IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v15y2022i4p1499-d751853.html
   My bibliography  Save this article

Ash Behaviour during Combustion of Agropellets Produced by an Agro-Industry—Part 2: Chemical Characterization of Sintering and Deposition

Author

Listed:
  • Javier Royo

    (CIRCE Institute, University of Zaragoza, 50018 Zaragoza, Spain)

  • Paula Canalís

    (CIRCE Institute, University of Zaragoza, 50018 Zaragoza, Spain)

  • Sebastián Zapata

    (CIRCE Foundation, Parque Empresarial Dinamiza, 50018 Zaragoza, Spain)

  • Maider Gómez

    (CIRCE Foundation, Parque Empresarial Dinamiza, 50018 Zaragoza, Spain)

  • Carmen Bartolomé

    (CIRCE Foundation, Parque Empresarial Dinamiza, 50018 Zaragoza, Spain)

Abstract

Eight different pellets (one woody and seven blends of woody and herbaceous biomass) produced by an agro-industry were tested in a fixed-bed reactor to characterize their behaviour during their combustion process. The objective was to analyze the possible problems that could arise and, thus, achieve advances in the greater penetration of these agropellets in the energy market. The blends’ design and tests results are presented in the first part of this article. The results of the bottom ash and fly ash samples obtained from the combustion tests using SEM-EDS and P-XRD techniques were analyzed in order to delve into the sintering and deposition phenomena, respectively. Regarding the sintering, a clear relationship has been found between the results of the SEM-EDS analysis and the initial composition of the ash of the fuels. Additionally, the analysis of the results confirms a different ash behaviour regarding the sintering phenomenon depending on the ratio between the amounts of Si, Ca + Mg and K + Na. With respect to deposition, it has been determined that in woody pellets, showing the lower sintering degree, the predominant deposition mechanism is by inertial impact, while in blend pellets it is by condensation, which increases when the percentage of herbaceous in the mixture increases. It has been proved that, in order to compensate (at least partially) for the negative effect of the herbaceous components in the blends, working with a higher λ value is interesting, as it achieves a decrease in the combustion temperature (with λ >1), which implies both a decrease in the sintering degree and in the deposition, improving therefore the ash behaviour in the combustion of agropellets.

