MISUMI Ryuta

Affiliation

Faculty of Engineering, Division of Materials Science and Chemical Engineering

Job Title

Associate Professor

Date of Birth

1974

Research Fields, Keywords

Crystallization, Mixing, Computational fluid dynamics, Water electrolysis, Fluid mechanics

Mail Address

E-mail address

Related SDGs




The Best Research Achievement in the last 5 years 【 display / non-display

  • 【Published Thesis】 Method for predicting the size of Ni1/3Mn1/3Co1/3(OH)2 particles precipitated in a stirred-tank semi-batch crystallizer using CFD and particle agglomeration models(HELIYON)  2024.04

    【Published Thesis】 tert-Butyl-alcohol-induced breakage of the rigid bubble layer that causes overpotential in the oxygen evolution reaction during alkaline water electrolysis(Electrochimica Acta)  2023.03

    【Published Thesis】 A dual bubble layer model for reactant transfer resistance in alkaline water electrolysis  2022.10

    【Published Thesis】 Microscopic high-speed video observation of oxygen bubble generation behavior and effects of anode electrode shape on OER performance in alkaline water electrolysis  2022.03

    【Industrial Property Rights】 水溶液電解方法  2021.12

Education 【 display / non-display

  •  
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    2001

    Kyoto University   Doctor Course   Completed

  •  
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    1998

    Kyushu University   Master Course   Completed

  •  
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    1996

    Kyushu University   Graduated

Degree 【 display / non-display

  • Doctor of Engineering - Kyoto University

  • Master of Engineering - Kyushu University

Campus Career 【 display / non-display

  • 2019.3
     
     

    Duty   Yokohama National UniversityFaculty of Engineering   Division of Materials Science and Chemical Engineering   Associate Professor  

  • 2007.4
    -
    2019.2

    Duty   Yokohama National UniversityFaculty of Engineering   Division of Materials Science and Chemical Engineering   Research Fellow  

  • 2001.4
    -
    2007.3

    Duty   Yokohama National UniversityFaculty of Engineering   Division of Materials Science and Chemical Engineering   Research Assistant  

  • 2020.10
     
     

    Concurrently   Yokohama National UniversityInstitute of Advanced Sciences   Associate Professor  

  • 2019.3
     
     

    Concurrently   Yokohama National UniversityGraduate school of Engineering Science   Department of Chemistry, Chemical Engineering and Life Science   Associate Professor  

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External Career 【 display / non-display

  • 2010.1
    -
    2010.12

    Delft University of Technology   Guest Researcher  

  • 1998.4
    -
    2001.3

    Japan Society for the Promotion of Science   Special researcher of the Japan Society for the Promotion of Science  

Academic Society Affiliations 【 display / non-display

  • 1996
     
     
     

    The Society of Chemical Engineers, Japan

  • 2003
     
     
     

    日本海水学会

  • 2017.7
     
     
     

    分離技術会

  • 2018.11
     
     
     

    電解科学技術委員会

  • 1998
     
     
     

    The Japan Society of Mechanical Engineers

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Research Areas 【 display / non-display

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Transport phenomena and unit operations

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Fluid engineering

  • Nanotechnology/Materials / Energy chemistry

 

Research Career 【 display / non-display

  • Study of nucleation and crystal growth based on fluid dynamics in a crystallizer

    Grant-in-Aid for Scientific Research  

    Project Year:

  • Flow, mixing, chemical reaction and heat transfer of multiphase flow in a stirred vessel

    Grant-in-Aid for Scientific Research  

    Project Year:

  • Mass transfer across the gas-liquids interface

    Grant-in-Aid for Scientific Research  

    Project Year:

Books 【 display / non-display

  • 新・撹拌技術

    長棟輝行 監修( Role: Contributor)

    佐竹マルチミクス株式会社  ( ISBN:978-4-9913323-0-2

     More details

    Total pages:618   Responsible for pages:4.5節   Language:Japanese Book type:Scholarly book

  • 洗浄の事典

    大矢勝編集( Role: Contributor ,  1-51~53節)

    朝倉書店  ( ISBN:978-4-254-25273-6

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    Language:Japanese Book type:Scholarly book

  • 多様化するニーズに応えて進化するミキシング (最近の化学工学66)

    三角隆太、上ノ山周 化学工学会(編)( Role: Joint author)

    三恵社  ( ISBN:9784864876155

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    Language:Japanese Book type:Scholarly book

  • 晶析工学は、どこまで進歩したか (最近の化学工学64)

    三角隆太ほか化学工学会 (編集) ( Role: Joint author ,  7章 撹拌型晶析槽内における撹拌羽根への結晶粒子の衝突現象と微粒子発生)

    三恵社  ( ISBN:9784864873253

    Amazon

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    Total pages:216   Language:Japanese Book type:Scholarly book

