5.作業環境中のトリチウム挙動(<小特集>核融合炉内外におけるトリチウムの挙動)

概要

論文の詳細を見る
In order to establish a fusion reactor energy system, tritium safety confinement is one of the key issues in obtaining public acceptance. Large amounts of tritium ( more than a gram to hundreds of grams) have been handled safely at several facilities for fusion research around the world using the multiple confinement concept. In the design of ITER, a kilo-gram order of tritium can be handled safely based on the experience of existing tritium facilities. In this article, the present R&D status concerning the tritium confinement specially the basic study of tritium behavior in the confinement, monitoring, and detritiation systems, is reviewed. In order to improve and demonstrate tritium confinement for fusion reactors, further areas of R&D are described.
1997-12-25