Influence of Conductivity of Slag on Decarburization Reaction

被引：2

作者：

Xionggang Lu

Fushen Li

Lifen Li

Kouchih Chou (Laboratory on Solid Electrolytes and Metallurgical Testing Techniques

机构：

来源：

Journal of University of Science and Technology Beijing(English Edition) | 1998年 / 01期

关键词：

smelt slag; electronic conductivity; decarburization reaction;

D O I：

暂无

中图分类号：

TF01 [冶金原理];

学科分类号：

080601 ;

摘要：

By altering the electrochemical properties of slag, the decarburization reaction of Fe3+-based slag withFe-C droplet was studied. The results showed that a lot of free electrons and holes exist in the slag containing transition metal oxides (such as TiO2 and Fe2O3). So electronic conduction in the slag increases. Finally, it led to the increment of the decarburization reaction rate between slag and Fe-C droplet, and mass fraction of carbon remaining indroplet decreases to a lower level.

引用

页码：20 / 22

页数：3