BWRシビアアクシデント時のソースターム評価手法高度化のための核分裂生成物化学形評価に関する研究; 平成25年度成果
Evaluation of fission product and actinide release behavior during BWR severe accident focusing on the chemical forms; 2013 annual report
大洗研福島技術開発特別チーム; 福島燃料材料試験部; 技術開発部
Fukushima Project Team, Oarai Research and Development Center; Fukushima Fuels and Materials Department, Oarai Research and Development Center; Oarai Research and Development Center, Technology Development Department
We have launched a new research program since 2011 for the evaluation of fission product and actinide release behaviour under the severe accident. Chemical forms of fission products were focused on for more accurate evaluation of source term issues. This report describes the progresses and achievements of the research program in 2013. In order to clarify the Cs and I chemistry in the BWR system during the severe accident which include moderator material B$$_{4}$$C, the three research items were configurated: the fission product release kinetics evaluation, the fission product chemical form evaluation and fundamental data acquisition. Basic knowledge on the chemistry of B$$_{4}$$C and CsI have been obtained by using non-radioactive samples.
使用言語 : Japanese
報告書番号 : JAEA-Technology 2014-014
ページ数 : 60 Pages
発行年月 : 2014/07
特許データ :
論文URL :
キーワード : 福島第一原子力発電所事故; Fukushima Daiichi Nuclear Power Station Accident
使用施設 :
広報プレスリリース :
受委託・共同研究相手機関 :
登録番号 : TN20140014
抄録集掲載番号 : 42000958
Accesses  (From Jun. 2, 2014)
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