a light water reactor (∼4000 t).