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2012 Fiscal Year Final Research Report

Development of the innovative tritium extraction method by utilizing electrostatic potential and thermophoresis

Research Project

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Project/Area Number 23656575
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Nuclear fusion studies
Research InstitutionKyushu University

Principal Investigator

KATAYAMA Kazunari  九州大学, 総合理工学研究院, 准教授 (90380708)

Project Period (FY) 2011 – 2012
Keywordsトリチウム化メタン / プラズマ分解
Research Abstract

This research is a basic study which aimed at development of the plasma utilization technology for effectively extracting tritium from hydrocarbon containing tritium which is a radioactive material. The test equipment using helium plasma was set up and th

  • Research Products

    (7 results)

All 2012 2011 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] Hydrogen incorporation into metal deposits forming from tungsten or stainless steel by sputtering under mixed hydrogen and argon plasma at elevated temperature2012

    • Author(s)
      Kazunari Katayama, Yasuhito Ohnishi, Takuya Honda, Keiichiro Uehara, Satoshi Fukada, Masabumi Nishikawa, Naoko Ashikawa, Tatsuhiko Uda
    • Journal Title

      Journal of Nuclear Materials

      Volume: A R 4T(in press)

    • URL

      http://dx.doi.org/10.1016/j.jnucmat.2013.01.220.

    • Peer Reviewed
  • [Journal Article] Demonstration of Tritium Extraction from TritiatedMethane in Helium by Utilizing Plasma Decomposition2011

    • Author(s)
      Kazunari Katayama, Satoshi Fukada, Masabumi Nishikawa
    • Journal Title

      Fusion Science and Technology

      Volume: vol. 60 Pages: 1379-1382

    • Peer Reviewed
  • [Presentation] Hydrogen incorporation into metal deposits forming from tungsten or stainless steel by sputtering under hydrogen and argon mixed plasma2012

    • Author(s)
      Kazunari Katayama, Yasuhito Ohnishi, Takuya Honda, Keiichiro Uehara, Satoshi Fukada, Masabumi Nishikawa, Naoko Ashikawa, Tatsuhiko Uda
    • Organizer
      20th International Conference On plasma surface Interractions in Controlled Fusion Devices
    • Place of Presentation
      Aachen, Germany.
    • Year and Date
      20120521-25
  • [Presentation] Hydrogen incorporation into tungsten deposits growing under hydrogen and argon mixed plasma2012

    • Author(s)
      Kazunari Katayama
    • Organizer
      4th Japan-China Workshop on Fusion-Related Tritium Science andTechnoligy
    • Place of Presentation
      富山市
    • Year and Date
      20120509-11
  • [Presentation] Studyonmethane decomposition in plasma2011

    • Author(s)
      片山一成、深田智、西川正史
    • Organizer
      プラズマ核融合学会第28回年会
    • Place of Presentation
      金沢市
    • Year and Date
      2011-11-24
  • [Presentation] トリチウム化メタンのプラズマ処理法に関する研究2011

    • Author(s)
      片山一成、石川進一郎、大西泰仁、深田智、西川正史、山口恭平、竹石敏治
    • Organizer
      日本原子力学会2011年秋の大会
    • Place of Presentation
      北九州市
    • Year and Date
      2011-09-22
  • [Remarks]

    • URL

      http://www.qpn.kyushu-u.ac.jp/lab5/index.Html

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Published: 2014-09-25  

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