Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Toshikatsu Maeda"'
Publikováno v:
International Journal of Corrosion, Vol 2011 (2011)
Static leach tests were conducted for simulated HLW glass in MgCl2 solution for up to 92 days to investigate the dissolution mechanism of HLW glass under coastal repository condition. Under the condition that magnesium ion exists in leachate, the dis
Externí odkaz:
https://doaj.org/article/1f1e213b3317451aa83c85c177e462da
Publikováno v:
Journal of the Atomic Energy Society of Japan. 65:19-24
Autor:
Ko Hemmi, Tetsuji Yamaguchi, Asako Shimada, Toshikatsu Maeda, Yoshihisa Iida, Logan Barr, Saki Ohira
Publikováno v:
Radiochimica Acta. 108:873-877
Sorption distribution coefficient (Kd) of niobium-94 on minerals are an important parameter in safety assessment of intermediate-depth disposal of waste from core internals etc. The Kd of Nb on clay minerals in Ca(ClO4)2 solutions were, however, not
Autor:
Kazuya Idemitsu, Koichi Watanabe, Keiko Sakamaki, Yaohiro Inagaki, Hiroyuki Ohmori, Toshikatsu Maeda
Publikováno v:
Journal of Nuclear Fuel Cycle and Environment. 21:63-74
Autor:
Toshikatsu Maeda
Publikováno v:
Journal of the Atomic Energy Society of Japan. 61:328-328
Publikováno v:
Transactions of the Atomic Energy Society of Japan. 9:233-242
Based on an extended literature survey covering recent studies on high-level radioactive glass dissolution under nearly saturated conditions, we have reached the conclusion that the slow dissolution is controlled by the diffusion of oxonium or boron
Autor:
Toshikatsu Maeda, Tsuyoshi Mizuno, Shogo Terakado, Masami Numata, Tsunetaka Banba, Isamu Kitagawa
Publikováno v:
Journal of the Japan Society of Waste Management Experts. 17:271-280
大量のセメント材が用いられる処分場条件として想定されるセメント環境でのSiO2, CaOおよびAl2O3を主成分とする溶融固化体 (以下, 「スラグ」という) の溶解挙動を調べるために, 溶解指標
Publikováno v:
Transactions of the Atomic Energy Society of Japan. 4:242-247
Publikováno v:
Journal of the Japan Society of Waste Management Experts. 15:45-51
SiO2, CaOおよびA12O3を主成分とする塩基度の異なるスラグ試料について, 40℃の酸性からアルカリ性の水溶液中における静的浸出試験を行い, スラグの溶解速度を調べた。なお, 溶解速度は,
Autor:
Seiichiro Mitsui, Mikazu Yui, T. Banba, Toshikatsu Maeda, Yaohiro Inagaki, Gento Kamei, Kazuhiro Kawamura, Ken-ichi Ueno, Hitoshi Makino, Katsuhiko Ishiguro
Publikováno v:
Journal of Nuclear Fuel Cycle and Environment. 10:69-84