Igarashi Toshifumi

イガラシトシフミ | Igarashi Toshifumi

Affiliation and department：
Job title： President
Other affiliations (1)：

Hokkaido University Faculty of Engineering Professor Emeritus, Visiting Professor

Homepage URL (2)： https://www.asahikawa-nct.ac.jp/ , https://www.asahikawa-nct.ac.jp/en/

Research field (3)： Earth resource engineering, energy science , Civil engineering (environmental systems) , Geotechnical engineering

Research keywords (6)：地球システム , 水質 , 地盤環境 , Earth system(5603) , Water quality(5206) , Underground environment(5203)

Research theme for competitive and other funds (10)：

2014 - 2017 岩盤掘削ずり対策のための吸着層工法の評価・設計法の構築
2011 - 2014 岩盤掘削ずりに対する溶出試験および不溶化・吸着試験の標準化
2008 - 2010 Application of carrier-microencapsulation for coal flotation to remove pyrite and to suppress acid mine drainage formation at tailing dam
2007 - 2009 Study on Micro-Restructuring of Rocklike Materials
2006 - 2007 Study on drainage behaviors of toxic substances from mud sediments at excavation engineering

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Papers (156)：

Keita Nakajima, Takahiro Yamamoto, Takahiko Arima, Walubita Mufalo, Toshifumi Igarashi. Frequency distribution of naturally occurring arsenic leached from excavated rocks of Hokkaido Shinkansen tunnels between Shin-Hakodate-Hokuto and Oshamambe. Soils and Foundations. 2024. 64. 3. 101445-101445
Takahiko Arima, Nohara Yokobori, Walubita Mufalo, Keita Nakajima, Carlito Baltazar Tabelin, Toshifumi Igarashi. Fluoride leaching from tuff breccia and its removal by natural and commercial adsorbents. Chemosphere. 2024. 354. 141735-141735
Kryzzyl M. Maulas, Charla S. Paredes, Carlito Baltazar Tabelin, Mark Anthony Jose, Einstine M. Opiso, Takahiko Arima, Ilhwan Park, Walubita Mufalo, Mayumi Ito, Toshifumi Igarashi, et al. Isolation and Characterization of Indigenous Ureolytic Bacteria from Mindanao, Philippines: Prospects for Microbially Induced Carbonate Precipitation (MICP). Minerals. 2024. 14. 4. 339-339
Nyein Chan Soe, Yared Beyene Yohannes, Takamitsu Ohigashi, Hokuto Nakata, Chikae Tatsumi, Yoshitaka Uchida, Walubita Mufalo, Mayumi Ito, Tsutomu Sato, Toshifumi Igarashi, et al. Effect of chicken manure amendment on lead burden in mice: exposure to lead-spiked soil. Journal of Soils and Sediments. 2024
Walubita Mufalo, Takahiko Arima, Toshifumi Igarashi, Mayumi Ito, Tsutomu Sato, Shingo Tomiyama, Imasiku Nyambe, Carlito Baltazar Tabelin, Hokuto Nakata, Shouta Nakayama, et al. Insights on hazardous metal bioaccessibility, and groundwater impacted by Zn residues from a legacy mine and risk evaluation of adjacent soils. Environmental Geochemistry and Health. 2024. 46. 2

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MISC (119)：

萩野翼, 富山眞吾, 五十嵐敏文. Effects of Acid Mine Drainage from a Closed Mine on the Surrounding River. Journal of MMIJ (Web). 2021. 137. 2
富山眞吾, 五十嵐敏文, 小田代佳奈, 山口耕平, 福嶋繁, 小原義之. 人形峠鉱山夜次2号坑道の降雨浸透・地下水流動特性と発生源対策検討. 資源・素材学会春季大会(Web). 2019. 2019
萩野翼, 富山眞吾, TANGVIROON Pawit, 正木悠聖, 岨中真洋, 五十嵐敏文. 休廃止鉱山坑水と周辺河川水との混合による下流河川の水質予測. 資源・素材(Web). 2019. 2019
Tabelin Carlito, Sasaki Asuka, Igarashi Toshifumi, Tomiyama Shingo, Villacorte-Tabelin Mylah, Ito Mayumi, Hiroyoshi Naoki. Prediction of acid mine drainage formation and zinc migration in the tailings dam of a closed mine, and possible countermeasures. 25TH REGIONAL SYMPOSIUM ON CHEMICAL ENGINEERING (RSCE 2018). 2019. 268
畠俊郎, 五十嵐敏文, 新藤和男, 辰巳健一. サンプリングの極意(6)有害物質を対象としたサンプリングとその評価事例. 地盤工学会誌 = Geotechnical engineering magazine : 土と基礎. 2018. 66. 8. 76-83

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Patents (1)：

高アルカリ水処理装置

Professional career (1)：

博士(工学) (北海道大学)

Committee career (5)：

2017/02 - 現在中央鉱山保安協議会委員
2015/04 - 現在北海道地方鉱山保安協議会会長
2008 - 現在北海道環境保全技術協会顧問
2014/04 - 2016/03 (一社)資源素材学会理事・北海道支部長
2005 - 2006 資源・素材学会編集委員

Awards (4)：

2021/10 - An award for distinguished service as security against mining activities
2020/06 - Hokkaido Industrial Safety and Inspection Department Distinguished service award for mine safety Distinguished service for long-term mine safety
2014/06 - The Japanese Geotechnical Society Geo-environmental Award
2009/05 - Journal of Groundwater Hydrology 学会功労賞

Association Membership(s) (18)：

JAPAN SOCIETY ON WATER ENVIRONMENT , 日本応用地質学会 , JAPAN SOCIETY OF MATERIAL CYCLES AND WASTE MANAGEMENT , 北海道環境保全技術協会 , 地盤工学会 , 土木学会 , 北海道環境地質研究会 , 日本原子力学会 , 資源・素材学会 , 日本地下水学会 , Japan Society of Engineering Geology , Japan Society of Waste Management Experts , Hokkaido Association for the Preservation of the Environmenta through Technology , The Japanese Geotechnical Society , Japan Socoety of Civil Engineering , Japanese Association of Groundwater Hydrology , Atomic Energy Society of Japan , The Mining and Materials Processing Institute of Japan

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