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Magnetic separation of carbon dioxide gas under low temperature

Research Project

Project/Area Number 23656189
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Power engineering/Power conversion/Electric machinery
Research InstitutionChiba University

Principal Investigator

IWASAKA Masakazu  千葉大学, 大学院・工学研究科, 准教授 (90243922)

Research Collaborator MIYASHITA Yuito  千葉大学, 大学院・工学研究科, 大学院生
Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords電気有効利用 / 電磁界有効利用 / 磁気分離 / 磁場効果 / 二酸化炭素 / 反磁性効果 / 温暖化ガス / 凍結プロセス / 反磁性
Research Abstract

Gas transportations of carbon dioxide molecules under gradient magnetic fields were investigated. An observation system of carbon dioxide gas concentration and flow under magnetic fields was constructed, and the flow velocity of the carbon dioxide-oxygen mixture was measured. The flow velocity of carbon dioxide gas both under magnetic fields of 5 T superconducting magnet and 500 mT permanent magnet showed a dependence on the additional oxygen supply. The results indicate that the paramagnetic oxygen gas can be utilized as a carrier for the carbon dioxide gas transportation.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (10 results)

All 2013 2012 2011 Other

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

  • [Journal Article] 細胞培養系および環境中における二酸化炭素濃度制御のための磁気力応用に関する基礎的研究2013

    • Author(s)
      宮下惟人,岩坂正和
    • Journal Title

      電気学会論文誌A

      Volume: 133巻6号A分冊(印刷中)

    • NAID

      10031175270

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 細胞培養系および環境中における二酸化炭素濃度制御のための磁気力応用に関する基礎的研究2013

    • Author(s)
      宮下惟人、岩坂正和
    • Journal Title

      電気学会論文誌A

      Volume: 133巻 6号 A分冊

    • NAID

      10031175270

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Properties of bubbled gases transportation in a bromothymol blue aqueous solution under gradient magnetic fields2012

    • Author(s)
      M. Iwasaka, S. Kurita, and N. Owada
    • Journal Title

      Journal of Applied Physics

      Volume: Vol.111

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Properties of bubbled gases transportation in a bromothymol blue aqueous solution under gradient magnetic fields2012

    • Author(s)
      M. Iwasaka, S. Kurita, and N. Owada
    • Journal Title

      J. Appl. Phys.

      Volume: 111 Issue: 7

    • DOI

      10.1063/1.3677197

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] 二酸化炭素ガス輸送過程における勾配磁 気力制御の利点と問題点2012

    • Author(s)
      宮下惟人,岩坂正和
    • Organizer
      電気学会マグネティックス研究会MAG-12-119
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2012-11-16
    • Related Report
      2012 Final Research Report
  • [Presentation] Gradient magnetic-field-flow fractionation of dissolved oxygen and carbon dioxide gasses2011

    • Author(s)
      M. Iwasaka, S. Kurita, and N. Owada
    • Organizer
      56th Conference on Magnetism and Magnetic Materials
    • Place of Presentation
      Scottsdale, Arizona, USA
    • Year and Date
      2011-11-02
    • Related Report
      2012 Final Research Report 2011 Research-status Report
  • [Presentation] 水溶液中の粒子振動に与える磁界効果の観察と評価2011

    • Author(s)
      宮下惟人,向吉慎吾,岩坂正和,栗田学,大和田哲男
    • Organizer
      電気学会マグネティックス研究会MAG-11-077
    • Place of Presentation
      千葉県我孫子市
    • Related Report
      2011 Research-status Report
  • [Presentation] 二酸化炭素ガス輸送過程における勾配磁気力制御の利点と問題点

    • Author(s)
      岩坂正和
    • Organizer
      電気学会マグネティックス研究会 MAG-12-119
    • Place of Presentation
      福岡県福岡市
    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.tms.chiba-u.jp/~iwasaka/CO2.html

    • Related Report
      2012 Final Research Report
  • [Remarks] 二酸化炭素ガス挙動の勾配磁気制御

    • URL

      http://www.tms.chiba-u.jp/~iwasaka/CO2.html

    • Related Report
      2012 Annual Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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