Abstract
The combustion kinetics of Göynük oil shale, polystyrene and several polystyrene-oil shale blends were investigated by thermogravimetric analysis in the present study. Experiments were conducted at non-isothermal conditions with a heating rate of 5, 10 and 20 K min−1 in the 298–1173 K temperature interval under an air atmosphere. Differential thermogravimetric data were analyzed by two different models. Effects of blending ratio of oil shale and polystyrene and heating rate on the combustion kinetics were investigated. Kinetic parameters were determined and the results were discussed.
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References
O. Kural, 1991. Coal. İstanbul: Kurtiş.
D. Skala, H. Kopsch, M. Sokic, H. J. Neumann and J. A. Jovanovic, Fuel, 69 (1990) 490.
S. Yağmur and T. Durusoy, J. Therm. Anal. Cal., 86 (2006) 479.
M. V. Kök and M. R. Pamir, J. Therm. Anal. Cal., 56 (1999) 953.
J. O. Jaber and S. D. Probert, Fuel Process. Technol., 63 (2000) 57.
M. V. Kök and M. R. Pamir, J. Anal. Appl. Pyrolysis, 35 (1995) 145.
A. K. Burnham, C. T. Stubblefield and J. H. Campbell, Fuel, 59 (1980) 871.
K. Rajeshwar, Thermochim. Acta, 45 (1981) 253.
E. Ekinci, M. Citiroğlu, E. Pütün, G. D. Love, C. J. Lafferty and C. E. Snape, Fuel, 71 (1992) 1511.
N. Ahmad and P. T. Williams, J. Anal. Appl. Pyrolysis, 46 (1998) 31.
J. Gersten, V. Fainberg, G. Hetsroni and Y. Shindler, Fuel, 79 (2000) 1679.
J. C. Crelling, E. J. Hippo, A. Woerner and D. P. West, Fuel, 71 (1992) 151.
M. M. Patel, D. T. Grow and B. C. Young, Fuel, 67 (1988) 165.
M. V. Kök and E. Okandan, J. Thermal Anal., 46 (1996) 1657.
L. De>girmenci and T. Durusoy, J. Therm. Anal. Cal., 79 (2005) 663.
M. V. Kök, J. Therm. Anal. Cal., 79 (2005) 175.
M. V. Kök and A. G. Iscan, J. Therm. Anal. Cal., 88 (2007) 657.
X. M. Jiang, Z. G. Cui, X. X. Han and H. L. Yu, J. Therm. Anal. Cal., 85 (2006) 761.
X. X. Han, X. M. Jiang and Z. G. Cui, J. Therm. Anal. Cal., 92 (2008) 595.
A. W. Coats and J. P. Redfern, Nature, 201 (1964) 68.
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Yağmur, S., Durusoy, T. Kinetics of combustion of oil shale with polystyrene. J Therm Anal Calorim 96, 189–194 (2009). https://doi.org/10.1007/s10973-008-9434-z
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DOI: https://doi.org/10.1007/s10973-008-9434-z