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Development of analytical method for strontium-90 using ICP-MS coupled with micro-total analysis system

Research Project

Project/Area Number 26340019
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Risk sciences of radiation and chemicals
Research InstitutionHirosaki University

Principal Investigator

Tazoe Hirofumi  弘前大学, 被ばく医療総合研究所, 助教 (60447381)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords放射性ストロンチウム / 福島第一原子力発電所事故 / マイクロ化学チップ / ICP質量分析 / ICP質量分析計 / 福島第一原子力発電所 / モニタリング / オンライン濃縮
Outline of Final Research Achievements

Radioactive strontium (Sr-90) is one of the fission products in the nuclear reactor. Because of similarity in chemical behavior with Ca, Sr-90 should be continuously monitored in waste water and environment surrounding nuclear related facilities. However, Sr-90 is scarcely-measured radionuclide due to pure beta emitter. Easy and high sample throughput analytical method is required for the long-term assessment of the nuclear reactor in the Fukushima Daiichi Nuclear Power station. Novel analytical system has been developed in combination between the μ-total analysis system (μ-TAS) and triple quadrupole ICP mass spectrometer in this study. Sr can be concentrated 50 times by liquid-liquid extraction using crown-ether on μ-TAS. The coupling of μ-TAS with ICP-MS equipped with ultrasonic nebulizer reached to 10 Bq/L of LOD.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (18 results)

All 2017 2016 2014

All Journal Article (7 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 7 results,  Open Access: 2 results,  Acknowledgement Compliant: 4 results) Presentation (11 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Novel method for low level Sr-90 activity detection in seawater by combining oxalate precipitation and chelating resin extraction2017

    • Author(s)
      H. Tazoe, H. Obata, M. Tomita, S. Namura, J. Nishioka, T. Yamagata, Z. Karube, and M. Yamada
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 51 Issue: 2 Pages: 193-197

    • DOI

      10.2343/geochemj.2.0441

    • NAID

      130005493842

    • ISSN
      0016-7002, 1880-5973
    • Year and Date
      2017-03-21
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Plutonium Isotopes (239-241)Pu Dissolved in Pacific Ocean Waters Detected by Accelerator Mass Spectrometry: No Effects of the Fukushima Accident Observed.2017

    • Author(s)
      Karin Hain, Thomas Faestermann, Leticia Fimiani, Robin Golser, Jose Manuel Gomez-Guzman, Gunther Korschinek, Florian Kortmann, Christoph Lierse von Gostomski, Peter Ludwig, Peter Steier, Hirofumi Tazoe and Masatoshi Yamada
    • Journal Title

      Enviromental Science and Technology

      Volume: 51 Issue: 4 Pages: 2031-2037

    • DOI

      10.1021/acs.est.6b05605

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Precise and accurate analysis of deep and surface seawater Sr stable isotopic composition by double-spike thermal ionization mass spectrometry2017

    • Author(s)
      S. Wakaki, H. Obata, H. Tazoe, and T. Ishikawa
    • Journal Title

      Geochemical Journal

      Volume: 51

    • NAID

      130006837066

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dissolved platinum in rainwater, river water and seawater around Tokyo Bay and Otsuchi Bay in Japan.2016

    • Author(s)
      A.S. Mashio, H. Obata, H. Tazoe, M. Tsutsumi, A. Ferrer i Santos, and T. Gamo
    • Journal Title

      Estuarine, Coastal and Shelf Science,

      Volume: 180 Pages: 160-167

    • DOI

      10.1016/j.ecss.2016.07.002

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 135Cs activity and 135Cs/137Cs atom ratio in environmental samples before and after the Fukushima Daiichi Nuclear Power Plant accident.2016

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 1-8

    • DOI

      10.1038/srep24119

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Determination of 236U in environmental samples by single extraction chromatography coupled to triple-quadrupole inductively coupled plasma-mass spectrometry.2016

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Journal Title

      Analytica Chimica Acta

      Volume: 944 Pages: 44-50

    • DOI

      10.1016/j.aca.2016.09.033

    • NAID

      130005279983

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Determination of strontium-90 from direct separation of yttrium-90 by solid phase extraction using DGA Resin for seawater monitoring2016

    • Author(s)
      Tazoe, Hirofumi Obata, Hajime Yamagata, Takeyasu Karube, Zin'ichi Nagai, Hisao Yamada, Masatoshi
    • Journal Title

      Talanta

      Volume: May Pages: 219-227

    • DOI

      10.1016/j.talanta.2016.01.065

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 避難指示区域内の渓流域における福島第一原子力発電所事故由来の放射性ストロンチウムの分布2017

    • Author(s)
      苅部甚一、鈴木貴大、川上拓磨、Park Soeun、上田仁、中里亮治、鈴木仁根、加藤健一、田副博文、田中敦
    • Organizer
      水環境学会
    • Place of Presentation
      熊本大学(熊本県・熊本市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 生体試料を指標とした福島県請戸川における放射性ストロンチウムの経年変動2017

    • Author(s)
      早川耕平、田副 博文、細川洋一郎、山田 正俊
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 福島原発事故により放出された放射性セシウムの請戸川流域における濃度分布と存在形態の解析2017

    • Author(s)
      立﨑凌之、田副 博文、細川洋一郎、山田 正俊
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 誘導結合プラズマ質量分析法を用いた福島原発事故関連生体試料中の放射性核種の定量2017

    • Author(s)
      本間あかり、田副 博文、細川洋一郎、山田 正俊
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      第18回「環境放射能」研究会
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] pply a novel technique to measure 236U rapidly in the soil contaminated by the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident using single extraction chromatography combined with triple-quadrupole inductively coupled plasma-mass spectrometry2017

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 海洋における放射性物質の分布状況・要因の把握2017

    • Author(s)
      山田 正俊,青山道夫,池原研,猪股弥生,植松光夫,内山雄介,帰山秀樹,加藤義久,日下部正志,熊本雄一,高畑直人,田副 博文,張勁,坪野考樹,津旨大輔,鄭建,永井尚生,浜島靖典,本多牧生,三角和弘,楊 国勝
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 耐強酸および耐フッ化水素酸仕様の自動固相抽出システムの開発2016

    • Author(s)
      田副 博文, 山田 正俊
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学(大阪府・大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北太平洋における北緯47度および東経150度横断観測によるNd同位体比分布2016

    • Author(s)
      田副 博文、山形 武靖、永井 尚生、小畑 元
    • Organizer
      2016年度日本海洋学会秋季大会
    • Place of Presentation
      鹿児島大学(鹿児島県・鹿児島市)
    • Year and Date
      2016-09-12
    • Related Report
      2016 Annual Research Report
  • [Presentation] Development of Automated Separation System for Determination of Strontium-90 in Soil and Fish Bone Samples2016

    • Author(s)
      H. Tazoe, T. Yamagata, Z. Karube, and M. Yamada
    • Organizer
      The 25th V. M. Goldschmidt Conference
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] DGAレジンを用いた環境中放射性ストロンチウムの分析2016

    • Author(s)
      田副 博文,山形 武靖,苅部 甚一,山田 正俊
    • Organizer
      第25回環境化学討論会
    • Place of Presentation
      朱鷺メッセ(新潟県・新潟市)
    • Year and Date
      2016-06-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] DGAレジンを用いたイットリウム迅速分離によるストロンチウム90の定量 ―土壌および水試料への適用-2014

    • Author(s)
      田副 博文、山形 武靖、小畑 元
    • Organizer
      第23回環境化学討論会
    • Place of Presentation
      京都
    • Year and Date
      2014-05-14 – 2014-05-16
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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