石炭利用発電技術の高度化に向けた研究開発 Research & Development of Advanced Coal-utilized Power Generation Technology

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抄録

Status of research and development of advanced coal-utilized power generation technologies such as pulverized coal combustion and integrated coal gasification combined cycle (IGCC) power generation systems were reviewed and discussed in this paper. It was confirmed in the pulverized coal combustion system that the advanced low NOx combustion technology with a new type low NOx burner effectively reduced NOx emission and moisture evaporated from low-rank coal significantly affected combustion characteristics of bituminous coal blended with the low-rank coal. It was also revealed in the IGCC system that simultaneous evaluation of gasification efficiency and molten slag behavior was essentially important to maintain stable operation of the system. Throughout the research activities, it is found that a numerical simulation was a key technology to assess and optimize design and operation of major components such as coal combustion boiler and coal gasifier in the systems.

収録刊行物

  • 混相流 = Japanese journal of multiphase flow

    混相流 = Japanese journal of multiphase flow 25(4), 300-307, 2011-12-15

    日本混相流学会

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各種コード

  • NII論文ID(NAID)
    10030278224
  • NII書誌ID(NCID)
    AN10088286
  • 本文言語コード
    JPN
  • 資料種別
    REV
  • ISSN
    09142843
  • NDL 記事登録ID
    023458279
  • NDL 請求記号
    Z14-1324
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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