Physical chemistry of iron oxide based slags containing titanium oxide

Kimihisa Ito*, Kenji Matsuzaki

*この研究の対応する著者

研究成果: Article査読

抄録

Physical chemistry of TiO2-containing FeO-based slag should be valuable to understand the iron and steelmaking processes using iron sand. In the present work, the activity of each component was estimated for Fe tO-SiO2-TiO2-MOx(MOx=CaO, MgO, AlO1.5) melts by using regular solution model. The empirical equation to estimate the reduction rate of the same melts by CO gas was derived from the experimental data. The methodology of the estimation of thermodynamic and kinetic properties of TiO2-containing FeO-based slag was established.

本文言語English
ページ(範囲)28-32
ページ数5
ジャーナルTetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan
91
1
DOI
出版ステータスPublished - 2005 1月

ASJC Scopus subject areas

  • 凝縮系物理学
  • 物理化学および理論化学
  • 金属および合金
  • 材料化学

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