IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v15y2022i6p1973-d766769.html
   My bibliography  Save this article

Numerical Simulation of a 10 kW Gas-Fueled Chemical Looping Combustion Unit

Author

Listed:
  • Liyan Sun

    (State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310058, China)

  • Junjie Lin

    (State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310058, China)

  • Dali Kong

    (State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310058, China)

  • Kun Luo

    (State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310058, China)

  • Jianren Fan

    (State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310058, China)

Abstract

Chemical looping combustion is one novel technology for controlling CO 2 emission with a low energy cost. Due to a lack of understanding of the detailed and micro behavior of the CLC process, especially for a three dimensional structure, numerical simulations are carried out in this work. The configuration is built according to the experimental unit and gaseous fuel is used in this work. A two-fluid model considering heterogeneous reactions is established, and the flow behaviour and reaction characteristics are obtained. The temperature in the air reactor increases with height owing to the exothermic reaction of the xidation of the oxygen carrier, while the temperature in the fuel reactor decreases with height due to the endothermic reaction. The oxidation level of the oxygen carrier is obtained by simulation, which is hard for measurement, and the difference between the inlet and outlet is 0.065. The influences of the operating temperature and injection rate of fuel are presented to understand the performance of the system. The highest fuel conversion rate reaches 0.92 under high operating temperature. The numerical results are helpful for acquiring insight on the flow and reactive behaviour of CLC reactors.

