IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v260y2022ics0360544222020539.html
   My bibliography  Save this article

Numerical investigation of pyrolysis and surface coking of hydrocarbon fuel in the regenerative cooling channel

Author

Listed:
  • Tian, Ke
  • Tang, Zicheng
  • Wang, Jin
  • Ma, Ting
  • Zeng, Min
  • Wang, Qiuwang

Abstract

Fuel pyrolysis is a common phenomenon in regenerative cooling channels. However, the alkenes and aromatic hydrocarbons produced by thermal cracking tend to deposit on the channel surface, leading to local heat transfer deterioration, corrosion resistance reduction, or blockage. This study establishes a numerical investigation at a supercritical pressure to evaluate the fuel flow effects on thermal cracking and surface coking. The results indicate a threshold of fuel flow rate or conversion rate that can improve the utilization of chemical heat sink. The threshold of the conversion rate for RP-3 fuel (Rocket Propellant No. 3 jet fuel) is around 80%, exceeding which will reduce the benefits of fuel endothermic pyrolysis. Moreover, a critical criterion of buoyancy parameter has been proposed for the severe pyrolysis of RP-3 fuel. In addition, the variation of fuel flow significantly influences the distribution of wall temperature and coking precursors, which further affects the coke layer thickness.

Suggested Citation

  • Tian, Ke & Tang, Zicheng & Wang, Jin & Ma, Ting & Zeng, Min & Wang, Qiuwang, 2022. "Numerical investigation of pyrolysis and surface coking of hydrocarbon fuel in the regenerative cooling channel," Energy, Elsevier, vol. 260(C).
  • Handle: RePEc:eee:energy:v:260:y:2022:i:c:s0360544222020539
    DOI: 10.1016/j.energy.2022.125160
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544222020539
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.energy.2022.125160?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. Fan, Y.H. & Yang, D.L. & Tang, G.H. & Sheng, Q. & Li, X.L., 2022. "Design of S–CO2 coal-fired power system based on the multiscale analysis platform," Energy, Elsevier, vol. 240(C).
    2. Deng, Daxiang & Xie, Yanlin & Chen, Liang & Pi, Guang & Huang, Yue, 2019. "Experimental investigation on thermal and combustion performance of a combustor with microchannel cooling," Energy, Elsevier, vol. 181(C), pages 954-963.
    3. Qin, Jiang & Zhang, Silong & Bao, Wen & Zhou, Weixing & Yu, Daren, 2013. "Thermal management method of fuel in advanced aeroengines," Energy, Elsevier, vol. 49(C), pages 459-468.
    4. Qin, Jiang & Cheng, Kunlin & Zhang, Silong & Zhang, Duo & Bao, Wen & Han, Jiecai, 2016. "Analysis of energy cascade utilization in a chemically recuperated scramjet with indirect combustion," Energy, Elsevier, vol. 114(C), pages 1100-1106.
    5. Yang, Qingchun & Chang, Juntao & Bao, Wen, 2014. "Thermodynamic analysis on specific thrust of the hydrocarbon fueled scramjet," Energy, Elsevier, vol. 76(C), pages 552-558.
    6. Zhang, Silong & Cui, Naigang & Xiong, Yuefei & Feng, Yu & Qin, Jiang & Bao, Wen, 2017. "Effect of channel aspect ratio on chemical recuperation process in advanced aeroengines," Energy, Elsevier, vol. 123(C), pages 9-19.
    7. Li, Xin & Zhang, Silong & Ye, Mai & Qin, Jiang & Bao, Wen & Cui, Naigang & Liu, Xiaoyong & Zhou, Chaoying, 2020. "Effect of enhanced heat transfer structures on the chemical recuperation process of advanced aero-engine," Energy, Elsevier, vol. 211(C).
    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. Han, Hongbo & Wang, Renting & Bao, Zewei, 2024. "Effect of secondary flow and secondary reactions on pyrolysis and heat transfer of supercritical hydrocarbon aviation fuel in a U-bend tube," Energy, Elsevier, vol. 292(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. Wang, Youyin & Hou, Wenxin & Zhang, Junlong & Tang, Jingfeng & Chang, Juntao & Bao, Wen, 2021. "Research on the operating boundary of the dual mode scramjet with a constant area combustor through thermodynamic cycle analysis," Energy, Elsevier, vol. 216(C).
    2. Li, Xin & Zhang, Silong & Ye, Mai & Qin, Jiang & Bao, Wen & Cui, Naigang & Liu, Xiaoyong & Zhou, Chaoying, 2020. "Effect of enhanced heat transfer structures on the chemical recuperation process of advanced aero-engine," Energy, Elsevier, vol. 211(C).
