Citation: LIU Xiao-fei, YOU Jing-lin, WANG Yuan-yuan, LU Li-ming, XIE Ying-fang, YU Li-wang, FU Qing. Raman spectroscopic study on the pyrolysis of Australian bituminous coal[J]. Journal of Fuel Chemistry and Technology, ;2014, 42(3): 270-276. shu

Raman spectroscopic study on the pyrolysis of Australian bituminous coal

1.
1. Shanghai Key Laboratory of Modern Metallurgy and Materials Processing, Shanghai 200072, China;

Received Date: 27 October 2013
Available Online: 16 December 2013
Fund Project: 国家自然科学基金重点项目(50932005) (50932005)国家自然科学基金(20973107,40973046) (20973107,40973046)上海市科委科技基金(12520709200) (12520709200)

Raman spectroscopy was applied to investigate the temperature dependent pyrolysis of Australian bituminous coal from 298 to 1 473 K in argon and nitrogen atmospheres. The results indicated that the pyrolysis of Australian bituminous coal can be divided into three stages: 298~873 K, precipitation and volatilization of small molecule compounds (original in coal or decomposed by heat treatment); 873~1 273 K, cracking and volatilization of macromolecular compounds; 1 273~1 473 K, graphitization of coke. After annealing at 1 473 K, the ordered carbon content of coke is significantly related to the atmosphere of nitrogen or argon; nitrogen is conducive to the pyrolysis of coal. Annealing or holding time exhibits little effect on coal pyrolysis and coke structure evolution; however, long holding time is helpful for the volatilization of small molecules at low temperature.
- Raman spectroscopy,
- pyrolysis,
- Australian bituminous coal,
- atmosphere,
- heat holding time
1. [1]
  [1] 张京. 金属氧化物对煤热解过程中多环芳烃排放的影响[D]. 太原: 太原理工大学, 2012. (ZHANG Jing. Influence of metal oxide on the emission of polycyclic aromatic hydrocarbons during coal pyrolysis[D]. Taiyuan: Taiyuan University of Technology, 2012.)
2. [2]
  [2] KAWAKAMI M, KANBA K, SATO K, TAKENAKA T, GUPTA S, CHANDRATILLEKE R, SAHAJWALLA V. Characterization of thermal annealing effects on the evolution of coke carbon structure using Raman spectroscopy and X-ray diffraction[J]. ISIJ Int, 2008, 46(8): 1165-1170.
3. [3]
  [3] 赵丽红. 煤热解与气化反应性的研究[D]. 太原: 太原理工大学, 2007. (ZHAO Li-hong. Research of reactivities of coal during pyrolysis and gasification[J]. Taiyuan: Taiyuan University of Technology, 2007.)
4. [4]
  [4] 高晋生. 煤的热解、炼焦和煤焦油加工[M]. 北京: 化学工业出版社, 2009. (GAO Jin-sheng. The pyrolysis of coal, metallurgical and coal tar processing[M]. Beijing: Chemical Industry Press, 2009.)
5. [5]
  [5] SONIBARE O O, HAEGER T, FOLEY S F. Structural characterization of Nigerian coals by X-ray diffraction Raman and FTIR spectroscopy[J]. Energy, 2010, 35(12): 5347-5353.
6. [6]
  [6] SUGGATE R P, DICKINSON W W. Carbon NMR of coals: The effects of coal type and rank[J]. Int J Coal Geol, 2004, 57(1): 1-22.
7. [7]
  [7] SAKAWA M, UNO K, HARA Y. E.s. r. study of formation of coke texture[J]. Fuel, 1983, 62(5): 585-590.
8. [8]
  [8] TANG L, GUPTA R, SHENG C, WALL T. The char structure characterization from the coal reflectogram[J]. Fuel, 2005, 84(10): 1268-1276.
9. [9]
  [9] FERRARI A C, ROBERTSON J. Interpretation of Raman spectra of disordered and amorphous carbon[J]. Physical Review B, 2000, 61(20): 14095-14107.
10. [10]
  [10] GUEDES A, VALENTIM B, PRIETO, RODRIGUES S, NORONHA F. Micro-Raman spectroscopy of collotelinite, fusinite and macrinite[J]. Int J Coal Geol, 2010, 83(4): 415-422.
11. [11]
  [11] TUINSTRA F, KOENIG J L. Raman spectrum of graphite[J]. J Chem Phys, 1970, 53: 1126-1130.
12. [12]
  [12] FRIEDEL R A, CARLSON G L. Difficult carbonaceous materials and their infra-red and Raman spectra. Reassignments for coal spectra[J]. Fuel, 1971, 51(3): 194-198.
13. [13]
  [13] CUESTA A, DHAMELINCOURT P, LAUREYNS J, MARTINEZ-ALONSO A, TASCN J M D. Raman microprobe studies on carbon materials[J]. Carbon, 1994, 32(8): 1523-1532.
