IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v259y2020ics0306261919318392.html
   My bibliography  Save this article

A numerical modeling study on the influence of porosity changes during thermochemical heat storage

Author

Listed:
  • Seitz, Gabriele
  • Helmig, Rainer
  • Class, Holger

Abstract

Thermochemical energy storage can achieve high storage densities as well as nearly loss-free long-term storage, while offering charge or discharge on demand. Suitable materials consist of solid and gaseous components, where the dosage of reacting gas in the reactor can easily be regulated to control the reaction. Most materials currently investigated for thermochemical heat storage feature a volume change of the solid reactive material during the reaction. To study this effect and its influence on the reaction performance, we present a numerical model that can capture the changing hydraulic properties of the solid reactor fill, represented by the parameters porosity and permeability. This model is applied to a quasi-1D setup for the reaction system CaO/Ca(OH)2.

Suggested Citation

  • Seitz, Gabriele & Helmig, Rainer & Class, Holger, 2020. "A numerical modeling study on the influence of porosity changes during thermochemical heat storage," Applied Energy, Elsevier, vol. 259(C).
    • Handle: RePEc:eee:appene:v:259:y:2020:i:c:s0306261919318392
    DOI: 10.1016/j.apenergy.2019.114152
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261919318392
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2019.114152?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. Nagel, Thomas & Beckert, Steffen & Lehmann, Christoph & Gläser, Roger & Kolditz, Olaf, 2016. "Multi-physical continuum models of thermochemical heat storage and transformation in porous media and powder beds—A review," Applied Energy, Elsevier, vol. 178(C), pages 323-345.
    2. Nagel, T. & Shao, H. & Singh, A.K. & Watanabe, N. & Roßkopf, C. & Linder, M. & Wörner, A. & Kolditz, O., 2013. "Non-equilibrium thermochemical heat storage in porous media: Part 1 – Conceptual model," Energy, Elsevier, vol. 60(C), pages 254-270.
    3. Schmidt, Matthias & Gutierrez, Andrea & Linder, Marc, 2017. "Thermochemical energy storage with CaO/Ca(OH)2 – Experimental investigation of the thermal capability at low vapor pressures in a lab scale reactor," Applied Energy, Elsevier, vol. 188(C), pages 672-681.
    4. Shao, H. & Nagel, T. & Roßkopf, C. & Linder, M. & Wörner, A. & Kolditz, O., 2013. "Non-equilibrium thermo-chemical heat storage in porous media: Part 2 – A 1D computational model for a calcium hydroxide reaction system," Energy, Elsevier, vol. 60(C), pages 271-282.
    5. Michel, Benoit & Mazet, Nathalie & Mauran, Sylvain & Stitou, Driss & Xu, Jing, 2012. "Thermochemical process for seasonal storage of solar energy: Characterization and modeling of a high density reactive bed," Energy, Elsevier, vol. 47(1), pages 553-563.
    6. Nagel, T. & Shao, H. & Roßkopf, C. & Linder, M. & Wörner, A. & Kolditz, O., 2014. "The influence of gas–solid reaction kinetics in models of thermochemical heat storage under monotonic and cyclic loading," Applied Energy, Elsevier, vol. 136(C), pages 289-302.
    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. Jun Yan & Lei Jiang & Changying Zhao, 2023. "Numerical Simulation of the Ca(OH) 2 /CaO Thermochemical Heat Storage Process in an Internal Heating Fixed-Bed Reactor," Sustainability, MDPI, vol. 15(9), pages 1-14, April.
    2. Timothy Praditia & Thilo Walser & Sergey Oladyshkin & Wolfgang Nowak, 2020. "Improving Thermochemical Energy Storage Dynamics Forecast with Physics-Inspired Neural Network Architecture," Energies, MDPI, vol. 13(15), pages 1-26, July.
    3. Xiao, Sinan & Praditia, Timothy & Oladyshkin, Sergey & Nowak, Wolfgang, 2021. "Global sensitivity analysis of a CaO/Ca(OH)2 thermochemical energy storage model for parametric effect analysis," Applied Energy, Elsevier, vol. 285(C).

