Interaction parameter between oxygen and iron in molten copper and distribution ratio of iron between NaO0.5-CO2-FeO1.5 slag and molten copper

H. Fukuyama, E. Wada, T. Fujisawa, Ch Yamauchi

研究成果: Article査読

6 被引用数 (Scopus)

抄録

For the application of Na2CO3 slag to the elimination of iron from molten copper, the thermodynamic properties of the Cu-O-Fe system and the distribution behavior of iron between the NaO0.5-CO2-FeO1.5 slag and molten copper have been studied. The first order interaction parameter in molten copper was determined by the equilibrium distribution experiments between the NaFeO2-saturated slag and molten copper. The lower CO2 partial pressure and the higher oxygen partial pressure are more preferable for the removal of iron from molten copper.

本文言語English
ページ(範囲)518-523
ページ数6
ジャーナルMaterials Transactions, JIM
36
4
DOI
出版ステータスPublished - 1995
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)

フィンガープリント

「Interaction parameter between oxygen and iron in molten copper and distribution ratio of iron between NaO<sub>0.5</sub>-CO<sub>2</sub>-FeO<sub>1.5</sub> slag and molten copper」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル