IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v221y2024ics0960148123016968.html
   My bibliography  Save this article

Carbon nanotube microbeads for enhanced gas heating in a fluidized bed solar air collector

Author

Listed:
  • Kim, Suyoung
  • Park, Sae Han
  • Chang, Ye Ji
  • Go, Yujin
  • Kim, Sung Won

Abstract

A novel approach utilizing vertically-aligned carbon nanotube (VACNT) as solar heat absorbers is proposed for efficient gas heating in a concentrated fluidized bed solar air collector (FBSAC). The VACNT powder was fabricated into CNT beads suitable for fluidized bed applications through macronization and densification. The CNT bead showed an increase in size and a 6.8 times increase in apparent density. The increase in sphericity and a significant decrease in the repose angle indicated improved particle fluidity. The prepared CNT beads demonstrated an absorptivity similar to VACNT, along with increased thermal conductivity and specific heat capacity, indicating superior thermophysical properties compared to conventional CNTs. Moreover, the reduced electrostatic charge generation minimizes the issue of particle attachment on the transmission window. The heat absorption characteristics of air in FBSAC (50 mm i.d. × 150 mm height) with CNT microbeads were determined. The FBSAC achieved a maximum gas temperature of approximately 150 °C. The CNT bead achieved a higher temperature difference of the gas per irradiance and a more comprehensive operating range of gas velocities up to 0.16 m/s than VACNT. The FBSAC with CNT beads exhibited a maximum thermal efficiency of 30.3 % and higher efficiency of 8–21 % than CNT powders at gas velocity of 0.11 m/s. A correlation was proposed to predict the thermal efficiencies of the FBSACs with different particles from dimensionless numbers considering particles dynamics and thermophysical properties.

