IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v210y2020ics0360544220315899.html
   My bibliography  Save this article

Effects of preheating primary air and fuel size on the combustion characteristics of blended pinewood and corn straw in a fixed bed

Author

Listed:
  • Meng, Xiaoxiao
  • Zhou, Wei
  • Yan, Yonghong
  • Ren, Xiaohan
  • Ismail, Tamer M.
  • Sun, Rui

Abstract

This research investigated the effects of preheating primary air and fuel size on combustion behaviors of pinewood and corn straw (50% ratio) in a fixed bed. Primary air temperature (Tair) was ranged in 20–130 °C, and the fuel size was varied in the range of 3–8 cm in length, which affected the whole combustion efficiency, emissions of hazardous pollutants and alkali metals and chloride. Results showed that by increasing Tair the ignition delay time first decreased by 40% and then increased, and both burning and ignition rates increased by 60%; however, the emissions of CO2, CO and CH4 increased first, and then decreased. At the Tair = 85 °C the smallest unburned carbon was left in the ash; the mostly generated N-bearing species was NO followed by HCN, and then by a small of NH3. The higher Tair increased the releases of K (by 16%) to the gas phase and promoted the transfer of Cl to HCl, while mildly effects on Ca. Also, increasing fuel size to 5 cm enhanced the combustion stability and decreased the emissions of NO. Accordingly, mildly increase the fuel size and Tair were found to be well-operating condition, which provide guidance for selections in large-grate boiler during blend combustion.

Suggested Citation

  • Meng, Xiaoxiao & Zhou, Wei & Yan, Yonghong & Ren, Xiaohan & Ismail, Tamer M. & Sun, Rui, 2020. "Effects of preheating primary air and fuel size on the combustion characteristics of blended pinewood and corn straw in a fixed bed," Energy, Elsevier, vol. 210(C).
  • Handle: RePEc:eee:energy:v:210:y:2020:i:c:s0360544220315899
    DOI: 10.1016/j.energy.2020.118481
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544220315899
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.energy.2020.118481?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. de Souza-Santos, Marcio L., 2017. "Proposals for power generation based on processes consuming biomass-glycerol slurries," Energy, Elsevier, vol. 120(C), pages 959-974.
    2. Brennan, Liam & Owende, Philip, 2010. "Biofuels from microalgae--A review of technologies for production, processing, and extractions of biofuels and co-products," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(2), pages 557-577, February.
    3. Meng, Xiaoxiao & Sun, Rui & Ismail, Tamer M. & Zhou, Wei & Ren, Xiaohan & Zhang, Ruihan, 2018. "Parametric studies on corn straw combustion characteristics in a fixed bed: Ash and moisture content," Energy, Elsevier, vol. 158(C), pages 192-203.
    4. Chen, Xiaoguang, 2016. "Economic potential of biomass supply from crop residues in China," Applied Energy, Elsevier, vol. 166(C), pages 141-149.
    5. Meng, Xiaoxiao & Sun, Rui & Ismail, Tamer M. & El-Salam, M. Abd & Zhou, Wei & Zhang, Ruihan & Ren, Xiaohan, 2018. "Assessment of primary air on corn straw in a fixed bed combustion using Eulerian-Eulerian approach," Energy, Elsevier, vol. 151(C), pages 501-519.
    6. Zhao, Bingtao & Su, Yaxin & Liu, Dunyu & Zhang, Hang & Liu, Wang & Cui, Guomin, 2016. "SO2/NOx emissions and ash formation from algae biomass combustion: Process characteristics and mechanisms," Energy, Elsevier, vol. 113(C), pages 821-830.
    7. Khodaei, Hassan & Al-Abdeli, Yasir M. & Guzzomi, Ferdinando & Yeoh, Guan H., 2015. "An overview of processes and considerations in the modelling of fixed-bed biomass combustion," Energy, Elsevier, vol. 88(C), pages 946-972.
    8. 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.
    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. 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.
    2. Li, Zhuoyu & Dai, Huaming & Zhai, Cheng, 2024. "Integrated porous self-sustaining combustion of inert pellets and reactive wood lamellae with additives: Dynamic co-production method for heat and hydrogen," Energy, Elsevier, vol. 303(C).
    3. Li, Cong & Xu, Zixuan & Wang, Yuqing & Xu, Wenbo & Yang, Rui & Zhang, Hui, 2023. "Investigation of heat and mass transfer characteristics during the flame propagation of biomass straw from an initial linear fire source," Energy, Elsevier, vol. 265(C).

