Investigation of Analytical Method for Technetium-99 in Liquid Effluent Discharged from Tokai Reprocessing Plant

Takeishi, Minoru; Hiyama, Yoshinori*; Mizutani, Tomoko; Watanabe, Hitoshi; Maruo, Yoshihiro

Proceedings of International Symposium on Technetium -Science and Utilization- (IST 2005), p.47 - 48, 2005/00

To investigate of Tc-99 release, large amount of liquid samples (8-litter) were used for the analysis, which was developed by JNC. The Tc-99 release in the liquid effluent from TRP during 1999-2000 were measured and the normalized release of Tc-99, which were normalized by annual energy generated (GWa) derived from the treated spent fuels, were compared with that of other radionuclides.