Katayama Kazunari

カタヤマカズナリ | Katayama Kazunari

Affiliation and department：

Research field (1)： Nuclear fusion

Research keywords (7)： Fluoride molten salt , Lithium , Plasma decomposition , deposition , Plasma facing wall in fusion reactors , Hydrogen , Tritium

Research theme for competitive and other funds (17)：

2022 - 2025 土壌から植物へのトリチウム移行による有機結合型トリチウム生成量評価とそのモデル化
2020 - 2025 核融合炉で使用後10年以内に再利用可能な低放射化バナジウム合金の試作開発
2021 - 2024 Design and production of tritium production test modules for irradiation test using High Temperature engineering Test Reactor
2019 - 2022 Elucidation of mechanism for tritium accumulation to soil and proof of principle for new decontamination method
2018 - 2021 Study on tritium-production test and design of the Li-loading rod using HTTR for fusion reactors

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Papers (80)：

Hideaki Matsuura, Taisei Abe, Kanta Kitagawa, Motomasa Naoi, Hiromi Kawai, Kazunari Katayama, Teppei Otsuka, Minoru Goto, Shigeaki Nakagawa, Etsuo Ishitsuka, et al. T production using a high-temperature gas-cooled reactor for the DEMO fusion reactor: Li rod structure for the initial irradiation test. Fusion Engineering and Design. 2023. 197. 114054-114054
Makoto OYA, Ryosuke IKEDA, Kazunari KATAYAMA. Effective Decomposition of Water Vapor in Radio-Frequency Plasma with Carbon Deposition on Vessel Wall. Plasma and Fusion Research. 2022. 17. 2405087-2405087
Hiroki Isogawa, Kazunari Katayama, Daisuke Henzan, Hideaki Matsuura. Permeation behavior of gaseous tritium through the assembly composed of Zr and Al2O3 simulating Li rod. Nuclear Materials and Energy. 2022. 31. 101170-101170
Yuki Koga, Hideaki Matsuura, Kazunari Katayama, Teppei Otsuka, Minoru Goto, Shimpei Hamamoto, Etsuo Ishitsuka, Shigeaki Nakagawa, Kenji Tobita, Satoshi Konishi, et al. Effect of nuclear heat caused by the ⁶Li(n,α)T reaction on tritium containment performance of tritium production module in High-Temperature Gas-Cooled reactor for fusion reactors. Nuclear Engineering and Design. 2022. 386
Yuki Hara, Kazunari Katayama, Makoto Oya. Modeling of hydrogen permeation behavior through tungsten deposition layer growing on nickel substrate by hydrogen plasma sputtering. Fusion Engineering and Design. 2021. 172. 112851-112851

ｍore...

MISC (2)：

後藤実, 奥村啓介, 中川繁昭, 稲葉良知, 松浦秀明, 中屋裕行, 片山一成. Evaluation of Nuclear and Thermal Characteristics of Lithium Loaded HTGR for Tritium Production. プラズマ・核融合学会年会(Web). 2015. 32nd
長住達, 中屋裕行, 松浦秀明, 片山一成, 大塚哲平, 後藤実, 中川繁昭. Study on tritium production for initial fusion reactor using high temperature gas cooled reactor-Evaluation of tritium confinement and optimization based on unsteady diffusion calculation-. プラズマ・核融合学会年会(Web). 2015. 32nd

Professional career (1)：

博士(工学) (九州大学)

Awards (1)：

日本原子力学会核融合工学部会核融合工学部会核融合工学部会奨励賞

Association Membership(s) (3)：

THE JAPAN SOCIETY OF PLASMA SCIENCE AND NUCLEAR FUSION RESEARCH , THE SOCIETY OF CHEMICAL ENGINEERS, JAPAN , ATOMIC ENERGY SOCIETY OF JAPAN

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