IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v23y1998i5p421-427.html
   My bibliography  Save this article

Preliminary assessment of a mixture of capric and lauric acids for low-temperature thermal energy storage

Author

Listed:
  • Dimaano, Maria Natalia R
  • D. Escoto, Angela

Abstract

A mixture of capric and lauric acids was evaluated as a possible phase- change media suitable for Philippine low-temperature thermal-energy storage systems. The properties of different combinations of acids were verified against existing literature data with the use of a differential scanning calorimeter. Classical evaluation techniques were employed to determine the required thermodynamic, kinetic, and other physical properties. The accuracy of the set-up was determined and phase transitions were observed by performing a series of thermal cycles. To authenticate the long-term stability and reproducibility of the combination, 120 thermal cycles were carried out using a fabricated equilibrium cell. The observed lowest temperatures averaged 11.63°C. The material remained physically stable. However, the energy density requires further design improvement. No usable storage medium has as yet been found because the cooling effect occurred in a time that is too short for practical use.

Suggested Citation

  • Dimaano, Maria Natalia R & D. Escoto, Angela, 1998. "Preliminary assessment of a mixture of capric and lauric acids for low-temperature thermal energy storage," Energy, Elsevier, vol. 23(5), pages 421-427.
    • Handle: RePEc:eee:energy:v:23:y:1998:i:5:p:421-427
    DOI: 10.1016/S0360-5442(97)00108-4
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544297001084
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/S0360-5442(97)00108-4?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.

    Citations

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


    Cited by:

    1. Li, Min & Wu, Zhishen, 2012. "A review of intercalation composite phase change material: Preparation, structure and properties," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(4), pages 2094-2101.
    2. Roxas-Dimaano, M.N & Watanabe, T, 2002. "The capric and lauric acid mixture with chemical additives as latent heat storage materials for cooling application," Energy, Elsevier, vol. 27(9), pages 869-888.
    3. Ferrer, Gerard & Solé, Aran & Barreneche, Camila & Martorell, Ingrid & Cabeza, Luisa F., 2015. "Review on the methodology used in thermal stability characterization of phase change materials," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 665-685.
    4. Ewa Zender–Świercz, 2021. "A Review of Heat Recovery in Ventilation," Energies, MDPI, vol. 14(6), pages 1-23, March.
    5. Rathod, Manish K. & Banerjee, Jyotirmay, 2013. "Thermal stability of phase change materials used in latent heat energy storage systems: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 18(C), pages 246-258.
    6. Wang, Zhangyuan & Qiu, Feng & Yang, Wansheng & Zhao, Xudong, 2015. "Applications of solar water heating system with phase change material," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 645-652.
    7. Qiu, Xiaolin & Li, Wei & Song, Guolin & Chu, Xiaodong & Tang, Guoyi, 2012. "Microencapsulated n-octadecane with different methylmethacrylate-based copolymer shells as phase change materials for thermal energy storage," Energy, Elsevier, vol. 46(1), pages 188-199.

    More about this item

    Statistics

    Access and download statistics

    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:energy:v:23:y:1998:i:5:p:421-427. 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.

    We have no bibliographic references for this item. You can help adding them by using 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/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.