@article{CTT100909987, author = {Hidekazu ASANO and Chi Young HAN and Masahiko NAKASE and Hiroshi SAGARA and Kenji TAKESHITA}, title = {Cross-disciplinary Research on Nuclear Power Systems to Reduce the Environmental Impact of Waste Disposal}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2023, } @article{CTT100909991, author = {Kenji Nishihara and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita and Takumi Abe}, title = {Development of Nuclear Fuel Cycle Simulator, NMB 4.0, for the Future Nuclear Technology}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2023, } @article{CTT100906380, author = {Naoki Kanno and Masahiko Nakase and Yoshitaka Saijo and Daiju Matsumura and Takuya Tsuji and Kenji Takeshita and Takehiko Tsukahara}, title = {Valence separation of Fe and removal of Sn2+ by solvent extraction as a potential method to determine Fe2+ in glass containing Sn2+}, journal = {Energy Reports (Accepted)}, year = 2023, } @article{CTT100906063, author = {Yuji Sasaki and Masahiko Nakase and Masashi Kaneko and Tohru Kobayashi and Kenji Takeshita and Masahiko Matsumiya}, title = {Preliminary studies of XANES and DFT calculation of Ru extraction by Imino-diacetamide and related compounds}, journal = {Analytical Sciences, Vol.40, pp.335-339}, year = 2023, } @article{CTT100887336, author = {Takuhi Hara and Masahiko Nakase and Shinta Watanabe and Kenji Takeshita}, title = {Cesium immobilization from aqueous solution by struvite synthesis}, journal = {Journal of Nuclear Science and Technology}, year = 2023, } @inproceedings{CTT100904693, author = {Kenji Takeshita and Shinta Watanabe and Masahiko Nakase and Takatoshi Hijikata and Shun Kanagawa and Yoshikazu Koma}, title = {ALPS沈殿系廃棄物中の放射性ストロンチウムのリン酸塩系セラミックスへの安定固化}, booktitle = {}, year = 2023, } @inproceedings{CTT100905511, author = {Kenji Takeshita and Shinta Watanabe and Masahiko Nakase and Takatoshi Hijikata and Shun Kanagawa and Yoshikazu Koma and Ryoichi Masuda}, title = {リン酸塩系セラミックスによるALPS沈殿系廃棄物の安定固化}, booktitle = {}, year = 2023, } @inproceedings{CTT100905510, author = {Kenji Takeshita}, title = {Scenario Study on Sustainable Nuclear Energy Utilization using Dynamic Nuclear Fuel Cycle Simulator NMB4.0}, booktitle = {}, year = 2023, } @inproceedings{CTT100902953, author = {Kenji Takeshita and Shinta Watanabe and Masahiko Nakase and Ryoichi Masuda}, title = {リン酸塩系セラミックスによるALPS沈殿系廃棄物の安定固化技術の開発}, booktitle = {}, year = 2023, } @inproceedings{CTT100903810, author = {Tomofumi Sakuragi and Ryosuke Maki and Ryo Hamada and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Masahiko Nakase and Hidetoshi Kikunaga and Shinta Watanabe and Toru Kobayashi and KENJI TAKESHITA}, title = {Development of Metal Matrix Waste form for Immobilization of Spent ALPS Adsorbents with Powder Metallurgy Hot Isostatic Pressing}, booktitle = {}, year = 2023, } @inproceedings{CTT100903812, author = {Ryosuke Maki and Masahiko Nakase and KENJI TAKESHITA and Hidetoshi Kikunaga and Toru Kobayashi and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Satofumi Maruyama}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(6)固化体合成に関わる新展開}, booktitle = {}, year = 2023, } @inproceedings{CTT100903815, author = {Ryosuke Maki and Yoshihiro Kusano and Masahiko Nakase and KENJI TAKESHITA and Hidetoshi Kikunaga and Toru Kobayashi and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Satofumi Maruyama}, title = {ムラタイト基シンロック固化体による放射性核種の超長期安定固化}, booktitle = {}, year = 2023, } @inproceedings{CTT100903814, author = {Miki Harigai and Shingo Tanaka and Tomofumi Sakuragi and Hidekazu Asano and Masahiko Nakase and KENJI TAKESHITA and Ryosuke Maki and Hidetoshi Kikunaga and Toru Kobayashi}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(8)マトリクスの溶出特性を考慮したハイブリッド固化体の安全評価}, booktitle = {}, year = 2023, } @inproceedings{CTT100903813, author = {Tomofumi Sakuragi and Ryosuke Maki and Ryo Hamada and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Masahiko Nakase and Shinta Watanabe and Hidetoshi Kikunaga and Toru Kobayashi and KENJI TAKESHITA}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(7)粉末冶金法によるALPSヨウ素吸着材の固化}, booktitle = {}, year = 2023, } @inproceedings{CTT100902951, author = {Kenji Takeshita and Masahiko Nakase and Takatoshi Hijikata and Shun Kanagawa and Yoshikazu Koma}, title = {リン酸塩系セラミックスによるALPS沈殿系廃棄物の安定固化(1)全体計画}, booktitle = {}, year = 2023, } @inproceedings{CTT100902952, author = {Kenji Takeshita and Masahiko Nakase and Takatoshi Hijikata and Shun Kanagawa and Yoshikazu Koma}, title = {リン酸塩系セラミックスによるALPS沈殿系廃棄物の安定固化(2)リン酸塩セラミックスの合成手法の確?