Modeling combustion of straw-bitumen pellets in a fluidized bed

Fuel Processing Technology

Volumn 88, Issue 3, 2007, Pages 281-293

  Okasha, F ^a  

^a University of Mansoura   (Egypt)

Author keywords

Alternative fuel; Biomass; Bitumen; Co combustion; Fluidized bed; Modeling

Indexed keywords

BIOMASS; BITUMINOUS MATERIALS; FLUIDIZATION; FLUIDIZED BED COMBUSTION; MATHEMATICAL MODELS; SYNTHETIC FUELS;

BITUMEN PELLETS; CO COMBUSTION; ENERGY EQUATIONS; FREEBOARD ZONES;

FLUIDIZED BEDS;

EID: 33847270758     PISSN: 03783820     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuproc.2006.10.012     Document Type: Article

References (52)

1. Adanez J., de Diego L.F., Gayan P., Garcia-Labiano F., Cabanillas A., and Bahillo A. Co-combustion of biomass and coal in circulating fluidized bed: modeling and validation. Proc. 17th International Conf. on FBC, p. FBC2003-064 (2003), ASME, Florida
2. Werther J., Hartge E.U., Luecke K., Fehr M., Amand L.E., and Leckner B. New air-staging techniques for co-combustion in fluidized bed combustors. VGB-Conference Research for power plant technology (2000) 1-12
3. Kakaras E., Vourliotis P., and Grammelis P. Co-combustion of lignite with waste wood in a lab-scale fluidized bed. Proc. 16th Internat. Conf. on FBC (2001), ASME, New York
4. Amand L., Miettinen-Westberg H., Karlsson M., Leckner B., Luecke K., Budinger S., Hartge E.U., and Werther J. Co-combustion of dried sewage sludge and coal/wood in CFB. A search for factors influencing emissions. Proc. 16th International Conf. on FBC (2001), ASME, New York
5. Okasha F., Cammarota A., Urciuolo M., and Chirone R. Combustion of combined rice straw-bitumen-pellets in fluidized bed. Proc. of 19th Intern. Conf. on FBC, Vienna (2006)
6. Park D., Levenspiel O., and Fitzgerald T.J. A Plume model for large scale atmospheric fluidized bed combustors. Proc. of the sixth international conf. on Fluidized bed combustion (1980), ASME, New York 791-802
7. Stubington J.F., and Davidson J.F. Gas-Phase Combustion in Fluidized Beds. AIChE Journal 27 (1981) 59
8. Stubington J.F., and Chan S.W. The multiple discrete diffusion flame model for fluidized bed combustion of volatiles. Proc. of the 12th international conf. on FBC (1993), ASME, New York 167
9. Irusta R., Antolin G., Velasco E., and De Miguel R. Modelling of lignocellulose waste combustion in an atmospheric bubbling fluidized bed using an internal devolatilization degree parameter. In: Large J.-F., and Laguerie C. (Eds). Fluidization VIII (1995), Engineering Foundation, New York 855-862
10. Borodulya V.A., Didalenko V.I., Palchonok G.I., and Stanchitis L.K. Fluidized bed combustion of solid organic wastes and low-grade coals: research and modeling. Proc. of the 13th international conf. on FBC (1995), ASME, New York 935-942
11. Selcuk N., Degirmenci E., and Gogebaken. Modeling of a bubbling AFBC with volatiles release. Proc. 16th International Conf. on FBC (2001), ASME, New York
12. Scala, and Salatino. Modelling fluidized bed combustion of high-volatile solid fuels. Chemical Engineering Science 57 (2002) 1175-1196
13. Miccio F., Miccio M., and Olivieri G. A study on bubbling bed combustion of gasoil. Proc. of the 16th International Conference on FBC, FBC01-0178, Reno, USA (2001)
14. Faravelli T., Frassoldati A., Ranzi A., Miccio F., and Miccio M. Modeling Homogeneous Combustion in Bubbling Beds Burning Liquid Fuel. Proc. of 17th Int. FBC Conf. (2003), ASME paper 133
15. Faravelli T., Frassoldati A., Ranzi A., Miccio F., and Miccio M. Modeling Hydrocarbon Oxidation and Pollutant Formation in FBC of Liquid Fuels. Proc. of the 11th int. Conf. On Fluidization, EE4, Naples, Italy (2004)
16. Miccio F., and Okasha F. Fluidized bed combustion and desulfurization of a heavy liquid fuel. Chemical Engineering Journal 105/3 (2004) 81-89
17. Okasha F., and Miccio M. Modeling of wet jet in fluidized bed. Chemical Engineering Science 61 10 (2006) 3079-3090
18. Abrahamson A.R., and Geldart D. Powder Technology 26 35 (1980) 47
19. Hilligardt, J. Werther in Proc. 3rd World Cong. Of Chem. Eng. Tokyo (1986). Werther J. in Fluidization IV Kunni D. and Toei R.p. 93 Eng. Foundation 1983 New York.
20. Kunii D., and Levenspiel O. Fluidization Engineering. Second edition (1991), Butterworth-Heinemann
21. Darton R.C., La Nauze R.D., Davidson J.F., and Harrison D. Bubble growth due to coalescence in fluidized beds. Transactions of the Institution of Chemical Engineers 55 (1977) 274
22. Pemberton S.T., and Davidson J.F. Turbulence in the freeboard of a gas-fluidized bed-the significance of ghost bubbles. Chemical Engineering Science 39 (1984) 829
23. G. Van der Honing (1991) "Volatile and char combustion in large scale Fluidized bed coal combustors" Ph.D. thesis University of Twente, The Netherlands.
24. Benoni D., Briens C.L., Baron T., Duchesne E., and Knowlton T.M. A procedure to determine particle agglomeration in a fluidized bed and its effect on entrainment. Powder Technology 78 (1994) 33
