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Autothermal direct internal reforming on SOFC electrode

Research Project

Project/Area Number 21760155
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Thermal engineering
Research InstitutionKyoto University

Principal Investigator

IWAI Hiroshi  Kyoto University, 大学院・工学研究科, 准教授 (00314229)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywordsエネルギー利用 / 固体酸化物形燃料電池 / 自己熱改質 / 予混合 / 実験 / 水蒸気改質 / 酸化反応 / 数値解析
Research Abstract

A gas mixture of methane, air and water vapor was supplied to the electrodes of solid oxide fuel cells to examine their basic characteristics as reforming catalyst. Ni contained in the anode works as a catalyst for the exothermic oxidation reaction as well as for the endothermic steam reforming reaction. It shows that the heat released by the oxidation reaction can be effectively utilized for the steam reforming reaction. The obtained experimental results were applied to numerical simulations to find operating conditions in which the autothermal reforming could be achieved.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (6 results)

All 2011 2010

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

  • [Journal Article] Numerical simulation of intermediate-temperature direct-internal-reforming planar solid oxide fuel cell2011

    • Author(s)
      H.Iwai, Y.Yamamoto, M.Saito, H.Yoshida
    • Journal Title

      Energy 36

      Pages: 2225-2234

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Numerical simulation of intermediate-temperature direct-internal-reforming planar solid oxide fuel cell2011

    • Author(s)
      H.Iwai, Y.Yamamoto, M.Saito, H.Yoshida
    • Journal Title

      Energy

      Volume: 36 Pages: 2225-2234

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 中低温作動平板型SOFC燃料極におけるメタンの水蒸気改質実験2010

    • Author(s)
      森本健太郎, 濱野将人, 岩井裕, 齋藤元浩, 吉田英生
    • Organizer
      日本機械学会第15回動力・エネルギー技術シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2010-06-22
    • Related Report
      2010 Final Research Report
  • [Presentation] 中低温作動平板型SOFC燃料極におけるメタンの水蒸気改質実験2010

    • Author(s)
      森本健太郎, 濱野将人, 岩井裕, 齋藤元浩, 吉田英生
    • Organizer
      日本機械学会 第15会動力・エネルギー技術シンポジウム
    • Place of Presentation
      早稲田大学・東京
    • Year and Date
      2010-06-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] 中低温作動SOFC燃料極における直接内部改質反応に関する基礎実験2010

    • Author(s)
      濱野将人, 森本健太郎, 岩井裕, 齋藤元浩, 吉田英生
    • Organizer
      日本機械学会関西学生会学生員卒業研究発表
    • Place of Presentation
      兵庫
    • Year and Date
      2010-03-15
    • Related Report
      2010 Final Research Report
  • [Presentation] 中低温作動SOFC燃料極における直接内部改質反応に関する基礎実験2010

    • Author(s)
      濱野将人, 森本健太郎, 岩井裕, 齋藤元浩, 吉田英生
    • Organizer
      日本機械学会関西学生会学生員卒業研究発表
    • Place of Presentation
      神戸大学(兵庫)
    • Year and Date
      2010-03-15
    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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