Abstract
In this paper there are presented the results of the characterization and thermal analysis of the slag from the magnesium plant ‘Bela Stena’, Serbia.
The results of X-ray fluorescence analysis, scanning electron microscopy (SEM), optical microscopy (LOM) and X-ray diffraction (XRD) were used for chemical and mineralogical analysis of the solidified slag samples. Differential thermal analysis (DTA), thermo-gravimetric (TG) analysis and thermal microscopy results were used for determination of characteristic phase transformations. The solidified slag shows dicalcium silicate based structure. Magnesium is mostly present in the form of the following minerals: periclase, merwinite and melilite.
Similar content being viewed by others
References
C. Fioric and A. Brusa, 5th CIMTEC, Procceding, Lignano Sabidoro, Italy 1982, p. 161.
M. C. Wang and J. H. Liav, Glass Technol., 30 (1989) 29.
A. Agarwal, UNITECR’ 05, (2006) 366.
J. Zelic, Cem. Conc. Res., 35 (2005) 2340.
S. N. Monteiro, E. L. Jr. Dos Santos, S. C. Interne, D. P. Dias and C. M. F. Vieira, TMS Annual Meeting, (2006) 303.
M. Suzuki and T. Tanaka, ISIJ Int., 46 (2006) 1391.
B. Balac, First Yugoslav Symposium on secondary raw materials, Proceedings, Beograd 1988 p. 59.
H. Hayakawa, M. Hasegawa, K. Oh-nuki, T. Sawai and M. Iwase, Steel Res. Int., 77 (2006) 14.
N. E. Dunaev and A. G. Mihalevic, Metallurgija, (1975) 182.
L. Zuba, Z. Pavlik, P. Rovnanikova, P. Bayer and R. Cerny, Int. J. Therm., 27 (2006) 1250.
G. A. Renkin and F. E. Wright, Am. J. Sci., 4 (1915) 5.
W. Oelsen and F. Korber, Staht Eisen, 60 (1932) 921.
R. S. McCaffery, J. E. Desterle and L. Shapiro, Trans. AIME, 19 (1926) 534.
F. Sichen and S. Seetharaman, Metall. Mater. Trans. B, 28 (1997) 827.
S. Grzeszczuk and J. Szuba, J. Therm. Anal. Cal., 33 (1988) 425.
L. Stoch, I. Waclawska and M. Srode, J. Therm. Anal. Cal., 77 (2004) 57.
In-Ho Jung, S. A. Decterov and A. D. Pelton, J. Ceram. Soc., 25 (2005) 313.
W. Huang, M. Hillert and X. Wang, Metall. Mater. Trans. A, 26 (1995) 2293.
P. Shi, S. K. Sahena, Z. Zang and B. Sundman, Calphad, 18 (1994) 47.
K. Adamkovicova, I. Nerad, L. Kosa, M. Liska, J. Strecko and I. Proks, Chem. Geol., 128 (1996) 107.
R. E. Auna, M. Hayashi and S. Sridhar, Ironmaking and Steelmaking, 32 (2005) 141.
H. M. Henao and K. Itagaki, Metall. Mater. Trans. B, 35 (2004) 1041.
Y.-J. Lee and S.-H. Yi, Fuel Energy Abst., 38 (1997) 431.
A. Kandratiev and E. Jak, Metall. Mater. Trans. B, 36 (2005) 623.
G. Eriksson and A. D. Pelton, Metall. Trans., 24B (1993) 795.
C. Herzberg and J. Zhang, Am. Mineral., 83 (1998) 491.
A. Davies, B. Wood, T. Barry, A. Dinsdale and J. Gisby, Mineral. Mag., 58A (1994) 213.
S. Sridhar and A. W. Cramb, Metall. Mater. Trans. B, 31 (2000) 406.
S. Jansson, B. Sune and P. Jonsson, Scand. J. Metall., 34 (2005) 283.
F. Dahi, J. Brandberg and D. Sichen, ISIJ Int., 46 (2006) 614.
O. Hiroki and S. Hideaki, Metall. Mater. Trans. B, 29 (1998) 6.
M. V. Kök and W. Smykatz-Kloss, J. Therm. Anal. Cal., 64 (2001) 1271.
M. O.-Humienik and J. Mozejko, J. Therm. Anal. Cal., 56 (1999) 829.
I. M. Morsi, K. A. Barawy, M. B. Morsi and S. R. Abdel-Gawad, Can. Metall. Q., 41 (2002) 15.
I. M. Morsi, K. A. Barawy, M. B. Morsi and S. R. Abdel-Gawad, Trans. Indian Inst. Metals, 54 (2001) 199.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Minić, D., Manasijević, D., Ðokić, J. et al. Silicothermic reduction process in magnesium production. J Therm Anal Calorim 93, 411–415 (2008). https://doi.org/10.1007/s10973-006-6563-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10973-006-6563-0