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Composition and sintering characteristics of ashes from co-firing of coal and biomass in a laboratory-scale drop tube furnace

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  • Luan, Chao
  • You, Changfu
  • Zhang, Dongke

Abstract

In this study ash Ts (sintering temperature) is proposed as an index to evaluate deposition propensity during coal and biomass co-firing. The experiments were carried out in a drop-tube furnace and the resulting ash samples were collected. Ts of the ash samples was measured with a pressure-drop sintering device. The chemical compositions and mineral phase characteristics of the ashes were also analyzed using ICP (inductively coupled plasma), SEM (scanning electron microscope) and XRD (X-ray diffraction), respectively. Ts decreased with increasing the mass ratio of biomass to coal with a non-linear relationship. The straw showed a more significant effect on the ash sintering temperature than the sawdust. The limitation of contents in the fuel blends should be 15% and 50% for straw and sawdust, respectively. SEM analysis indicated that biomass promoted ash deposition by accelerating the formation of neck between ash particles. Transformations of the mineral matter to lower sintering temperatures during co-firing had occurred.

Suggested Citation

  • Luan, Chao & You, Changfu & Zhang, Dongke, 2014. "Composition and sintering characteristics of ashes from co-firing of coal and biomass in a laboratory-scale drop tube furnace," Energy, Elsevier, vol. 69(C), pages 562-570.
    • Handle: RePEc:eee:energy:v:69:y:2014:i:c:p:562-570
    DOI: 10.1016/j.energy.2014.03.050
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    1. Savolainen, Kati, 2003. "Co-firing of biomass in coal-fired utility boilers," Applied Energy, Elsevier, vol. 74(3-4), pages 369-381, March.
    2. Riaza, J. & Gil, M.V. & Álvarez, L. & Pevida, C. & Pis, J.J. & Rubiera, F., 2012. "Oxy-fuel combustion of coal and biomass blends," Energy, Elsevier, vol. 41(1), pages 429-435.
    3. Touš, Michal & Pavlas, Martin & Stehlík, Petr & Popela, Pavel, 2011. "Effective biomass integration into existing combustion plant," Energy, Elsevier, vol. 36(8), pages 4654-4662.
    4. Ericsson, Karin, 2007. "Co-firing—A strategy for bioenergy in Poland?," Energy, Elsevier, vol. 32(10), pages 1838-1847.
    5. Royo, Javier & Sebastián, Fernando & García-Galindo, Daniel & Gómez, Maider & Díaz, Maryori, 2012. "Large-scale analysis of GHG (greenhouse gas) reduction by means of biomass co-firing at country-scale: Application to the Spanish case," Energy, Elsevier, vol. 48(1), pages 255-267.
    6. Kazagic, A. & Smajevic, I., 2009. "Synergy effects of co-firing wooden biomass with Bosnian coal," Energy, Elsevier, vol. 34(5), pages 699-707.
    7. Kang, Charles A. & Brandt, Adam R. & Durlofsky, Louis J., 2011. "Optimal operation of an integrated energy system including fossil fuel power generation, CO2 capture and wind," Energy, Elsevier, vol. 36(12), pages 6806-6820.
    8. Martín, Carmen & Villamañán, Miguel A. & Chamorro, César R. & Otero, Juan & Cabanillas, Andrés & Segovia, José J., 2006. "Low-grade coal and biomass co-combustion on fluidized bed: exergy analysis," Energy, Elsevier, vol. 31(2), pages 330-344.
    9. Venturini, P. & Borello, D. & Iossa, C. & Lentini, D. & Rispoli, F., 2010. "Modeling of multiphase combustion and deposit formation in a biomass-fed furnace," Energy, Elsevier, vol. 35(7), pages 3008-3021.
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