Budget Amount *help |
¥7,300,000 (Direct Cost: ¥7,300,000)
Fiscal Year 2011: ¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 2010: ¥1,200,000 (Direct Cost: ¥1,200,000)
Fiscal Year 2009: ¥1,200,000 (Direct Cost: ¥1,200,000)
Fiscal Year 2008: ¥1,200,000 (Direct Cost: ¥1,200,000)
Fiscal Year 2007: ¥1,200,000 (Direct Cost: ¥1,200,000)
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Research Abstract |
It is necessary to construct blanket systems higher than TBR>1 for solid or liquid breeder materials that is necessary for steady-state operation and to decrease the tritium leak rate lower than the allowable level. The B1 group performed experimental researches of effective tritium evolution and recovery of Li, Li-Pb, Li_2TiO_3 etc from a chemical-engineering scope, and the B2 group did experimental clarification of new breeding materials, material-breeder interaction and development of a new effective tritium permeation barrier of PRF<1/1000 from a material-science scope. In order to perform the researches effectively, the B3 group held meeting between B1 and B2 members regularly to exchange information and funded the group members to assist their researches.
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