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Establishment of four phase extraction system to simultaneously separation of multi metals and high performance separation of similar metals

Research Project

Project/Area Number 16K16214
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Environmental conscious materials and recycle
Research InstitutionJapan Atomic Energy Agency

Principal Investigator

Sugita Tsuyoshi  国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門 先端基礎研究センター, 博士研究員 (80772342)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords溶媒抽出 / 金属イオン / 一括分離 / 廃棄物再資源化 / レアメタル / 金属分離 / イオン液体
Outline of Final Research Achievements

The purposes of this study are establishment of plural-phase extraction system and development of suitable extractant. The isooctane/water/1-Butyl-3-methylimidazolium Bis(trifluoromethanesulfonyl)imide/perfluorononane system was successfully formed a stable four phase system. To establishment of plural-phase extraction system, novel extractant which has quantitative extraction/back extraction ability in ionic liquid system was synthesized. The organic solvent (containing PC-88A)/water/ionic liquid (containing synthesized extractant) extraction system was enabled separation of Sc, La, and Eu into organic phase, aqueous phase, and ionic liquid phase, respectively.

Report

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

    (12 results)

All 2017 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (10 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] A Comprehensive Extraction Study Using a Mono-alkylated Diglycolamic Acid Extractant: Comparison Between a Secondary Amide Group and a Tertiary Amide Group2017

    • Author(s)
      Tsuyoshi SUGITA, Iori FUJIWARA, Hiroyuki OKAMURA, Tatsuya OSHIMA, Yoshinari BABA, Hirochika NAGANAWA, and Kojiro SHIMOJO
    • Journal Title

      Solvent Extracion Research and Development, Japan

      Volume: 24(1) Pages: 61-69

    • NAID

      130005689402

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Extraction Behavior of Rare-earth Elements Using a Mono-alkylated Diglycolamic Acid Extractant2016

    • Author(s)
      Kojiro SHIMOJO, Iori FUJIWARA, Kiyoshi FUJISAWA, Hiroyuki OKAMURA, Tsuyoshi SUGITA, Tatsuya OSHIMA, Yoshinari BABA, and Hirochika NAGANAWA
    • Journal Title

      Solvent Extracion Research and Development, Japan

      Volume: 23(2) Pages: 151-159

    • NAID

      130005152883

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] 三座配位構造を持つリン酸系配位子の開発と金属抽出特性2017

    • Author(s)
      下条 晃司郎、杉田 剛、岡村 浩之、長縄 弘親
    • Organizer
      化学工学会 第82年会
    • Place of Presentation
      芝浦工業大学 豊洲キャンパス(東京都、江東区)
    • Year and Date
      2017-03-06
    • Related Report
      2016 Research-status Report
  • [Presentation] Effect of functional groups in DGAA-type extractants on extraction performance2017

    • Author(s)
      Tsuyoshi Sugita, Hiroyuki Okamura, Hirochika Naganawa, Kojiro Shimojo
    • Organizer
      REIMEI international workshop: Radionuclides remediation and clean-up
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] リン酸エステル化アミド型配位子の開発とイオン液体抽出系への応用2017

    • Author(s)
      杉田剛、岡村浩之、上田祐生、長縄弘親、下条晃司郎
    • Organizer
      日本分析化学会第66年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Effect of amide group and ether chain in diglycolamic acid-type extractants on extraction performance2017

    • Author(s)
      Tsuyoshi Sugita, Iori Fujiwara, Hiroyuki Okamura, Tatsuya Oshima, Yoshinari Baba, Hirochika Naganawa, Kojiro Shimojo
    • Organizer
      The 21st international solvent extraction conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 三座配位構造を持つリン酸系配位子の開発と金属イオン抽出特性の評価2016

    • Author(s)
      杉田 剛、岡村 浩之、長縄 弘親、下条 晃司郎
    • Organizer
      第35回 溶媒抽出討論会
    • Place of Presentation
      産業技術総合研究所つくばセンター つくば中央 共用講堂(茨城県、つくば市)
    • Year and Date
      2016-11-28
    • Related Report
      2016 Research-status Report
  • [Presentation] 四座配位構造を持つ酸解離型ジアミド系配位子の開発と抽出特性の網羅的検討2016

    • Author(s)
      下条 晃司郎、杉田 剛、矢部 誠人、岡村 浩之、大橋 朗、長縄 弘親
    • Organizer
      第35回 溶媒抽出討論会
    • Place of Presentation
      論会産業技術総合研究所つくばセンター つくば中央 共用講堂(茨城県、つくば市)
    • Year and Date
      2016-11-28
    • Related Report
      2016 Research-status Report
  • [Presentation] 三座配位構造を持つ新規リン酸系抽出剤を用いた金属イオンの網羅的抽出の検討2016

    • Author(s)
      杉田 剛、下条 晃司郎、岡村 浩之、長縄 弘親
    • Organizer
      日本分析化学会 第65年会
    • Place of Presentation
      北海道大学工学部(北海道、札幌市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Research-status Report
  • [Presentation] 酸解離型ジアミド系配位子の開発と金属イオン抽出特性の評価2016

    • Author(s)
      下条 晃司郎、杉田 剛、矢部 誠人、岡村 浩之、大橋 朗、長縄 弘親
    • Organizer
      日本分析化学会 第65年会
    • Place of Presentation
      北海道大学工学部(北海道、札幌市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Research-status Report
  • [Presentation] Diglycolamic Acid-type Extractant for Rare-earth Elements2016

    • Author(s)
      Kojiro Shimojo, Tsuyoshi Sugita, Hiroyuki Okamura, Hirochika Naganawa
    • Organizer
      International Symposium on Lanthanide Coordination Chemistry 2016
    • Place of Presentation
      Aoyama Gakuin University Sagamihara Campus (Sagamihar, Kanagawa)
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 三座配位構造を持つ新規リン酸系抽出剤における金属イオン抽出特性の評価2016

    • Author(s)
      杉田 剛、岡村 浩之、長縄 弘親、下条 晃司郎
    • Organizer
      第27回日本化学会関東支部 茨城地区研究交流会
    • Place of Presentation
      東海村産業・情報プラザ(茨城県、東海村)
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2019-03-29  

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