Calculating Models on the Surface Tension of CaO-Al2O3-SiO2 Slags

LI Jinxi; ZHANG Jian

doi:10.13374/j.issn1001-053x.2000.06.007

Volume 22 Issue 6

Aug. 2021

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Article Navigation > Chinese Journal of Engineering > 2000 > 22(6): 512-514

LI Jinxi, ZHANG Jian. Calculating Models on the Surface Tension of CaO-Al2O3-SiO2 Slags[J]. Chinese Journal of Engineering, 2000, 22(6): 512-514. doi: 10.13374/j.issn1001-053x.2000.06.007

Citation:

LI Jinxi, ZHANG Jian. Calculating Models on the Surface Tension of CaO-Al₂O₃-SiO₂ Slags[J]. Chinese Journal of Engineering, 2000, 22(6): 512-514. doi: 10.13374/j.issn1001-053x.2000.06.007

LI Jinxi, ZHANG Jian. Calculating Models on the Surface Tension of CaO-Al2O3-SiO2 Slags[J]. Chinese Journal of Engineering, 2000, 22(6): 512-514. doi: 10.13374/j.issn1001-053x.2000.06.007

Citation:

LI Jinxi, ZHANG Jian. Calculating Models on the Surface Tension of CaO-Al₂O₃-SiO₂ Slags[J]. Chinese Journal of Engineering, 2000, 22(6): 512-514. doi: 10.13374/j.issn1001-053x.2000.06.007

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Calculating Models on the Surface Tension of CaO-Al₂O₃-SiO₂ Slags

doi: 10.13374/j.issn1001-053x.2000.06.007

Metallurgy School, UST Beijing, Beijing 100083, China

Received Date: 2000-05-24
Available Online: 2021-08-27

Abstract

Abstract

According to the coexistence theory of slag structure as well as the measured surface tension of CaO-Al₂O₃-SiO₂ at different temperatures and slag compositions, a calculating model of surface tension for the slag melts has been formulated. Calculated results agree with measured values,showing that the relationship between the surface tension and the mass action concentrations as well as temperatures of slag melts is correct.
- coexistence theory,
- surface tension,
- calculating model