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J-GLOBAL ID：200901023129614950   Update date: Oct. 31, 2024

Sugahara Takeshi

Sugahara Takeshi
Affiliation and department：
Osaka University Graduate School of Engineering Science Department of Materials Engineering Science Division of Chemical Engineering

About Osaka University Graduate School of Engineering Science Department of Materials Engineering Science Division of Chemical Engineering


Research field  (5)： Energy chemistry ,  Green/sustainable/environmental chemistry ,  Chemical reaction and process system engineering ,  Transfer phenomena and unit operations ,  Basic physical chemistry
Research keywords  (11)： latent heat storage material ,  hydrogen hydrate ,  methane hydrate ,  semiclathrate hydrate ,  Solution structure ,  Clathrate compound ,  Raman spectroscopy ,  Gas hydrate ,  Applied Physical Chemistry ,  Chemical Engineering ,  high-pressure phase equilibria
Research theme for competitive and other funds  (24)：
  • 2023 - 2027 Carbon recycle and development of seabed ground improvement technique using carbon dioxide mixed material hydrate
  • 2022 - 2025 Ion conductivity of clathrate hydrates
  • 2018 - 2024 超臨界メタンを基質兼媒質とした均一系・不均一系触媒プロセスの開発
  • 2018 - 2023 蓄熱技術の研究開発(高密度/長期蓄熱材料の研究開発) Phase 2
  • 2018 - 2021 溶液構造の電子顕微鏡観察による結晶生成ヒステリシスの解明
Show all
Papers (115)：
  • Kazuhiro Minamikawa, Jin Shimada, Takeshi Sugahara, Takayuki Hirai. Effect of Anions on the Memory Effect in the Tetra-<i>n</i>-butylammonium Dicarboxylate Semiclathrate Hydrate Reformation. Industrial & Engineering Chemistry Research. 2024. 63. 43. 18435-18440
  • Keigo Kawabata, Sakura Azuma, Jin Shimada, Yusuke Tsuchida, Katsuhiko Tsunashima, Takeshi Sugahara, Atsushi Tani. Introduction of Cyclic Structures into Phosphonium Salts As Potential Guest Substances for Ionic Clathrate Hydrates. ECS Transactions. 2024. 114. 6. 75-79
  • Rintaro Miyatake, Takeshi Sugahara, Tasuku Ishikawa, Motoi Oshima, Yusuke Jin, Takayuki Hirai. Isothermal Phase Equilibria of the CH<sub>4</sub>+CO<sub>2</sub> Mixed-Gas Hydrate System for CO<sub>2</sub> Capture and Storage in a Reservoir after CH<sub>4</sub> Hydrate Exploitation. Journal of Chemical & Engineering Data. 2024. 69. 3210-3216
  • Jin Shimada, Takeshi Sugahara, Atsushi Tani, Takahiro Ueda, Riko Tsugaya, Katsuhiko Tsunashima, Takayuki Hirai. Effects of Halide Anions on the Electrical Conductivity in Single-Crystalline Tetra-n-butylammonium Salt Semiclathrate Hydrates. Energy & Fuels. 2024. 38. 6471-6477
  • Shin-ichi Ohkoshi, Kosuke Nakagawa, Marie Yoshikiyo, Asuka Namai, Kenta Imoto, Yugo Nagane, Fangda Jia, Olaf Stefanczyk, Hiroko Tokoro, Junhao Wang, et al. Giant adiabatic temperature change and its direct measurement of a barocaloric effect in a charge-transfer solid. Nature Communications. 2023. 14. 1. 8466
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MISC (42)：
  • 町田博宣, 菅原 武. 蓄冷材としてのクラスレートハイドレートの可能性. えねるみくす. 2024. 103. 2. 173-178
  • 菅原 武. CO2を含むクラスレートハイドレートの相平衡関係. えねるみくす. 2024. 103. 2. 152-158
  • 嶋田 仁, 菅原 武, 平井隆之. 固体結晶中にあるイオンまわりの水分子の挙動-水分子を用いた材料開発の新たな設計指針を提案-. 化学. 2024. 79. 1. 33-36
