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International R & D on Innovative Measurement Technology to Build Fine Bubble Science

Research Project

Project/Area Number 17H03447
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Properties in chemical engineering process/Transfer operation/Unit operation
Research InstitutionKeio University

Principal Investigator

Terasaka Koichi  慶應義塾大学, 理工学部(矢上), 教授 (00245606)

Co-Investigator(Kenkyū-buntansha) 藤岡 沙都子  慶應義塾大学, 理工学部(矢上), 講師 (50571361)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2019: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2018: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Keywordsファインバブル / ウルトラファインバブル / マイクロバブル / 気泡物性計測 / 気泡 / 化学工学 / 気泡塔 / 分離 / オゾン / ファイバブル
Outline of Final Research Achievements

A new analysis and measurement technology to evaluate the properties of ultrafine bubbles (UFB) was developed. We have developed a slow freeze-thaw method for evaluating the purity of UFB as well as UFB water dilution and concentration technology. The efficient production technology of ozone water for sterilization of E. coli were also obtained by using fast dissolution of gas by using microbubble aeration. We also succeeded in producing single microbubbles using a microchannel and UFB from water by irradiating ultrasonic waves.
In addition, we established the International Fine Bubble Consortium in Germany-Canada-Japan and we hosted two international workshops on UFB in Canada in 2018 and 2019. In 2017, Prof. Terasaka and Prof. Schlueter held an international conference in Japan as chairs.

Academic Significance and Societal Importance of the Research Achievements

ファインバブル技術発展のボトルネックとなっているファインバブル特性の分析・評価方法が開発された。これらの成果はファインバブル研究開発を後押しし、ファイバブルを新しい科学として構築し、学問として体系化を促す。また本研究で提案された評価方法は国際標準規格(ISO)となるので世界的なファインバブル産業の健全な育成と普及に貢献する。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (64 results)

All 2019 2018 2017 Other

All Int'l Joint Research (6 results) Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (52 results) (of which Int'l Joint Research: 32 results,  Invited: 14 results) Patent(Industrial Property Rights) (1 results) Funded Workshop (2 results)

  • [Int'l Joint Research] Dalhousie University(カナダ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Hamburg University of Technology(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Dalhousie University(カナダ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Hamburg University of Technology/Technische Universitaet Braunschweig(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Hamburg University of Technology/Technische Universitaet Braunschweig(ドイツ)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Dalhousie University(カナダ)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Research on Cleaning and Purification Using Fine Bubbles2018

    • Author(s)
      秦隆志,西内悠祐,田中克也,岡村祐里子,榊原靖,寺坂宏一
    • Journal Title

      JAPANESE JOURNAL OF MULTIPHASE FLOW

      Volume: 32 Issue: 1 Pages: 4-11

    • DOI

      10.3811/jjmf.32.4

    • NAID

      130006731302

    • ISSN
      0914-2843, 1881-5790
    • Year and Date
      2018-03-15
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Smaller Bubble Formation from a Horizontally Oscillating Nozzle2017

    • Author(s)
      村上大地郎,寺坂宏一,藤岡沙都子
    • Journal Title

      JAPANESE JOURNAL OF MULTIPHASE FLOW

      Volume: 31 Issue: 4 Pages: 422-426

    • DOI

      10.3811/jjmf.31.422

    • NAID

      130006316086

    • ISSN
      0914-2843, 1881-5790
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mass Transfer from a Shrinking Single Microbubble Rising in Water2017

    • Author(s)
      M. Iwakiri、K. Terasaka、S. Fujioka、M. Schlueter、S. Kastens、S. Tanaka
    • Journal Title

      JAPANESE JOURNAL OF MULTIPHASE FLOW

      Volume: 30 Issue: 5 Pages: 529-535

    • DOI

      10.3811/jjmf.30.529

    • NAID

      130006827639

    • ISSN
      0914-2843, 1881-5790
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] マイクロバブルの溶解収縮と材料合成への応用2019

