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HIRASAWA Izumi  平沢 泉

ORCIDConnect your ORCID iD *help
Researcher Number 10228778
Other IDs
External Links
Affiliation (Current) 2020: 早稲田大学, 理工学術院, 教授
Affiliation (based on the past Project Information) *help 1995 – 1996: 早稲田大学, 理工学部, 教授
1994: 早稲田大学, 理工学部, 助教授
1992: Waseda Univ. Applied Chem. Associate Prof., 理工学部・応用化学科, 助教授
1991 – 1992: 早稲田大学, 理工学部応用化学科, 助教授
Review Section/Research Field
Principal Investigator
化学工学 / 反応・分離工学
Except Principal Investigator
反応・分離工学
Keywords
Principal Investigator
CO_2 / 反応晶析 / 結晶成長 / 反応品析 / 炭酸カルシウム / アミノ酸 / 結品成長 / 核発生 / 塩化ナトリウム / CO_2固定プロセス … More / CO_2固定 / 形状制御 / 球状晶 / 装置特性 / 難溶性炭酸塩 / 結晶形状 / 結晶粒径 / Reactive Crystallization / Calcium Carbonate / Amino Acid / Crystal Growth / Nucleation / Sodium Chloride / CO_2 Fixation Process / 環境晶析 / 排水処理 / リン酸マグネシウムアンモニウム / 工業晶析 / 設計 / プロセス開発 / リン除去 / 窒素除去 / 下水処理 / 核化 / 凝集 / Environmental Crystall / Wastewater Treatment / Magnesium Ammonium Phosphate / Ind.Cry. / Design … More
Except Principal Investigator
S-Carboxymethyl-DL-Cysteine / 晶析装置・操作 / 結晶生成 / 均一微粒子 / 晶析 / 結晶多形 / 省資源 / 省エネルギー / 環境技術 / 装置・操作 / Crystallizer and crystallizing operation / Generation of crystal / Uniform fines / Industrial crystallization / Polymorphology / High utilization of resource / Saving energy consumption / カルサイト / 中間体 / 固体結晶添加 / 結晶転移 / 反応晶析 / 静置晶析 / 平均過飽和度 / 個体結晶添加 / 炭酸カルシウム / 多形制御 / バテライト / 沈殿 / calcite / transformation / intermediate / crystal addition / reactive crystallization / stationary crystallization / average supersaturation / 光学分割 / 優先晶析法 / 待ち時間 / 懸濁密度 / 過飽和度 / マンデル酸 / 光学分割法 / 成長速度 / D・L-SCMC / D・Lマンデル酸 / 相平衡関係 / L体結晶の純度 / optical resolution / preferential crystallization / induction time / suspension density / supersaturation / Mandelic acid Less
  • Research Projects

    (5 results)
  • Co-Researchers

    (11 People)
  •  Prccipitation phenomena of calcite and research for apparatus and operational conditions

    • Principal Investigator
      TOYOKURA Ken
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      反応・分離工学
    • Research Institution
      Waseda University
  •  Separation and purification of optically active substancc by crystallization

    • Principal Investigator
      TOYOKURA Ken
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      反応・分離工学
    • Research Institution
      Waseda University
  •  Study on phosphate and Ammonium Removal using Magnesium Ammonium Phosphate CrystallizationPrincipal Investigator

    • Principal Investigator
      HIRASAWA Izumi
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      反応・分離工学
    • Research Institution
      Waseda University
  •  Study on generation of new crystal substances and design of crystallizer, crystallizing operation under high utilization of resource, less consumption of energy and out of pollution

    • Principal Investigator
      TOYOKURA Ken
    • Project Period (FY)
      1994 – 1995
    • Research Category
      Grant-in-Aid for Co-operative Research (A)
    • Research Field
      反応・分離工学
    • Research Institution
      Waseda University
  •  Study on Sparingly-Soluble Carbonete Crystallization as Technology for CO_2 FixationPrincipal Investigator

    • Principal Investigator
      HIRASAWA Izumi
    • Project Period (FY)
      1991 – 1992
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      化学工学
    • Research Institution
      Grant-in-Aid for Scientific Research (C)
  • 1.  TOYOKURA Ken (40063557)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 2.  MATSUOKA Masakuni (40016671)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  KUBOTA Noriaki (90003863)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  KATO Naotake (10010969)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  KITAMURA Mitsutaka (60127644)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  OSHIMA Hiroshi (20112526)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  久保井 亮一 (40029567)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  矢野 元威 (20046973)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  長浜 邦雄 (80087311)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  阿尻 雅文 (60182995)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  ONOE Kaoru (40265468)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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