14. [14]
  [14] MOCHIDA I, KORAI Y, FUJITSU H, TAKESHITA K, KOMATSUBARA Y, KOBA K, MARSH H. Aspects of gasification and structure in cokes from coals[J]. Fuel, 1984, 63(1): 136-139.
15. [15]
  [15] JOHNSON C A, PATRICK J W, THOMAS K M. Characterization of coal chars by Raman spectroscopy, X-ray diffraction and reflectance measurements[J]. Fuel, 1986, 65(9): 1284-1290.
16. [16]
  [16] JOHNSON C A, THOMAS K M. The thermal history of char samples taken from a gasifier[J]. Fuel, 1987, 66(1): 17-21.
17. [17]
  [17] DONG S, ALVAREZ P, PATERSON N, DUGWELL D R, KANDIYOTI R. Study on the effect of heat treatment and gasification on the carbon structure of coal chars and metallurgical cokes using Fourier Transform Raman spectroscopy[J]. Energy Fuel, 2009, 23: 1651-1661.
18. [18]
  [18] SHENG C D. Char structure characterized by Raman spectroscopy and its correlations with combustion reactivity[J]. Fuel, 2007, 86(15): 2316-2324.
19. [19]
  [19] YOU J L, JIANG G C, XU K D. High temperature Raman spectra of sodium disilicate crystal, glass and its liquid[J]. J Non-Cryst Solids, 2001, 282(1): 125-131.
20. [20]
  [20] YOU, J L, JIANG, G C, HOU, H Y, CHEN H, WU Y Q, XU K D. Quantum chemistry study on superstructure and Raman spectra of binary sodium silicates[J]. J Raman Spectrosc, 2005, 36(3): 237-249.
21. [21]
  [21] KAWAKAMI M, KARATO T, TAKENAKA T, YOKOYAMA S. Structure analysis of coke, wood charcoal and bamboo charcoal by Raman spectroscopy and their reaction rate with CO₂[J]. ISIJ Int, 2005, 45(7): 1027-1034.
22. [22]
  [22] TUINSTRA F, KOENIG J K, Raman Spectrum of Graphite[J]. J Chem Phys, 1970, 53(3): 1126-1130.
23. [23]
  [23] MEGARITIS A. Pyrolysis of coal maceral concentrates under pf-combustion conditions (I): Changes in volatile release and char combustibility as a function of rank[J]. Fuel, 1998, 77(12): 1273-1282.
24. [24]
  [24] 申峻, 王志忠. 不同煤阶煤炭化过程中挥发分组成及微孔变化的研究[J]. 煤炭学报, 2007, 32(6): 626-629. (SHEN Jun, WANG Zhi-zhong. Study on variation of micro-pores (<100 nm) and volatile components of different rank coals during carbonization[J]. Journal of China Coal Society, 2007, 32(6): 626-629.)
25. [25]
  [25] MARQUES M, SUAREZ-RUIZ I, FLORES D, GUEDES A, RODRIGUES S. Correlation between optical, chemical and micro-structural parameters of high-rank coals and graphite[J]. Int J Coal Geol, 2009, 77(3/4): 377-382.
26. [26]
  [26] GREEN P D, JOHNSON C A, THOMAS K M. Applications of laser Raman microprobe spectroscopy to the characterization of coals and cokes[J]. Fuel, 1983, 62(9): 1013-1023.
27. [27]
  [27] CHABALALA V P, WAGNER N, POTGIETER-VERMAAK S. Investigation into the evolution of char structure using Raman spectroscopy in conjunction with coal petrography; Part 1[J]. Fuel Process Technol, 2011, 92(4): 750-756.
28. [28]
  [28] MCCOWN M S, HARRISON D P. Pyrolysis and hydropyrolysis of Louisiana lignite[J]. Fuel, 1982, 61(11): 1149-1156.
29. [29]
  [29] 朱廷钰, 肖云汉, 王洋. 煤热解过程气体停留时间的影响[J]. 燃烧科学与技术, 2001, 7(3): 307-310. (ZHU Ting-yu, XIAO Yun-han, WANG Yang. Effect of gas residence time on coal pyrolysis[J]. Journal of Combustions Science and Technology, 2001, 7(3): 307-310.)
30. [30]
  [30] WANG W, THOMAS K M, POULTNEY R M, WILLMERS R R. Iron catalyzed graphitization in the blast furnace[J]. Carbon, 1995, 33(11): 1525-1535.
31. [31]
  [31] BUSTIN R M, ROSS J V, ROUZAUD J N. Mechanisms of graphite formation from kerogen: Experimental evidence[J]. Int J Coal Geol, 1995, 28(1): 1-36.
32. [32]
  [32] 徐秀峰, 崔洪, 顾永达, 陈诵英, 吴东. 煤焦制备条件对其气化反应性的影响[J]. 燃料化学学报, 1996, 24(5): 404-409. (XU Xiu-feng, CUI Hong, GU Yong-da, CHEN Song-ying, WU Dong. Influence of charring conditions of coal chars on their gasification reactivity by air[J]. Journal of Fuel Chemistry and Technology, 1996, 24(5): 404-409.)
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