高温ガス化炉内における灰分の挙動

DOI Web Site

書誌事項

タイトル別名
  • The Behavior of Ash in the High Temperature Coal Gasification Reactor
  • コウオン ガスカロナイ ニ オケル ハイブン ノ キョドウ

この論文をさがす

説明

The coal gasification for the synthetic gas needs high temperature reaction more than 1, 100°C. But at that high temperature, the ash in the coal is shown complicate behavior from soild phase to liquid phase.<BR>The authors are considered on the behavior of the ash at high temperature in this paper.<BR>As rising the ash temperature, first, the compounds in the ash which has low melting points, begin to melt and to show sticky property.<BR>Next, the ash is change to slurry, and last, melt all over the ash and change to liquid phase.<BR>When add some CaO to the ash, the melting point of the ash is more higher than the original ash. When add some Fe2O3, liquidus slag viscosity of the ash is down remarkably.

収録刊行物

  • 燃料協会誌

    燃料協会誌 62 (11), 889-900, 1983

    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

問題の指摘

ページトップへ