  • 粉体・ナノ粒子の創製と製造・処理技術 -基礎物性からプロセス設計の実務・トラブル処理まで-

    三角隆太・ほか( Role: Joint author ,  第4章 第8節 攪拌型晶析槽における操作条件と粒子径の制御)

    テクノシステム 

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    Language:Japanese Book type:Scholarly book

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Papers 【 display / non-display

  • Relationship between bubble generation behavior and hydrogen evolution reaction performance at high current densities during alkaline water electrolysis

    Daisuke Kitajima, Ryuta Misumi, Yoshiyuki Kuroda, Shigenori Mitsushima

    Electrochimica Acta   502   2024.10  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

  • Experimental Investigation of the Power Consumption and Metzner–Otto Constant for Highly Shear-Thinning Fluids with Different Impeller Geometries

    M.Jain, R.Misumi

    Journal of Chemical Engineering of Japan   57 ( 1 )   2024.8  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

  • Method for predicting the size of Ni1/3Mn1/3Co1/3(OH)2 particles precipitated in a stirred-tank semi-batch crystallizer using CFD and particle agglomeration models

    Kazuhiko Tsuchioka, Kazuhide Hayashi, Ryuta Misumi

    HELIYON   10 ( 7 )   2024.4  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

  • Enhancement of oxygen evolution reaction in alkaline water electrolysis by Lorentz forces generated by an external magnetic field

    Wilton Fogaça, Hayata Ikeda, Ryuta Misumi, Yoshiyuki Kuroda, Shigenori Mitsushima

    International Journal of Hydrogen Energy   61   1274 - 1281   2024.4  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

  • tert-Butyl-alcohol-induced breakage of the rigid bubble layer that causes overpotential in the oxygen evolution reaction during alkaline water electrolysis

    Electrochimica Acta   452   2023.3  [Reviewed]

    DOI Web of Science

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Single Work  

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Review Papers 【 display / non-display

  • 水電解用電極及び電極触媒に関する測定法

    光島 重徳, 五百蔵 勉, 黒田 義之, 長澤 兼作, 内山 智貴, 折笠 有基, 井上 博史, 樋口 栄次, 安東 航太, 中嶋 隆, 三角 隆太, 内本 喜晴

    電気化学   90 ( 2 )   136 - 158   2022.6

    DOI

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Single Work  

  • 撹拌槽の中の流動・混合の計測方法

    三角隆太,上ノ山周

    分離技術   47 ( 1 )   14 - 18   2017.1

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Joint Work  

  • 電気抵抗方式トモグラフィ法を用いた化学装置における混相流の可視化計測

    上ノ山周, 一条 憲明, 仁志和彦,三角隆太

    化学工学   80 ( 8 )   460 - 463   2016.8

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Joint Work  

  • 撹拌槽における異相系流体の流動挙動・混合過程・分散現象の可視化(数値流動解析手法と電気抵抗方式トモグラフィ計測法を用いて)

    上ノ山周, 仁志和彦,三角隆太

    混相流(特集 混相流と分離・混合技術(2))   29 ( 4 )   317 - 315   2015.2

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Joint Work  

  • 撹拌型晶析装置内での結晶粒子の浮遊挙動とスケールアップ

    三角隆太,仁志和彦,上ノ山周

    分離技術   45 ( 1 )   9 - 13   2015.1

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Joint Work  

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Industrial Property Rights 【 display / non-display

  • 水溶液電解方法

    三角隆太ほか

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    Application no:2021-211341  Date applied:2021.12.24

  • 電気抵抗分布画像の画像処理方法

    一条 憲明 外6名

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    Application no:2013-144130  Date applied:2013.7.10

    Announcement no:2015-17852  Date announced:2015.1.29

    Country of applicant:Domestic  

  • トモグラフィ装置及びトモグラフィ計測方法

    一条 憲明 外6名

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    Application no:2012-65333  Date applied:2012.3.22

    Announcement no:2013-195343  Date announced:2013.9.30

    Country of applicant:Domestic  

  • トモグラフィ装置及びトモグラフィ計測方法

    一条 憲明 外6名

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    Application no:2012-51622  Date applied:2012.3.8

    Announcement no:2012-208113  Date announced:2012.10.25

    Country of applicant:Domestic  

  • ポリ塩化ビニルの粉体特性を評価する方法

    原田 佳尚 外5名

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    Application no:2007-210521  Date applied:2007.8.10

    Country of applicant:Domestic  

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Awards 【 display / non-display

  • 日本海水学会研究賞

    2024.6   日本海水学会   撹拌槽における晶析現象のモデル化およびシミュレーションに関する研究

    Individual or group name of awards:三角隆太

  • Outstanding Paper Award of 2017, Journal of Chemical Engineering of Japan

    2018.5     Starting Torque of Vertical Paddle Impellers

  • 日本海水学会賞(奨励賞)

    2012.6    

  • 日本海水学会 第62年会 学術研究ポスターセッション ポスター大賞

    2011.6    

  • Outstanding Paper Award of 2007, Journal of Chemical Engineering of Japan

    2008.3    

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Grant-in-Aid for Scientific Research 【 display / non-display

