IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v279y2023ics0360544223014755.html
   My bibliography  Save this article

Effect of flue gas condensing waste heat recovery and its pressure drop on energy saving and carbon reduction for refinery heating furnace

Author

Listed:
  • Mu, Lianbo
  • Wang, Suilin
  • Lu, Junhui
  • Liu, Guichang
  • Zhao, Liqiu
  • Lan, Yuncheng

Abstract

The refinery heating furnace has high energy consuming and high carbon emission, and the flue gas condensing waste heat recovery can achieve prominent results in saving energy and reducing emissions of petrochemical industry. Based on adding a flue gas condensing heat exchanger (FGCHE) at the rail of heating furnace, this paper investigates the effects of flue gas waste heat recovery and pressure drop on the energy saving and carbon reduction through theoretical and on-site testing methods. Flue gas heat recovery and pressure-drop characteristics of the FGCHE are analyzed to achieve maximum energy saving and emissions reduction under the normal operating conditions of heating furnace. Meanwhile, the effects of flue gas temperature and pressure drop on the energy saving and carbon reduction are derived under different combustion air temperature, humidity and excess air coefficient after fuel gas complete combustion. The results show that when the flue gas temperature is reduced from 180 °C to 20–40 °C, the energy saving efficiency, utilization ratio of flue gas waste heat, condensate recovery efficiency and carbon emission reduction ratio reach 12.5–16.9%, 74.4–98.1%, 58∼89.3% and 13.7–18.3%, respectively. Reducing the flue gas pressure drop can significantly improve the flue gas waste heat utilization ratio and carbon reduction.

