IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v227y2024ics0960148124005585.html
   My bibliography  Save this article

Laminar and kinetic burning characteristics of ethanol/methane/hydrogen fuel: Experimental and numerical analysis

Author

Listed:
  • Wang, Xiaorong
  • Yan, Chenzhao
  • Zhang, Yan
  • Guo, Hongzhan
  • Xu, Cangsu
  • Jiang, Genzhu

Abstract

In this essay, the effects of ethanol addition on the fuels of Hydrogen methane mixing fuel were discussed. The laminar burning characteristics of ethanol/hydrogen/methane mixture under different ethanol content, pressure (1 bar, 2 bar), and equivalence ratios (0.7–1.4) were experimentally and numerically simulated. Results show that increasing ethanol content reduces the laminar burning velocity (LBV) and shifts the peak LBV towards higher equivalence ratios, attributed to the fuel mixture's decreased average combustion heat. For a 20 % ethanol content, the LBV peak appears at φ = 1.3, while for 50 % and 80 % ethanol content, it appears at φ = 1.2 locations. An empirical correlation for LBV as a function of ethanol concentration was developed, demonstrating predictions within a 4 % error margin compared to experimental data. High accuracy fittings of activation energy, ethanol concentration, and equivalence ratio were achieved, with correlation coefficients exceeding 0.9. Numerical simulations pinpointed key reactions and the relationship between free radicals and LBV, highlighting a pronounced correlation between OH radicals and LBV under lean conditions (coefficient of 1.0583), and a strong correlation with H radicals under rich conditions (coefficient of 1.01657), this indicates that OH and H are involved in the key chain reaction that promote the burning process.

