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Enhanced thermal conductivity of ternary carbonate salt phase change material with Mg particles for solar thermal energy storage

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  • Tian, Heqing
  • Du, Lichan
  • Wei, Xiaolan
  • Deng, Suyan
  • Wang, Weilong
  • Ding, Jing

Abstract

Molten salts with high thermal conductivity play a key role to achieve a high thermal energy transfer efficiency during heat charging and discharging processes in a high-temperature concentrating solar energy system. In this work, a novel highly thermal conductive composite phase change material (CPCM) was designed by blending magnesium (Mg) particles with eutectic ternary carbonate salt (Li2CO3-Na2CO3-K2CO3) and used as heat transfer fluid (HTF) and/or thermal energy storage medium in advanced high-temperature concentrating solar power (CSP) plants. The thermo-physical properties of the composite systems were measured. Experimental results indicated that Mg particles dispersed in the molten salts with dendritic structure. The melting temperature of the CPCM had negligible change compared to pure carbonate salt, and the phase change enthalpy reached up to 160J/g. The effective thermal conductivity was 1.93W/(mK) for 2wt% of Mg, which was enhanced by 45.11% compared to pure ternary carbonate salts. The upper limit working temperature of the CPCM was measured to be 725°C in argon atmosphere. The wide working temperature range (ΔT=325°C) indicated its great thermal stability and high capacity of energy storage.

Suggested Citation

  • Tian, Heqing & Du, Lichan & Wei, Xiaolan & Deng, Suyan & Wang, Weilong & Ding, Jing, 2017. "Enhanced thermal conductivity of ternary carbonate salt phase change material with Mg particles for solar thermal energy storage," Applied Energy, Elsevier, vol. 204(C), pages 525-530.
    • Handle: RePEc:eee:appene:v:204:y:2017:i:c:p:525-530
    DOI: 10.1016/j.apenergy.2017.07.027
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    1. Regin, A. Felix & Solanki, S.C. & Saini, J.S., 2008. "Heat transfer characteristics of thermal energy storage system using PCM capsules: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 12(9), pages 2438-2458, December.
    2. Zhao, Y.J. & Wang, R.Z. & Wang, L.W. & Yu, N., 2014. "Development of highly conductive KNO3/NaNO3 composite for TES (thermal energy storage)," Energy, Elsevier, vol. 70(C), pages 272-277.
    3. Myers, Philip D. & Alam, Tanvir E. & Kamal, Rajeev & Goswami, D.Y. & Stefanakos, E., 2016. "Nitrate salts doped with CuO nanoparticles for thermal energy storage with improved heat transfer," Applied Energy, Elsevier, vol. 165(C), pages 225-233.
    4. Sciacovelli, A. & Gagliardi, F. & Verda, V., 2015. "Maximization of performance of a PCM latent heat storage system with innovative fins," Applied Energy, Elsevier, vol. 137(C), pages 707-715.
    5. Nomura, Takahiro & Zhu, Chunyu & Nan, Sheng & Tabuchi, Kazuki & Wang, Shuangfeng & Akiyama, Tomohiro, 2016. "High thermal conductivity phase change composite with a metal-stabilized carbon-fiber network," Applied Energy, Elsevier, vol. 179(C), pages 1-6.
    6. Li, Wei & Zhang, Rong & Jiang, Nan & Tang, Xiao-fen & Shi, Hai-feng & Zhang, Xing-xiang & Zhang, Yuankai & Dong, Lin & Zhang, Ningxin, 2013. "Composite macrocapsule of phase change materials/expanded graphite for thermal energy storage," Energy, Elsevier, vol. 57(C), pages 607-614.
    7. Wang, Tao & Mantha, Divakar & Reddy, Ramana G., 2013. "Novel low melting point quaternary eutectic system for solar thermal energy storage," Applied Energy, Elsevier, vol. 102(C), pages 1422-1429.
    8. Pointner, Harald & Steinmann, Wolf-Dieter, 2016. "Experimental demonstration of an active latent heat storage concept," Applied Energy, Elsevier, vol. 168(C), pages 661-671.
    9. Peng, Qiang & Ding, Jing & Wei, Xiaolan & Yang, Jianping & Yang, Xiaoxi, 2010. "The preparation and properties of multi-component molten salts," Applied Energy, Elsevier, vol. 87(9), pages 2812-2817, September.
    10. Amin, N.A.M. & Bruno, F. & Belusko, M., 2014. "Effective thermal conductivity for melting in PCM encapsulated in a sphere," Applied Energy, Elsevier, vol. 122(C), pages 280-287.
    11. Xu, Haoxin & Romagnoli, Alessandro & Sze, Jia Yin & Py, Xavier, 2017. "Application of material assessment methodology in latent heat thermal energy storage for waste heat recovery," Applied Energy, Elsevier, vol. 187(C), pages 281-290.
    12. Liu, Ming & Steven Tay, N.H. & Bell, Stuart & Belusko, Martin & Jacob, Rhys & Will, Geoffrey & Saman, Wasim & Bruno, Frank, 2016. "Review on concentrating solar power plants and new developments in high temperature thermal energy storage technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 53(C), pages 1411-1432.
    13. Kearney, D. & Kelly, B. & Herrmann, U. & Cable, R. & Pacheco, J. & Mahoney, R. & Price, H. & Blake, D. & Nava, P. & Potrovitza, N., 2004. "Engineering aspects of a molten salt heat transfer fluid in a trough solar field," Energy, Elsevier, vol. 29(5), pages 861-870.
    14. Sharma, Atul & Tyagi, V.V. & Chen, C.R. & Buddhi, D., 2009. "Review on thermal energy storage with phase change materials and applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(2), pages 318-345, February.
    15. Zhang, H.L. & Baeyens, J. & Degrève, J. & Cáceres, G. & Segal, R. & Pitié, F., 2014. "Latent heat storage with tubular-encapsulated phase change materials (PCMs)," Energy, Elsevier, vol. 76(C), pages 66-72.
    16. Tian, Heqing & Wang, Weilong & Ding, Jing & Wei, Xiaolan & Song, Ming & Yang, Jianping, 2015. "Thermal conductivities and characteristics of ternary eutectic chloride/expanded graphite thermal energy storage composites," Applied Energy, Elsevier, vol. 148(C), pages 87-92.
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