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Development of new teaching materials about oxidation of oils

Research Project

Project/Area Number 15K00988
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Science education
Research InstitutionTokyo University of Science

Principal Investigator

Inoue Masayuki  東京理科大学, 理学部第一部化学科, 教授 (00453845)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords油脂 / ヨウ素価 / ラジカル開始剤 / 抗酸化物質 / 油脂の光酸化 / 遮光の評価 / 油脂のヨウ素価 / 光ラジカル開始剤 / 遮光 / N-クロロスクシンイミド
Outline of Final Research Achievements

We've developed an experimental method for conveniently measuring the iodine value of oils, utilizing iodine monochloride which is generated by the reaction of N-chlorosuccinimide and potassium iodide. We also developed a system for aerobic oxidation of vegetable oils, utilizing photo radical initiator (TMDPO) and near-ultraviolet light. In addition, we added antioxidant substances such as tocopherol and sesamol to the aerobic oxidation system of oils with a thermal radical initiator, and evaluated their effects.
Based on the knowledge obtained from these researchs, we examined the application of the above reaction as experimental teaching materials.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (10 results)

All 2018 2017 2016 2015 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (6 results) (of which Int'l Joint Research: 3 results) Remarks (3 results)

  • [Journal Article] Measurement of iodine value of oils utilizing <i>N</i>-chlorosuccinimide2017

    • Author(s)
      小林里美,井上正之
    • Journal Title

      CHEMISTRY & EDUCATION

      Volume: 65 Issue: 10 Pages: 532-535

    • DOI

      10.20665/kakyoshi.65.10_532

    • NAID

      130006602237

    • ISSN
      0386-2151, 2424-1830
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 遮光による植物油の酸化防止実験2018

    • Author(s)
      板垣明以実,井上 正之
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] N-クロロスクシンイミドを用いたヨウ素価測定実験2016

    • Author(s)
      小林里美,井上正之
    • Organizer
      日本化学会第96春季年会
    • Place of Presentation
      田辺市(京都府)
    • Year and Date
      2016-03-24
    • Related Report
      2015 Research-status Report
  • [Presentation] 光ラジカル開始剤を用いた油脂の酸化2016

    • Author(s)
      小山内皇樹,井上正之
    • Organizer
      日本化学会第96春季年会
    • Place of Presentation
      田辺市(京都府)
    • Year and Date
      2016-03-24
    • Related Report
      2015 Research-status Report
  • [Presentation] New Experiments in Organic Chemistry for High School Chemistry Classes2016

    • Author(s)
      Masayuki Inoue
    • Organizer
      2016 International Conference of East-Asian Association for Science Education
    • Place of Presentation
      東京理科大学神楽坂キャンパス(東京都新宿区)
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Rapid mesurment of iodine value utilizing N-chlorosuccinimide2015

    • Author(s)
      S.Kobayashi, M.Inoue
    • Organizer
      The 2015 International Chemical Congress of Pacific Basin Societies
    • Place of Presentation
      Honolulu (US)
    • Year and Date
      2015-12-18
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Oxidation of vegetable oils utilizing photo-radical initiator2015

    • Author(s)
      K.Osanai, M.Inoue
    • Organizer
      The 2015 International Chemical Congress of Pacific Basin Societies
    • Place of Presentation
      Honolulu (US)
    • Year and Date
      2015-12-18
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Remarks] http://www.rs.kagu.tus.ac.jp/inolab/

    • Related Report
      2017 Annual Research Report
  • [Remarks] 井上研究室 活動記録

    • URL

      http://www.rs.kagu.tus.ac.jp/inolab/

    • Related Report
      2016 Research-status Report
  • [Remarks] http://www.rs.kagu.tus.ac.jp/inolab/

    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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