2024 Annual Meeting
Mar 26 - Mar 28, 2024Kindai University Higashiosaka Campus
2024 Annual Meeting
Mar 26 - Mar 28, 2024Kindai University Higashiosaka Campus
[2A10]Leaching behavior of radionuclides from irradiated endpiece under geological repository condition(7) Evaluation for the Cl-36 inventory using accelerator mass spectrometry
*Shingo Tanaka1, Naoki Tezuka2, Hiroaki Suganuma2, Kenichiro Kino2, Toshinori Taniuchi3, Akira Sakashita3, Hiroyuki Matsuzaki4, Tomofumi Sakuragi1(1. RWMC, 2. NDC, 3. MHI, 4. UTokyo)
Keywords:
TRU waste,Geological disposal,Hull endpiece,Cl-36,Accelerator mass spectrometry (AMS)
In the safety assessment of TRU waste disposal, it is necessary to evaluate the nuclide inventory (concentration and content) in the end-piece with high accuracy. In the present study, we quantitatively analyzed ultra-trace amounts of Cl-36 in end-pieces using accelerator mass spectrometry.