  • 撹拌装置を用いた溶液晶析プロセスのデジタルツイン技術の開発

    2022.4 - 2025.3

    Grant-in-Aid for Scientific Research(C)

  • 撹拌型晶析装置における二次核生成モデルと結晶凝集モデルの開発

    2017.4 - 2020.3

    科学研究費補助金  Grant-in-Aid for Scientific Research(C)

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    Grant type:Competitive

  • 工業晶析装置内の混相流と溶液状態に着目した現象モデルの開発

    2013.4 - 2017.3

    科学研究費補助金  Grant-in-Aid for Scientific Research(C)

    Investigator(s):三角隆太

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    Grant type:Competitive

  • 工業晶析装置内の撹拌翼形状と溶液状態を考慮した汎用的な有効核発生モデルの開発

    2011.4 - 2013.3

    科学研究費補助金  Grant-in-Aid for Young Scientists(B)

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    Grant type:Competitive

  • 溶液晶析の結晶品質のCFDによる高精度予測を目的とした核発生モデルの開発

    2007.4 - 2010.3

    科学研究費補助金  Grant-in-Aid for Young Scientists(B)

    Investigator(s):三角隆太

      More details

    Grant type:Competitive

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Presentations 【 display / non-display

  • 撹拌槽のCFD解析に取り組む際に知っておきたい撹拌操作の基礎

    三角隆太

    サイバネットシステム(株) 撹拌性能向上のためのCFD解析の基礎セミナー  サイバネットシステム(株)

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    Event date: 2018.12

    Language:Japanese   Presentation type:Oral presentation (general)  

  • 撹拌型化学装置における流動・分散状態の可視化・定量化手法とその適用事例

    三角 隆太  [Invited]

    化学工学会第83年会講演要旨集 

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    Event date: 2018.3

    Language:English   Presentation type:Oral presentation (invited, special)  

  • 撹拌型晶析装置の流動・混合と結晶状態の定量化

    三角 隆太  [Invited]

    分離技術会第11回晶析操作の基礎と実践 

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    Event date: 2017.1

    Language:English   Presentation type:Oral presentation (invited, special)  

  • 固液撹拌槽内の諸現象の定量化

    三角 隆太,上ノ山 周  [Invited]

    化学工学会 第66回 最近の化学工学講習会 「多様化するニーズに応えて進化するミキシング」 

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    Event date: 2017.1

    Language:English   Presentation type:Oral presentation (invited, special)  

  • 【講義と演習】撹拌操作の基礎と撹拌型晶析装置のスケールアップの考え方

    三角 隆太  [Invited]

    日本粉体工業技術協会 平成28年度第2回晶析分科会 

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    Event date: 2016.11

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

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Preferred joint research theme 【 display / non-display

  • 化学装置内の撹拌・混合技術全般

  • 液体混合・固液分散に関する研究

  • 溶液晶析における結晶成長・核発生・結晶摩耗に関する研究

Past of Collaboration and Commissioned Research 【 display / non-display

  • 層流撹拌に関する研究

    Cooperative Research within Japan  

    Project Year: 2017.4  -   

  • 撹拌型晶析装置の粒径分布解析に関する研究

    Cooperative Research within Japan  

    Project Year: 2016.6  -   

  • 乱流撹拌技術に関する研究

    Cooperative Research within Japan  

    Project Year: 2016.2  -   

  • 乳製品製造装置に関する研究

    Cooperative Research within Japan  

    Project Year: 2009.7  -   

  • 液液撹拌装置に関する研究

    Cooperative Research within Japan  

    Project Year: 2008.9  -   

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Charge of on-campus class subject 【 display / non-display

  • 2024   Innovative Chemical Process Engineering Studio S

    Graduate school of Engineering Science

  • 2024   Advanced Study in Chemistry Applications and Life Science

    Graduate school of Engineering Science

  • 2024   Off-Campus Exercise in Chemistry Applications and Life Science

    Graduate school of Engineering Science

  • 2024   Teaching Practice in Chemistry Applications and Life Science

    Graduate school of Engineering Science

  • 2024   Advanced Seminar in Chemistry Applications and Life Science

    Graduate school of Engineering Science

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Committee Memberships 【 display / non-display

  • 化学工学会粒子・流体プロセス部会

    2016.4  ミキシング技術分科会 幹事

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    Committee type:Academic society 

  • 化学工学会粒子・流体プロセス部会

    2022.4  熱物質流体工学分科会 代表

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    Committee type:Academic society 

  • 化学工学会

    2021.4  化学工学誌編集委員会委員

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    Committee type:Academic society 

  • 化学工学会粒子・流体プロセス部会

    2020.4  幹事

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    Committee type:Academic society 

  • 化学工学会粒子・流体プロセス部会

    2020.4 - 2022.3  熱物質流体工学分科会 副代表

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    Committee type:Academic society 

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