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Control and Enhancement of Successive Reaction of Steam Reforming of Dimethyl Ether in a Pressure Gradient in Micro Nozzle

Research Project

Project/Area Number 21360096
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Thermal engineering
Research InstitutionKyoto University

Principal Investigator

YOSHIDA Hideo  京都大学, 工学研究科, 教授 (50166964)

Co-Investigator(Kenkyū-buntansha) IWAI Hiroshi  京都大学, 工学研究科, 准教授 (00314229)
SAITO Motohiro  京都大学, 工学研究科, 助教 (90314236)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥19,370,000 (Direct Cost: ¥14,900,000、Indirect Cost: ¥4,470,000)
Fiscal Year 2011: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2009: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Keywords燃料改質 / ジメチルエーテル / マイクロノズル / 段階的逐次反応 / 反応速度
Research Abstract

These days, fuel cell systems, which prefer hydrogen rather than other species as a fuel, has attracted much attention. Although the hydrogen may be produced using natural energy in future, the reforming of fossil fuel continues to be the major method for production of hydrogen for a while. One of the candidates is the steam reforming of dimethyl ether which consists of two consecutive steps. In this research, we separated the reactions to comprehend the mechanism with experiment in which the rate equations were obtained. Moreover, those reaction rates were utilized for the control and optimization in a reformer.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (7 results)

All 2011 2010 2009

All Presentation (7 results)

  • [Presentation] 分割触媒による逐次反応制御を利用したジメチルエーテル水蒸気改質2011

    • Author(s)
      齋藤元浩, 余田拓矢, 寺本勝行, 岩井裕, 吉田英生
    • Organizer
      第49回燃焼シンポジウム
    • Place of Presentation
      横浜
    • Year and Date
      2011-12-06
    • Related Report
      2011 Final Research Report
  • [Presentation] 分割触媒による逐次反応制御を利用したジメチルエーテル水蒸気改質2011

    • Author(s)
      齋藤, 余田, 寺本, 岩井, 吉田
    • Organizer
      第49回燃焼シンポジウム
    • Place of Presentation
      慶應義塾大学日吉キャンパス
    • Year and Date
      2011-12-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] ジメチルエーテルおよびメタノール水蒸気改質反応速度の実験による算出と数値計算への適用2011

    • Author(s)
      齋藤, 寺本, 余田, 岩井, 吉田
    • Organizer
      第16回動力エネルギー技術シンポジウム
    • Place of Presentation
      関西大学
    • Year and Date
      2011-12-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] ジメチルエーテルおよびメタノール水蒸気改質反応速度の実験による算出と数値計算への適用2011

    • Author(s)
      齋藤元浩, 寺本勝行, 余田拓矢, 岩井裕, 吉田英生
    • Organizer
      日本機械学会第16回動力・エネルギー技術シンポジウム
    • Place of Presentation
      大阪
    • Year and Date
      2011-06-23
    • Related Report
      2011 Final Research Report
  • [Presentation] 逐次反応であることを積極的に利用したジメチルエーテルの水蒸気改質2010

    • Author(s)
      齋藤元浩, 寺本勝行, 西川泰隆, 米倉悦子, 岩井裕, 吉田英生
    • Organizer
      第48回燃焼シンポジウム
    • Place of Presentation
      福岡
    • Year and Date
      2010-12-02
    • Related Report
      2011 Final Research Report
  • [Presentation] 逐次反応であることを積極的に利用したジメチルエーテルの水蒸気改質2010

    • Author(s)
      齋藤元浩・寺本勝行・西川泰隆・米倉悦子・岩井裕・吉田英生
    • Organizer
      第48回 燃焼シンポジウム
    • Place of Presentation
      福岡
    • Year and Date
      2010-12-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] 温度分布を制御した触媒燃焼を熱源とする細管型ジメチルエーテル改質器に関する研究2009

    • Author(s)
      齋藤元浩, 久保直大, 片岡祐太, 李勇哲, 寺本勝行, 岩井裕, 吉田英生
    • Organizer
      第47回燃焼シンポジウム
    • Place of Presentation
      札幌
    • Year and Date
      2009-12-03
    • Related Report
      2011 Final Research Report 2009 Annual Research Report

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

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