    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. Meng, Xiaoxiao & Sun, Rui & Ismail, Tamer M. & Zhou, Wei & Ren, Xiaohan & Zhang, Ruihan, 2018. "Parametric studies on corn straw combustion characteristics in a fixed bed: Ash and moisture content," Energy, Elsevier, vol. 158(C), pages 192-203.
    2. Meng, Xiaoxiao & Sun, Rui & Ismail, Tamer M. & El-Salam, M. Abd & Zhou, Wei & Zhang, Ruihan & Ren, Xiaohan, 2018. "Assessment of primary air on corn straw in a fixed bed combustion using Eulerian-Eulerian approach," Energy, Elsevier, vol. 151(C), pages 501-519.
    3. Tanui, J.K. & Kioni, P.N. & Mirre, T. & Nowitzki, M. & Karuri, N.W., 2020. "The influence of particle packing density on wood combustion in a fixed bed under oxy-fuel conditions," Energy, Elsevier, vol. 194(C).
    4. Tu, Yaojie & Zhou, Anqi & Xu, Mingchen & Yang, Wenming & Siah, Keng Boon & Subbaiah, Prabakaran, 2018. "NOX reduction in a 40 t/h biomass fired grate boiler using internal flue gas recirculation technology," Applied Energy, Elsevier, vol. 220(C), pages 962-973.
    5. Behnam Tabatabai & Afua Adusei & Alok Kumar Shrivastava & Prashant Kumar Singh & Viji Sitther, 2020. "Nitrogen Deprivation in Fremyella diplosiphon Augments Lipid Production without Affecting Growth," Energies, MDPI, vol. 13(21), pages 1-12, November.
    6. Kalpesh K. Sharma & Holger Schuhmann & Peer M. Schenk, 2012. "High Lipid Induction in Microalgae for Biodiesel Production," Energies, MDPI, vol. 5(5), pages 1-22, May.
    7. Yang Yang & Ji-Qin Ni & Weiqing Bao & Lei Zhao & Guang Hui Xie, 2019. "Potential Reductions in Greenhouse Gas and Fine Particulate Matter Emissions Using Corn Stover for Ethanol Production in China," Energies, MDPI, vol. 12(19), pages 1-14, September.
    8. Baral, Nabin & Rabotyagov, Sergey, 2017. "How much are wood-based cellulosic biofuels worth in the Pacific Northwest? Ex-ante and ex-post analysis of local people's willingness to pay," Forest Policy and Economics, Elsevier, vol. 83(C), pages 99-106.
    9. Atadashi, I.M. & Aroua, M.K. & Abdul Aziz, A.R. & Sulaiman, N.M.N., 2011. "Membrane biodiesel production and refining technology: A critical review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(9), pages 5051-5062.
    10. Weng, Yuwei & Chang, Shiyan & Cai, Wenjia & Wang, Can, 2019. "Exploring the impacts of biofuel expansion on land use change and food security based on a land explicit CGE model: A case study of China," Applied Energy, Elsevier, vol. 236(C), pages 514-525.
    11. Al-Jabri, Hareb & Das, Probir & Khan, Shoyeb & AbdulQuadir, Mohammad & Thaher, Mehmoud Ibrahim & Hoekman, Kent & Hawari, Alaa H., 2022. "A comparison of bio-crude oil production from five marine microalgae – Using life cycle analysis," Energy, Elsevier, vol. 251(C).
    12. Duan, Pei-Gao & Yang, Shi-Kun & Xu, Yu-Ping & Wang, Feng & Zhao, Dan & Weng, Yu-Jing & Shi, Xian-Lei, 2018. "Integration of hydrothermal liquefaction and supercritical water gasification for improvement of energy recovery from algal biomass," Energy, Elsevier, vol. 155(C), pages 734-745.
    13. Sui, Haiqing & Chen, Jianfeng & Cheng, Wei & Zhu, Youjian & Zhang, Wennan & Hu, Junhao & Jiang, Hao & Shao, Jing'ai & Chen, Hanping, 2024. "Effect of oxidative torrefaction on fuel and pelletizing properties of agricultural biomass in comparison with non-oxidative torrefaction," Renewable Energy, Elsevier, vol. 226(C).
    14. Wang, Linzheng & Zhang, Ruizhi & Deng, Ruiqu & Liu, Zeqing & Luo, Yonghao, 2023. "Comprehensive parametric study of fixed-bed co-gasification process through Multiple Thermally Thick Particle (MTTP) model," Applied Energy, Elsevier, vol. 348(C).
    15. Feng, Huan & Zhang, Bo & He, Zhixia & Wang, Shuang & Salih, Osman & Wang, Qian, 2018. "Study on co-liquefaction of Spirulina and Spartina alterniflora in ethanol-water co-solvent for bio-oil," Energy, Elsevier, vol. 155(C), pages 1093-1101.
    16. Ribeiro, Lauro André & Silva, Patrícia Pereira da, 2013. "Surveying techno-economic indicators of microalgae biofuel technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 25(C), pages 89-96.
    17. Yuan, Hao & Zhang, Xinru & Jiang, Zeyi & Wang, Xinyu & Wang, Yi & Cao, Limei & Zhang, Xinxin, 2020. "Effect of light spectra on microalgal biofilm: Cell growth, photosynthetic property, and main organic composition," Renewable Energy, Elsevier, vol. 157(C), pages 83-89.
    18. Maity, Jyoti Prakash & Hou, Chia-Peng & Majumder, Dip & Bundschuh, Jochen & Kulp, Thomas R. & Chen, Chien-Yen & Chuang, Lu-Te & Nathan Chen, Ching-Nen & Jean, Jiin-Shuh & Yang, Tsui-Chu & Chen, Chien-, 2014. "The production of biofuel and bioelectricity associated with wastewater treatment by green algae," Energy, Elsevier, vol. 78(C), pages 94-103.
    19. Zuo, Alec & Hou, Lingling & Huang, Zeying, 2020. "How does farmers' current usage of crop straws influence the willingness-to-accept price to sell?," Energy Economics, Elsevier, vol. 86(C).
    20. Bergthorson, Jeffrey M. & Thomson, Murray J., 2015. "A review of the combustion and emissions properties of advanced transportation biofuels and their impact on existing and future engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 42(C), pages 1393-1417.

    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:eee:energy:v:210:y:2020:i:c:s0360544220315899. 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    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.