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HASEGAWA Masahiro  長谷川 政裕

ORCIDConnect your ORCID iD *help
… Alternative Names

長谷川 政裕  ハセガワ マサヒロ

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Researcher Number 50007209
Other IDs
External Links
Affiliation (Current) 2025: 山形大学, 大学院理工学研究科, 教授
Affiliation (based on the past Project Information) *help 2012: 山形大学, 大学院・理工学研究科, 教授
2011 – 2012: 山形大学, 理工学研究科, 教授
1999 – 2000: 山形大学, 工学部, 教授
1996 – 1997: 山形大学, 工学部, 教授
1994: Yamagata Univ., Faculty of Eng., Professor, 工学部, 教授
1990 – 1993: 山形大学, 工学部, 助教授
Review Section/Research Field
Principal Investigator
化学工学一般 / Properties in chemical engineering process/Transfer operation/Unit operation
Except Principal Investigator
資源開発工学 / 化学工学
Keywords
Principal Investigator
Metal Alkoxide / Photoactivity / Magnetite / Titanic Coating / Magnetism / Photocatalyst Particle / Titanium Dioxide / アルコキシド / 磁化率 / 金属アルコキシド … More / 光活性 / マグネタイト / チタニアコーティング / 磁性 / 光触媒微粒子 / 酸化チタン / Fine Particle / Seaside Pollution / Sound Pressure / Frequency Analysys / Sound Characteristics / Washing / Quartz / Singing Sand / 微粒子 / 海岸汚染 / 音圧 / 周波数解析 / 発音特性 / 洗浄 / 石英 / 鳴き砂 / Multivariate Analysis / Alcohol / Specific Surface Area / Vibrating Mill / Ultrafine Grinding / Grinding Aid / 振動ボールミル / 多変量解析 / アルコール / 比表面積 / 振動ミル / 超微粉砕 / 粉砕助剤 / 分離度 / 粉砕操作 / 骨材分離 / コンクリート / 撹拌ミル / 劣化反応 / 酸溶液 / 廃コンクリート / 骨材 / リサイクル / 粉粒体操作 … More
Except Principal Investigator
ESR / Control of particle shape / Shape index / Ball mill gringing / Compressive crushing of powder bed / 形状分離 / 撹拌ミルの自生粉砕 / 形状調整 / 形状指数 / 粒子形状 / ボールミル粉砕 / 粉体層の圧縮粉砕 / Vibrating ball milling / Composite Materials / Radical Polymerization / Mechanochemical Reaction / 振動ボ-ルミル粉砕 / 複合材料 / ラジカル重合 / メカノケミカル反応 Less
  • Research Projects

    (6 results)
  • Research Products

    (2 results)
  • Co-Researchers

    (2 People)
  •  Development of a new recycling process of the aggregate recovered from waste concretePrincipal Investigator

    • Principal Investigator
      HASEGAWA Masahiro
    • Project Period (FY)
      2011 – 2012
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Properties in chemical engineering process/Transfer operation/Unit operation
    • Research Institution
      Yamagata University
  •  Production of Magnetic Photocatalyst Particles of Titanium DioxidePrincipal Investigator

    • Principal Investigator
      HASEGAWA Masahiro
    • Project Period (FY)
      1999 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      化学工学一般
    • Research Institution
      Yamagata University
  •  Development of Mass Production Process of Singing SandPrincipal Investigator

    • Principal Investigator
      HASEGAWA Masahiro
    • Project Period (FY)
      1996 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      化学工学一般
    • Research Institution
      Yamagata University
  •  Design of Grinding Aid in Dry Ultrafine GrindingPrincipal Investigator

    • Principal Investigator
      HASEGAWA Masahiro
    • Project Period (FY)
      1993 – 1994
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      化学工学一般
    • Research Institution
      Yamagata University
  •  Development of Grinding Process with Shape Classification

    • Principal Investigator
      KANDA Yoshiteru
    • Project Period (FY)
      1991 – 1992
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      資源開発工学
    • Research Institution
      YAMAGATA UNIVERSITY
  •  Production of Composite Materials Comprised Inorganic Substances and Organic Polymer Using Mechanochemical Polymerization

    • Principal Investigator
      HONMA Trajiro
    • Project Period (FY)
      1990 – 1991
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      化学工学
    • Research Institution
      Yamagata University

All 2012 Other

All Presentation

  • [Presentation] 酸浸漬による廃コンクリートからの粗骨材の回収2012

    • Author(s)
      渡部剛士・小竹直哉・木俣光正・長谷川政裕
    • Organizer
      化学工学会第44回秋季大会
    • Place of Presentation
      東北大学( 仙台市)
    • Year and Date
      2012-09-19
    • Data Source
      KAKENHI-PROJECT-23656484
  • [Presentation] 酸浸漬による廃コンクリートからの粗骨材の回収

    • Author(s)
      長谷川政裕
    • Organizer
      化学工学会第44回秋季大会
    • Place of Presentation
      東北大学(仙台市)
    • Data Source
      KAKENHI-PROJECT-23656484
  • 1.  HONMA Trajiro (70091840)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  KANDA Yoshiteru (40007034)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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