  • 町田博宣, 菅原武, 平沢泉. 蓄冷用クラスレートハイドレート形成における過冷却抑制. 化学工学会秋季大会研究発表講演要旨集(CD-ROM). 2022. 53rd
  • 町田博宣, 菅原武, 平沢泉. 2-1-3 Crystallization of cold storage material by dynamic stimulation. 日本エネルギー学会大会講演要旨集(Web). 2022. 31
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Books (4)：
  • 日本のガスハイドレート研究のあゆみ
    日本工業出版 2020
  • 海水の疑問50
    成山堂書店 2017 ISBN:9784425830916
  • 水素利用技術集成Vol.4 高効率貯蔵技術、水素社会構築を目指して
    エヌ・ティー・エス 2014 ISBN:9784864690829
  • おもしろい海・気になる海Q&A
    工業調査会 2004
Lectures and oral presentations  (120)：
  • カルボキシラートアニオンを含むセミクラスレートハイドレートの電気伝導度
    (化学工学会第55回秋季大会 2024)
  • 海底地盤の改良を目的とした CO2+SF6混合ガスハイドレートの相平衡測定
    (化学工学会第55回秋季大会 2024)
  • Density, Viscosity, Heat Capacity, Gas Solubility, and CO2/Hydrocarbon Selectivity of Ether-Functionalized Phosphonium-Based Ionic Liquids
    (The 28th Thermodynamics Conference (Thermodynamics2024) 2024)
  • Phase Equilibrium Behavior of Semiclathrate Hydrates Based on Quaternary Phosphonium Bromides Containing Alicyclic Structures
    (10th International Symposium on Molecular Thermodynamics and Molecular Simulation (MTMS'24) 2024)
  • Phase Equilibria of CO2 + SF6 Mixed Gas Hydrate Aimed at Improving the Mechanical Properties by Gas Hydrate-Bearing Sediment
    (10th International Symposium on Molecular Thermodynamics and Molecular Simulation (MTMS'24) 2024)
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Works (10)：
  • ハイドレートケージにおけるゲスト物質の滞留と拡散に関する研究
    2011 -
  • ガス貯蔵量増加と製造条件緩和の両立を図るガスハイドレート調製法の確立
    2011 -
  • ハイドレートケージにおけるゲスト物質の滞留と拡散に関する研究
    2010 -
  • ガス貯蔵量増加と製造条件緩和の両立を図るガスハイドレート調製法の確立
    2010 -
  • ハイドレートケージにおけるゲスト物質の滞留と拡散に関する研究
    2009 -
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Professional career (2)：
  • Ph.D. (Osaka University)
  • Master Degree (Osaka University)
Work history (4)：
  • 2007/04 - 現在 Osaka University Graduate School of Engineering Science Assistant Professor
  • 2016/04 - 2019/03 National Institute of Advanced Industrial Science and Technology
  • 2008 - 2009 Colorado School of Mines, Visiting Research Scholar
  • 2001/04 - 2007/03 Osaka University Graduate School of Engineering Science Assistant Professor(Research)
Committee career (5)：
  • 2021/12 - 現在 Japanese Society of Latent Heat Engineers Board member
  • 2016/05 - 現在 Division of Physical Properties, The Society of Chemical Engineers, Japan Board member
  • 2018/12 - 2021/12 Japanese Society of Latent Heat Engineers (past) Board member
  • 2016/04 - 2019/03 ガスハイドレート産業創出イノベーション(GHIC) 幹事
  • 2015/01 - 2017/12 American Chemical Society (ACS) Editorial Advisory Board of the Journal of Chemical & Engineering Data
Awards (2)：
  • 2010/10 - Osaka University "HISHO 30" The Top Thirty Young Researchers of Osaka University
  • 2005 - The Japan Society of High Pressure Science and Technology Prize for encouragement
Association Membership(s) (5)：
Japanese Society of Latent Heat Engineers ,  American Chemical Society ,  THE JAPAN SOCIETY OF HIGH PRESSURE SCIENCE AND TECHNOLOGY ,  THE SOCIETY OF CHEMICAL ENGINEERS, JAPAN ,  THE JAPAN INSTITUTE OF ENERGY
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