CRYSTALLIZATION KINETICS OF CaO-SiO2-Al2O3-MgO SLAGS

被引：0
|
作者：
Esfahani, Shaghayegh [1 ]
Barati, Mansoor [1 ]
机构：
[1] Univ Toronto, Mat Sci & Engn, 184 Coll St, Toronto, ON M5S 3E4, Canada
来源：
ADVANCES IN MOLTEN SLAGS, FLUXES, AND SALTS | 2016年
基金：
加拿大自然科学与工程研究理事会;
关键词：
Crystallization kinetics; Nucleation; Growth; Activation energy; Avrami; Single Hot Thermocouple Technique (SHTT); Phase transformation; PHASE-CHANGE; MOLD; NUCLEATION;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Crystallization behavior of blast furnace slag is of great interest for generating value-added products from slag, such as cement feedstock, where the slag structure determines the material quality. Aided with a Hot Thermocouple Device, the kinetics of crystallization of CaO-SiO2-Al2O3-MgO slags was determined. The rate of nucleation and growth of crystals were measured for a range of slag basicities, temperatures, and hold times.
引用
收藏
页码：237 / 244
页数：8
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