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-P adsorbent for extraction chromatography processWatanabe, So; Arai, Tsuyoshi*; Ogawa, Tsuyoshi*; Takizawa, Makoto*; Sano, Kyohei*; Nomura, Kazunori; Koma, Yoshikazu
Procedia Chemistry, 7, p.411 - 417, 2012/00
Times Cited Count：15 Percentile：96(Chemistry, Analytical)Ogawa, Tsuyoshi; Takahatake, Yoko; Koma, Yoshikazu; Nakajima, Yasuo; Sano, Kyohei*; Arai, Tsuyoshi*; Hashimoto, Jun*; Kubo, Kaname*; Kaneko, Masashi*
no journal, ,
no abstracts in English
-P adsorbent under 
irradiation conditionWatanabe, So; Ogawa, Tsuyoshi; Nomura, Kazunori; Koma, Yoshikazu; Arai, Tsuyoshi*; Sano, Kyohei*
no journal, ,
no abstracts in English
Ono, Shimpei*; Arai, Tsuyoshi*; Sano, Kyohei*; Watanabe, So; Sano, Yuichi; Nakamura, Masahiro; Nomura, Kazunori
no journal, ,
To improve the adsorption ability, the synergic extraction effect was investigated on porous SiO particles and confirmed.
Takahatake, Yoko; Shibata, Atsuhiro; Koma, Yoshikazu; Nakajima, Yasuo; Sano, Kyohei*; Arai, Tsuyoshi*; Hashimoto, Jun*; Kubo, Kaname*; Kaneko, Masashi*
no journal, ,
no abstracts in English
Ono, Shimpei*; Sano, Kyohei*; Arai, Tsuyoshi*; Watanabe, So; Sano, Yuichi; Nakamura, Masahiro; Nomura, Kazunori
no journal, ,
The effect of synergism on the adsorption behavior was evaluated and confirmed in the system with porous SiO particles in which extractants were impregnated.
Ito, Satoshi; Sano, Kyohei; Tameta, Yuito; Akiyama, Kazuki
no journal, ,
The High Active Solid Waste store HASWS of Tokai Reprocessing Plant. HASWS don't have a equipment to retrieve the High Active Solid Waste. Therefore, I examined the Using remotely machine at decommissioning of domestic and international. In the technical investigation, I investigated the machine and others which could perform work of (1)-(3). (1) Cutting work of the wire attached to Hull Can. (2) Moving work of Hull Can. (3) Attach the hoisting accessory work of Hull Can. I compared the extracting machine and others. As a result, I chosed the Remotely operated Vehicle And underwater buoyancy.
Tameta, Yuito; Sano, Kyohei; Ito, Satoshi; Akiyama, Kazuki
no journal, ,
We are developing a system to take out waste from wet storage for the decommissioning of HASWS in Tokai Reprocessing Plant. The main component of the system is an underwater ROV, which has been used for decommissioning in the U.K. However, since the underwater ROV alone cannot handle the waste, we are considering combining it with an underwater buoyancy, which is used for lifting and transporting submarine items in the offshore field. In mock-up tests, simulated waste has been placed in a mock-up facility that simulates an actual HASWS, and tests have been conducted to lift up simulated waste using various shapes of underwater buoyancy and to move simulated waste by combining an underwater ROV and an underwater lifter. We report the results of these tests, as we obtained results regarding the removal of waste using underwater buoyancy.
Sano, Kyohei; Tameta, Yuito; Ito, Satoshi; Akiyama, Kazuki
no journal, ,
Toward the decommissioning of HASWS in Tokai Reprocessing Plant, we are developing equipment for recovery waste from wet storage. So far, after conducting surveys and operability confirmations of ROVs that have been used for decommissioning in the UK, we have conducted mock-up trials using an ROV tester. In the mock-up trial, simulated waste was placed in various postures and orientations in a mock-up facility simulating the HASWS. We confirmed that the ROV could cut the wires attached to the waste, that the waste could be moved using the underwater ROV and buoyancy, and that the ROV could attach hanging tools to the waste. A result was obtained regarding the removal of waste using an underwater ROV, etc., so I will report it.
