Akiyama Takuya

アキヤマタクヤ | Akiyama Takuya

Affiliation and department：

Research field (1)： Wood science

Research keywords (12)：樹木 , オゾン分解法 , 林産 , 木化 , Cell wall , オゾン酸化 , Vanillin , Spirodienone , Biphenyl , 立体化学構造 , 木質バイオマス , Lignin

Research theme for competitive and other funds (10)：

2023 - 2026 Establishment of the basis of bark chemistry based on the elucidation of polymer components characterizing bark
2021 - 2024 Establishment of wood saccharification method using tertiary alcohol as lignin condensation inhibitor
2020 - 2023 樹皮リグニンの化学
2020 - 2023 The role and the origin of the bulk elastic modulus in the water relations of conifer shoots.
2015 - 2019 Chemical structure analysis of lignin using reductive treatment

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Papers (51)：

Zeming Xu, Hirotaka Nakamura, Takuya Akiyama, Tomoya Yokoyama, Zhenfu Jin, Kiyokuni Sasaki, Yuji Matsumoto. Syringyl ratio and its relation to the erythro ratio of β-O-4-structure in leaf cell walls. Journal of Wood Chemistry and Technology. 2021. 41. 2-3. 118-127
Xu Zeng, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto. Contribution of the γ-hydroxy group to the β-O-4 bond cleavage of lignin model compounds in a basic system using tert-butoxide. Journal of Wood Chemistry and Technology. 2020. 40. 5. 348-360
Shirong Sun, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto. Differences in the Mechanisms of MnO2 Oxidation between Lignin Model Compounds with the p-Hydroxyphenyl, Guaiacyl, and Syringyl Nuclei. Journal of Agricultural and Food Chemistry. 2020. 68. 25. 6819-6825
Shirong Sun, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto. Utilization of Recyclable MnO2 in Prebleaching Stage as a Catalyst for Oxygen Delignification or as a Delignifying Agent. Lignin. 2020. 1. 1-10
Fuyu Yamauchi, Toko Ito, Osamu Kawamoto, Toshihiro Komatsu, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto. Effects of lignin structure and solvent on the formation rate of quinone methide under alkaline conditions. Holzforschung. 2020. 74. 6. 559-566

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MISC (2)：

Takuya Akiyama, Yuji Matsumoto. Formation of diarylpropane structure from spirodienone model compound by acid treatment. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2014. 247
Yu Huang, Linshan Wang, Yuesheng Chao, Deded Sarip Nawawi, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto. Precise expression of lignin aromatic structure by peak area ratio in IR spectrum. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2012. 243

Books (3)：

植物細胞壁実験法(石井忠ら編者)
弘前大学出版会 2016 ISBN:9784907192211
植物細胞壁(西谷和彦、梅澤俊明編著)
講談社 2013 ISBN:9784061538184
Quinone Methides in Ligninfication.
John Wiley & Sons, Inc. 2009 ISBN:9780470192245

Education (3)：

2000 - 2003 The University of Tokyo Graduate School of Agricultural and Life Sciences Biomaterial Sciences
1997 - 1999 The University of Tokyo Graduate School of Agricultural and Life Sciences Biomaterial Sciences
1993 - 1997 Tokyo University of Agriculture and Technology Faculty of Agriculture

Work history (9)：

2022/04 - 現在 The University of Tokyo Graduate School of Agricultural and Life Sciences
2019/04 - 2022/03 Forestry and Forest Products Research Institute (FFPRI), National Research and Development Agency Department of Forest Resource Chemistry
2010/02 - 2019/03 The University of Tokyo Graduate School of Agricultural and Life Sciences
2009/08 - 2010/02 The University of Tokyo Graduate School of Agricultural and Life Sciences
2008/11 - 2009/07 理化学研究所基礎科学特別研究員

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Awards (1)：

Association Membership(s) (3)：

JAPAN TECHNICAL ASSOCIATION OF THE PULP AND PAPER INDUSTRY , THE JAPAN WOOD RESEARCH SOCIETY , リグニン学会

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