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Bubbly flow mapping in the anode channel of a direct methanol fuel cell via PIV investigation

Author

Listed:
  • Calabriso, Andrea
  • Borello, Domenico
  • Romano, Giovanni Paolo
  • Cedola, Luca
  • Del Zotto, Luca
  • Santori, Simone Giovanni

Abstract

Fuel cells directly fed by liquid methanol represent a class of suitable devices supplying small portable power applications. However some issues must be properly addressed and resolved, before considering them a market attractive technology. The presence of gaseous CO2 generated in the anode channels is the main issue as it can hinder the free volume of the Gas Diffusion Layer (GDL) reducing the methanol flux through the porous media towards the catalyst layer. Here the influence of the gas phase on the cell performance is investigated as well as the relationship with operating parameters, such as air flow rate, methanol–water flow rate and current density. We noticed that higher anodic flow rates can determine energy waste (the utilization factor of the cell can become very low). On the other hand, lower flow rates usually result in generation of gas slugs remaining attached over the GDL surface or slowly moving in the channels. This phenomenon reduces the residence time of the liquid phase and affects the mass transport of methanol towards the Catalyst Layer (CL). The V/I curve, for flow rates lower than 3.4mlmin−1cm−2, results to be lower at high current density, where the main cause of losses is the concentration polarization. The study was performed by micro-PIV and it helped to verify the effective temporary clogging of the anode channel when working in controlled conditions. The characteristics of the CO2 bubbles in the two-phase flow at low flow rate regimes in a square channel were investigated and the mapping of different bubbly flows was carried out.