Suggested Citation

  • Kim, Suyoung & Park, Sae Han & Chang, Ye Ji & Go, Yujin & Kim, Sung Won, 2024. "Carbon nanotube microbeads for enhanced gas heating in a fluidized bed solar air collector," Renewable Energy, Elsevier, vol. 221(C).
    • Handle: RePEc:eee:renene:v:221:y:2024:i:c:s0960148123016968
    DOI: 10.1016/j.renene.2023.119781
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148123016968
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2023.119781?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. Wu, Congcong & Yang, Haitao & He, Xiaohei & Hu, Chaoquan & Yang, Le & Li, Hongtao, 2022. "Principle, development, application design and prospect of fluidized bed heat exchange technology: Comprehensive review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 157(C).
    2. Li, Xianli & Zhang, Xinya & Wang, Zhiyuan & Wang, Changfeng & Yao, Wanxiang & Xu, Xin & Zheng, Shaojuan, 2022. "Dust accumulation effect of glazing cover inner surface on the performance of transpired solar air collector," Renewable Energy, Elsevier, vol. 195(C), pages 648-656.
    3. Şevik, Seyfi & Özdilli, Özgür & Abuşka, Mesut, 2022. "Experimental investigation of relative roughness height effect in solar air collector with convex dimples," Renewable Energy, Elsevier, vol. 194(C), pages 100-116.
    4. Taramona, Sebastián & González-Gómez, Pedro Ángel & Briongos, Javier Villa & Gómez-Hernández, Jesús, 2022. "Designing a flat beam-down linear Fresnel reflector," Renewable Energy, Elsevier, vol. 187(C), pages 484-499.
    5. Evangelisti, Luca & De Lieto Vollaro, Roberto & Asdrubali, Francesco, 2019. "Latest advances on solar thermal collectors: A comprehensive review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 114(C), pages 1-1.
    6. Akkala, Siva Ram & Kaviti, Ajay Kumar & ArunKumar, T. & Sikarwar, Vineet Singh, 2021. "Progress on suspended nanostructured engineering materials powered solar distillation- a review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 143(C).
    7. Gokon, Nobuyuki & Kumaki, Satoshi & Miyaguchi, Yosuke & Bellan, Selvan & Kodama, Tatsuya & Cho, Hyunseok, 2019. "Development of a 5kWth internally circulating fluidized bed reactor containing quartz sand for continuously-fed coal-coke gasification and a beam-down solar concentrating system," Energy, Elsevier, vol. 166(C), pages 1-16.
    8. Jiang, Kaijun & Du, Xiaoze & Zhang, Qiang & Kong, Yanqiang & Xu, Chao & Ju, Xing, 2021. "Review on gas-solid fluidized bed particle solar receivers applied in concentrated solar applications: Materials, configurations and methodologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 150(C).
    9. jia, Teng & Huang, Junpeng & Li, Rui & He, Peng & Dai, Yanjun, 2018. "Status and prospect of solar heat for industrial processes in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 90(C), pages 475-489.
    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. Francisco José Sepúlveda & María Teresa Miranda & Irene Montero & José Ignacio Arranz & Francisco Javier Lozano & Manuel Matamoros & Paloma Rodríguez, 2019. "Analysis of Potential Use of Linear Fresnel Collector for Direct Steam Generation in Industries of the Southwest of Europe," Energies, MDPI, vol. 12(21), pages 1-15, October.
    2. Han, X.C. & Xu, H.J. & Hua, W.S., 2023. "Decomposition performance and kinetics analysis of magnesium hydroxide regulated with C/N/Ti/Si additives for thermochemical heat storage," Applied Energy, Elsevier, vol. 344(C).
    3. Hassan Bazazzadeh & Barbara Świt-Jankowska & Nasim Fazeli & Adam Nadolny & Behnaz Safar ali najar & Seyedeh sara Hashemi safaei & Mohammadjavad Mahdavinejad, 2021. "Efficient Shading Device as an Important Part of Daylightophil Architecture; a Designerly Framework of High-Performance Architecture for an Office Building in Tehran," Energies, MDPI, vol. 14(24), pages 1-26, December.
    4. Stefano Padula & Claudio Tregambi & Maurizio Troiano & Almerinda Di Benedetto & Piero Salatino & Gianluca Landi & Roberto Solimene, 2022. "Chemical Looping Reforming with Perovskite-Based Catalysts for Thermochemical Energy Storage," Energies, MDPI, vol. 15(22), pages 1-15, November.
    5. Gao, Datong & Li, Jing & Ren, Xiao & Hu, Tianxiang & Pei, Gang, 2022. "A novel direct steam generation system based on the high-vacuum insulated flat plate solar collector," Renewable Energy, Elsevier, vol. 197(C), pages 966-977.
    6. Fan, Xiaoyu & Guo, Luna & Ji, Wei & Chen, Liubiao & Wang, Junjie, 2023. "Liquid air energy storage system based on fluidized bed heat transfer," Renewable Energy, Elsevier, vol. 215(C).
    7. Junaid Ahmed & Laveet Kumar & Abdul Fatah Abbasi & Mamdouh El Haj Assad, 2022. "Energy, Exergy, Environmental and Economic Analysis (4e) of a Solar Thermal System for Process Heating in Jamshoro, Pakistan," Energies, MDPI, vol. 15(22), pages 1-18, November.
    8. José M. Cardemil & Ignacio Calderón-Vásquez & Alan Pino & Allan Starke & Ian Wolde & Carlos Felbol & Leonardo F. L. Lemos & Vinicius Bonini & Ignacio Arias & Javier Iñigo-Labairu & Jürgen Dersch & Rod, 2022. "Assessing the Uncertainties of Simulation Approaches for Solar Thermal Systems Coupled to Industrial Processes," Energies, MDPI, vol. 15(9), pages 1-29, May.
    9. Khouya, Ahmed, 2020. "Effect of regeneration heat and energy storage on thermal drying performance in a hardwood solar kiln," Renewable Energy, Elsevier, vol. 155(C), pages 783-799.
    10. Taramona, S. & Gallo, A. & González-Camarillo, H. & Minio Paluello, G. & Briongos, J.V. & Gómez-Hernández, J., 2024. "Beam-down linear Fresnel reflector prototype: Construction and first tests," Renewable Energy, Elsevier, vol. 220(C).
    11. Yu, Qiongfen & Zhao, Huirong & Sun, Shengnan & Zhao, Hong & Li, Guoliang & Li, Ming & Wang, Yunfeng, 2019. "Characterization of MgCl2/AC composite adsorbent and its water vapor adsorption for solar drying system application," Renewable Energy, Elsevier, vol. 138(C), pages 1087-1095.
    12. Gao, Datong & Wu, Lijun & Hao, Yong & Pei, Gang, 2022. "Ultrahigh-efficiency solar energy harvesting via a non-concentrating evacuated aerogel flat-plate solar collector," Renewable Energy, Elsevier, vol. 196(C), pages 1455-1468.
    13. Choi, Youngjin, 2020. "Performance evaluation of air and liquid-based solar heating systems in various climates in East Asia," Renewable Energy, Elsevier, vol. 162(C), pages 685-700.
    14. An, G.L. & Wu, S.F. & Wang, L.W. & Zhang, C. & Zhang, B., 2022. "Comparative investigations of sorption/resorption/cascading cycles for long-term thermal energy storage," Applied Energy, Elsevier, vol. 306(PA).
    15. Ren, Fukang & Wei, Ziqing & Zhai, Xiaoqiang, 2022. "A review on the integration and optimization of distributed energy systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 162(C).
    16. An, G.L. & Wang, L.W. & Gao, J., 2019. "Two-stage cascading desorption cycle for sorption thermal energy storage," Energy, Elsevier, vol. 174(C), pages 1091-1099.
    17. Jiang, Kaijun & Du, Xiaoze & Zhang, Qiang & Kong, Yanqiang & Xu, Chao & Ju, Xing, 2021. "Review on gas-solid fluidized bed particle solar receivers applied in concentrated solar applications: Materials, configurations and methodologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 150(C).
    18. Abu-Hamdeh, Nidal H. & Oztop, Hakan F. & Alnefaie, Khalid A. & Wae-hayee, Makatar, 2020. "Hydrothermal irreversibility analysis based on multi-criteria assessment in a modified spiral piping system utilized in solar ponds," Renewable Energy, Elsevier, vol. 162(C), pages 355-370.
    19. Krzysztof Dutkowski & Marcin Kruzel & Jacek Fiuk & Krzysztof Rokosz & Iwona Michalska-Pożoga & Marcin Szczepanek, 2023. "Experimental Studies on the Influence of Spatial Orientation of a Passive Air Solar Collector on Its Efficiency," Energies, MDPI, vol. 16(10), pages 1-13, May.
    20. Wang, Jiangjiang & Han, Zepeng & Guan, Zhimin, 2020. "Hybrid solar-assisted combined cooling, heating, and power systems: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 133(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:renene:v:221:y:2024:i:c:s0960148123016968. 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/renewable-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.