[1J01-06] Dose Assessment 1

[1J04] Evaluation of Radiation Dose by Recycling of Pd and Zr Recovered from High-level Radioactive Waste

(4) Consideration of the Clearance Levels for the Reuse of Pd and Zr Recovered from High-level Radioactive Waste

*Tomoyuki Takahashi¹, Sota Tanaka², Kayoko Iwata², Rui Akayama², Takumi Kubota¹, Satoshi Fukutani¹, Maiko Ikegami¹, Yuko Kinashi¹, Sentaro Takahashi¹ (1. KURNS, 2. Kyoto Univ.)

Keywords:High-level Radioactive Waste, Zirconium, Palladium, Reuse, Radiation Dose, Clearance Level, Reuse, Radiation Dose, Clearance Level, Radiation Dose, Clearance Level

Pd and Zr recovered from high-level radioactive waste may contain a small amount of long-lived radioactive nuclides. Here, using the data on environmental behavior and metabolism in human body, the radiation dose are determined in selected a few pass way of utilization. In addition, the clearance level for these elements are discussed.