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Haga, Takahisa*; Gunji, Kazuhiko; Fukaya, Hiroyuki; Sonoda, Takashi; Sakazume, Yoshinori; Sakai, Yutaka; Niitsuma, Yasushi; Togashi, Yoshihiro; Miyauchi, Masakatsu; Sato, Takeshi; et al.
JAERI-Tech 2004-005, 54 Pages, 2004/02
JAERI-Tech-2004-005.pdf:2.06MB
Criticality experiments using uranyl nitrate solution fuel are being conducted at STACY (the Static Experiment Critical Facility) and TRACY (the Transient Experiment Critical Facility) in NUCEF (the Nuclear Fuel Cycle Safety Engineering Research Facility). Chemical analyses of the solution have been carried out to take necessary data for criticality experiments, for treatment and control of the fuel, and for safeguards purpose at the analytical laboratory placed in NUCEF. About 300 samples are analyzed annually that provide various kinds of data, such as uranium concentration, isolation acid concentration, uranium isotopic composition, concentration of fission product (FP) nuclides, tri-butyl phosphoric acid (TBP) concentration, impurities in the solution fuel and so on. This report summarizes the analytical methods and quality management of the analysis for uranyl nitrate solution relating to the criticality experiments.
Uchiyama, Gunzo; Watanabe, Kazuo; Miyauchi, Masakatsu; Togashi, Yoshihiro; Nakahara, Yoshinori; Fukaya, Hiroyuki; Inagawa, Jun; Suzuki, Daisuke; Sonoda, Takashi; Kono, Nobuaki; et al.
Journal of Radiation Research, 42(Suppl.), p.S11 - S16, 2001/10
no abstracts in English
Togashi, Yoshihiro; Miyauchi, Masakatsu; Sonobe, Tamotsu; Niitsuma, Yasushi; Nakajima, Takayuki; Haga, Takahisa*; Tanoue, Takahiro; Fukaya, Hiroyuki; Sonoda, Takashi; Sakazume, Yoshinori; et al.
JAERI-Tech 2000-032, p.25 - 0, 2000/03
JAERI-Tech-2000-032.pdf:1.45MB
no abstracts in English
Fujine, Sachio; Murata, Mikio; Abe, Hitoshi; Takada, Junichi; Tsukamoto, Michio; Miyata, Teijiro*; Ida, Masaaki*; Watanabe, Makio; Uchiyama, Gunzo; Asakura, Toshihide; et al.
JAERI-Research 99-056, p.278 - 0, 1999/09
JAERI-Research-99-056.pdf:22.73MB
no abstracts in English
Sonoda, Takashi; Togashi, Yoshihiro; Miyauchi, Masakatsu; Okazaki, Shuji*
JAERI-Tech 99-043, 16 Pages, 1999/05
no abstracts in English
Togashi, Yoshihiro; *; *
IMechE Conf. Trans., Int. Conf. on Nuclear Decommissioning, 0, p.29 - 39, 1995/00
no abstracts in English
; Kanazawa, Hiroyuki; Togashi, Yoshihiro; ; Nishino, Yasuharu; ; Nakata, Masahito; Amano, Hidetoshi;
JAERI-Research 94-008, 20 Pages, 1994/08
JAERI-Research-94-008.pdf:1.8MB
no abstracts in English
-decay damage effects in curium-doped titanate ceramic containing sodium-free high-level nuclear waste; ; M.W.A.Stewart*; Tsuboi, Takashi; *; E.R.Vance*; K.P.Hart*; Togashi, Yoshihiro; Kanazawa, Hiroyuki; C.J.Ball*; et al.
Journal of the American Ceramic Society, 77(9), p.2255 - 2264, 1994/00
Times Cited Count：30 Percentile：80.45(Materials Science, Ceramics)no abstracts in English
Togashi, Yoshihiro;
JAERI-M 93-077, 12 Pages, 1993/03
no abstracts in English
; ; K.P.Hart*; *; E.R.Vance*; Tamura, Yukito; Togashi, Yoshihiro; White, T. J.*
Journal of the American Ceramic Society, 75(2), p.392 - 400, 1992/02
Times Cited Count：25 Percentile：76.01(Materials Science, Ceramics)no abstracts in English
Togashi, Yoshihiro; *;
JAERI-M 91-177, 9 Pages, 1991/11
no abstracts in English
; ; *; White, T. J.*; *; Togashi, Yoshihiro; ; ; D.M.Levins*;
Journal of the American Ceramic Society, 73(11), p.3433 - 3441, 1990/11
Times Cited Count：10 Percentile：56.03(Materials Science, Ceramics)no abstracts in English
Cm leached from curium-doped Synroc; Togashi, Yoshihiro; ; *; Tamura, Yukito;
Applied Radiation and Isotopes, 41(9), p.839 - 845, 1990/09
no abstracts in English
Cs and 
Ru from borosilicate glass containing actual high-level waste; ; Togashi, Yoshihiro;
Journal of the American Ceramic Society, 72(8), p.1438 - 1441, 1989/08
Times Cited Count：10 Percentile：38.24(Materials Science, Ceramics)no abstracts in English
Bamba, Tsunetaka; Togashi, Yoshihiro
JAERI-M 88-122, 20 Pages, 1988/07
no abstracts in English
