Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Motoyuki Asada"'
Autor:
Norikazu Kinoshita, Yuya Yoda, Hitoshi Nakashima, Motoyuki Asada, Shunsuke Kiyomura, Yuki Sasaki, Kazuyuki Torii, Keisuke Sueki
Publikováno v:
Journal of Nuclear and Radiochemical Sciences. 22:7-13
Autor:
Facun, Jiao, Norikazu, Kinoshita, Masato, Kawaguchi, Motoyuki, Asada, Maki, Honda, Keisuke, Sueki, Kenji, Koido, Yoshihiko, Ninomiya
Publikováno v:
Journal of hazardous materials. 401
A massive amount of soils and inflammable materials of plants etc. contaminated by radiocesium are generated from decontamination work in the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident affected area. In present study, the removal experime
Autor:
Maki Honda, Masato Kawaguchi, Facun Jiao, Yoshihiko Ninomiya, Marc Bläsing, Keisuke Sueki, Norikazu Kinoshita, Dmitry Sergeev, Motoyuki Asada, Michael Müller
Publikováno v:
Energy & Fuels. 32:5433-5442
This study aimed to clarify the roles of CaCl2, CaO, and their mixture in the vaporization of Cs from Cs-doped ash during thermal treatment. In particular, potential mechanisms of the synergistic e...
Autor:
Motoyuki Asada, Norikazu Kinoshita, Yoshihiko Ninomiya, Facun Jiao, Maki Honda, Masato Kawaguchi, Keisuke Sueki
Publikováno v:
Fuel. 214:409-415
This study aims to clarify the vaporization propensity of Cs in simulated granular ash through thermal treatment in N 2 atmosphere at 1100–1500 °C with the addition of a mixture of CaCl 2 and CaO. XRD and XPS were employed to specify Cl-bearing sp
Autor:
Facun Jiao, Keisuke Sueki, Maki Honda, Motoyuki Asada, Marc Bläsing, Dmitry Sergeev, Norikazu Kinoshita, Masato Kawaguchi, Yoshihiko Ninomiya, Michael Müller
Publikováno v:
Energy & Fuels. 31:14045-14052
The vaporization behaviors of the alkali metals Cs, K, and Na were investigated at 900, 1000, and 1100 °C in a lab-scale electrical-heating horizontal furnace using a Cs-doped ash with the addition of CaCl2 and/or CaO. Knudsen effusion mass spectrom
Autor:
Maki Honda, Norikazu Kinoshita, Facun Jiao, Motoyuki Asada, Yoshihiko Ninomiya, Keisuke Sueki, Masato Kawaguchi
Publikováno v:
Chemical Engineering Journal. 323:114-123
We studied the vaporization mechanisms of water-insoluble Cs from Cs-doped ash by using CaCl2 and MgCl2 additives during thermal treatment. The ash sample was mixed with different amounts of CaCl2 or MgCl2 and treated at 900–1200 °C in a lab-scale
Autor:
Masato Kawaguchi, Motoyuki Asada, Yoshihiko Ninomiya, Facun Jiao, Kenji Koido, Keisuke Sueki, Norikazu Kinoshita, Maki Honda
Publikováno v:
Journal of Hazardous Materials. 401:123364
A massive amount of soils and inflammable materials of plants etc. contaminated by radiocesium are generated from decontamination work in the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident affected area. In present study, the removal experime
Publikováno v:
Journal of Construction Engineering and Management. 137:382-391
Fluctuating resource prices affect the costs of the materials used in the construction of LNG (liquid natural gas) tanks. In this paper, methods based on the field experience of the writers for the reduction of the cost of LNG tanks in general and in
Publikováno v:
Doboku Gakkai Ronbunshuu F. 65:434-447
LNG地下式タンク(以下地下タンクと略記)について,これまで数多くの研究と莫大な建設投資がなされ,わが国独自の形式が開発された.現在の厳しい社会経済状況のもと,今後も継続
Publikováno v:
Journal of the Japanese Society of Revegetation Technology. 35:210-213