    • Author(s)
      藤岡沙都子
    • Organizer
      化学工学会第84年会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 界面活性剤存在下でのマイクロバブル溶解収縮速度の予測2019

    • Author(s)
      藤岡沙都子,水野香菜子,寺坂宏一
    • Organizer
      分離技術会年会2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] 減圧操作による高粘度液中の気泡群の膨張 とフォーム形成2019

    • Author(s)
      川邉紗矢,寺坂宏一,藤岡沙都子
    • Organizer
      分離技術会年会2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Mass Transfer from Freely Rising Microbubbles in Aqueous Solutions of Surfactant or Salt2019

    • Author(s)
      S. Tanaka, M. Iwakiri, S. Kastens, S. Fujioka, M. Schlueter, K. Terasaka,
    • Organizer
      14th International Conference on Gas-Liquid and Gas-Solid-Liquid Reactor Engineering (GLS-14)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] エアレーションタンクにおける自由表面からの酸素溶解に 気泡が及ぼす影響2019

    • Author(s)
      貫井佑真,須藤 啓介,藤岡 沙都子,柴田一栄,寺坂 宏一
    • Organizer
      混相流シンポジウム2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] マイクロバブル気泡塔による高速ガス吸収2019

    • Author(s)
      檜垣雅貴、寺坂宏一、藤岡沙都子
    • Organizer
      化学工学会横浜大会2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Influence of Microbubble Aeration on Hydrodynamics and Mass Transfer in a Lab Scaled Stirred Tank Reactor2019

    • Author(s)
      S. Matthes, B. Thomas, P. Bubenheim, A. Liese, K. Terasaka, M. Schlueter
    • Organizer
      12th European Congress of Chemical Engineering (ECCE12)
    • Related Report
      2019 Annual Research Report
  • [Presentation] ファインバブル技術の基礎と応用2019

    • Author(s)
      寺坂宏一
    • Organizer
      化学フェスタ2019
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Ultrafine Bubble Stability During Aquaculture Nutrient Distribution2019

    • Author(s)
      S. Harada, A. Donaldson, K. Terasaka
    • Organizer
      69th Canadian Chemical Engineering Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An Intoroduction to Fine Bubble Applcations2019

    • Author(s)
      K. Terasaka
    • Organizer
      Second International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ultrafine Bubble Formation by Spray Injection from Pressurized Container2019

    • Author(s)
      K. Yamazaki, S. Fujioka,K. Terasaka
    • Organizer
      Second International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Separation, Dilution and Concentration of Ultrafine Bubbles in Water2019

    • Author(s)
      Y. Naruse, K. Terasaka, S. Fujioka
    • Organizer
      Second International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrafine Bubble Stability During Aquaculture Nutrient Distribution2019

    • Author(s)
      S. Harada, A. Donaldson, A. M. Al Taweel, K. Terasaka
    • Organizer
      Second International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study on Floor Cleaning by Ultra Finebubbles2019

    • Author(s)
      S. Nagata, H. Matsuyama, T. Suzuki, H. Shakutsui., Y. Hayamizu, T. Fujii, T. Hata, Y. Nishiuchi, S. Himuro, K. Terasaka
    • Organizer
      Second International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Storage Temperature on the Colloidal Stability of Ultrafine Bubbles in Pure Water2019

    • Author(s)
      S. Tanaka, K. Terasaka, S. Fujioka
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ファインバブルを用いた壁面付着物の洗浄2019

    • Author(s)
      寺坂宏一
    • Organizer
      第51回洗浄に関するシンポジウム
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] ファインバブル洗浄の進展2019

    • Author(s)
      寺坂宏一
    • Organizer
      第15回ファインバブル国際シンポジウム
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Influence of Microbubble Aeration on Hydrodynamics and Mass Transfer in a 3 L Stirred Tank Reactor2019

    • Author(s)
      S. Matthes, B. Thomas, D. Ohde, P. Bubenheim, A. Liese, S. Tanaka, K. Terasaka, M. Schlueter
    • Organizer
      Second International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Promotion of Barley Germination for German Beer Brewing with Ultrafine Bubble Water2018