Suggested Citation

  • Wang, Xiaorong & Yan, Chenzhao & Zhang, Yan & Guo, Hongzhan & Xu, Cangsu & Jiang, Genzhu, 2024. "Laminar and kinetic burning characteristics of ethanol/methane/hydrogen fuel: Experimental and numerical analysis," Renewable Energy, Elsevier, vol. 227(C).
    • Handle: RePEc:eee:renene:v:227:y:2024:i:c:s0960148124005585
    DOI: 10.1016/j.renene.2024.120493
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148124005585
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2024.120493?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. Bao, Xiuchao & Jiang, Yizhou & Xu, Hongming & Wang, Chongming & Lattimore, Thomas & Tang, Lan, 2017. "Laminar flame characteristics of cyclopentanone at elevated temperatures," Applied Energy, Elsevier, vol. 195(C), pages 671-680.
    2. Xiao, Peng & Lee, Chia-fon & Wu, Han & Liu, Fushui, 2020. "Effects of hydrogen addition on the laminar methanol-air flame under different initial temperatures," Renewable Energy, Elsevier, vol. 154(C), pages 209-222.
    3. Koupaie, Mohammadmohsen Moslemin & Cairns, Alasdair & Vafamehr, Hassan & Lanzanova, Thompson Diordinis Metzka, 2019. "A study of hydrous ethanol combustion in an optical central direct injection spark ignition engine," Applied Energy, Elsevier, vol. 237(C), pages 258-269.
    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. Gainey, Brian & Gohn, James & Hariharan, Deivanayagam & Rahimi-Boldaji, Mozhgan & Lawler, Benjamin, 2020. "Assessing the impact of injector included angle and piston geometry on thermally stratified compression ignition with wet ethanol," Applied Energy, Elsevier, vol. 262(C).
    2. Tuan Hoang, Anh & Viet Pham, Van, 2021. "2-Methylfuran (MF) as a potential biofuel: A thorough review on the production pathway from biomass, combustion progress, and application in engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 148(C).
    3. Fekadu Mosisa Wako & Gianmaria Pio & Ernesto Salzano, 2021. "Laminar Burning Velocity and Ignition Delay Time of Oxygenated Biofuel," Energies, MDPI, vol. 14(12), pages 1-26, June.
    4. Liu, Guibin & Ruan, Can & Li, Zilong & Huang, Guan & Zhou, Qiyan & Qian, Yong & Lu, Xingcai, 2020. "Investigation of engine performance for alcohol/kerosene blends as in spark-ignition aviation piston engine," Applied Energy, Elsevier, vol. 268(C).
    5. Fekadu Mosisa Wako & Gianmaria Pio & Ernesto Salzano, 2020. "The Effect of Hydrogen Addition on Low-Temperature Combustion of Light Hydrocarbons and Alcohols," Energies, MDPI, vol. 13(15), pages 1-14, July.
    6. Hu, S. & Gao, J. & Gong, C. & Zhou, Y. & Bai, X.S. & Li, Z.S. & Alden, M., 2018. "Assessment of uncertainties of laminar flame speed of premixed flames as determined using a Bunsen burner at varying pressures," Applied Energy, Elsevier, vol. 227(C), pages 149-158.
    7. Zheng, Shu & Liu, Hao & He, Yuzhen & Yang, Yu & Sui, Ran & Lu, Qiang, 2023. "Combustion of biomass pyrolysis gas: Roles of radiation reabsorption and water content," Renewable Energy, Elsevier, vol. 205(C), pages 864-872.
    8. Xiao, Peng & Lee, Chia-fon & Wu, Han & Akram, M Zuhaib & Liu, Fushui, 2019. "Impacts of hydrogen-addition on methanol-air laminar burning coupled with pressures variation effects," Energy, Elsevier, vol. 187(C).
    9. Omid Doustdar & Soheil Zeraati-Rezaei & Jose Martin Herreros & Athanasios Tsolakis & Karl D. Dearn & Miroslaw Lech Wyszynski, 2021. "Tribological Performance of Biomass-Derived Bio-Alcohol and Bio-Ketone Fuels," Energies, MDPI, vol. 14(17), pages 1-11, August.
    10. Roso, Vinícius Rückert & Santos, Nathália Duarte Souza Alvarenga & Valle, Ramon Molina & Alvarez, Carlos Eduardo Castilla & Monsalve-Serrano, Javier & García, Antonio, 2019. "Evaluation of a stratified prechamber ignition concept for vehicular applications in real world and standardized driving cycles," Applied Energy, Elsevier, vol. 254(C).
    11. Lanzanova, Thompson Diórdinis Metzka & Dalla Nora, Macklini & Martins, Mario Eduardo Santos & Machado, Paulo Romeu Moreira & Pedrozo, Vinícius Bernardes & Zhao, Hua, 2019. "The effects of residual gas trapping on part load performance and emissions of a spark ignition direct injection engine fuelled with wet ethanol," Applied Energy, Elsevier, vol. 253(C), pages 1-1.
    12. Xiao, Peng & Lee, Chia-fon & Wu, Han & Liu, Fushui, 2020. "Effects of hydrogen addition on the laminar methanol-air flame under different initial temperatures," Renewable Energy, Elsevier, vol. 154(C), pages 209-222.
    13. Wang, Xiaochen & Gao, Jianbing & Chen, Zhanming & Chen, Hao & Zhao, Yuwei & Huang, Yuhan & Chen, Zhenbin, 2022. "Evaluation of hydrous ethanol as a fuel for internal combustion engines: A review," Renewable Energy, Elsevier, vol. 194(C), pages 504-525.
    14. Chen, Hao & Su, Xin & He, Jingjing & Zhang, Peng & Xu, Hongming & Zhou, Chenglong, 2021. "Investigation on combustion characteristics of cyclopentanol/diesel fuel blends in an optical engine," Renewable Energy, Elsevier, vol. 167(C), pages 811-829.
    15. Duarte Souza Alvarenga Santos, Nathália & Rückert Roso, Vinícius & Teixeira Malaquias, Augusto César & Coelho Baêta, José Guilherme, 2021. "Internal combustion engines and biofuels: Examining why this robust combination should not be ignored for future sustainable transportation," Renewable and Sustainable Energy Reviews, Elsevier, vol. 148(C).
    16. Xu, Cangsu & Liu, Weinan & Oppong, Francis & Wang, Qianwen & Sun, Zuo-Yu & Li, Xiaolu, 2022. "Investigations on cellularization instability of 2-ethylfuran," Renewable Energy, Elsevier, vol. 191(C), pages 447-458.
    17. Kim, Taehoon & Moon, Junghwan & Jeon, Joonho, 2023. "Characterization of in-cylinder spatiotemporal flame and solid particle emissions for ethanol-gasoline blended in gasoline direct injection engines," Energy, Elsevier, vol. 283(C).
    18. Oppong, Francis & Zhongyang, Luo & Li, Xiaolu & Song, Yang & Xu, Cangsu & Diaby, Abdullatif Lacina, 2022. "Methyl pentanoate laminar burning characteristics: Experimental and numerical analysis," Renewable Energy, Elsevier, vol. 197(C), pages 228-236.

    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:renene:v:227:y:2024:i:c:s0960148124005585. 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/renewable-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.