Suggested Citation

  • Mu, Lianbo & Wang, Suilin & Lu, Junhui & Liu, Guichang & Zhao, Liqiu & Lan, Yuncheng, 2023. "Effect of flue gas condensing waste heat recovery and its pressure drop on energy saving and carbon reduction for refinery heating furnace," Energy, Elsevier, vol. 279(C).
    • Handle: RePEc:eee:energy:v:279:y:2023:i:c:s0360544223014755
    DOI: 10.1016/j.energy.2023.128081
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544223014755
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2023.128081?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. Zhang, Wei & Wang, Suilin & Mu, Lianbo & Jamshidnia, Hamid & Zhao, Xudong, 2022. "Investigation of the forced-convection heat-transfer in the boiler flue-gas heat recovery units employing the real-time measured database," Energy, Elsevier, vol. 238(PA).
    2. Tian, En & He, Ya-Ling & Tao, Wen-Quan, 2017. "Research on a new type waste heat recovery gravity heat pipe exchanger," Applied Energy, Elsevier, vol. 188(C), pages 586-594.
    3. Ma, Hongqiang & Liang, Nuo & Liu, Yemin & Luo, Xinmei & Hou, Caiqin & Wang, Gang, 2021. "Experimental study on novel waste heat recovery system for sulfide-containing flue gas," Energy, Elsevier, vol. 227(C).
    4. Ostrowski, Piotr & Szelejewski, Filip & Zymelka, Piotr, 2020. "Assessment of improvement in the energy and exergy efficiency of the gas heat plant after the exhaust gas cooled down below the dew point and the use of recovered heat," Energy, Elsevier, vol. 190(C).
    5. Bühler, Fabian & Nguyen, Tuong-Van & Elmegaard, Brian, 2016. "Energy and exergy analyses of the Danish industry sector," Applied Energy, Elsevier, vol. 184(C), pages 1447-1459.
    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. Mu, Lianbo & Wang, Suilin & Lu, Junhui & Li, Congna & Lan, Yuncheng & Liu, Guichang & Zhang, Tong, 2024. "Effect of hydrogen-enriched natural gas on flue gas waste heat recovery potential and condensing heat exchanger performance," Energy, Elsevier, vol. 286(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. Lianbo Mu & Suilin Wang & Guichang Liu & Junhui Lu & Yuncheng Lan & Liqiu Zhao & Jincheng Liu, 2023. "On-Site Experimental Study on Low-Temperature Deep Waste Heat Recovery of Actual Flue Gas from the Reformer of Hydrogen Production," Sustainability, MDPI, vol. 15(12), pages 1-19, June.
    2. Yu Zhai & Xu Zhao & Guanghui Xue & Zhifeng Dong, 2023. "Study on Heat Transfer Performance and Parameter Improvement of Gravity-Assisted Heat Pipe Heat Transfer Unit for Waste Heat Recovery from Mine Return Air," Energies, MDPI, vol. 16(17), pages 1-17, August.
    3. Xia, Guanghui & Zhuang, Dawei & Ding, Guoliang & Lu, Jingchao, 2020. "A quasi-three-dimensional distributed parameter model of micro-channel separated heat pipe applied for cooling telecommunication cabinets," Applied Energy, Elsevier, vol. 276(C).
    4. Charalampos Michalakakis & Jeremy Fouillou & Richard C. Lupton & Ana Gonzalez Hernandez & Jonathan M. Cullen, 2021. "Calculating the chemical exergy of materials," Journal of Industrial Ecology, Yale University, vol. 25(2), pages 274-287, April.
    5. Zhang, Dongjie & Ma, Ting, 2022. "Study on slagging in a waste-heat recovery boiler associated with a bottom-blown metal smelting furnace," Energy, Elsevier, vol. 241(C).
    6. Yi Ding & Qiang Guo & Wenyuan Guo & Wenxiao Chu & Qiuwang Wang, 2024. "Review of Recent Applications of Heat Pipe Heat Exchanger Use for Waste Heat Recovery," Energies, MDPI, vol. 17(11), pages 1-28, May.
    7. Qi, Hai & Dong, Zhiliang & Dong, Shaohui & Sun, Xiaotian & Zhao, Yiran & Li, Yu, 2021. "Extended exergy accounting for smelting and pressing of metals industry in China," Resources Policy, Elsevier, vol. 74(C).
    8. Zeng, Hongyu & Wang, Yuqing & Shi, Yixiang & Cai, Ningsheng & Yuan, Dazhong, 2018. "Highly thermal integrated heat pipe-solid oxide fuel cell," Applied Energy, Elsevier, vol. 216(C), pages 613-619.
    9. Jouhara, Hussam & Almahmoud, Sulaiman & Chauhan, Amisha & Delpech, Bertrand & Bianchi, Giuseppe & Tassou, Savvas A. & Llera, Rocio & Lago, Francisco & Arribas, Juan José, 2017. "Experimental and theoretical investigation of a flat heat pipe heat exchanger for waste heat recovery in the steel industry," Energy, Elsevier, vol. 141(C), pages 1928-1939.
    10. Jalal Faraj & Khaled Chahine & Mostafa Mortada & Thierry Lemenand & Haitham S. Ramadan & Mahmoud Khaled, 2022. "Eco-Efficient Vehicle Cooling Modules with Integrated Diffusers—Thermal, Energy, and Environmental Analyses," Energies, MDPI, vol. 15(21), pages 1-19, October.
    11. Gonzalez Hernandez, Ana & Lupton, Richard C. & Williams, Chris & Cullen, Jonathan M., 2018. "Control data, Sankey diagrams, and exergy: Assessing the resource efficiency of industrial plants," Applied Energy, Elsevier, vol. 218(C), pages 232-245.
    12. Jadhao, Sachin B. & Pandit, Aniruddha B. & Bakshi, Bhavik R., 2017. "The evolving metabolism of a developing economy: India’s exergy flows over four decades," Applied Energy, Elsevier, vol. 206(C), pages 851-857.
    13. Bühler, Fabian & Nguyen, Tuong-Van & Jensen, Jonas Kjær & Holm, Fridolin Müller & Elmegaard, Brian, 2018. "Energy, exergy and advanced exergy analysis of a milk processing factory," Energy, Elsevier, vol. 162(C), pages 576-592.
    14. Delpech, Bertrand & Axcell, Brian & Jouhara, Hussam, 2019. "Experimental investigation of a radiative heat pipe for waste heat recovery in a ceramics kiln," Energy, Elsevier, vol. 170(C), pages 636-651.
    15. Alhuyi Nazari, Mohammad & Ahmadi, Mohammad H. & Ghasempour, Roghayeh & Shafii, Mohammad Behshad & Mahian, Omid & Kalogirou, Soteris & Wongwises, Somchai, 2018. "A review on pulsating heat pipes: From solar to cryogenic applications," Applied Energy, Elsevier, vol. 222(C), pages 475-484.
    16. Delpech, Bertrand & Milani, Massimo & Montorsi, Luca & Boscardin, Davide & Chauhan, Amisha & Almahmoud, Sulaiman & Axcell, Brian & Jouhara, Hussam, 2018. "Energy efficiency enhancement and waste heat recovery in industrial processes by means of the heat pipe technology: Case of the ceramic industry," Energy, Elsevier, vol. 158(C), pages 656-665.
    17. Zuberi, M. Jibran S. & Bless, Frédéric & Chambers, Jonathan & Arpagaus, Cordin & Bertsch, Stefan S. & Patel, Martin K., 2018. "Excess heat recovery: An invisible energy resource for the Swiss industry sector," Applied Energy, Elsevier, vol. 228(C), pages 390-408.
    18. Pashchenko, Dmitry, 2018. "First law energy analysis of thermochemical waste-heat recuperation by steam methane reforming," Energy, Elsevier, vol. 143(C), pages 478-487.
    19. Khayyam, Hamid & Naebe, Minoo & Milani, Abbas S. & Fakhrhoseini, Seyed Mousa & Date, Abhijit & Shabani, Bahman & Atkiss, Steve & Ramakrishna, Seeram & Fox, Bronwyn & Jazar, Reza N., 2021. "Improving energy efficiency of carbon fiber manufacturing through waste heat recovery: A circular economy approach with machine learning," Energy, Elsevier, vol. 225(C).
    20. Liu, Bohan & Lu, Mingjian & Shui, Bo & Sun, Yuwei & Wei, Wei, 2022. "Thermal-hydraulic performance analysis of printed circuit heat exchanger precooler in the Brayton cycle for supercritical CO2 waste heat recovery," Applied Energy, Elsevier, vol. 305(C).

    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:279:y:2023:i:c:s0360544223014755. 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.