    3. Feng, Yu & Liu, Yuna & Cao, Yong & Gong, Keyu & Liu, Shuyuan & Qin, Jiang, 2020. "Thermal management evaluation for advanced aero-engines using catalytic steam reforming of hydrocarbon fuels," Energy, Elsevier, vol. 193(C).
    4. Xu, Jing & Cheng, Kunlin & Dang, Chaolei & Wang, Yilin & Liu, Zekuan & Qin, Jiang & Liu, Xiaoyong, 2023. "Performance comparison of liquid metal cooling system and regenerative cooling system in supersonic combustion ramjet engines," Energy, Elsevier, vol. 275(C).
    5. Qin, Jiang & Cheng, Kunlin & Zhang, Silong & Zhang, Duo & Bao, Wen & Han, Jiecai, 2016. "Analysis of energy cascade utilization in a chemically recuperated scramjet with indirect combustion," Energy, Elsevier, vol. 114(C), pages 1100-1106.
    6. Ambe Verma, Kumari & Murari Pandey, Krishna & Ray, Mukul & Kumar Sharma, Kaushal, 2021. "Effect of transverse fuel injection system on combustion efficiency in scramjet combustor," Energy, Elsevier, vol. 218(C).
    7. Xiong, Yuefei & Qin, Jiang & Cheng, Kunlin & Wang, Youyin, 2020. "Influence of water injection on performance of scramjet engine," Energy, Elsevier, vol. 201(C).
    8. Liu, Penghua & Wang, Renting & Liu, Shaobei & Bao, Zewei, 2023. "Experimental study on the thermal-hydraulic performance of a tube-in-tube helical coil air–fuel heat exchanger for an aero-engine," Energy, Elsevier, vol. 267(C).
    9. Yiwei Dong & Ertai Wang & Yancheng You & Chunping Yin & Zongpu Wu, 2019. "Thermal Protection System and Thermal Management for Combined-Cycle Engine: Review and Prospects," Energies, MDPI, vol. 12(2), pages 1-51, January.
    10. Zhang, Duo & Yang, Shengbo & Zhang, Silong & Qin, Jiang & Bao, Wen, 2015. "Thermodynamic analysis on optimum performance of scramjet engine at high Mach numbers," Energy, Elsevier, vol. 90(P1), pages 1046-1054.
    11. Jiang, Yuguang & Xu, Yaxing & Zhang, Silong & Chetehouna, Khaled & Gascoin, Nicolas & Qin, Jiang & Bao, Wen, 2017. "Parametric study on the distribution of flow rate and heat sink utilization in cooling channels of advanced aero-engines," Energy, Elsevier, vol. 138(C), pages 1056-1068.
    12. Yang, D.L. & Tang, G.H. & Sheng, Q. & Li, X.L. & Fan, Y.H. & He, Y.L. & Luo, K.H., 2023. "Effects of multiple insufficient charging and discharging on compressed carbon dioxide energy storage," Energy, Elsevier, vol. 278(PA).
    13. Zhang, Silong & Cui, Naigang & Xiong, Yuefei & Feng, Yu & Qin, Jiang & Bao, Wen, 2017. "Effect of channel aspect ratio on chemical recuperation process in advanced aeroengines," Energy, Elsevier, vol. 123(C), pages 9-19.
    14. Kunlin Cheng & Yu Feng & Chuanwen Lv & Silong Zhang & Jiang Qin & Wen Bao, 2017. "Performance Evaluation of Waste Heat Recovery Systems Based on Semiconductor Thermoelectric Generators for Hypersonic Vehicles," Energies, MDPI, vol. 10(4), pages 1-16, April.
    15. Zhang, Tiantian & Wang, Zhenguo & Huang, Wei & Ingham, Derek & Ma, Lin & Porkashanian, Mohamed, 2020. "An analysis tool of the rocket-based combined cycle engine and its application in the two-stage-to-orbit mission," Energy, Elsevier, vol. 193(C).
    16. Wang, Cong & Feng, Yu & Liu, Zekuan & Wang, Yilin & Fang, Jiwei & Qin, Jiang & Shao, Jiahui & Huang, Hongyan, 2022. "Assessment of thermodynamic performance and CO2 emission reduction for a supersonic precooled turbine engine cycle fueled with a new green fuel of ammonia," Energy, Elsevier, vol. 261(PA).
    17. Wang, Ke & Fan, Wei & Lu, Wei & Chen, Fan & Zhang, Qibin & Yan, Chuanjun, 2014. "Study on a liquid-fueled and valveless pulse detonation rocket engine without the purge process," Energy, Elsevier, vol. 71(C), pages 605-614.
    18. Yu, Xuanfei & Wang, Cong & Yu, Daren, 2019. "Precooler-design & engine-performance conjugated optimization for fuel direct precooled airbreathing propulsion," Energy, Elsevier, vol. 170(C), pages 546-556.
    19. Zhao, Wei & Huang, Chen & Zhao, Qingjun & Ma, Yingqun & Xu, Jianzhong, 2018. "Performance analysis of a pre-cooled and fuel-rich pre-burned mixed-flow turbofan cycle for high speed vehicles," Energy, Elsevier, vol. 154(C), pages 96-109.
    20. Zhang, Silong & Qin, Jiang & Bao, Wen & Feng, Yu & Xie, Kaili, 2014. "Thermal management of fuel in advanced aeroengine in view of chemical recuperation," Energy, Elsevier, vol. 77(C), pages 201-211.

    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:260:y:2022:i:c:s0360544222020539. 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.