    • Author(s)
      R. Sekimizu, K. Terasaka, S. Kastens, M. Schlueter and S. Fujioka
    • Organizer
      3rd International symposium on Application of High-voltage, Plasma & Micro/Nano Bubble (Fine Bubble) to Agriculture and Aquaculture
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 加圧容器からのスプレー噴射による ウルトラファインバブル生成2018

    • Author(s)
      山崎京香、寺坂宏一、藤岡沙都子
    • Organizer
      混相流シンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 超音波刺激を付与したウルトラファインバブル 水流によるガラス面付着微粒子の除去2018

    • Author(s)
      澁谷愛理、清水健一郎、寺坂宏一、藤岡沙都子
    • Organizer
      混相流シンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] マイクロバブル添加による粗油からの浮上分離式脱ガム2018

    • Author(s)
      原田駿、寺坂宏一、藤岡沙都子
    • Organizer
      日本食品工学会第19回(2018年度)年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 微細孔ノズルの水平摺動によるマイクロバブル生成2018

    • Author(s)
      勝村礼子、藤岡沙都子、寺坂宏一
    • Organizer
      化学工学会3支部合同大会2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] Penetration and Standardization of Fine Bubble Technology and International Expansion2018

    • Author(s)
      K. Terasaka
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of novel degumming process using microbubble flotation2018

    • Author(s)
      S. Harada, K. Terasaka, S. Fujioka
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radical Generation by Ultrasonic Irradiation in Ultrafine Bubble Water2018

    • Author(s)
      T. Shomura, K. Terasaka, S. Fujioka
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modeling of a Stationary Single Microbubble Dissolution2018

    • Author(s)
      K. Mizuno, S. Fujioka, K. Terasaka, T. Shigehisa
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mass transfer from a microbubble rising in clean and contaminated water2018

    • Author(s)
      S. Tanaka, S. Kastens, K. Terasaka, M. Schlueter, S. Fujioka
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Applications of Microbubbles in The Manufacture of Chemical Products2018

    • Author(s)
      S. Fujioka
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Experimental Investigation of the mass transfer from a shrinking microbubble using CLSM2018

    • Author(s)
      Y. Noguchi, S. Matthes, S. Kastens, M. Schlueter, K. Terasaka
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Promoting Barley’s Germination with Ultrafine Bubble Water2018

    • Author(s)
      R. Hiroi, K. Terasaka, S. Fujioka, M. Schlueter, S. Kastens
    • Organizer
      First International Workshop on the Applications of Fine and Ultrafine Bubbles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 炭酸ガスマイクロバブルによる 排水中アルブミンの 浮上分離2018

    • Author(s)
      小椋瑞華、寺坂宏一、藤岡沙都子
    • Organizer
      化学工学会第50回秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ファインバブルテクノロジーへの化学工学の貢献2018

    • Author(s)
      寺坂宏一
    • Organizer
      化学工学会第50回秋季大会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 固着塩除去に与えるファインバブルの効果2018

    • Author(s)
      西内 悠祐、秦 隆志、寺坂 宏一
    • Organizer
      化学工学会第50回秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 金属隙間の固着塩除去に与えるファインバブルの効果2018

    • Author(s)
      山脇 直也、西内 悠祐、秦 隆志、志田 裕昭、寺坂 宏一
    • Organizer
      化学工学会第50回秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ファインバブル計測とアプリケーションの進展2018

    • Author(s)
      寺坂宏一
    • Organizer
      第12回ファインバブル国際シンポジウム
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dissolution Behavior of a Single MicrobubbleAccumulating Dissolved Gas Around Its Surface2018

    • Author(s)
      K. Mizuno, S. Fujioka, K. Terasaka
    • Organizer
      6th International Workshop on Process Intensification
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of Ultrafine Bubbles by Ultrasonic Irradiation into Water Dissolving Air2018

