IDEAS home Printed from https://ideas.repec.org/a/eee/rensus/v131y2020ics1364032120302975.html
   My bibliography  Save this article

Review of the solubility, monitoring, and purification of impurities in molten salts for energy storage in concentrated solar power plants

Author

Listed:
  • Ong, Teng-Cheong
  • Sarvghad, Madjid
  • Lippiatt, Kaleb
  • Griggs, Lewis
  • Ryan, Hollie
  • Will, Geoffrey
  • Steinberg, Theodore A.

Abstract

Thermal Energy Storage (TES) for Concentrated Solar Power (CSP) applications is a vital part of bringing green technologies to cost parity with traditional fuel-based power. Eutectic salt mixtures are highly suitable for use in TES. However, they contain impurities that can detrimentally impact their performance and corrosion characteristics when stored in a metallic container. This review will present a summary of findings that delve into the characterization, quantification, and, most importantly, the mitigation and control of these contaminants. Some of the common impurities discovered in commercially available salts include O2, H+ and OH−, all of which highly accelerate corrosion. Other contaminants include chloride, fluoride, perchlorate, sulfate, carbonate and nitrite/nitrate compounds. Purification, monitoring, and control of impurities are presented; including heat processing, gas sparging, additives, acid consumption analysis, voltammetry methods, and physical filtration. Finally, recommendations are made for the most appropriate strategies for mitigating impurities for CSP applications.

Suggested Citation

  • Ong, Teng-Cheong & Sarvghad, Madjid & Lippiatt, Kaleb & Griggs, Lewis & Ryan, Hollie & Will, Geoffrey & Steinberg, Theodore A., 2020. "Review of the solubility, monitoring, and purification of impurities in molten salts for energy storage in concentrated solar power plants," Renewable and Sustainable Energy Reviews, Elsevier, vol. 131(C).
    • Handle: RePEc:eee:rensus:v:131:y:2020:i:c:s1364032120302975
    DOI: 10.1016/j.rser.2020.110006
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S1364032120302975
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.rser.2020.110006?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. 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.
    2. Xu, Ben & Li, Peiwen & Chan, Cholik, 2015. "Application of phase change materials for thermal energy storage in concentrated solar thermal power plants: A review to recent developments," Applied Energy, Elsevier, vol. 160(C), pages 286-307.
    3. Bell, S. & Steinberg, T. & Will, G., 2019. "Corrosion mechanisms in molten salt thermal energy storage for concentrating solar power," Renewable and Sustainable Energy Reviews, Elsevier, vol. 114(C), pages 1-1.
    4. Bauer, Thomas & Pfleger, Nicole & Breidenbach, Nils & Eck, Markus & Laing, Doerte & Kaesche, Stefanie, 2013. "Material aspects of Solar Salt for sensible heat storage," Applied Energy, Elsevier, vol. 111(C), pages 1114-1119.
    5. Zhang, H.L. & Baeyens, J. & Degrève, J. & Cacères, G., 2013. "Concentrated solar power plants: Review and design methodology," Renewable and Sustainable Energy Reviews, Elsevier, vol. 22(C), pages 466-481.
    6. Shouman, Enas R. & Khattab, N.M., 2015. "Future economic of concentrating solar power (CSP) for electricity generation in Egypt," Renewable and Sustainable Energy Reviews, Elsevier, vol. 41(C), pages 1119-1127.
    7. Walczak, Magdalena & Pineda, Fabiola & Fernández, Ángel G. & Mata-Torres, Carlos & Escobar, Rodrigo A., 2018. "Materials corrosion for thermal energy storage systems in concentrated solar power plants," Renewable and Sustainable Energy Reviews, Elsevier, vol. 86(C), pages 22-44.
    8. Enas Raafat Maamoun Shouman, 2018. "Economic Future of Concentrating Solar Power for Electricity Generation," Chapters, in: Pawel Madejski (ed.), Thermal Power Plants - New Trends and Recent Developments, IntechOpen.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Yu, Qiang & Zhang, Cancan & Lu, Yuanwei & Kong, Qinglong & Wei, Haijiao & Yang, Yanchun & Gao, Qi & Wu, Yuting & Sciacovelli, Adriano, 2021. "Comprehensive performance of composite phase change materials based on eutectic chloride with SiO2 nanoparticles and expanded graphite for thermal energy storage system," Renewable Energy, Elsevier, vol. 172(C), pages 1120-1132.