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  • Calabriso, Andrea & Borello, Domenico & Romano, Giovanni Paolo & Cedola, Luca & Del Zotto, Luca & Santori, Simone Giovanni, 2017. "Bubbly flow mapping in the anode channel of a direct methanol fuel cell via PIV investigation," Applied Energy, Elsevier, vol. 185(P2), pages 1245-1255.
    • Handle: RePEc:eee:appene:v:185:y:2017:i:p2:p:1245-1255
    DOI: 10.1016/j.apenergy.2016.01.042
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    1. Kim, Joon-Hee & Yang, Min-Jee & Park, Jun-Young, 2014. "Improvement on performance and efficiency of direct methanol fuel cells using hydrocarbon-based membrane electrode assembly," Applied Energy, Elsevier, vol. 115(C), pages 95-102.
    2. Seo, Sang Hern & Lee, Chang Sik, 2010. "A study on the overall efficiency of direct methanol fuel cell by methanol crossover current," Applied Energy, Elsevier, vol. 87(8), pages 2597-2604, August.
    3. Liu, Guicheng & Ding, Xianan & Zhou, Hongwei & Chen, Ming & Wang, Manxiang & Zhao, Zhenxuan & Yin, Zhuang & Wang, Xindong, 2015. "Structure optimization of cathode microporous layer for direct methanol fuel cells," Applied Energy, Elsevier, vol. 147(C), pages 396-401.
    4. Achmad, F. & Kamarudin, S.K. & Daud, W.R.W. & Majlan, E.H., 2011. "Passive direct methanol fuel cells for portable electronic devices," Applied Energy, Elsevier, vol. 88(5), pages 1681-1689, May.
    5. An, Myung-Gi & Mehmood, Asad & Ha, Heung Yong, 2014. "Sensor-less control of the methanol concentration of direct methanol fuel cells at varying ambient temperatures," Applied Energy, Elsevier, vol. 129(C), pages 104-111.
    6. Wang, Zhigang & Zhang, Xuelin & Nie, Li & Zhang, Yufeng & Liu, Xiaowei, 2014. "Elimination of water flooding of cathode current collector of micro passive direct methanol fuel cell by superhydrophilic surface treatment," Applied Energy, Elsevier, vol. 126(C), pages 107-112.
    7. Wang, Yifei & Leung, Dennis Y.C. & Xuan, Jin & Wang, Huizhi, 2015. "A vapor feed methanol microfluidic fuel cell with high fuel and energy efficiency," Applied Energy, Elsevier, vol. 147(C), pages 456-465.
    8. Zainoodin, A.M. & Kamarudin, S.K. & Masdar, M.S. & Daud, W.R.W. & Mohamad, A.B. & Sahari, J., 2014. "Investigation of MEA degradation in a passive direct methanol fuel cell under different modes of operation," Applied Energy, Elsevier, vol. 135(C), pages 364-372.
    9. Raza, Syed Shabbar & Janajreh, Isam & Ghenai, Chaouki, 2014. "Sustainability index approach as a selection criteria for energy storage system of an intermittent renewable energy source," Applied Energy, Elsevier, vol. 136(C), pages 909-920.
    10. Yuan, Wei & Tang, Yong & Yang, Xiaojun & Wan, Zhenping, 2012. "Porous metal materials for polymer electrolyte membrane fuel cells – A review," Applied Energy, Elsevier, vol. 94(C), pages 309-329.
    11. Yuan, Wei & Zhang, Zhaochun & Hu, Jinyi & Zhou, Bo & Tang, Yong, 2014. "Passive vapor-feed direct methanol fuel cell using sintered porous metals to realize high-concentration operation," Applied Energy, Elsevier, vol. 136(C), pages 143-149.
    12. Wang, Yun & Chen, Ken S. & Mishler, Jeffrey & Cho, Sung Chan & Adroher, Xavier Cordobes, 2011. "A review of polymer electrolyte membrane fuel cells: Technology, applications, and needs on fundamental research," Applied Energy, Elsevier, vol. 88(4), pages 981-1007, April.
    13. Karim, N.A. & Kamarudin, S.K., 2013. "An overview on non-platinum cathode catalysts for direct methanol fuel cell," Applied Energy, Elsevier, vol. 103(C), pages 212-220.
    14. Zainoodin, A.M. & Kamarudin, S.K. & Masdar, M.S. & Daud, W.R.W. & Mohamad, A.B. & Sahari, J., 2014. "High power direct methanol fuel cell with a porous carbon nanofiber anode layer," Applied Energy, Elsevier, vol. 113(C), pages 946-954.
    15. Wu, Q.X. & Zhao, T.S. & Chen, R. & An, L., 2013. "A sandwich structured membrane for direct methanol fuel cells operating with neat methanol," Applied Energy, Elsevier, vol. 106(C), pages 301-306.
    16. Baschuk, J.J. & Li, Xianguo, 2009. "A comprehensive, consistent and systematic mathematical model of PEM fuel cells," Applied Energy, Elsevier, vol. 86(2), pages 181-193, February.
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    1. Yuan, Wei & Wang, Aoyu & Ye, Guangzhao & Pan, Baoyou & Tang, Kairui & Chen, Haimu, 2017. "Dynamic relationship between the CO2 gas bubble behavior and the pressure drop characteristics in the anode flow field of an active liquid-feed direct methanol fuel cell," Applied Energy, Elsevier, vol. 188(C), pages 431-443.
    2. Chen, Jingxian & Xu, Peihang & Lu, Jie & Ouyang, Tiancheng & Mo, Chunlan, 2021. "A prospective study of anti-vibration mechanism of microfluidic fuel cell via novel two-phase flow model," Energy, Elsevier, vol. 218(C).
    3. Chen, Xueye & Li, Tiechuan & Shen, Jienan & Hu, Zengliang, 2017. "From structures, packaging to application: A system-level review for micro direct methanol fuel cell," Renewable and Sustainable Energy Reviews, Elsevier, vol. 80(C), pages 669-678.
    4. Ke, Yuzhi & Zhang, Baotong & Bai, Yafeng & Yuan, Wei & Li, Jinguang & Liu, Ziang & Su, Xiaoqing & Zhang, Shiwei & Ding, Xinrui & Wan, Zhenping & Tang, Yong & Zhou, Feikun, 2023. "Bubble-derived contour regeneration of flow channel by in situ tracking for direct methanol fuel cells," Energy, Elsevier, vol. 264(C).

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    Keywords

    DMFC; Methanol; CO2 bubbles; Fuel cell;
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