47.石炭の湿式粉砕による粘結性の低下

書誌事項

タイトル別名
  • 47. Decreasing the caking property of coal by wet-milling
公開日
1993
DOI
  • 10.20550/jiesekitanronbun.30.0_185
公開者
一般社団法人 日本エネルギー学会

この論文をさがす

説明

We noticed that the CSN of coal decreased by wet milling. It was found that most effective factor of decreasing the CSN is oxidation of coal by oxygen disolved in water during wet milling. The CSN doesn't decrease in water without oxygen. A part of CSN decreasing is attributed the colloidal inorganic matter that separate from corse particle at milling. The CSN decreasing ratio is higher in low rank coal than in high rank coal, because the lower rank coal is more reactive.

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390001205769144192
  • NII論文ID
    110006856753
  • DOI
    10.20550/jiesekitanronbun.30.0_185
  • ISSN
    24238309
    24238295
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

問題の指摘

ページトップへ