Rchr
J-GLOBAL ID：200901059123048795   Update date: Sep. 29, 2024

Hachikubo Akihiro

ハチクボ アキヒロ | Hachikubo Akihiro
Affiliation and department：
Kitami Institute of Technology School of Earth, Energy and Environmental Engineering

About Kitami Institute of Technology School of Earth, Energy and Environmental Engineering


Job title： Professor
Other affiliations (1)：
  • Environmental and Energy Resources Research Center
Homepage URL  (1)： http://cee.civil.kitami-it.ac.jp/study/hydrate/
Research field  (5)： Space and planetary science ,  Atmospheric and hydrospheric science ,  Solid earth science ,  Energy chemistry ,  Disaster prevention engineering
Research keywords  (11)： gas hydrate ,  stable isotope ,  stable isotope fractionation ,  Raman spectroscopy ,  calorimetry ,  Lake Baikal ,  Sea of Okhotsk ,  deposit snow ,  depth hoar ,  surface hoar ,  avalanche
Research theme for competitive and other funds  (30)：
  • 2023 - 2027 地域脱炭素のための未利用メタンの再発見とカーボンフリー水素化技術との融合
  • 2023 - 2026 Mechanism of Cyanobacteria-Actinomycetes symbiosis
  • 2022 - 2025 Isotopic fractionation of guest gas molecules at the formation of synthetic gas hydrates
  • 2022 - 2025 Development of an advanced method for monitoring the Arctic environments using GCOM-C/SGLI and the in-situ data collection and the collaboration with a numerical climate model for enhancing the value of the SGLI cryosphere products
  • 2014 - 2017 Investigation of the stable isotope fractionation process of the hydrate bound hydrocarbon molecule during the formation of gas-hydrate
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Papers (193)：
  • Y. Mizutani, K. Takizawa, A. Hachikubo, S. Takeya. Effect of cage size on isotopic fractionation of enclathrated molecules at the formation of methane hydrate. Snow and Ice in Hokkaido (a bulletin of the Hokkaido branch, Japanese Society of Snow and Ice). 2024. 43. 79-82
  • T. Shirakawa, A. Hachikubo, K. Ohashi. Characteristics of snowpack observed in Kitami during the 2023/24 winter season - Influence of low snowfall, warm-air inflow in February, subsequent temperature decrease -. Snow and Ice in Hokkaido (a bulletin of the Hokkaido branch, Japanese Society of Snow and Ice). 2024. 43. 91-94
  • A Hachikubo, K. Takizawa, T. Shirakawa. Seasonal variation of stable isotope profile of snow layer at Kitami. Snow and Ice in Hokkaido (a bulletin of the Hokkaido branch, Japanese Society of Snow and Ice). 2024. 43. 95-96
  • Akihiro Hachikubo, Masato Kida, Daisuke Yahagi, Go Fuseya, Satoshi Takeya. Effect of Temperature and Pressure on the Hydration Number of Methane Hydrate. Energy & Fuels. 2024. 38. 11. 9676-9682
  • Satoshi Takeya, Akihiro Hachikubo, Hirotoshi Sakagami, Hirotsugu Minami, Satoshi Yamashita, Keiichi Hirano, Kazuyuki Hyodo, Akio Yoneyama. Multi-phase retrieval of methane hydrate in natural sediments by cryogenic x-ray computed tomography. The Journal of chemical physics. 2024. 160. 2
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MISC (198)：
  • 青木輝夫, 八久保晶弘, 庭野匡思, 庭野匡思, 的場澄人, 谷川朋範, 西村基志, 石元裕史, 島田利元, 井上崚, et al. Development of Handheld Integrating Sphere Snow Grain Sizer(HISSGraS). 雪氷研究大会講演要旨集(Web). 2022. 2022
  • OKAZAKI Noriyasu, SAKAGAMI Hirotoshi, YAMASHITA Satoshi, HACHIKUBO Akihiro, KONISHI Masaaki, TATEYAMA Kazutaka, KIDA Masato, MINAMI Hirotsugu. 2-1-4 Hydrogen production from methane hydrate collected off the coast of Tokachi. Proceedings of the Annual Conference of The Japan Institute of Energy. 2021. 30. 16-17
