Transformations of coal-derived soot at elevated temperature

Energy and Fuels

Volumn 15, Issue 1, 2001, Pages 52-59

  Rigby, J ^a   Ma, J ^a   Webb, B W ^a   Fletcher, T H ^a  

^a BRIGHAM YOUNG UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COAL FUELED FURNACES; GAS FUELS; HIGH TEMPERATURE EFFECTS; HYDROCARBONS; MOLECULAR STRUCTURE; PHASE COMPOSITION; PYROLYSIS; SOOT;

FUEL TRANSFORMATION;

COAL;

EID: 0035119665     PISSN: 08870624     EISSN: None     Source Type: Journal    
DOI: 10.1021/ef000111j     Document Type: Article

References (19)

1. Veranth, J. M.; Fletcher, T. H.; Pershing, D. W.; Sarofim, A. F. Measurement of Soot and Char in Pulverized Coal Fly Ash. Fuel, in press.
2. Fletcher, T. H.; Ma, J.; Rigby, J. R.; Brown, A. L.; Webb, B. W. Soot in Coal Combustion Systems. Prog. Energy Comb. Sci. 1997, 23, 283-301.
3. Ma, J. Soot Formation During Coal Pyrolysis. Ph.D. Dissertation, 1996, Brigham Young University, Provo, Utah.
4. Ma, J.; Fletcher, T. H.; Webb, B. W. Conversion of Coal Tar to Soot During Coal Pyrolysis in a Post-Flame Environment. Twenty-Sixth Symposium (Int'l) on Combustion; The Combustion Institute, Pittsburgh, 1996; pp 3161-3167.
5. McLean, W. J.; Hardesty, D. R.; Pohl, J. H. Direct Observations of Devolatilizing Pulverized Coal Particles in a Combustion Environment. Eighteenth Symposium (Int'l) on Combustion; The Combustion Institute, Pittsburgh, 1981; pp 1239-1248.
6. Seeker, W. R.; Samuelson, G. S.; Heap, J. P.; Trolinger, J. D. The Thermal Decomposition of Pulverized Coal Particles. Eighteenth Symposium (Int'l) on Combustion; The Combustion Institute, Pittsburgh, 1981; pp 1213-1226.
7. Chen, J. C.; Castagnoli, C.; Niksa, S. Coal Devolatilization During Rapid Transient Heating. Part 2. Secondary Pyrolysis. Energy Fuels 1992, 6, 264-271.
8. Haynes, B. S.; Wagner, H. G. Soot Formation, Prog. Energy Comb. Sci. 1981, 7, 229-273.
9. Glassman, I. Twenty-Second Symposium (Int'l) on Combustion; The Combustion Institute, Pittsburgh,1988; pp 295-311.
10. Haynes, B. S. In Fossil Fuel Combustion - A Source Book; Bartok, W., Sarofim, A. F., Eds.; Wiley: New York, 1991; pp 261-326.
11. Rigby, J. R. Experimentally Determined Optical Properties and Chemical Compositions of Coal-Derived Soot. Ph.D. Dissertation, 1996, Brigham Young University, Provo, Utah.
12. 13C NMR Characterization of Matched Tars and Chars From Rapid Coal Devolatilization. Proc. Combust. Institute, in press.
13. Smoot, L. D.; Smith, P. J. Coal Combustion and Gasification; Plenum Press: New York, 1985.
14. Haifeng, Z., Secondary Coal Pyrolysis of Nitrogen Species. Ph.D. Dissertation (in preparation), Brigham Young University, Provo, Utah.
15. Millikan, R. C. Optical Properties of Soot. J. Opt. Soc. Am. 1961, 51, 698-699
16. Dalzell, W. H.; Sarofim, A. F. Optical Constants of Soot and Their Application to Heat-Flux Calculations. J. Heat Transfer 1969, February, 100-104.
17. Ben Hamadi, M.; Vervisch, P.; Coppalle, A. Radiation Properties of Soot from Premised Flat Flame. Comb. Flame 1987, 68, 57-67.
18. Habib, Z. G.; Vervisch, P. Soot Formation in Combustion Processes. Comb. Sci. Technol. 1988, 59, 261-274.
19. Chen, J. C. Effects of Secondary Reactions on Product Distribution and Nitrogen Evolution from Rapid Coal Pyrolysis; HTGL Report No. T-280, 1991, High-Temperature Gasdynamics Laboratory, Mechanical Engineering Department, Stanford University.