IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v208y2020ics0360544220314535.html
   My bibliography  Save this article

Effective waste heat recovery from industrial high-temperature granules: A Moving Bed Indirect Heat Exchanger with embedded agitation

Author

Listed:
  • Jiang, Binfan
  • Xia, Dehong
  • Zhang, Huili
  • Pei, Hao
  • Liu, Xiangjun

Abstract

Substantial contact heat resistance exists among granules in traditional Moving Bed Indirect Heat Exchanger (MBIHE), leading to poor heat transfer. To address that issue, a novel MBIHE with embedded agitator is developed, where the agitation can induce granule migration. The migrating granule serves as heat carrier to “carry” its heat directly to heat transfer surface, which accordingly enhances the heat efficiency. Through simulating the agitating process based on Discrete Element Method, horizontal migrations of granules are observed. Migrativity (0 ≤ σ ≤ 1) is defined to describe the horizontal mixing intensity of granules, which in turn represents the ability of heat transfer enhancement by the granule migration. σ increases with the agitator’s rotational number Nr and approaches to 1 when Nr > 60. Due to the granule migration, poor contact between granules and the lower part of heat transfer tube in a stagnant bed is addressed, and the heat transfer area is increased by ∼20%. A pilot-scale MBIHE with granule capacity of 60–120 kg/h is built to conduct heat recovery experiments. The heat transfer coefficient is enhanced by 2–3 times owing to the granule mixing in MBIHE, and the heat recovery efficiency is up to 60–80%.