  • KIMURA Hiromi, MORIYA Yuki, KAMATA Ryoya, YAHAGI Daisuke, HACHIKUBO Akihiro, TAKEYA Satoshi, KONISHI Masaaki, SAKAGAMI Hirotoshi, MINAMI Hirotsugu, YAMASHITA Satoshi. 2-2-3 Bulk density and crystallographic properties of natural gas hydrate recovered off Tokachi (the Pacific Ocean). Proceedings of the Annual Conference of The Japan Institute of Energy. 2021. 30. 22-23
  • 岡崎文保, 坂上寛敏, 山下聡, 八久保晶弘, 小西正朗, 館山一孝, 木田真人, 南尚嗣. 2-1-4 Hydrogen production from methane hydrate collected off the coast of Tokachi. 日本エネルギー学会大会講演要旨集(Web). 2021. 30
  • 木村宏海, 森谷優希, 鎌田諒也, 矢作大輔, 八久保晶弘, 竹谷敏, 小西正朗, 坂上寛敏, 南尚嗣, 山下聡. 2-2-3 Bulk density and crystallographic properties of natural gas hydrate recovered off Tokachi (the Pacific Ocean). 日本エネルギー学会大会講演要旨集(Web). 2021. 30
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Lectures and oral presentations  (399)：
  • Characteristics of guest gas of natural gas hydrates retrieved off Hokkaido
    (Annual Meeting of Japanese Society of Snow and Ice 2024)
  • Effect of other guest molecules on nitrogen isotope fractionation at the formation of mixed-gas hydrates
    (Annual Meeting of Japanese Society of Snow and Ice 2024)
  • Stable isotope fractionation of guest molecules encapsulated only in small cages of sII clathrate hydrates
    (Annual Meeting of Japanese Society of Snow and Ice 2024)
  • Effects of temperature and pressure on hydration number of sulfur dioxide
    (Annual Meeting of Japanese Society of Snow and Ice 2024)
  • Effects of temperarure and pressure on hydration number of nitrous oxide
    (Annual Meeting of Japanese Society of Snow and Ice 2024)
ｍore...
Education (4)：
  • 1995 - 1998 Hokkaido University Graduate Schlool of Environmental Earth Science
  • 1993 - 1995 Hokkaido University Graduate Schlool of Environmental Earth Science
  • 1993 - 1993 Hokkaido University Graduate School of Science
  • 1989 - 1993 Hokkaido University Faculty of Science Department of Geophysics
Professional career (2)：
  • Master of Environmental Earth Science (Hokkaido University)
  • Doctor of Environmental Earth Science (Hokkaido University)
Work history (9)：
  • 2019/04 - 現在 Kitami Institute of Technology Faculty of Engineering, Division of Civil and Environmental Engineering Professor
  • 2017/04 - 2019/03 Kitami Institute of Technology Faculty of Engineering, School of Earth, Energy and Environmental Engineering Professor
  • 2015/04 - 2017/03 Kitami Institute of Technology Environmental and Energy Resources Research Center Professor
  • 2012/04 - 2015/03 Kitami Institute of Technology Environmental and Energy Resources Research Center Assoc. Professor
  • 2007/04 - 2012/03 Kitami Institute of Technology New Energy Resources Research Center Assoc. Professor
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Awards (6)：
  • 2022/10 - Japanese Society of Snow and Ice Academic Award, Japanese Society of Snow and Ice
  • 2017/08 - The Japan Institute of Energy Poster Presentation Award, the Japan Institute of Energy
  • 2015/05 - Hokkaido Branch, Japanese Society of Snow and Ice ”Kita no Rikka" Award
  • 2011/09 - Japanese Society of Snow and Ice Article Award
  • 2010/09 - Japanese Society of Snow and Ice Hirata Award
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Association Membership(s) (2)：
the Meteorological Society of Japan ,  THE JAPANESE SOCIETY OF SNOW AND ICE
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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