[2I08-13] Radiation Measurement 2

[2I10] Development of a rapid measurement method for environmental tritium concentration

(3)Simplification and acceleration of environmental tritium measurement

*Daiki Namba¹, Takeru Hosone¹, Tomohiko Kawakami², Hideki Kakiuchi³, Yuji Torikai¹ (1. Ibaraki Univ., 2. KAKEN, 3. IES)

Keywords:Tritium treated water, Measurement of tritium concentration in fish

Monitoring of environmental tritium concentration is performed for disposal of tritium water to sea. The measurement of environmental tritium is a complicated procedure and takes a very long time, so rapid safety confirmation is not possible. Therefore, a simple and rapid measurement method is being developed. In this report, a rapid measurement method using a microwave oven for tritium recovery and distillation from environmental specimens is reported.