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Numerical modeling of the co-firing process of an in situ steam-torrefied biomass with coal in a 230 MW industrial-scale boiler

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  • Szufa, S.
  • Piersa, P.
  • Junga, R.
  • Błaszczuk, A.
  • Modliński, N.
  • Sobek, S.
  • Marczak-Grzesik, M.
  • Adrian, Ł.
  • Dzikuć, M.

Abstract

This paper presents the CFD modeling results of the torrefied maize straw co-firing with sub-bituminous coal in various mass ratios in the industrial scale boiler, to recognize possible application issues of the coal substitution with upgraded biomass. The steam torrefaction of biomass took place in a pilot in a counter-flow torrefaction reactor fed with superheated steam from the OP-230 (Rafako, Poland) boiler. Using a TGA, it was possible to analyze the combustion indexes and synergy effects after burning the torrefied biomass-coal mixtures. Additionally, a kinetic model of pyrolysis devolatilization was established and used in the modeling along with Ansys Fluent kinetics of the coal and gas-phase combustion models. Due to the numerical modeling, it was possible to determine the temperature distribution in the boiler's furnace chamber, the heat flux densities, the simulated distribution of carbon monoxides and carbon dioxide concentration, and the decomposition of nitrogen oxides resulting from co-combustion. Steam torrefied biomass indicates higher combustion activity compared to coal, ignites easier, and burns more intensely with better combustion stability. A synergistic effect between the coal-torrefied blend was observed. According to numerical analysis, it was found that with the increase of the share of torrefaction in the fuel mixture, the share of unburned fuel in fly ash increases. Additionally, an increased share of the torrefied biomass in the fuel blend from 30% to 40% results in a slight increase in the molar NO concentration in the furnace chamber. The authors strongly recommend the continuation of work on further investigation of the co-firing of the coal with torrefied biomass in the pre-mixed blends injected through all burners.

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  • Szufa, S. & Piersa, P. & Junga, R. & Błaszczuk, A. & Modliński, N. & Sobek, S. & Marczak-Grzesik, M. & Adrian, Ł. & Dzikuć, M., 2023. "Numerical modeling of the co-firing process of an in situ steam-torrefied biomass with coal in a 230 MW industrial-scale boiler," Energy, Elsevier, vol. 263(PE).
    • Handle: RePEc:eee:energy:v:263:y:2023:i:pe:s0360544222028043
    DOI: 10.1016/j.energy.2022.125918
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    1. Marta Marczak-Grzesik & Stanisław Budzyń & Barbara Tora & Szymon Szufa & Krzysztof Kogut & Piotr Burmistrz, 2021. "Low-Cost Organic Adsorbents for Elemental Mercury Removal from Lignite Flue Gas," Energies, MDPI, vol. 14(8), pages 1-15, April.
    2. Lasek, Janusz A. & Kopczyński, Marcin & Janusz, Marcin & Iluk, Andrzej & Zuwała, Jarosław, 2017. "Combustion properties of torrefied biomass obtained from flue gas-enhanced reactor," Energy, Elsevier, vol. 119(C), pages 362-368.
    3. Kopczyński, Marcin & Lasek, Janusz A. & Iluk, Andrzej & Zuwała, Jarosław, 2017. "The co-combustion of hard coal with raw and torrefied biomasses (willow (Salix viminalis), olive oil residue and waste wood from furniture manufacturing)," Energy, Elsevier, vol. 140(P1), pages 1316-1325.
    4. Piotr Piersa & Hilal Unyay & Szymon Szufa & Wiktoria Lewandowska & Remigiusz Modrzewski & Radosław Ślężak & Stanisław Ledakowicz, 2022. "An Extensive Review and Comparison of Modern Biomass Torrefaction Reactors vs. Biomass Pyrolysis—Part 1," Energies, MDPI, vol. 15(6), pages 1-34, March.
    5. Grzegorz Wielgosiński & Justyna Czerwińska & Szymon Szufa, 2021. "Municipal Solid Waste Mass Balance as a Tool for Calculation of the Possibility of Implementing the Circular Economy Concept," Energies, MDPI, vol. 14(7), pages 1-25, March.
    6. Li, Jun & Brzdekiewicz, Artur & Yang, Weihong & Blasiak, Wlodzimierz, 2012. "Co-firing based on biomass torrefaction in a pulverized coal boiler with aim of 100% fuel switching," Applied Energy, Elsevier, vol. 99(C), pages 344-354.
    7. Stroh, Alexander & Alobaid, Falah & Busch, Jan-Peter & Ströhle, Jochen & Epple, Bernd, 2015. "3-D numerical simulation for co-firing of torrefied biomass in a pulverized-fired 1 MWth combustion chamber," Energy, Elsevier, vol. 85(C), pages 105-116.
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