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Combustion behaviour of biochars thermally pretreated via torrefaction, slow pyrolysis, or hydrothermal carbonisation and co-fired with pulverised coal

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  • Chen, Lichun
  • Wen, Chang
  • Wang, Wenyu
  • Liu, Tianyu
  • Liu, Enze
  • Liu, Haowen
  • Li, Zexin

Abstract

The combustion characteristics and kinetics of straw biochars thermally pretreated via torrefaction, slow pyrolysis, or hydrothermal carbonisation (HTC) and co-combusted with bituminous coal were examined in this study to explore the effects of various pretreatment methods and blending ratios on the combustion characteristics of biochars to assess potential practical applications. Non-isothermal experiments were performed using a thermogravimetry analyser. The results showed that the thermogravimetric curve of biochar obtained after HTC was similar to that of raw straw, thereby indicating similar combustion characteristics and reactivity. The average reactivity (Rm) index of hydrochar and straw was 1.648 and 2.082, respectively. By contrast, the biochars produced after torrefaction or pyrolysis were more similar to bituminous coal, with the Rm index of 0.696, 0.78 and 0.773, respectively. A positive interaction was observed during the char combustion stage of co-firing, with the activation energy of the blends tending towards the lower side. The catalytic effect of biomass ash was likely the predominant reason for the better interaction of pyrolytic biochar with coal.

Suggested Citation

  • Chen, Lichun & Wen, Chang & Wang, Wenyu & Liu, Tianyu & Liu, Enze & Liu, Haowen & Li, Zexin, 2020. "Combustion behaviour of biochars thermally pretreated via torrefaction, slow pyrolysis, or hydrothermal carbonisation and co-fired with pulverised coal," Renewable Energy, Elsevier, vol. 161(C), pages 867-877.
    • Handle: RePEc:eee:renene:v:161:y:2020:i:c:p:867-877
    DOI: 10.1016/j.renene.2020.06.148
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    1. Park, Sang-Woo & Jang, Cheol-Hyeon, 2012. "Effects of pyrolysis temperature on changes in fuel characteristics of biomass char," Energy, Elsevier, vol. 39(1), pages 187-195.
    2. Batidzirai, B. & Mignot, A.P.R. & Schakel, W.B. & Junginger, H.M. & Faaij, A.P.C., 2013. "Biomass torrefaction technology: Techno-economic status and future prospects," Energy, Elsevier, vol. 62(C), pages 196-214.
    3. Liu, Zhengang & Balasubramanian, Rajasekhar, 2014. "Upgrading of waste biomass by hydrothermal carbonization (HTC) and low temperature pyrolysis (LTP): A comparative evaluation," Applied Energy, Elsevier, vol. 114(C), pages 857-864.
    4. Michela Lucian & Luca Fiori, 2017. "Hydrothermal Carbonization of Waste Biomass: Process Design, Modeling, Energy Efficiency and Cost Analysis," Energies, MDPI, vol. 10(2), pages 1-18, February.
    5. Prins, Mark J. & Ptasinski, Krzysztof J. & Janssen, Frans J.J.G., 2006. "More efficient biomass gasification via torrefaction," Energy, Elsevier, vol. 31(15), pages 3458-3470.
    6. Oladejo, Jumoke M. & Adegbite, Stephen & Pang, Cheng Heng & Liu, Hao & Parvez, Ashak M. & Wu, Tao, 2017. "A novel index for the study of synergistic effects during the co-processing of coal and biomass," Applied Energy, Elsevier, vol. 188(C), pages 215-225.
    7. Yu, Yong Ho & Kim, Sang Done & Lee, Jong Min & Lee, Keun Hoo, 2002. "Kinetic studies of dehydration, pyrolysis and combustion of paper sludge," Energy, Elsevier, vol. 27(5), pages 457-469.
    8. He, Chao & Giannis, Apostolos & Wang, Jing-Yuan, 2013. "Conversion of sewage sludge to clean solid fuel using hydrothermal carbonization: Hydrochar fuel characteristics and combustion behavior," Applied Energy, Elsevier, vol. 111(C), pages 257-266.
    9. Park, Sang-Woo & Jang, Cheol-Hyeon & Baek, Kyung-Ryul & Yang, Jae-Kyung, 2012. "Torrefaction and low-temperature carbonization of woody biomass: Evaluation of fuel characteristics of the products," Energy, Elsevier, vol. 45(1), pages 676-685.
    10. Sun, Youhong & Bai, Fengtian & Lü, Xiaoshu & Jia, Chunxia & Wang, Qing & Guo, Mingyi & Li, Qiang & Guo, Wei, 2015. "Kinetic study of Huadian oil shale combustion using a multi-stage parallel reaction model," Energy, Elsevier, vol. 82(C), pages 705-713.
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