酸化性スラッグの電気伝導度

DOI Web Site Web Site

書誌事項

タイトル別名
  • Electrical Conductivity of Oxidized Slags
  • サンカセイ スラッグ ノ デンキ デンドウド

この論文をさがす

抄録

The electrical conductivity of slags containing iron oxide was measured in air, in order to clarify the behavior of ferric oxide in liquid slag. In the slags of Fe2O3-CaO-SiO2 and Fe2O3-CaO systems, the specific conductance increases with the content of Fe2O3 and with the temperature. The order of the magnitudes of the specific conductance of both systems was about from 0.1 to 0.5 and from 1.0 to 4.0 Ω−1 cm−1 at 1400°C, respectively. It seems to be probable that the electric conductance in these slags is predominantly ionic. The relation between κ and 1⁄T is generally linear. In certain kinds of slags, there is a sudden decrease in specific conductance below the solidification temperature. However, an anomalous variation of the specific conductance near the solidification temperature was observed in slags of certain compositions.

収録刊行物

  • 日本金属学会誌

    日本金属学会誌 22 (12), 660-663, 1958

    公益社団法人 日本金属学会

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