Phase relations in the Fe-rich part of the system Fe2O3(-Fe3O4)-CaO-SiO2 at 1240-1300°C and oxygen partial pressure of 5 × 10-3 atm: Implications for iron ore sinter

Transactions of the Institutions of Mining and Metallurgy, Section C: Mineral Processing and Extractive Metallurgy

Volumn 109, Issue JAN./APR., 2000, Pages

  Pownceby, M I ^a   Clout, J M F ^a  

^a CSIRO   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0002026639     PISSN: 03719553     EISSN: None     Source Type: Journal    
DOI: 10.1179/mpm.2000.109.1.36     Document Type: Article

References (21)

1. 2 in air. J. Am. Ceram. Sac., 42, 1959, 413-23.
2. Osborn E. F. and Muan A. Phase equilibrium diagrams of oxide systems (Columbus, Ohio: American Ceramics Society, 1960).
3. Muan A. and Osborn E. F. Phase equilibria among oxides in steelmaking (Mass., U.S.A: Addison-Wesley, 1965), 114-5.
4. 2 in air at 1240-1300°C. Trans. Instn Min. Metall. (Sect. C: Mineral Process. Extr. Metall.), 107, 1998, C1-10.
5. 2. Am. J. Sci., 26, 1933, 193-284.
6. 2. J. Am. Ceram. Soc., 38, 1955, 264-80.
7. 2. Metall. Trans., 1, 1970, 3193-201.
8. Shigaki I. et al. Fundamental study of melt formation and transition mechanism to final slag of sinter. Trans. Iron Steel Inst. Japan, 25, 1985, 363-70.
9. Hsieh L-H. and Whiteman J. A. Sintering conditions for simulating the formation of mineral phases in industrial iron ore sinter. Trans. Iron Steel Inst. Japan, 29, 1989, 24-32.
10. Hsieh L-H. and Whiteman J. A. Effect of oxygen potential on mineral formation in lime-fluxed iron ore sinter. Trans. Iron Steel Inst. Japan, 29, 1989, 625-34.
11. Gudmundsson G. and Holloway J. R. Activity-composition relationships in the system Fe-Pt at 1300 and 1400°C and at 1 atm and 20 kbar. Am. Miner., 78, 1993, 178-86.
12. 3, with comments on selected oxygen buffer reactions. Am. Miner., 75, 1990, 781-90.
13. 3) system. Neues Jahrbuch Miner. Abh., 161, 1989, 1-26.
14. 2 (PCS) system. Eur. J. Mineralogy, 12, 2000, 455-68.
15. 20. Neues Jahrbuch Miner. Abh., 173, 1998, 93-117.
16. Hida Y. et al. Formation mechanism of acicular calcium ferrite of iron ore sinter. Tetsu-to-Hagane, 73, 1987, 1987-1900. (Japanese text)
17. Hancart J., Leroy V. and Bragard A. A study of the phases present in blast furnace sinter. Some considerations on the mechanism of their formation. C.N.R.M. Metall. Report DS 24/67, 1967, 3-7.
18. Coheur P. Continuous quality control of Dwight-Loyd sinter. J. Iron Steel Inst., 207, 1969, 1291-7.
19. Inoue K. and Ikeda T. The solid solution state and crystal structure of calcium ferrite formed in lime-fluxed iron ores. Tetsu-to-Hagane, 68, 1982, 2190-9.
20. Sasaki M. and Hida Y. Consideration on the properties of sinter from the point of view of sintering reactions. Tetsu-to-Hagane, 68, 1982, 563-71. (Japanese text)
21. Dawson P. R., Ostwald J. and Hayes K. M. Calcium ferrites in the new low silica sintering technology. BHP tech. Bull., 27, 1983, 47-51.