[3B09-13] Deburis 7

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[3B12] Analysis of fuel debris obtained from inside the pedestal of Unit 2 of Fukushima Daiichi Nuclear Power Station(12)Utilization of Analytical Data to Evaluate Comprehensive Sample Characteristics

*Sohei Kasama¹, Hirotomo Ikeuchi¹, Hideki Ogino¹, Tien-Hsiu Tsai¹, Asahi Nitta¹, Shinji Sasaki¹, Akira Kirishima³, Daisuke Akiyama³, Masato Mizokami², Shinya Mizokami² (1. JAEA, 2. TEPCO HD, 3. Tohoku Univ.)

Keywords:

Fukushima Daiichi Nuclear Power Station accident,Fuel debris,Solid analysis,Solution analysis

This report descibes the evaluation method for comprehensive elemental composition and characteristics of the simulated fuel debris samples, and presents the implementation status of applying this method to actual fuel debris sample retrieved from inside the pedestal of Unit 2 of Fukushima Daiichi Nuclear Power Station.