Effect of titanium and molybdenum oxides on viscosity and electrical conductivity of oxide-fluoride slags

被引：0

作者：

O. A. Sitnikova

S. A. Krasikov

S. A. Istomin

V. V. Ryabov

A. A. Ponomarenko

机构：

[1] Russian Academy of Sciences,Institute of Metallurgy, Ural Branch

来源：

Russian Journal of Non-Ferrous Metals | 2012年 / 53卷

关键词：

viscosity; electrical conductivity; titanium and molybdenum oxides; complex-forming properties;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The effect of additives of titanium and molybdenum oxides on the viscosity and electrical conductivity of the Al2O3-CaO-CaF2 oxide-fluoride slag melts at 1750–1950 K is investigated by vibration viscosimetry and the ac bridge method. Crystallization intervals are established depending on the variation in the TiO2 and MoO3 concentrations in the melts from 0 to 25%, and it is revealed that the majority charge carriers are calcium and fluorine ions. These data indicate the complex-forming character of the behavior of Ti and Mo in aluminum-calcium oxide-fluoride melts.

引用

页码：433 / 436

页数：3