IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v223y2021ics036054422100270x.html
   My bibliography  Save this article

Demonstration of 0.1 MWth pilot-scale pressurized oxy-fuel combustion for unpurified natural gas without CO2 dilution

Author

Listed:
  • Kim, Donghee
  • Yang, Won
  • Huh, Kang Y.
  • Lee, Youngjae

Abstract

The pressurized oxy-fuel combustion system is renowned for its compatibility with carbon capture and storage technologies. This study aims to investigate the characteristics and potential of the pressurized oxy-fuel combustion system using unpurified natural gas and pure oxygen without CO2 dilution to decrease the cost of the purification process and the penalty of plant efficiency. The pilot-scale pressurized oxy-fuel combustion system was successfully demonstrated to study the characteristics of combustion, heat transfer, and NOx emission. For a given heat input, the mean temperature decreased, despite an increase in the adiabatic flame temperature due to pressurization. The heat recovery rate of the coolant in all the tested cases was approximately 84–86%. The radiative heat transfer was enhanced by the flue gas that was mainly composed of H2O and CO2 at high pressures. The NOx concentration decreased with the reduction in mean temperature, which suppressed the formation of thermal NO. The proportion of NO2 in NOx was approximately 25–28% at a pressure of 10 bar with respect to various N2 fractions. With respect to the high pressure and heat input, the NOx concentration of the lower momentum burner was decreased via the reduction of hot-spots and peak temperature.

