IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v211y2018icp513-522.html
   My bibliography  Save this article

Fostering distributed combustion in a swirl burner using prevaporized liquid fuels

Author

Listed:
  • Khalil, Ahmed E.E.
  • Gupta, Ashwani K.

Abstract

Colorless Distributed Combustion (CDC) has presented itself as an environmentally friendly combustion method with significant benefits on ultra-low emissions, uniform thermal field (pattern factor), reduced noise, mitigation of instability and enhanced flame stability. CDC requisites include controlled entrainment of hot reactive species from within the combustor and their subsequent mixing with fresh reactants to form a low-oxygen concentration high-temperature oxidizer prior to ignition. This mixture results in distributed reaction over the entire combustion volume. To date, most of the CDC research efforts have focused on gaseous fuels only. In this paper, conditions fostering distributed combustion using JP-8 and alternative ethanol fuels. Data revealed that transition to CDC can be achieved at oxygen concertation of approximately 9.5% for both the fuels. This oxygen concentration was determined based on reaction field uniformity as identified from OH∗ chemiluminescence signatures. Under distributed combustion, emissions were substantially reduced by some 95% to result in NOx emissions of less than 2 PPM with minimal impact on CO emission from both JP-8 and ethanol fuels at an equivalence ratio of 0.9, with even lower emissions at lower equivalence ratios. Combining the data obtained with liquid fuels with those from gaseous fuels revealed that, regardless of the fuel used, the oxygen concentration at which CDC prevailed can be predicted based on mixture temperature within a range of 0.75%. This knowledge enables designing a combustor to achieve CDC regardless of the fuel used. The data are useful in the design and development of fuel flexible CDC for high combustion intensity gas turbine applications.

Suggested Citation

  • Khalil, Ahmed E.E. & Gupta, Ashwani K., 2018. "Fostering distributed combustion in a swirl burner using prevaporized liquid fuels," Applied Energy, Elsevier, vol. 211(C), pages 513-522.
    • Handle: RePEc:eee:appene:v:211:y:2018:i:c:p:513-522
    DOI: 10.1016/j.apenergy.2017.11.068
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261917316677
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2017.11.068?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. Gupta, K.K. & Rehman, A. & Sarviya, R.M., 2010. "Bio-fuels for the gas turbine: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(9), pages 2946-2955, December.
    2. Ye, Jingjing & Medwell, Paul R. & Varea, Emilien & Kruse, Stephan & Dally, Bassam B. & Pitsch, Heinz G., 2015. "An experimental study on MILD combustion of prevaporised liquid fuels," Applied Energy, Elsevier, vol. 151(C), pages 93-101.
    3. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2015. "Internal entrainment effects on high intensity distributed combustion using non-intrusive diagnostics," Applied Energy, Elsevier, vol. 160(C), pages 467-476.
    4. Arghode, Vaibhav K. & Gupta, Ashwani K., 2010. "Effect of flow field for colorless distributed combustion (CDC) for gas turbine combustion," Applied Energy, Elsevier, vol. 87(5), pages 1631-1640, May.
    5. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2015. "Impact of internal entrainment on high intensity distributed combustion," Applied Energy, Elsevier, vol. 156(C), pages 241-250.
    6. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2011. "Swirling distributed combustion for clean energy conversion in gas turbine applications," Applied Energy, Elsevier, vol. 88(11), pages 3685-3693.
    7. Xing, Fei & Kumar, Arvind & Huang, Yue & Chan, Shining & Ruan, Can & Gu, Sai & Fan, Xiaolei, 2017. "Flameless combustion with liquid fuel: A review focusing on fundamentals and gas turbine application," Applied Energy, Elsevier, vol. 193(C), pages 28-51.
    8. Zornek, T. & Monz, T. & Aigner, M., 2015. "Performance analysis of the micro gas turbine Turbec T100 with a new FLOX-combustion system for low calorific fuels," Applied Energy, Elsevier, vol. 159(C), pages 276-284.
    9. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2015. "Thermal field investigation under distributed combustion conditions," Applied Energy, Elsevier, vol. 160(C), pages 477-488.
    10. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2011. "Distributed swirl combustion for gas turbine application," Applied Energy, Elsevier, vol. 88(12), pages 4898-4907.
    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. Zhang, R.C. & Bai, N.J. & Fan, W.J. & Huang, X.Y. & Fan, X.Q., 2019. "Influence of flame stabilization and fuel injection modes on the flow and combustion characteristics of gas turbine combustor with cavity," Energy, Elsevier, vol. 189(C).
    2. Shen, Yazhou & Zhang, Kai & Zhang, Yan & Duwig, Christophe, 2023. "Characterisation of distributed combustion of reformed methanol blends in a model gas turbine combustor," Energy, Elsevier, vol. 272(C).
    3. Karyeyen, Serhat & Feser, Joseph S. & Jahoda, Edward & Gupta, Ashwani K., 2020. "Development of distributed combustion index from a swirl-assisted burner," Applied Energy, Elsevier, vol. 268(C).
    4. Karyeyen, Serhat & Feser, Joseph S. & Gupta, Ashwani K., 2019. "Swirl assisted distributed combustion behavior using hydrogen-rich gaseous fuels," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    5. Feser, Joseph S. & Bassioni, Ghada & Gupta, Ashwani K., 2018. "Effect of naphthalene addition to ethanol in distributed combustion," Applied Energy, Elsevier, vol. 216(C), pages 1-7.

