Changes in coal char reactivity and texture during combustion in an entrained flow reactor

Journal of Thermal Analysis and Calorimetry

Volumn 90, Issue 3, 2007, Pages 859-863

  Arias, B ^a   Pevida, C ^a   Rubiera, F ^a   Pis, J J ^a  

^a INSTITUTO NACIONAL DEL CARBÓN   (Spain)

Author keywords

Entrained flow reactor; Intrinsic char reactivity; N2 surface area

Indexed keywords

COMBUSTION; TEXTURES; THERMOGRAVIMETRIC ANALYSIS;

CONVERSION-TIME DATA; ENTRAINED FLOW REACTOR; INTRINSIC CHAR REACTIVITY; RANDOM PORE MODEL;

CHARCOAL;

EID: 36849042597     PISSN: 13886150     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10973-006-8265-z     Document Type: Article

References (18)

1. th Symp. (Int.) on Combustion: The Combustion Institute, 1992, p. 1189.
2. I. Külaots, R. H. Hurt and E. M. Suuberg, Fuel, 83 (2004) 223.
3. th Symp. (Int.) on Combustion: The Combustion Institute, 1998, p. 2933.
4. R. López-Fonseca, I. Landa, M. A. Gutiérrez-Ortiz and J. R. González-Velasco, J. Therm. Anal. Cal., 80 (2005) 65.
5. I. Y. Elbeyli and S. Piskin, J. Therm. Anal. Cal., 83 (2006) 721.
6. X. X. Han, X. M. Jiang and Z. G. Cui, J. Therm. Anal. Cal., 84 (2006) 631.
7. N. V. Russel, T. J. Beeley, C. K. Man, J. R. Gibbins and J. Williamson, Fuel Process. Technol., 57 (1998) 113.
8. R. He, J. Sato, Q. Chen and C. Chen, Combust. Sci. Technol., 174 (2002) 1.
9. M. Miura and P. L. Silveston, Energy and Fuels, 3 (1989) 243.
10. B. Feng and S. K. Bhatia, Carbon, 41 (2003) 507.
11. S. J. Gregg and K. S. W. Sing, Adsorption, surface area and porosity, Academic Press, New York 1982.
12. O. P. Mahajan and P. L. Walker Jr, Analytical methods for coal and coal products, Academic Press, New York 1978.
13. P. A. Webb and C. Orr, Analytical methods in fine particle technology. Micromeritics Instruments, 1997.
14. J. Faúndez, A. Arenillas, F. Rubiera, X. García, A. L. Gordon and J. J. Pis, Fuel, 84 (2005) 2172.
15. S. K. Bathia and D. D. Perlmutter, AIChE Journal, 26 (1980) 379.
16. J. B. Parra, J. C. de Sousa, R. C. Bansal, J. J. Pis and J. A. Pajares, Adsorpt. Sci. Technol., 12 (1995) 51.
17. M. M. Dubinin, Chemistry and Physics of Carbon, Marcel Dekker Inc., 1966.
18. A. K. Abd El-Samed, E. Hampartsoumian, T. M. Farag and A. Williams, Fuel, 68 (1990) 1029.