残油の流動層燃焼 (IV)

DOI

書誌事項

タイトル別名
  • Fluidized Bed Combustion of Residual Oils (IV)
  • The activity of fluidizing materials prepaired from dolomite and iron sulfate
  • 硫酸鉄を用いて調整したドロマイト流動剤の活性

抄録

Fluidized bed combustion of a vacuum residue of Arabian Light was investigated using some kind of fluidizing materials composed by dolomite and Fe2O3. The highest combustion efficiency and desulfurization activity were obtained when the neutralized pricipitate of Yanahara mine derinage was used as the source of Fe2O3. It is produced when iron are stone is mined at Yanahara. It is mainly composed of iron sulfate and very cheap ion source. Fe208 from the neutralized precipitate of Yanahara mine derainage was loaded on the dolomite (YA-Dolomite).<BR>As a result CaO utilization attained 47%, NOx concentration was reduced to about 120 ppm by the addition of 1, 050 ppm of NH3. It seems that the desirable property of YA-Dolomite depends on its porous surface. YA-Dolomite could be used effectively at 5% excess air because of its high activity.

収録刊行物

  • 燃料協会誌

    燃料協会誌 60 (1), 52-57, 1981

    一般社団法人 日本エネルギー学会

キーワード

詳細情報 詳細情報について

  • CRID
    1390282679299337344
  • NII論文ID
    130004016371
  • DOI
    10.3775/jie.60.52
  • ISSN
    2185226X
    03693775
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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