IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v16y2023i3p1120-d1041448.html
   My bibliography  Save this article

Introducing a Novel Rice Husk Combustion Technology for Maximizing Energy and Amorphous Silica Production Using a Prototype Hybrid Rice Husk Burner to Minimize Environmental Impacts and Health Risk

Author

Listed:
  • S. D. S. Piyathissa

    (Graduate School of Science and Technology, University of Tsukuba, Tsukuba 305-8572, Japan)

  • P. D. Kahandage

    (Graduate School of Science and Technology, University of Tsukuba, Tsukuba 305-8572, Japan
    Department of Agricultural Engineering and Soil Science, Faculty of Agriculture, Rajarata University of Sri Lanka, Anuradhapura 50000, Sri Lanka)

  • Namgay

    (Graduate School of Science and Technology, University of Tsukuba, Tsukuba 305-8572, Japan)

  • Hao Zhang

    (Graduate School of Science and Technology, University of Tsukuba, Tsukuba 305-8572, Japan)

  • Ryozo Noguchi

    (Laboratory of Agricultural Systems Engineering, Division of Environmental Science and Technology, Graduate School of Agriculture, Kyoto University, Kyoto 606-8501, Japan)

  • Tofael Ahamed

    (Faculty of Life and Environmental Sciences, University of Tsukuba, Tsukuba 305-8572, Japan)

Abstract

Rice husk is the main by-product of the postharvest stage in rice production, which causes environmental impacts due to improper management as a solid waste. However, potential economic applications of rice husk combustion have been identified for energy generation and amorphous silica production in several industries. To minimize hazardous gaseous emissions and crystalline silica availability, rice husk combustion conditions should be properly controlled which also effect for efficient heat production. This study was conducted under different conditions of temperature, airflow, combustion time, and bulk density of rice husk in the combustion process using an experimental prototype hybrid rice husk burner with a fluidized bed. The availability of crystalline silica in rice husk charcoal and the CO and O 2 compositions in the exhaust gas were analyzed using XRD analysis and gas analysis, respectively. Furthermore, elemental and thermogravimetric analyses were conducted to find the most efficient combustion parameter for the optimum conditions of rice husk combustion using the experimental rice husk burner. Therefore, the most efficient heat generation was achieved with the observation of the lowest CO emission, the nonavailability of crystalline silica in rice husk charcoal, at a low temperature and air flow rate (430 °C; 0.8 ms −1 ), high bulk density (175 kgm −3 and 225 kgm −3 ) and short combustion time (30 s).

Suggested Citation

  • S. D. S. Piyathissa & P. D. Kahandage & Namgay & Hao Zhang & Ryozo Noguchi & Tofael Ahamed, 2023. "Introducing a Novel Rice Husk Combustion Technology for Maximizing Energy and Amorphous Silica Production Using a Prototype Hybrid Rice Husk Burner to Minimize Environmental Impacts and Health Risk," Energies, MDPI, vol. 16(3), pages 1-19, January.
  • Handle: RePEc:gam:jeners:v:16:y:2023:i:3:p:1120-:d:1041448
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/16/3/1120/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/1996-1073/16/3/1120/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Emmanuel Owoicho Abah & Tofael Ahamed & Ryozo Noguchi, 2021. "Catalytic Temperature Effects on Conversion Efficiency of PM 2.5 and Gaseous Emissions from Rice Husk Combustion," Energies, MDPI, vol. 14(19), pages 1-19, September.
    2. Steven, Soen & Restiawaty, Elvi & Bindar, Yazid, 2021. "Routes for energy and bio-silica production from rice husk: A comprehensive review and emerging prospect," Renewable and Sustainable Energy Reviews, Elsevier, vol. 149(C).
    3. Albina, D.O., 2006. "Emissions from multiple-spouted and spout-fluid fluidized beds using rice husks as fuel," Renewable Energy, Elsevier, vol. 31(13), pages 2152-2163.
    Full references (including those not matched with items on IDEAS)

    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. Wen, Du & Aziz, Muhammad, 2022. "Techno-economic analyses of power-to-ammonia-to-power and biomass-to-ammonia-to-power pathways for carbon neutrality scenario," Applied Energy, Elsevier, vol. 319(C).
    2. Ismail, T.M. & El-Salam, M. Abd, 2015. "Numerical and experimental studies on updraft gasifier HTAG," Renewable Energy, Elsevier, vol. 78(C), pages 484-497.
    3. Chi-Hung Tsai & Yun-Hwei Shen & Wen-Tien Tsai, 2023. "Effect of Alkaline Pretreatment on the Fuel Properties of Torrefied Biomass from Rice Husk," Energies, MDPI, vol. 16(2), pages 1-10, January.
    4. Kuprianov, Vladimir I. & Kaewklum, Rachadaporn & Sirisomboon, Kasama & Arromdee, Porametr & Chakritthakul, Songpol, 2010. "Combustion and emission characteristics of a swirling fluidized-bed combustor burning moisturized rice husk," Applied Energy, Elsevier, vol. 87(9), pages 2899-2906, September.
    5. Yang, Wei & Zhu, Youjian & Li, Yu & Cheng, Wei & Zhang, Wennan & Yang, Haiping & Tan, Zhiwu & Chen, Hanping, 2022. "Mitigation of particulate matter emissions from co-combustion of rice husk with cotton stalk or cornstalk," Renewable Energy, Elsevier, vol. 190(C), pages 893-902.
    6. Filippo Marchelli & Giorgio Rovero & Massimo Curti & Elisabetta Arato & Barbara Bosio & Cristina Moliner, 2021. "An Integrated Approach to Convert Lignocellulosic and Wool Residues into Balanced Fertilisers," Energies, MDPI, vol. 14(2), pages 1-15, January.
    7. Yoon, Sang Jun & Son, Yung-Il & Kim, Yong-Ku & Lee, Jae-Goo, 2012. "Gasification and power generation characteristics of rice husk and rice husk pellet using a downdraft fixed-bed gasifier," Renewable Energy, Elsevier, vol. 42(C), pages 163-167.
    8. Reddy, Aparna & Begum, Sameena & Juntupally, Sudharshan & Anupoju, Gangagni Rao, 2024. "Assessing the impact of alkali pretreatment of rice husk on its composition and product portfolio: Tradeoff between biogas and valuable materials recovery for sustainability," Renewable Energy, Elsevier, vol. 226(C).
    9. Nadaleti, Willian Cézar, 2019. "Utilization of residues from rice parboiling industries in southern Brazil for biogas and hydrogen-syngas generation: Heat, electricity and energy planning," Renewable Energy, Elsevier, vol. 131(C), pages 55-72.
    10. Cristina Moliner & Filippo Marchelli & Barbara Bosio & Elisabetta Arato, 2017. "Modelling of Spouted and Spout-Fluid Beds: Key for Their Successful Scale Up," Energies, MDPI, vol. 10(11), pages 1-39, October.

    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:16:y:2023:i:3:p:1120-:d:1041448. 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.