@article{oai:toyama.repo.nii.ac.jp:00006395,
 author = {三宅, 均 and 芦田, 完 and 松山, 政夫 and 渡辺, 国昭},
 journal = {富山大学水素同位体機能研究センター研究報告},
 month = {},
 note = {application/pdf, We designed an experimental system capable of handling at least 100 Ci tritium in an experimental run: the amount is considered to be necessary for a variety of experiments aiming at investigating the physicochemical properties of tritium. As a first step, we fabricated one of its subsystems, tritium circulation subsystem, in order to examine pumping and out gassing characteristics of the subsystem as well as the potential of Zr-based alloys for the storage and recovery of about 1000 Ci of tritium. It has been observed that the combination of a mechanical roughing pump and sorption pump could evacuate the subsystem down to 1x10-6 Torr. It was suggested, however, that the adsorption and desorption of HTO on/from the inner wall of tritium systems would cause serious problems on safety and environmental aspects as well as pumping characteristics, requiring thus the development of surface coating layers to protect the wall from tritium adsorption and/or adsorption., Article},
 pages = {97--104},
 title = {高濃度トリチウム取扱いシステムの開発（Ⅰ） ―仕様とトリチウム循環サブシステムの製作・評価－},
 volume = {10-11},
 year = {1991}
}