2019 Annual Meeting

Presentation information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 503-1 Reactor Chemistry, Radiation Chemistry, Corrosion, Water Chemistry,Water Quality Control

[2D01-06] Corrosion Chemistry 2

Thu. Mar 21, 2019 10:15 AM - 11:55 AM Room D (Common Education Bildg. 2 1F No.12)

Chair:Yusa Muroya(Osaka Univ.)

10:45 AM - 11:00 AM

[2D03] Development of Corrosion Database under Radiation Environment

(1) Overview

*Yoshiyuki Kaji1, Tomonori Sato1, Kuniki Hata1, Hiroyuki Inoue2, Mitsumasa Taguchi3, Hajime Seito3, Eiji Tada4, Hiroshi Abe5, Eiji Akiyama5, Shunichi Suzuki6 (1. Japan Atomic Energy Agency, 2. Osaka Prefecture University, 3. National Institutes for Quantum and Radiological Science and Technology, 4. Tokyo Institute of Technology, 5. Tohoku University, 6. University of Tokyo)

Keywords:Fukushima-Daiichi Power Plant (1F), Radiation Environment, Corrosion, Radiolysis, Database

Since risk of corrosion degradation for plant materials in Fukushima-Daiichi Power Plant (1F) site have been increasing with time duration and/or environmental changes by decommissioning procedure, we will build a corrosion and radiolysis database in irradiated condition including estimating data area for 1F corrosion. We describe the overview of this research project in this presentation.