Experimental Investigations of Phase Equilibria of MnS Containing Sub-systems in the MnO-SiO2-Al2O3-MnS System
SCIE
SCOPUS
- Title
- Experimental Investigations of Phase Equilibria of MnS Containing Sub-systems in the MnO-SiO2-Al2O3-MnS System
- Authors
- Woo, DH; Kang, YB; Henri Gaye; Lee, HG
- Date Issued
- 2009-01
- Publisher
- IRON STEEL INST JAPAN KEIDANREN KAIKAN
- Abstract
- Phase equilibria of the MnO-MnS, MnO-SiO2-MnS, and MnO-Al2O3-MnS systems under low oxygen partial pressure have been experimentally investigated for the temperature range of 1 200 to 1 500 degrees C using equilibration and quenching techniques. Equilibrium phases were analyzed by Scanning Electron Microscope, Electron Probe X-ray Microanalysis (EPMA), and Differential Thermal Analysis (DTA). Phase diagrams were successfully constructed for the systems investigated. A ternary compound in the MnO-SiO2-MnS system was observed at 1 200 degrees C and 1 250 degrees C. No ternary compound or solid solution was observed in the MnO-Al2O3-MnS system. The results of the present study were critically compared with the results reported previously.
- Keywords
- MnO-MnS system; MnO-SiO2-MnS system; MnO-Al2O3-MnS system; phase equilibria; inclusions; oxide metallurgy; SULFIDE CAPACITIES; STEEL; INCLUSIONS; MANGANESE; DIAGRAM; SLAGS; MELTS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/26059
- DOI
- 10.2355/isijinternational.49.1490
- ISSN
- 0915-1559
- Article Type
- Article
- Citation
- ISIJ INTERNATIONAL, vol. 49, no. 10, page. 1490 - 1497, 2009-01
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- There are no files associated with this item.
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