Thermochemical Calculation of the Quaternary CaO- SiO2- Al2O3- MgO System at 1600C for Predicting the MgO- Saturation and MgO- MgO.Al2O3 Equilibrium of Secondary Metallurgical Slag

被引：1

作者：

Goriupp, Juergen ^{[1
]}

Schenk, Johannes ^{[1
]}

Kloesch, Gerald ^{[1
]}

Hiebler, Martin ^{[1
]}

机构：

[1] Lehrstuhl Eisen & Stahlmet, A-8700 Leoben, Austria

来源：

STEEL RESEARCH INTERNATIONAL | 2014年 / 85卷 / 04期

关键词：

CaO-SiO2-Al2O3-MgO; ladle slag; MgO saturation; secondary metallurgical; thermochemical calculation;

D O I：

10.1002/srin.201300362

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Different quaternary CaO-SiO2-Al2O3-MgO systems were calculated with thermochemical-calculations at various temperatures by using FactSage6.2. The calculated systems provide enhanced knowledge of secondary metallurgical ladle slag conditions at process temperatures. These systems can also be used for predicting the MgO-saturation and the MgO-MgOAl2O3 equilibrium at various temperatures for commonly used ladle slag compositions.

引用

页码：564 / 569

页数：6

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