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Shibata, Atsuhiro; Oyama, Koichi; Yano, Kimihiko; Nomura, Kazunori; Nakamura, Kazuhito; Koyama, Tomozo; Chikazawa, Takahiro*; Kikuchi, Toshiaki*; Ishii, Junichi; Homma, Shunji*; et al.
no journal, ,
no abstracts in English
Kofuji, Hirohide; Amamoto, Ippei; Sasaki, Kazuya*; Yasumoto, Masaru*; Takasaki, Yasushi*; Myochin, Munetaka; Terai, Takayuki*
no journal, ,
Phosphate conversion process for recycling spent electrolyte originated from pyrochemical reprocessing has been studied. Feasibility of the process has been evaluated thermodynamically based on basic experiments. Current situation of phosphate conversion experiments and the estimations of thermodynamic properties will be introduced in this presentation.
Kitagawa, Osamu; Kurosawa, Akira; Hiyama, Toshiaki
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no abstracts in English
Kurata, Masaki*; Yahagi, Noboru*; Kitawaki, Shinichi; Nakayoshi, Akira; Fukushima, Mineo
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CRIEPI and JAEA are continuing a collaboration study for metal pyro-processing, in which sequential process tests have been performed under practical conditions. Recent results on two kinds of sequential process test are reported. The former is the electro-chemical reduction test of MOX pellet. The latter is the electrolysis test using a combination of U-Pu alloy anode and solid or liquid cadmium cathode. Variation in electrode potentials, current efficiency, molten salt composition, Pu- or Am-impurity in the U-product, and etc. were measured.
Endo, Kuniaki; Iijima, Nobuo; Yoshitsugu, Yuichi; Ito, Yasuhisa; Momose, Takumaro
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no abstracts in English
Shobu, Nobuhiro; Takashita, Hirofumi
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We report on the present situation, the challenge and the future direction of interactive dialogue & collaboration with residents not only to find common interest with local communities, but also to promote confidence-building.
Nagaoka, Shinichi
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We are trying to research how acidity and temperature influences Np behavior at extraction process in Tokai Reprocessing Plant. So we varied acidity and warmed up solution within the limit of operating parameter for second extraction cycle, and measured Np extracted.
Yonezawa, Rika; Ayame, Junko
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no abstracts in English
Tochigi, Yoshikatsu; Tachi, Yukio; Yui, Mikazu
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no abstracts in English
Oyama, Koichi; Katsurai, Kiyomichi; Nomura, Kazunori; Takeuchi, Masayuki; Kondo, Yoshikazu; Washiya, Tadahiro; Myochin, Munetaka
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no abstracts in English
Nomura, Kazunori; Nakahara, Masaumi; Sano, Yuichi; Kamiya, Masayoshi; Miyachi, Shigehiko; Koizumi, Tsutomu
no journal, ,
no abstracts in English