1-08　石炭の流動性が微粉砕-熱間成型-炭化法によるコークスの強度に及ぼす影響

DOI

書誌事項

タイトル別名
  • 1-08　Effect of Coal Fluidity on Strength of Coke Made by Sequence of Pulverization, Hot Briquetting and Carbonization

説明

<p>To investigate the effect of the coal fluidity on the strength of the coke made by a sequence of pulverization, hot briquetting and carbonization, the strength of coke produced from the 5 different coals with the common logarithm of the maximum fluidity (logMF) ranging from 0 to 1.61 was measured. With the increase in MF, the coke strength increased and reached a maximum peak at logMF=0.78, then decreased significantly. Based on the scanning electron microscopic observation, the coke produced from the coal with logMF=0.78 had a dense structure in comparison to the coke made from the coal with logMF=1.52. The porous structure of the coke made from the coal with logMF=1.52 was estimated to be due to the excessive foaming during the coal plasticity.</p>

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390020697872702336
  • DOI
    10.20550/jiesekitanronbun.61.0_16
  • ISSN
    24238309
    24238295
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
  • 抄録ライセンスフラグ
    使用不可

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