Suggested Citation

  • Liyan Sun & Junjie Lin & Dali Kong & Kun Luo & Jianren Fan, 2022. "Numerical Simulation of a 10 kW Gas-Fueled Chemical Looping Combustion Unit," Energies, MDPI, vol. 15(6), pages 1-11, March.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:6:p:1973-:d:766769
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/15/6/1973/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/15/6/1973/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Kong, Dali & Wang, Shuai & Luo, Kun & Hu, Chenshu & Li, Debo & Fan, Jianren, 2020. "Three-dimensional simulation of biomass gasification in a full-loop pilot-scale dual fluidized bed with complex geometric structure," Renewable Energy, Elsevier, vol. 157(C), pages 466-481.
    2. Zhang, Hao & Liu, Xiangyu & Hong, Hui & Jin, Hongguang, 2018. "Characteristics of a 10 kW honeycomb reactor for natural gas fueled chemical-looping combustion," Applied Energy, Elsevier, vol. 213(C), pages 285-292.
    3. Yu, Haiyan & Zhang, Haochun & Buahom, Piyapong & Liu, Jing & Xia, Xinlin & Park, Chul B., 2021. "Prediction of thermal conductivity of micro/nano porous dielectric materials: Theoretical model and impact factors," Energy, Elsevier, vol. 233(C).
    4. Lin, Junjie & Sun, Liyan & Luo, Kun & Kong, Dali & Fan, Jianren, 2022. "Three-dimensional simulation of a gas-fueled chemical looping combustion system with dual circulating fluidized bed reactors," Energy, Elsevier, vol. 246(C).
    5. Korus, Agnieszka & Klimanek, Adam & Sładek, Sławomir & Szlęk, Andrzej & Tilland, Airy & Bertholin, Stéphane & Haugen, Nils Erland L., 2021. "Kinetic parameters of petroleum coke gasification for modelling chemical-looping combustion systems," Energy, Elsevier, vol. 232(C).
    6. Wang, Xudong & Shao, Yali & Jin, Baosheng, 2021. "Thermodynamic evaluation and modelling of an auto-thermal hybrid system of chemical looping combustion and air separation for power generation coupling with CO2 cycles," Energy, Elsevier, vol. 236(C).
    7. Ishida, M. & Zheng, D. & Akehata, T., 1987. "Evaluation of a chemical-looping-combustion power-generation system by graphic exergy analysis," Energy, Elsevier, vol. 12(2), pages 147-154.
    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. Lin, Junjie & Sun, Liyan & Luo, Kun & Kong, Dali & Fan, Jianren, 2022. "Three-dimensional simulation of a gas-fueled chemical looping combustion system with dual circulating fluidized bed reactors," Energy, Elsevier, vol. 246(C).
    2. Ding, Haoran & Tong, Sirui & Qi, Zhifu & Liu, Fei & Sun, Shien & Han, Long, 2023. "Syngas production from chemical-looping steam methane reforming: The effect of channel geometry on BaCoO3/CeO2 monolithic oxygen carriers," Energy, Elsevier, vol. 263(PE).
    3. Xin, Weiwei & Liu, Huan-ling & Zhao, Jin-feng & Shao, Xiao-dong & Zhao, Ya-xu, 2024. "Investigation on the flow and thermal properties of fibrous insulation used in thermal batteries at alternative atmosphere and pressure gradient," Energy, Elsevier, vol. 304(C).
    4. Samuel C. Bayham & Andrew Tong & Mandar Kathe & Liang-Shih Fan, 2016. "Chemical looping technology for energy and chemical production," Wiley Interdisciplinary Reviews: Energy and Environment, Wiley Blackwell, vol. 5(2), pages 216-241, March.
    5. Medrano, J.A. & Potdar, I. & Melendez, J. & Spallina, V. & Pacheco-Tanaka, D.A. & van Sint Annaland, M. & Gallucci, F., 2018. "The membrane-assisted chemical looping reforming concept for efficient H2 production with inherent CO2 capture: Experimental demonstration and model validation," Applied Energy, Elsevier, vol. 215(C), pages 75-86.
    6. Bai, Zhang & Gu, Yucheng & Wang, Shuoshuo & Jiang, Tieliu & Kong, Debin & Li, Qi, 2023. "Applying the solar solid particles as heat carrier to enhance the solar-driven biomass gasification with dynamic operation power generation performance analysis," Applied Energy, Elsevier, vol. 351(C).
    7. Hsieh, Tien-Lin & Xu, Dikai & Zhang, Yitao & Nadgouda, Sourabh & Wang, Dawei & Chung, Cheng & Pottimurphy, Yaswanth & Guo, Mengqing & Chen, Yu-Yen & Xu, Mingyuan & He, Pengfei & Fan, Liang-Shih & Tong, 2018. "250 kWth high pressure pilot demonstration of the syngas chemical looping system for high purity H2 production with CO2 capture," Applied Energy, Elsevier, vol. 230(C), pages 1660-1672.
    8. Wang, Yuan & Zhu, Lin & He, Yangdong & Yu, Jianting & Zhang, Chaoli & Wang, Zi, 2023. "Comparative exergoeconomic analysis of atmosphere and pressurized CLC power plants coupled with supercritical CO2 cycle," Energy, Elsevier, vol. 265(C).
    9. Meng, William X. & Banerjee, Subhodeep & Zhang, Xiao & Agarwal, Ramesh K., 2015. "Process simulation of multi-stage chemical-looping combustion using Aspen Plus," Energy, Elsevier, vol. 90(P2), pages 1869-1877.
    10. Zhao, Ying-jie & Zhang, Yu-ke & Cui, Yang & Duan, Yuan-yuan & Huang, Yi & Wei, Guo-qiang & Mohamed, Usama & Shi, Li-juan & Yi, Qun & Nimmo, William, 2022. "Pinch combined with exergy analysis for heat exchange network and techno-economic evaluation of coal chemical looping combustion power plant with CO2 capture," Energy, Elsevier, vol. 238(PA).
    11. Nandy, Anirban & Loha, Chanchal & Gu, Sai & Sarkar, Pinaki & Karmakar, Malay K. & Chatterjee, Pradip K., 2016. "Present status and overview of Chemical Looping Combustion technology," Renewable and Sustainable Energy Reviews, Elsevier, vol. 59(C), pages 597-619.
    12. Wang, Xiaoyu & Su, Mingze & Zhao, Haibo, 2021. "Process design and exergy cost analysis of a chemical looping ammonia generation system using AlN/Al2O3 as a nitrogen carrier," Energy, Elsevier, vol. 230(C).
    13. Liu, Xiangyu & Zhang, Hao & Hong, Hui & Jin, Hongguang, 2020. "Experimental study on honeycomb reactor using methane via chemical looping cycle for solar syngas," Applied Energy, Elsevier, vol. 268(C).
    14. Carlos Arnaiz del Pozo & Ángel Jiménez Álvaro & Jan Hendrik Cloete & Schalk Cloete & Shahriar Amini, 2020. "Exergy Analysis of Gas Switching Chemical Looping IGCC Plants," Energies, MDPI, vol. 13(3), pages 1-25, January.
    15. Khakpoor, Nima & Mostafavi, Ehsan & Mahinpey, Nader & De la Hoz Siegler, Hector, 2019. "Oxygen transport capacity and kinetic study of ilmenite ores for methane chemical-looping combustion," Energy, Elsevier, vol. 169(C), pages 329-337.
    16. Copik, Paulina & Korus, Agnieszka & Szlęk, Andrzej & Ditaranto, Mario, 2023. "A comparative study on thermochemical decomposition of lignocellulosic materials for energy recovery from waste: Monitoring of evolved gases, thermogravimetric, kinetic and surface analyses of produce," Energy, Elsevier, vol. 285(C).
    17. Zhang, Jinzhi & He, Tao & Wang, Zhiqi & Zhu, Min & Zhang, Ke & Li, Bin & Wu, Jinhu, 2017. "The search of proper oxygen carriers for chemical looping partial oxidation of carbon," Applied Energy, Elsevier, vol. 190(C), pages 1119-1125.
    18. Medrano, J.A. & Hamers, H.P. & Williams, G. & van Sint Annaland, M. & Gallucci, F., 2015. "NiO/CaAl2O4 as active oxygen carrier for low temperature chemical looping applications," Applied Energy, Elsevier, vol. 158(C), pages 86-96.
    19. Penthor, Stefan & Zerobin, Florian & Mayer, Karl & Pröll, Tobias & Hofbauer, Hermann, 2015. "Investigation of the performance of a copper based oxygen carrier for chemical looping combustion in a 120kW pilot plant for gaseous fuels," Applied Energy, Elsevier, vol. 145(C), pages 52-59.
    20. Parandin, M.S. & Ale Ebrahim, H. & Norouzi, H.R., 2024. "Towards random pore model for non-catalytic gas-solid reactions," Renewable and Sustainable Energy Reviews, Elsevier, vol. 202(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:gam:jeners:v:15:y:2022:i:6:p:1973-:d:766769. 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.