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Highly effective utilization of shell as organic resources

Research Project

Project/Area Number 24561017
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Recycling engineering
Research InstitutionHakodate National College of Technology

Principal Investigator

JUNYA Kobayashi  函館工業高等専門学校, 物質環境工学科, 教授 (30205463)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords未利用資源 / 貝殻 / 蛍光体 / 抗酸化剤 / 燐光 / ホタテ貝殻 / 水熱抽出 / 蛍光 / 蛍光色コントロール / 抗酸化性 / 付加価値 / ホタテガイ貝殻 / 機能性材料 / ハイドロキシアパタイト
Outline of Final Research Achievements

The thermal extract from scallop shell was applied as fluorescence, anti-oxidizing agent and anti-bacterial agent. It had an ability of anti-oxidizing was 70% of that of Rosemary. It reached the level that I can use it practically. The thermal extract also exhibited an anti-bacterial property, but it was not at a practical level. The wavelength as the fluorescence color from white to orange can be controlled by impregnating scallop shell powder with the thermal extract. In addition, the thermal extract was to exhibit phosphorescence.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (4 results)

All 2015 2014

All Presentation (4 results)

  • [Presentation] ホタテ貝殻蛍光体の蛍光色の制御に関する研究2015

    • Author(s)
      安藤智之、小林淳哉、下野功
    • Organizer
      第20回高専シンポジウム
    • Place of Presentation
      函館工業高等専門学校
    • Year and Date
      2015-01-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] 食品蛍光マーカーを目指したホタテ貝殻蛍光に関する研究2015

    • Author(s)
      山内亮二、小林淳哉、下野功
    • Organizer
      第20回高専シンポジウム
    • Place of Presentation
      函館工業高等専門学校
    • Year and Date
      2015-01-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] ホタテ貝殻を原料として作成した蛍光体の蛍光色の制御2014

    • Author(s)
      安藤智之、小林淳哉
    • Organizer
      日本高専学会第20回年会
    • Place of Presentation
      函館市国際水産・海洋総合研究センター
    • Year and Date
      2014-08-30 – 2014-08-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] 可食性マーカーとしての活用を目指した蛍光体の蛍光色の制御2014

    • Author(s)
      山内亮二、小林淳哉
    • Organizer
      日本高専学会第20回年会
    • Place of Presentation
      函館市国際水産・海洋総合研究センター
    • Year and Date
      2014-08-30 – 2014-08-31
    • Related Report
      2014 Annual Research Report

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Published: 2013-05-31   Modified: 2019-07-29  

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