25. Milioli F.E., and Foster P.J. Entrainment and elutriation modeling in bubbling fluidized beds. Powder Technology 83 (1995) 233
26. Madrali E.S., Ercikan D., and Ekinci E. Changes in fuel particle structure and its effect on segregation in fluidized beds during the initial combustion stages. FBC technology and the environmental challenge (1991), Hilger, Bristol 139-147
27. T. Ogada (1995) "Emissions and combustion characteristics of wet sewage sludge in a bubbling fluidized bed" PhD Thesis, Technical University of Hamburg-Harburg.
28. Fiorentino M., Marzocchella A., and Salatino P. Segregation of fuel particles and volatile matter during devolatilization in a fluidized bed reactor-I. Model development. Chemical Engineering Science 52 (1997) 1893
29. Fiorentino M., Marzocchella A., and Salatino P. Segregation of fuel particles and volatile matter during devolatilization in a Fluidized bed reactor-II. Experimental. Chemical Engineering Science 52 (1997) 1909
30. Davidson J.F. Rapporteur's review of the papers dealing with fundamental aspects of fluidization and emission science. Journal of the Institute of Energy 65 (1992) 2
31. Yates J.G., Macgillivray M., and Cheesman D.J. Coal devolatilization in fluidized bed combustors. Chemical Engineering Science 35 (1980) 2360
32. Pillai K.K. The influence of coal type on devolatilization and combustion in fluidized beds. Journal of the Institute of Energy 54 (1981) 142
33. Philippek C., Knobig T., Schnfelder H., and Werther J. NOx formation and reduction during combustion of wet sewage sludge in the circulating fluidized bed-measurement and simulation. Proc. Of 14th International Conference on FBC (1997)
34. Hayurst A.N., and Tucker R.F. The combustion of carbon monoxide in a two zone fluidized bed. Combustion and Flame 79 (1990) 175-189
35. Loeffler G., and Hofbauer H. Does CO burn in a fluidized bed?-a detailed chemical kinetic modeling study. Combustion and Flame 129 (2002) 439-452
36. Leckner B., Palchonok G.I., and Andersson B.A. Representation of heat and mass transfer of active particles. Presented at the IEA-FBC, Mathematical Modelling Meeting, Turku, Finland (1992)
37. Adánez J., de Diego L.F., García-Labiano F., Abad A., and Abánades J.C. Determination of biomass char combustion reactivities. Proc. of the 16th international conf. on FBC, FBC01-0111 (2001), ASME, Reno Nevada
38. Arena U., Chirone R., D'Amore M., Miccio M., and Salatino P. Some issues in modeling bubbling and circulating fluidized-bed combustors. Powder Technology 82 (1995) 301
39. Salatino P., Scala F., and Chirone R. Fluidized bed combustion of a biomass char: the influence of carbon attrition and fines post-combustion on fixed carbon conversion. Proceedings of the Combustion Institute vol. 27 (1998) 3103
40. Chirone R., Marzocchella A., Salatino P., and Scala F. Fluidized Bed Combustion of High-Volatile Solid Fuels: an Assessment of Char Attrition and Volatile Matter Segregation. Proc. of the 15th international conf. on FBC, FBC01-0111 (1999), ASME, Savannah
41. Miccio F., Scala F., and Chirone R. FB combustion of a biomass fuel: comparison between pilot scale experiments and model simulations. Proc. of 17th International Conf. on FBC, FBC2003-033, Florida, USA (2003)
42. Okasha F., El-Emam S.H., and Mostafa H.K. The fluidized bed combustion of heavy liquid fuel (mazut). Experimental Thermal and Fluid Science 27 4 (2003) 473-480
43. Gulyurtlu I., and Cabrita I. Fluidized bed combustion of forestry wastes and low-quality coals. Proc. of the third international Fluidized conf. (1984), The Institute of Energy, London DISC/11/80
44. Achara N., Horsley M.E., Purvis M.R.I., and Teague R.H. The combustion of palletized refuse derived fuel in fluidized beds. Proc. of the third international Fluidized conf (1984), The Institute of Energy, London DISC/25/215
45. Leckner B., Andersson B.A., and Vijil J. Fluidized bed combustion of coal and biomass. Proc. of the conf.: combustion of tomorrow's fuels-II (1984), Engineering Foundation, New York 401-410
46. Andersson B.A., Leckner B., and Amand L.E. Fluidized bed combustion of coals and alternative fuels. Proc. of 8th intern. conf. on FBC, New York (1985) 1019-1029
47. Rudd F.D., and Watson C.C. Strategy of Process Engineering (1968), Wiley, New York 252
48. Pemberton S.T., and Davidson J.F. Elutriation from fluidized beds-I. Particle ejection from the dense phase into the freeboard. Chemical Engineering Science 41 (1986) 243
49. Davidson J.F., and Harrison O. Fluidized Particles (1963), Cambridge Univ. Press, London
50. Scala F., Miccio F., and Miccio M. A 1-D zone model for the axial burning profile of liquid fuels in bubbling fluidized beds, Proc. of the 11th Int. Conf. on Fluidization, 2004, Naples, EE11, Italy (2004)
51. Dryer F.L., and Glassman I. Fourteenth Symposium (International) on Combustion (1973), The Combustion Institute, Pittsburgh 987-1003
52. Howard J.B., William G.C., and Fine D.H. Kinetics of carbon monoxide oxidation in fast flame gases. Fourteenth Symposium (International) on Combustion (1973), The Combustion Institute, Pittsburgh 973-986