Suggested Citation

  • Javier Royo & Paula Canalís & Sebastián Zapata & Maider Gómez & Carmen Bartolomé, 2022. "Ash Behaviour during Combustion of Agropellets Produced by an Agro-Industry—Part 2: Chemical Characterization of Sintering and Deposition," Energies, MDPI, vol. 15(4), pages 1-20, February.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:4:p:1499-:d:751853
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/15/4/1499/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/15/4/1499/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Ehsan Houshfar & Terese Løvås & Øyvind Skreiberg, 2012. "Experimental Investigation on NO x Reduction by Primary Measures in Biomass Combustion: Straw, Peat, Sewage Sludge, Forest Residues and Wood Pellets," Energies, MDPI, vol. 5(2), pages 1-21, February.
    2. Liu, Yingzu & He, Yong & Wang, Zhihua & Xia, Jun & Wan, Kaidi & Whiddon, Ronald & Cen, Kefa, 2018. "Characteristics of alkali species release from a burning coal/biomass blend," Applied Energy, Elsevier, vol. 215(C), pages 523-531.
    3. Carvalho, Lara & Wopienka, Elisabeth & Pointner, Christian & Lundgren, Joakim & Verma, Vijay Kumar & Haslinger, Walter & Schmidl, Christoph, 2013. "Performance of a pellet boiler fired with agricultural fuels," Applied Energy, Elsevier, vol. 104(C), pages 286-296.
    4. Míguez, José Luis & Porteiro, Jacobo & Behrendt, Frank & Blanco, Diana & Patiño, David & Dieguez-Alonso, Alba, 2021. "Review of the use of additives to mitigate operational problems associated with the combustion of biomass with high content in ash-forming species," Renewable and Sustainable Energy Reviews, Elsevier, vol. 141(C).
    5. Díaz-Ramírez, Maryori & Sebastián, Fernando & Royo, Javier & Rezeau, Adeline, 2012. "Combustion requirements for conversion of ash-rich novel energy crops in a 250 kWth multifuel grate fired system," Energy, Elsevier, vol. 46(1), pages 636-643.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Izabella Maj, 2022. "Significance and Challenges of Poultry Litter and Cattle Manure as Sustainable Fuels: A Review," Energies, MDPI, vol. 15(23), pages 1-17, November.
    2. Juan Carlos Contreras-Trejo & Daniel José Vega-Nieva & Maginot Ngangyo Heya & José Angel Prieto-Ruíz & Cynthya Adriana Nava-Berúmen & Artemio Carrillo-Parra, 2022. "Sintering and Fusibility Risks of Pellet Ash from Different Sources at Different Combustion Temperatures," Energies, MDPI, vol. 15(14), pages 1-18, July.
    3. Cigdem Yangin-Gomec & Ilona Sárvári Horváth & Carlos Martín, 2023. "Energy Production from Biomass Valorization," Energies, MDPI, vol. 16(11), pages 1-4, May.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Díaz-Ramírez, Maryori & Sebastián, Fernando & Royo, Javier & Rezeau, Adeline, 2014. "Influencing factors on NOX emission level during grate conversion of three pelletized energy crops," Applied Energy, Elsevier, vol. 115(C), pages 360-373.
    2. Ozgen, S. & Cernuschi, S. & Caserini, S., 2021. "An overview of nitrogen oxides emissions from biomass combustion for domestic heat production," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    3. Ghazidin, Hafizh & Suyatno, Suyatno & Prismantoko, Adi & Karuana, Feri & Sarjono, & Prabowo, & Setiyawan, Atok & Darmawan, Arif & Aziz, Muhammad & Vuthaluru, Hari & Hariana, Hariana, 2024. "Impact of additives in mitigating ash-related problems during co-combustion of solid recovered fuel and high-sulfur coal," Energy, Elsevier, vol. 292(C).
    4. Yarima Torreiro & Leticia Pérez & Gonzalo Piñeiro & Francisco Pedras & Angela Rodríguez-Abalde, 2020. "The Role of Energy Valuation of Agroforestry Biomass on the Circular Economy," Energies, MDPI, vol. 13(10), pages 1-13, May.
    5. Nataša Dragutinović & Isabel Höfer & Martin Kaltschmitt, 2021. "Fuel Improvement Measures for Particulate Matter Emission Reduction during Corn Cob Combustion," Energies, MDPI, vol. 14(15), pages 1-23, July.
    6. Sebastián Zapata & Maider Gómez & Carmen Bartolomé & Paula Canalís & Javier Royo, 2022. "Ash Behaviour during Combustion of Agropellets Produced by an Agro-Industry—Part 1: Blends Design and Experimental Tests Results," Energies, MDPI, vol. 15(4), pages 1-25, February.
    7. Gianluigi De Gennaro & Paolo Rosario Dambruoso & Alessia Di Gilio & Valerio Di Palma & Annalisa Marzocca & Maria Tutino, 2015. "Discontinuous and Continuous Indoor Air Quality Monitoring in Homes with Fireplaces or Wood Stoves as Heating System," IJERPH, MDPI, vol. 13(1), pages 1-9, December.
    8. Chico-Santamarta, Leticia & Godwin, Richard John & Chaney, Keith & White, David Richard & Humphries, Andrea Claire, 2013. "On-farm storage of baled and pelletized canola (Brassica napus L.) straw: Variations in the combustion related properties," Energy, Elsevier, vol. 50(C), pages 429-437.
    9. Leonardo Bianchini & Paolo Costa & Pier Paolo Dell’Omo & Andrea Colantoni & Massimo Cecchini & Danilo Monarca, 2021. "An Industrial Scale, Mechanical Process for Improving Pellet Quality and Biogas Production from Hazelnut and Olive Pruning," Energies, MDPI, vol. 14(6), pages 1-13, March.
    10. Sungur, Bilal & Basar, Cem & Kaleli, Alirıza, 2023. "Multi-objective optimisation of the emission parameters and efficiency of pellet stove at different supply airflow positions based on machine learning approach," Energy, Elsevier, vol. 278(PA).
    11. Lim, Mook Tzeng & Phan, Anh & Roddy, Dermot & Harvey, Adam, 2015. "Technologies for measurement and mitigation of particulate emissions from domestic combustion of biomass: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 49(C), pages 574-584.
    12. Ozdemir, Saim & Şimşek, Aslı & Ozdemir, Serkan & Dede, Cemile, 2022. "Investigation of poultry slaughterhouse waste stream to produce bio-fuel for internal utilization," Renewable Energy, Elsevier, vol. 190(C), pages 274-282.
    13. Carlon, Elisa & Verma, Vijay Kumar & Schwarz, Markus & Golicza, Laszlo & Prada, Alessandro & Baratieri, Marco & Haslinger, Walter & Schmidl, Christoph, 2015. "Experimental validation of a thermodynamic boiler model under steady state and dynamic conditions," Applied Energy, Elsevier, vol. 138(C), pages 505-516.
    14. Rocío Collado & Esperanza Monedero & Víctor Manuel Casero-Alonso & Licesio J. Rodríguez-Aragón & Juan José Hernández, 2022. "Almond Shells and Exhausted Olive Cake as Fuels for Biomass Domestic Boilers: Optimization, Performance and Pollutant Emissions," Sustainability, MDPI, vol. 14(12), pages 1-17, June.
    15. Taro Mori & Yusuke Iwama & Hirofumi Hayama & Emad Mushtaha, 2020. "Optimization of a Wood Pellet Boiler System Combined with CO 2 HPs in a Cold Climate Area in Japan," Energies, MDPI, vol. 13(21), pages 1-17, October.
    16. Luigi F. Polonini & Domenico Petrocelli & Simone P. Parmigiani & Adriano M. Lezzi, 2019. "Influence on CO and PM Emissions of an Innovative Burner Pot for Pellet Stoves: An Experimental Study," Energies, MDPI, vol. 12(4), pages 1-13, February.
    17. Wan, Kaidi & Vervisch, Luc & Gao, Zhenxun & Domingo, Pascale & Jiang, Chongwen & Xia, Jun & Wang, Zhihua, 2020. "Development of reduced and optimized reaction mechanism for potassium emissions during biomass combustion based on genetic algorithms," Energy, Elsevier, vol. 211(C).
    18. Andrzej Greinert & Maria Mrówczyńska & Radosław Grech & Wojciech Szefner, 2020. "The Use of Plant Biomass Pellets for Energy Production by Combustion in Dedicated Furnaces," Energies, MDPI, vol. 13(2), pages 1-17, January.
    19. Heredia Salgado, Mario A. & Tarelho, Luís A.C. & Rivadeneira, Daniel & Ramírez, Valeria & Sinche, Danny, 2020. "Energetic valorization of the residual biomass produced during Jatropha curcas oil extraction," Renewable Energy, Elsevier, vol. 146(C), pages 1640-1648.
    20. Vicente, E.D. & Vicente, A.M. & Evtyugina, M. & Tarelho, L.A.C. & Almeida, S.M. & Alves, C., 2020. "Emissions from residential combustion of certified and uncertified pellets," Renewable Energy, Elsevier, vol. 161(C), pages 1059-1071.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jeners:v:15:y:2022:i:4:p:1499-:d:751853. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.