}, booktitle = {}, year = 2023, } @inproceedings{CTT100903811, author = {Masahiko Nakase and Ryosuke Maki and Satofumi Maruyama and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Hidetoshi Kikunaga and Hayato Ikeda and Toru Kobayashi and KENJI TAKESHITA}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(5)各種放射線の照射挙動と短寿命RIを用いた検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100891643, author = {Masahiko Nakase and Kenji Takeshita and Shinta Watanabe and Takashi Kajitani and Tohru Kobayashi and Chihiro Tabata and Tomoo Yamamura and Kota Matsui and Kenji Shirasaki and Ryo Takahashi and 塚本泰介 and Hitomi Ishida and Takashi Shimada}, title = {Exploration of novel solvents for MA separation for future rational nuclear fuel cycle based on the MA interim storage concept}, booktitle = {}, year = 2023, } @inproceedings{CTT100891644, author = {Tomoo Yamamura and Masahiko Nakase and Kenji Takeshita and Takashi Shimada and Taisuke Tsukamoto and Hitomi Ishida and Ryo Takahashi}, title = {A direct conversion method for the separation and temporary storage of MA}, booktitle = {}, year = 2023, } @inproceedings{CTT100891638, author = {Kenji Takeshita and Tomohiro Okamura and Masahiko Nakase}, title = {Study on Nuclear Fuel Cycle Policy using Dynamic Simulator NMB4.0}, booktitle = {}, year = 2023, } @inproceedings{CTT100886668, author = {Shinta Watanabe and KENJI TAKESHITA and Miki Harigai and Kazuo Utsumi and Junichi Munezawa}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100886669, author = {KENJI TAKESHITA and Shinta Watanabe and Kazuo Utsumi and Junichi Munezawa}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100886680, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi Sagara and KENJI TAKESHITA}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100882434, author = {Tatsuro Matsumura and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Go Chiba and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on nuclear energy system considering environmental load reduction of waste disposal in diversification of nuclear fuel cycle conditions;(3)Simplification of MA separation process based on reasonable MA recovery rate by environmental impact assessment of radioactive waste disposal}, booktitle = {}, year = 2023, } @inproceedings{CTT100882433, author = {Chi Young Han and Hiroshi SAGARA and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Go Chiba and Masahiko Nakase and Tatsuro Matsumura and KENJI TAKESHITA}, title = {Study on Nuclear Energy System Considering Environmental Load Reduction of Waste Disposal in Diversification of Nuclear Fuel Cycle Conditions;(2)Impact of MA Separation and Recycle on the Material Balance of Nuclear Fuel Cycle}, booktitle = {}, year = 2023, } @inproceedings{CTT100882432, author = {Ryo Hamada and Hidekazu Asano and Tomofumi Sakuragi and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on nuclear energy system considering environmental load reduction of waste disposal in diversification of nuclear fuel cycle conditions;(1)Evaluation of repository footprint and radiation effects in vitrified waste disposal using simplified MA separation}, booktitle = {}, year = 2023, } @inproceedings{CTT100882435, author = {Go Chiba and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on Nuclear Energy System Considering Environmental Load Reduction of Waste Disposal in Diversification of Nuclear Fuel Cycle Conditions;(4)Impact of the Spent Fuel Reprocessing Conditions on Fast Reactor Neutronics Property}, booktitle = {}, year = 2023, } @inproceedings{CTT100882614, author = {Naoki Kanno and Masahiko Nakase and Yoshitaka Saijo and Ryoji Akiyama and Daiju Matsumura and Takuya Tsuji and Kenji Takeshita and Takehiko Tsukahara}, title = {Investigation of valence separation of Fe and removal Sn2+ by solvent extraction for determination of Fe2+/Total Fe in Sn2+ containing glass}, booktitle = {}, year = 2023, } @inproceedings{CTT100882439, author = {Yoshitaka Saijo and Naoki Kanno and Yuichi Suzuki and Ryoji Akiyama and Masahiko Nakase and KENJI TAKESHITA}, title = {Chemical Analysis of Tin Speciation in Silicate Glass Containing Iron Oxide}, booktitle = {}, year = 2023, } @inproceedings{CTT100882436, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on nuclear energy system considering environmental load reduction of waste disposal in diversification of nuclear fuel cycle conditions;(5)Environmental impact assessment of nuclear energy system and selection of nuclear fuel cycle options using cross-disciplinary approach and Multi-criteria Analysis}, booktitle = {}, year = 2023, } @misc{CTT100911004, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi Sagara and Kenji Takeshita}, title = {原子力システム研究開発事業2022年報告書}, year = 2023, } @misc{CTT100910091, author = {Takehiko Tsukahara and Kenji Takeshita and Masahiko Nakase and Kazuo Utsumi and Takatoshi Hijikata and Shun Kanagawa and Yoshikazu Koma and Jun Kato and Takeshi Osugi and Tomoyuki Sone and Ryoichiro Kuroki}, title = {Development of stable solidification technique of ALPS sediment wastes by apatite ceramics (Contract research)}, year = 2023, } @misc{CTT100862156, author = {KENJI TAKESHITA and Yusuke Inaba}, title = {複合吸着体の製造方法}, howpublished = {RegisteredPatent}, year = 2023, month = {}, note = {特願2019-220290(2019/12/05), 特開2021-089230(2021/06/10), 特許第7329796号(2023/08/10)} }