Suggested Citation

  • Jiang, Binfan & Xia, Dehong & Zhang, Huili & Pei, Hao & Liu, Xiangjun, 2020. "Effective waste heat recovery from industrial high-temperature granules: A Moving Bed Indirect Heat Exchanger with embedded agitation," Energy, Elsevier, vol. 208(C).
    • Handle: RePEc:eee:energy:v:208:y:2020:i:c:s0360544220314535
    DOI: 10.1016/j.energy.2020.118346
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544220314535
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2020.118346?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. Stijepovic, Vladimir Z. & Linke, Patrick & Stijepovic, Mirko Z. & Kijevčanin, Mirjana Lj. & Šerbanović, Slobodan, 2012. "Targeting and design of industrial zone waste heat reuse for combined heat and power generation," Energy, Elsevier, vol. 47(1), pages 302-313.
    2. Stijepovic, Mirko Z. & Linke, Patrick, 2011. "Optimal waste heat recovery and reuse in industrial zones," Energy, Elsevier, vol. 36(7), pages 4019-4031.
    3. Wu, Yinghai & Wang, Chunbo & Tan, Yewen & Jia, Lufei & Anthony, Edward J., 2011. "Characterization of ashes from a 100kWth pilot-scale circulating fluidized bed with oxy-fuel combustion," Applied Energy, Elsevier, vol. 88(9), pages 2940-2948.
    4. Miró, Laia & Brückner, Sarah & Cabeza, Luisa F., 2015. "Mapping and discussing Industrial Waste Heat (IWH) potentials for different countries," Renewable and Sustainable Energy Reviews, Elsevier, vol. 51(C), pages 847-855.
    5. Liu, Yan & Yang, Jian & Wang, Jin & Cheng, Zhi-long & Wang, Qiu-wang, 2014. "Energy and exergy analysis for waste heat cascade utilization in sinter cooling bed," Energy, Elsevier, vol. 67(C), pages 370-380.
    6. Miró, Laia & Gasia, Jaume & Cabeza, Luisa F., 2016. "Thermal energy storage (TES) for industrial waste heat (IWH) recovery: A review," Applied Energy, Elsevier, vol. 179(C), pages 284-301.
    7. Lu, Hongyou & Price, Lynn & Zhang, Qi, 2016. "Capturing the invisible resource: Analysis of waste heat potential in Chinese industry," Applied Energy, Elsevier, vol. 161(C), pages 497-511.
    8. Cui, Zheng & Shao, Wei & Chen, Zhaoyou & Cheng, Lin, 2017. "Mathematical model and numerical solutions for the coupled gas–solid heat transfer process in moving packed beds," Applied Energy, Elsevier, vol. 206(C), pages 1297-1308.
    9. Brueckner, Sarah & Miró, Laia & Cabeza, Luisa F. & Pehnt, Martin & Laevemann, Eberhard, 2014. "Methods to estimate the industrial waste heat potential of regions – A categorization and literature review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 164-171.
    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. Hong, Gui-Bing & Pan, Tze-Chin & Chan, David Yih-Liang & Liu, I-Hung, 2020. "Bottom-up analysis of industrial waste heat potential in Taiwan," Energy, Elsevier, vol. 198(C).
    2. Bertrand, Alexandre & Mian, Alberto & Kantor, Ivan & Aggoune, Riad & Maréchal, François, 2019. "Regional waste heat valorisation: A mixed integer linear programming method for energy service companies," Energy, Elsevier, vol. 167(C), pages 454-468.
    3. Lin, Yuancheng & Chong, Chin Hao & Ma, Linwei & Li, Zheng & Ni, Weidou, 2022. "Quantification of waste heat potential in China: A top-down Societal Waste Heat Accounting Model," Energy, Elsevier, vol. 261(PB).
    4. Couvreur, Kenny & Beyne, Wim & De Paepe, Michel & Lecompte, Steven, 2020. "Hot water storage for increased electricity production with organic Rankine cycle from intermittent residual heat sources in the steel industry," Energy, Elsevier, vol. 200(C).
    5. Zhang, Qi & Zhao, Xiaoyu & Lu, Hongyou & Ni, Tuanjie & Li, Yu, 2017. "Waste energy recovery and energy efficiency improvement in China’s iron and steel industry," Applied Energy, Elsevier, vol. 191(C), pages 502-520.
    6. Vojtěch Turek & Bohuslav Kilkovský & Ján Daxner & Dominika Babička Fialová & Zdeněk Jegla, 2024. "Industrial Waste Heat Utilization in the European Union—An Engineering-Centric Review," Energies, MDPI, vol. 17(9), pages 1-29, April.
    7. Xu, Z.Y. & Wang, R.Z. & Yang, Chun, 2019. "Perspectives for low-temperature waste heat recovery," Energy, Elsevier, vol. 176(C), pages 1037-1043.
    8. Song, Runrun & Chang, Chenglin & Tang, Qikui & Wang, Yufei & Feng, Xiao & El-Halwagi, Mahmoud M., 2017. "The implementation of inter-plant heat integration among multiple plants. Part II: The mathematical model," Energy, Elsevier, vol. 135(C), pages 382-393.
    9. Krail, Jürgen & Beckmann, Georg & Schittl, Florian & Piringer, Gerhard, 2023. "Comparative thermodynamic analysis of an improved ORC process with integrated injection of process fluid," Energy, Elsevier, vol. 266(C).
    10. Bühler, Fabian & Petrović, Stefan & Karlsson, Kenneth & Elmegaard, Brian, 2017. "Industrial excess heat for district heating in Denmark," Applied Energy, Elsevier, vol. 205(C), pages 991-1001.
    11. Fan, Xiaoyu & Ji, Wei & Li, Junxian & Gao, Zhaozhao & Chen, Liubiao & Wang, Junjie, 2024. "Advancing liquid air energy storage with moving packed bed: Development and analysis from components to system level," Applied Energy, Elsevier, vol. 355(C).
    12. Miró, Laia & Gasia, Jaume & Cabeza, Luisa F., 2016. "Thermal energy storage (TES) for industrial waste heat (IWH) recovery: A review," Applied Energy, Elsevier, vol. 179(C), pages 284-301.
    13. Chang, Chenglin & Chen, Xiaolu & Wang, Yufei & Feng, Xiao, 2017. "Simultaneous optimization of multi-plant heat integration using intermediate fluid circles," Energy, Elsevier, vol. 121(C), pages 306-317.
    14. Paul Christodoulides & Lazaros Aresti & Gregoris P. Panayiotou & Savvas Tassou & Georgios A. Florides, 2022. "Adoption of Waste Heat Recovery Technologies: Reviewing the Relevant Barriers and Recommendations on How to Overcome Them," SN Operations Research Forum, Springer, vol. 3(1), pages 1-21, March.
    15. Isye Hayatina & Amar Auckaili & Mohammed Farid, 2023. "Review on Salt Hydrate Thermochemical Heat Transformer," Energies, MDPI, vol. 16(12), pages 1-23, June.
    16. Lygnerud, Kristina & Werner, Sven, 2018. "Risk assessment of industrial excess heat recovery in district heating systems," Energy, Elsevier, vol. 151(C), pages 430-441.
    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. Sun, Fangtian & Chen, Xu & Fu, Lin & Zhang, Shigang, 2018. "Configuration optimization of an enhanced ejector heat exchanger based on an ejector refrigerator and a plate heat exchanger," Energy, Elsevier, vol. 164(C), pages 408-417.
    19. Fan, Yubin & Zhang, Chunwei & Jiang, Long & Zhang, Xuejun & Qiu, Limin, 2022. "Exploration on two-stage latent thermal energy storage for heat recovery in cryogenic air separation purification system," Energy, Elsevier, vol. 239(PB).
    20. Pia Manz & Katerina Kermeli & Urban Persson & Marius Neuwirth & Tobias Fleiter & Wina Crijns-Graus, 2021. "Decarbonizing District Heating in EU-27 + UK: How Much Excess Heat Is Available from Industrial Sites?," Sustainability, MDPI, vol. 13(3), pages 1-34, January.

    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:208:y:2020:i:c:s0360544220314535. 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.