2016 Fall Meeting

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Oral Presentation

V. Fusion Energy Engineering » 501-3 Tritium Science and Technology (Fuel Recovery and Refining, Measurement, Iisotope Effect, Safe Handling)

[1M01-03] Characteristics of Liquid Li-Lead

Wed. Sep 7, 2016 10:00 AM - 10:50 AM Room M (Kumume City Plaza - Assembly Room 3)

Chair: Makoto Nakamura (QST)

10:00 AM - 10:15 AM

[1M01] Chemistry of H solution and diffusion in Li-Pb eutectic alloy

*Fukada Satoshi1, Takuji Oda2, Kazunari Katayama1, Mao Kinjyo1, Terunori Nishikawa1 (1.Kyushu Univ., 2.Seoul Univ.)

Keywords:tritium, liquid blanket, solution, diffusion

Hydrogen solution and diffusion in Li-Pb eutectic alloy as a promising liquid blanket is investigated in a microscale, which is related with tritium recovery from the blanket loop. It is found that several data determined independently can be correlated and understood quantitatively. Chemistry occuring inside the eutectic alloy is discussed.