Suggested Citation

  • Kim, Donghee & Yang, Won & Huh, Kang Y. & Lee, Youngjae, 2021. "Demonstration of 0.1 MWth pilot-scale pressurized oxy-fuel combustion for unpurified natural gas without CO2 dilution," Energy, Elsevier, vol. 223(C).
    • Handle: RePEc:eee:energy:v:223:y:2021:i:c:s036054422100270x
    DOI: 10.1016/j.energy.2021.120021
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S036054422100270X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2021.120021?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. Aneke, Mathew & Wang, Meihong, 2015. "Process analysis of pressurized oxy-coal power cycle for carbon capture application integrated with liquid air power generation and binary cycle engines," Applied Energy, Elsevier, vol. 154(C), pages 556-566.
    2. Hong, Jongsup & Field, Randall & Gazzino, Marco & Ghoniem, Ahmed F., 2010. "Operating pressure dependence of the pressurized oxy-fuel combustion power cycle," Energy, Elsevier, vol. 35(12), pages 5391-5399.
    3. Zebian, Hussam & Gazzino, Marco & Mitsos, Alexander, 2012. "Multi-variable optimization of pressurized oxy-coal combustion," Energy, Elsevier, vol. 38(1), pages 37-57.
    4. Dobó, Zsolt & Backman, Marc & Whitty, Kevin J., 2019. "Experimental study and demonstration of pilot-scale oxy-coal combustion at elevated temperatures and pressures," Applied Energy, Elsevier, vol. 252(C), pages 1-1.
    5. Hong, Jongsup & Chaudhry, Gunaranjan & Brisson, J.G. & Field, Randall & Gazzino, Marco & Ghoniem, Ahmed F., 2009. "Analysis of oxy-fuel combustion power cycle utilizing a pressurized coal combustor," Energy, Elsevier, vol. 34(9), pages 1332-1340.
    6. Kim, Donghee & Ahn, Hyungjun & Yang, Won & Huh, Kang Y. & Lee, Youngjae, 2021. "Experimental analysis of CO/H2 syngas with NOx and SOx reactions in pressurized oxy-fuel combustion," Energy, Elsevier, vol. 219(C).
    7. Gopan, Akshay & Kumfer, Benjamin M. & Phillips, Jeffrey & Thimsen, David & Smith, Richard & Axelbaum, Richard L., 2014. "Process design and performance analysis of a Staged, Pressurized Oxy-Combustion (SPOC) power plant for carbon capture," Applied Energy, Elsevier, vol. 125(C), pages 179-188.
    8. Vega, F. & Camino, S. & Camino, J.A. & Garrido, J. & Navarrete, B., 2019. "Partial oxy-combustion technology for energy efficient CO2 capture process," Applied Energy, Elsevier, vol. 253(C), pages 1-1.
    9. Hanak, Dawid P. & Powell, Dante & Manovic, Vasilije, 2017. "Techno-economic analysis of oxy-combustion coal-fired power plant with cryogenic oxygen storage," Applied Energy, Elsevier, vol. 191(C), pages 193-203.
    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. Chen, Yuyang & Yang, Shiliang & Hu, Jianhang & Wang, Hua, 2023. "Investigation of the oxy-fuel combustion process in the full-loop circulating fluidized bed," Energy, Elsevier, vol. 283(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. Kim, Donghee & Ahn, Hyungjun & Yang, Won & Huh, Kang Y. & Lee, Youngjae, 2021. "Experimental analysis of CO/H2 syngas with NOx and SOx reactions in pressurized oxy-fuel combustion," Energy, Elsevier, vol. 219(C).
    2. Rahman, Zia ur & Wang, Xuebin & Zhang, Jiaye & Yang, Zhiwei & Dai, Gaofeng & Verma, Piyush & Mikulcic, Hrvoje & Vujanovic, Milan & Tan, Houzhang & Axelbaum, Richard L., 2022. "Nitrogen evolution, NOX formation and reduction in pressurized oxy coal combustion," Renewable and Sustainable Energy Reviews, Elsevier, vol. 157(C).
    3. Zebian, Hussam & Mitsos, Alexander, 2014. "A split concept for HRSG (heat recovery steam generators) with simultaneous area reduction and performance improvement," Energy, Elsevier, vol. 71(C), pages 421-431.
    4. Gopan, Akshay & Kumfer, Benjamin M. & Phillips, Jeffrey & Thimsen, David & Smith, Richard & Axelbaum, Richard L., 2014. "Process design and performance analysis of a Staged, Pressurized Oxy-Combustion (SPOC) power plant for carbon capture," Applied Energy, Elsevier, vol. 125(C), pages 179-188.
    5. Zebian, Hussam & Rossi, Nicola & Gazzino, Marco & Cumbo, Danila & Mitsos, Alexander, 2013. "Optimal design and operation of pressurized oxy-coal combustion with a direct contact separation column," Energy, Elsevier, vol. 49(C), pages 268-278.
    6. Hachem Hamadeh & Sannan Y. Toor & Peter L. Douglas & S. Mani Sarathy & Robert W. Dibble & Eric Croiset, 2020. "Techno-Economic Analysis of Pressurized Oxy-Fuel Combustion of Petroleum Coke," Energies, MDPI, vol. 13(13), pages 1-12, July.
    7. Symonds, Robert T. & Hughes, Robin W. & De Las Obras Loscertales, Margarita, 2020. "Oxy-pressurized fluidized bed combustion: Configuration and options analysis," Applied Energy, Elsevier, vol. 262(C).
    8. Chen, Shiyi & Yu, Ran & Soomro, Ahsanullah & Xiang, Wenguo, 2019. "Thermodynamic assessment and optimization of a pressurized fluidized bed oxy-fuel combustion power plant with CO2 capture," Energy, Elsevier, vol. 175(C), pages 445-455.
    9. Pang, Lei & Shao, Yingjuan & Zhong, Wenqi & Gong, Zheng & Liu, Hao, 2020. "Experimental study of NOx emissions in a 30 kWth pressurized oxy-coal fluidized bed combustor," Energy, Elsevier, vol. 194(C).
    10. Zebian, Hussam & Mitsos, Alexander, 2013. "Pressurized oxy-coal combustion: Ideally flexible to uncertainties," Energy, Elsevier, vol. 57(C), pages 513-526.
    11. Chowdhury, Mehrin & Khan, Mohieminul Islam & Islam, Nawshad Arslan & Choudhuri, Ahsan, 2022. "Design and performance analysis of a Swirl Pintle injector for a 1 MWth pressurized oxy-coal combustor," Energy, Elsevier, vol. 261(PB).
    12. Kong, Runjuan & Li, Wei & Wang, Haigang & Ren, Qiangqiang, 2024. "Energy efficiency analysis and optimization of a pressurized oxy-fuel circulating fluidized bed combustion system," Energy, Elsevier, vol. 286(C).
    13. Qi, Meng & Park, Jinwoo & Lee, Inkyu & Moon, Il, 2022. "Liquid air as an emerging energy vector towards carbon neutrality: A multi-scale systems perspective," Renewable and Sustainable Energy Reviews, Elsevier, vol. 159(C).
    14. Vega, F. & Baena-Moreno, F.M. & Gallego Fernández, Luz M. & Portillo, E. & Navarrete, B. & Zhang, Zhien, 2020. "Current status of CO2 chemical absorption research applied to CCS: Towards full deployment at industrial scale," Applied Energy, Elsevier, vol. 260(C).
    15. Chowdhury, A.S.M. Arifur & Bugarin, Luz & Badhan, Antara & Choudhuri, Ahsan & Love, Norman, 2016. "Thermodynamic analysis of a directly heated oxyfuel supercritical power system," Applied Energy, Elsevier, vol. 179(C), pages 261-271.
    16. Rashwan, Sherif S. & Ibrahim, Abdelmaged H. & Abou-Arab, Tharwat W. & Nemitallah, Medhat A. & Habib, Mohamed A., 2017. "Experimental study of atmospheric partially premixed oxy-combustion flames anchored over a perforated plate burner," Energy, Elsevier, vol. 122(C), pages 159-167.
    17. Pang, Lei & Shao, Yingjuan & Zhong, Wenqi & Liu, Hao, 2018. "Experimental investigation on the coal combustion in a pressurized fluidized bed," Energy, Elsevier, vol. 165(PB), pages 1119-1128.
    18. Lasek, Janusz A. & Janusz, Marcin & Zuwała, Jarosław & Głód, Krzysztof & Iluk, Andrzej, 2013. "Oxy-fuel combustion of selected solid fuels under atmospheric and elevated pressures," Energy, Elsevier, vol. 62(C), pages 105-112.
    19. Wu, Hai-bo & Xu, Ming-xin & Li, Yan-bing & Wu, Jin-hua & Shen, Jian-chong & Liao, Haiyan, 2020. "Experimental research on the process of compression and purification of CO2 in oxy-fuel combustion," Applied Energy, Elsevier, vol. 259(C).
    20. Gładysz, Paweł & Stanek, Wojciech & Czarnowska, Lucyna & Węcel, Gabriel & Langørgen, Øyvind, 2017. "Thermodynamic assessment of an integrated MILD oxyfuel combustion power plant," Energy, Elsevier, vol. 137(C), pages 761-774.

    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:223:y:2021:i:c:s036054422100270x. 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.