    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. Fadi Alnaimat & Yasir Rashid, 2019. "Thermal Energy Storage in Solar Power Plants: A Review of the Materials, Associated Limitations, and Proposed Solutions," Energies, MDPI, vol. 12(21), pages 1-19, October.
    2. Adrián Caraballo & Santos Galán-Casado & Ángel Caballero & Sara Serena, 2021. "Molten Salts for Sensible Thermal Energy Storage: A Review and an Energy Performance Analysis," Energies, MDPI, vol. 14(4), pages 1-15, February.
    3. Ajbar, Wassila & Parrales, A. & Huicochea, A. & Hernández, J.A., 2022. "Different ways to improve parabolic trough solar collectors’ performance over the last four decades and their applications: A comprehensive review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 156(C).
    4. Praveen R. P. & Mohammad Abdul Baseer & Ahmed Bilal Awan & Muhammad Zubair, 2018. "Performance Analysis and Optimization of a Parabolic Trough Solar Power Plant in the Middle East Region," Energies, MDPI, vol. 11(4), pages 1-18, March.
    5. Balghouthi, Moncef & Trabelsi, Seif Eddine & Amara, Mahmoud Ben & Ali, Abdessalem Bel Hadj & Guizani, Amenallah, 2016. "Potential of concentrating solar power (CSP) technology in Tunisia and the possibility of interconnection with Europe," Renewable and Sustainable Energy Reviews, Elsevier, vol. 56(C), pages 1227-1248.
    6. Islam, Md Tasbirul & Huda, Nazmul & Abdullah, A.B. & Saidur, R., 2018. "A comprehensive review of state-of-the-art concentrating solar power (CSP) technologies: Current status and research trends," Renewable and Sustainable Energy Reviews, Elsevier, vol. 91(C), pages 987-1018.
    7. Xu, Xinhai & Vignarooban, K. & Xu, Ben & Hsu, K. & Kannan, A.M., 2016. "Prospects and problems of concentrating solar power technologies for power generation in the desert regions," Renewable and Sustainable Energy Reviews, Elsevier, vol. 53(C), pages 1106-1131.
    8. Vignarooban, K. & Xu, Xinhai & Arvay, A. & Hsu, K. & Kannan, A.M., 2015. "Heat transfer fluids for concentrating solar power systems – A review," Applied Energy, Elsevier, vol. 146(C), pages 383-396.
    9. Diago, Miguel & Iniesta, Alberto Crespo & Soum-Glaude, Audrey & Calvet, Nicolas, 2018. "Characterization of desert sand to be used as a high-temperature thermal energy storage medium in particle solar receiver technology," Applied Energy, Elsevier, vol. 216(C), pages 402-413.
    10. Mohammad, Mehedi Bin & Brooks, Geoffrey Alan & Rhamdhani, M. Akbar, 2017. "Thermal analysis of molten ternary lithium-sodium-potassium nitrates," Renewable Energy, Elsevier, vol. 104(C), pages 76-87.
    11. Jorge M. Llamas & David Bullejos & Manuel Ruiz de Adana, 2019. "Optimization of 100 MW e Parabolic-Trough Solar-Thermal Power Plants Under Regulated and Deregulated Electricity Market Conditions," Energies, MDPI, vol. 12(20), pages 1-23, October.
    12. Martín, Helena & de la Hoz, Jordi & Velasco, Guillermo & Castilla, Miguel & García de Vicuña, José Luís, 2015. "Promotion of concentrating solar thermal power (CSP) in Spain: Performance analysis of the period 1998–2013," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 1052-1068.
    13. Adenle, Ademola A., 2020. "Assessment of solar energy technologies in Africa-opportunities and challenges in meeting the 2030 agenda and sustainable development goals," Energy Policy, Elsevier, vol. 137(C).
    14. Fernández, Angel G. & Gomez-Vidal, Judith & Oró, Eduard & Kruizenga, Alan & Solé, Aran & Cabeza, Luisa F., 2019. "Mainstreaming commercial CSP systems: A technology review," Renewable Energy, Elsevier, vol. 140(C), pages 152-176.
    15. Jayathunga, D.S. & Karunathilake, H.P. & Narayana, M. & Witharana, S., 2024. "Phase change material (PCM) candidates for latent heat thermal energy storage (LHTES) in concentrated solar power (CSP) based thermal applications - A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 189(PB).
    16. Aqachmar, Zineb & Allouhi, Amine & Jamil, Abdelmajid & Gagouch, Belgacem & Kousksou, Tarik, 2019. "Parabolic trough solar thermal power plant Noor I in Morocco," Energy, Elsevier, vol. 178(C), pages 572-584.
    17. Mena, R. & Escobar, R. & Lorca, Á. & Negrete-Pincetic, M. & Olivares, D., 2019. "The impact of concentrated solar power in electric power systems: A Chilean case study," Applied Energy, Elsevier, vol. 235(C), pages 258-283.
    18. Du, Lichan & Ding, Jing & Tian, Heqing & Wang, Weilong & Wei, Xiaolan & Song, Ming, 2017. "Thermal properties and thermal stability of the ternary eutectic salt NaCl-CaCl2-MgCl2 used in high-temperature thermal energy storage process," Applied Energy, Elsevier, vol. 204(C), pages 1225-1230.
    19. Arias, I. & Cardemil, J. & Zarza, E. & Valenzuela, L. & Escobar, R., 2022. "Latest developments, assessments and research trends for next generation of concentrated solar power plants using liquid heat transfer fluids," Renewable and Sustainable Energy Reviews, Elsevier, vol. 168(C).
    20. Cabeza, Luisa F. & de Gracia, Alvaro & Zsembinszki, Gabriel & Borri, Emiliano, 2021. "Perspectives on thermal energy storage research," Energy, Elsevier, vol. 231(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:rensus:v:131:y:2020:i:c:s1364032120302975. 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.elsevier.com/wps/find/journaldescription.cws_home/600126/description#description .

    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.