    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. Enagi, Ibrahim I. & Al-attab, K.A. & Zainal, Z.A., 2018. "Liquid biofuels utilization for gas turbines: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 90(C), pages 43-55.
    2. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2017. "Flame fluctuations in Oxy-CO2-methane mixtures in swirl assisted distributed combustion," Applied Energy, Elsevier, vol. 204(C), pages 303-317.
    3. Feser, Joseph S. & Bassioni, Ghada & Gupta, Ashwani K., 2018. "Effect of naphthalene addition to ethanol in distributed combustion," Applied Energy, Elsevier, vol. 216(C), pages 1-7.
    4. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2015. "Internal entrainment effects on high intensity distributed combustion using non-intrusive diagnostics," Applied Energy, Elsevier, vol. 160(C), pages 467-476.
    5. Karyeyen, Serhat & Feser, Joseph S. & Gupta, Ashwani K., 2019. "Swirl assisted distributed combustion behavior using hydrogen-rich gaseous fuels," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    6. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2015. "Thermal field investigation under distributed combustion conditions," Applied Energy, Elsevier, vol. 160(C), pages 477-488.
    7. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2017. "Acoustic and heat release signatures for swirl assisted distributed combustion," Applied Energy, Elsevier, vol. 193(C), pages 125-138.
    8. Sharma, Saurabh & Singh, Paramvir & Gupta, Ashish & Chowdhury, Arindrajit & Khandelwal, Bhupendra & Kumar, Sudarshan, 2020. "Distributed combustion mode in a can-type gas turbine combustor – A numerical and experimental study," Applied Energy, Elsevier, vol. 277(C).
    9. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2017. "The role of CO2 on oxy-colorless distributed combustion," Applied Energy, Elsevier, vol. 188(C), pages 466-474.
    10. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2014. "Swirling flowfield for colorless distributed combustion," Applied Energy, Elsevier, vol. 113(C), pages 208-218.
    11. Khalil, Ahmed E.E. & Arghode, Vaibhav K. & Gupta, Ashwani K. & Lee, Sang Chun, 2012. "Low calorific value fuelled distributed combustion with swirl for gas turbine applications," Applied Energy, Elsevier, vol. 98(C), pages 69-78.
    12. Xu, Shunta & Xi, Liyang & Tian, Songjie & Tu, Yaojie & Chen, Sheng & Zhang, Shihong & Liu, Hao, 2023. "Numerical investigation of pressure and H2O dilution effects on NO formation and reduction pathways in pure hydrogen MILD combustion," Applied Energy, Elsevier, vol. 350(C).
    13. Yang, Xiao & He, Zhihong & Qiu, Penghua & Dong, Shikui & Tan, Heping, 2019. "Numerical investigations on combustion and emission characteristics of a novel elliptical jet-stabilized model combustor," Energy, Elsevier, vol. 170(C), pages 1082-1097.
    14. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2014. "Velocity and turbulence effects on high intensity distributed combustion," Applied Energy, Elsevier, vol. 125(C), pages 1-9.
    15. Tian, Junjian & Liu, Xiang & Shi, Hao & Yao, Yurou & Ni, Zhanshi & Meng, Kengsheng & Hu, Peng & Lin, Qizhao, 2024. "Experimental study on MILD combustion of methane under non-preheated condition in a swirl combustion furnace," Applied Energy, Elsevier, vol. 363(C).
    16. Tyliszczak, Artur & Boguslawski, Andrzej & Nowak, Dariusz, 2016. "Numerical simulations of combustion process in a gas turbine with a single and multi-point fuel injection system," Applied Energy, Elsevier, vol. 174(C), pages 153-165.
    17. Li, Mingyu & He, Xiaomin & Zhao, Yuling & Jin, Yi & Ge, Zhenghao & Sun, Yuan, 2017. "Dome structure effects on combustion performance of a trapped vortex combustor," Applied Energy, Elsevier, vol. 208(C), pages 72-82.
    18. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2014. "Towards distributed combustion for ultra low emission using swirling and non-swirling flowfields," Applied Energy, Elsevier, vol. 121(C), pages 132-139.
    19. Pramanik, Santanu & Ravikrishna, R.V., 2022. "Non premixed operation strategies for a low emission syngas fuelled reverse flow combustor," Energy, Elsevier, vol. 254(PB).
    20. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2013. "Hydrogen addition effects on high intensity distributed combustion," Applied Energy, Elsevier, vol. 104(C), pages 71-78.

    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:appene:v:211:y:2018:i:c:p:513-522. 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.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    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.