    • Author(s)
      M. Nakamura, K. Terasaka, S. Fujioka
    • Organizer
      6th International Workshop on Process Intensification
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hydrogen Microbubble Generation by Fast Dissolution of Accompanying Ammonia Gas2018

    • Author(s)
      M. Baba, K. Terasaka, S. Fujioka
    • Organizer
      6th International Workshop on Process Intensification
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ファインバブルサイエンスのトレンド2018

    • Author(s)
      寺坂宏一
    • Organizer
      第10回超音波とファインバブルの相互作用に関するシンポジウム
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 水素マイクロバブルを用いた中空銀粒子の製造2018

    • Author(s)
      馬場基、寺坂宏一、藤岡沙都子
    • Organizer
      化学工学会第83年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Fast Mass Transfer from a Single Shrinking Microbubble into Water2017

    • Author(s)
      S. Tanaka, M. Iwakiri, K. Terasaka, S. Kastens, and M. Schlueter
    • Organizer
      2nd International Symposium on Multiscale Multiphase Process Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mass Transfer during a Gas Dissolution Process around a Stationary Single Microbubble2017

    • Author(s)
      T. Shigehisa, S. Fujioka and K. Terasaka
    • Organizer
      The 13th International Conference on Gas-Liquid & Gas-Liquid-Solid Reactor Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mass Transfer from a Fast Shrinking Microbubble Containing N2 and/or O2 into water2017

    • Author(s)
      S. Tanaka, M. Iwakiri, K. Terasaka, S. Kastens, and M. Schlueter
    • Organizer
      The 13th International Conference on Gas-Liquid & Gas-Liquid-Solid Reactor Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Separation of Ultrafine Bubbles from Water by Slow Freezing-Melting2017

    • Author(s)
      N. Yoda, K. Terasaka and S. Fujioka
    • Organizer
      The 13th International Conference on Gas-Liquid & Gas-Liquid-Solid Reactor Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Japan-German-Canada Cross-Cross Consortium of Fine Bubble Science2017

    • Author(s)
      K. Terasaka
    • Organizer
      The 10th International Symposium on Fine Bubble Technology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Penetration and Standardization of Fine Bubble Technology and International Expansion2017

    • Author(s)
      K. Terasaka
    • Organizer
      The 3rd Symposium on the Union of Fine Bubble Scientists and Engineers
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 液液相分離によるエマルション生成に及ぼす ウルトラファインバブル添加の影響2017

    • Author(s)
      水野香菜子、寺坂宏一、藤岡沙都子
    • Organizer
      分離技術会年会2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 水中加熱壁面付着微細気泡による熱伝達抑制2017

    • Author(s)
      川端雅大、寺坂宏一、藤岡沙都子
    • Organizer
      化学工学会支部大会(東京大会)2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 超音波照射法による水中からのウルトラファインバブル生成2017

    • Author(s)
      中村匡貴、寺坂宏一、藤岡沙都子
    • Organizer
      第26回ソノケミストリー討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ファインバブルサイエンスの日独加大学横断コンソーシアム2017

    • Author(s)
      寺坂宏一
    • Organizer
      第10回ファインバブル国際シンポジウム
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ファインバブルテクノロジーの普及と標準化および国際展開2017

    • Author(s)
      寺坂宏一
    • Organizer
      第3回ファインバブル学会連合シンポジウム
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Patent(Industrial Property Rights)] 洗浄対象部位の洗浄方法およびそのための洗浄装置2017

    • Inventor(s)
      寺坂 宏一
    • Industrial Property Rights Holder
      寺坂 宏一
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-063728
    • Filing Date
      2017
    • Related Report
      2017 Annual Research Report
  • [Funded Workshop] Second International Workshop of the Applications on Fine and Ultrafine Bubbles2019

    • Related Report
      2019 Annual Research Report
  • [Funded Workshop] First International Workshop of the Applications on Fine and Ultrafine Bubbles2018

    • Related Report
      2018 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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