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Combustion behavior of coal pellets blended with Miscanthus biochar

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  • Li, Yueh-Heng
  • Lin, Hsien-Tsung
  • Xiao, Kai-Lin
  • Lasek, Janusz

Abstract

To achieve reductions in CO2 emissions, replacing fossil fuels with biomass in thermal power generation is becoming increasingly prevalent. In general, the fuel nature and combustion characteristics of biomass are distinct from those of fossil fuels. Biomass is typically subjected to torrefaction to improve its grindability, hydrophobicity, and heating value (HV). However, the pretreatment process is accompanied by fuel property alteration and an energy penalty. This is strongly associated with the operating envelope and combustion stability of biochar cofiring with coal. Therefore, in this study, the Taguchi method was used to calculate the optimal torrefaction parameters for maximum energy yield and HV. Thermogravimetric and fuel characteristic analyses were performed to examine the pyrolysis features and combustion behavior of the studied fuels. In addition, a blend of 50% Miscanthus biochar and 50% Australia coal was produced and pressed into pellets. The pellets were placed into a free-drop furnace to observe their combustion behavior. The results demonstrated that the ignition temperature and burnout temperature of the blended fuels could be effectively reduced, and that their fuel conversion rates and combustion characteristic index could be enhanced. The results can be applied to coal cofiring in large-scale boilers in the future.

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  • Li, Yueh-Heng & Lin, Hsien-Tsung & Xiao, Kai-Lin & Lasek, Janusz, 2018. "Combustion behavior of coal pellets blended with Miscanthus biochar," Energy, Elsevier, vol. 163(C), pages 180-190.
    • Handle: RePEc:eee:energy:v:163:y:2018:i:c:p:180-190
    DOI: 10.1016/j.energy.2018.08.117
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    1. Lajili, M. & Guizani, C. & Escudero Sanz, F.J. & Jeguirim, M., 2018. "Fast pyrolysis and steam gasification of pellets prepared from olive oil mill residues," Energy, Elsevier, vol. 150(C), pages 61-68.
    2. Im-orb, Karittha & Wiyaratn, Wisitsree & Arpornwichanop, Amornchai, 2018. "Technical and economic assessment of the pyrolysis and gasification integrated process for biomass conversion," Energy, Elsevier, vol. 153(C), pages 592-603.
    3. S. A. Montzka & E. J. Dlugokencky & J. H. Butler, 2011. "Non-CO2 greenhouse gases and climate change," Nature, Nature, vol. 476(7358), pages 43-50, August.
    4. Wu, Horng-Wen & Wu, Zhan-Yi, 2012. "Combustion characteristics and optimal factors determination with Taguchi method for diesel engines port-injecting hydrogen," Energy, Elsevier, vol. 47(1), pages 411-420.
    5. Elfasakhany, A. & Tao, L. & Espenas, B. & Larfeldt, J. & Bai, X.S., 2013. "Pulverised wood combustion in a vertical furnace: Experimental and computational analyses," Applied Energy, Elsevier, vol. 112(C), pages 454-464.
    6. Yin, Chungen & Yan, Jinyue, 2016. "Oxy-fuel combustion of pulverized fuels: Combustion fundamentals and modeling," Applied Energy, Elsevier, vol. 162(C), pages 742-762.
    7. Sahu, S.G. & Chakraborty, N. & Sarkar, P., 2014. "Coal–biomass co-combustion: An overview," Renewable and Sustainable Energy Reviews, Elsevier, vol. 39(C), pages 575-586.
    8. Mun, Tae-Young & Tumsa, Tefera Zelalem & Lee, Uendo & Yang, Won, 2016. "Performance evaluation of co-firing various kinds of biomass with low rank coals in a 500 MWe coal-fired power plant," Energy, Elsevier, vol. 115(P1), pages 954-962.
    9. Karampinis, E. & Nikolopoulos, N. & Nikolopoulos, A. & Grammelis, P. & Kakaras, E., 2012. "Numerical investigation Greek lignite/cardoon co-firing in a tangentially fired furnace," Applied Energy, Elsevier, vol. 97(C), pages 514-524.
    10. Yang, S.I. & Hsu, T.C. & Wu, C.Y. & Chen, K.H. & Hsu, Y.L. & Li, Y.H., 2014. "Application of biomass fast pyrolysis part II: The effects that bio-pyrolysis oil has on the performance of diesel engines," Energy, Elsevier, vol. 66(C), pages 172-180.
    11. Dong, Changqing & Yang, Yongping & Yang, Rui & Zhang, Junjiao, 2010. "Numerical modeling of the gasification based biomass co-firing in a 600Â MW pulverized coal boiler," Applied Energy, Elsevier, vol. 87(9), pages 2834-2838, September.
    12. Wilk, Małgorzata & Magdziarz, Aneta, 2017. "Hydrothermal carbonization, torrefaction and slow pyrolysis of Miscanthus giganteus," Energy, Elsevier, vol. 140(P1), pages 1292-1304.
    13. Lu, Jau-Jang & Chen, Wei-Hsin, 2015. "Investigation on the ignition and burnout temperatures of bamboo and sugarcane bagasse by thermogravimetric analysis," Applied Energy, Elsevier, vol. 160(C), pages 49-57.
    14. Mikulčić, Hrvoje & von Berg, Eberhard & Vujanović, Milan & Wang, Xuebin & Tan, Houzhang & Duić, Neven, 2016. "Numerical evaluation of different pulverized coal and solid recovered fuel co-firing modes inside a large-scale cement calciner," Applied Energy, Elsevier, vol. 184(C), pages 1292-1305.
    15. Hu, Ming-Che & Lin, Chun-Hung & Chou, Chun-An & Hsu, Shao-Yiu & Wen, Tzai-Hung, 2011. "Analysis of biomass co-firing systems in Taiwan power markets using linear complementarity models," Energy Policy, Elsevier, vol. 39(8), pages 4594-4600, August.
    16. Chen, Guan-Lin & Chen, Guan-Bang & Li, Yueh-Heng & Wu, Wen-Teng, 2014. "A study of thermal pyrolysis for castor meal using the Taguchi method," Energy, Elsevier, vol. 71(C), pages 62-70.
    17. Hu, Qiang & Shao, Jingai & Yang, Haiping & Yao, Dingding & Wang, Xianhua & Chen, Hanping, 2015. "Effects of binders on the properties of bio-char pellets," Applied Energy, Elsevier, vol. 157(C), pages 508-516.
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