Physical Property Model of MnO-SiO<sub>2</sub> System

Sitong Niu; Jian Zhang; Guoguang Cheng

Volume 5 Issue 3

Sep. 1998

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Abstract

International Journal of Minerals, Metallurgy and Materials > 1998 > 5(3): 155-155.

Sitong Niu, Jian Zhang, and Guoguang Cheng, Physical Property Model of MnO-SiO₂ System, J. Univ. Sci. Technol. Beijing , 5(1998), No. 3, pp.155-155.

Cite this article as:

Sitong Niu, Jian Zhang, and Guoguang Cheng, Physical Property Model of MnO-SiO₂ System, J. Univ. Sci. Technol. Beijing , 5(1998), No. 3, pp.155-155.

Cite this article as:

Sitong Niu, Jian Zhang, and Guoguang Cheng, Physical Property Model of MnO-SiO₂ System, J. Univ. Sci. Technol. Beijing , 5(1998), No. 3, pp.155-155.

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Physical Property Model of MnO-SiO₂ System

Author Affilications

Metallurpy School, University of Science and Technology Beijing, Beijing 100083, China

Available Online: 16 June 2021

Graphical Abstract

Abstract

Abstract

From the viewpoints of coexistence theory of the slag structure, the investigation on the structural units of MnO-SiO₂ system and the chemical reactions between them has been carried out. The relationships between the physical propenies of the slag and the mass action concentrations of its have been set up at certain temperature and slag composition range, which based on the thermodynamic data of the chemtical reactions between the units and the method of linear regression. The calculated data from the model are in good agreement with the measured results. These calculated values are more accurate and systematic than those from other expirical and semi-expirical formulas used at present.
- slag,
- coexistence theory,
- physical property,
- model

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