    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. Nagel, Thomas & Beckert, Steffen & Lehmann, Christoph & Gläser, Roger & Kolditz, Olaf, 2016. "Multi-physical continuum models of thermochemical heat storage and transformation in porous media and powder beds—A review," Applied Energy, Elsevier, vol. 178(C), pages 323-345.
    2. Risthaus, Kai & Bürger, Inga & Linder, Marc & Schmidt, Matthias, 2020. "Numerical analysis of the hydration of calcium oxide in a fixed bed reactor based on lab-scale experiments," Applied Energy, Elsevier, vol. 261(C).
    3. Lehmann, Christoph & Beckert, Steffen & Nonnen, Thomas & Gläser, Roger & Kolditz, Olaf & Nagel, Thomas, 2017. "Water loading lift and heat storage density prediction of adsorption heat storage systems using Dubinin-Polanyi theory—Comparison with experimental results," Applied Energy, Elsevier, vol. 207(C), pages 274-282.
    4. Wang, Wenqing & Kolditz, Olaf & Nagel, Thomas, 2017. "Parallel finite element modelling of multi-physical processes in thermochemical energy storage devices," Applied Energy, Elsevier, vol. 185(P2), pages 1954-1964.
    5. Lehmann, Christoph & Beckert, Steffen & Gläser, Roger & Kolditz, Olaf & Nagel, Thomas, 2017. "Assessment of adsorbate density models for numerical simulations of zeolite-based heat storage applications," Applied Energy, Elsevier, vol. 185(P2), pages 1965-1970.
    6. Nagel, T. & Shao, H. & Roßkopf, C. & Linder, M. & Wörner, A. & Kolditz, O., 2014. "The influence of gas–solid reaction kinetics in models of thermochemical heat storage under monotonic and cyclic loading," Applied Energy, Elsevier, vol. 136(C), pages 289-302.
    7. Mukherjee, Ankit & Pujari, Ankush Shankar & Shinde, Shraddha Nitin & Kashyap, Uddip & Kumar, Lalit & Subramaniam, Chandramouli & Saha, Sandip K., 2022. "Performance assessment of open thermochemical energy storage system for seasonal space heating in highly humid environment," Renewable Energy, Elsevier, vol. 201(P1), pages 204-223.
    8. Yan, J. & Zhao, C.Y. & Pan, Z.H., 2017. "The effect of CO2 on Ca(OH)2 and Mg(OH)2 thermochemical heat storage systems," Energy, Elsevier, vol. 124(C), pages 114-123.
    9. Xiao, Sinan & Praditia, Timothy & Oladyshkin, Sergey & Nowak, Wolfgang, 2021. "Global sensitivity analysis of a CaO/Ca(OH)2 thermochemical energy storage model for parametric effect analysis," Applied Energy, Elsevier, vol. 285(C).
    10. Timothy Praditia & Thilo Walser & Sergey Oladyshkin & Wolfgang Nowak, 2020. "Improving Thermochemical Energy Storage Dynamics Forecast with Physics-Inspired Neural Network Architecture," Energies, MDPI, vol. 13(15), pages 1-26, July.
    11. Pahlevaninezhad, Masoud & Davazdah Emami, Mohsen & Panjepour, Masoud, 2014. "The effects of kinetic parameters on combustion characteristics in a sintering bed," Energy, Elsevier, vol. 73(C), pages 160-176.
    12. Mohamed Zbair & Simona Bennici, 2021. "Survey Summary on Salts Hydrates and Composites Used in Thermochemical Sorption Heat Storage: A Review," Energies, MDPI, vol. 14(11), pages 1-33, May.
    13. Hadidi, N. & Bennacer, R. & Ould-amer, Y., 2015. "Two-dimensional thermosolutal natural convective heat and mass transfer in a bi-layered and inclined porous enclosure," Energy, Elsevier, vol. 93(P2), pages 2582-2592.
    14. Schmidt, Matthias & Linder, Marc, 2017. "Power generation based on the Ca(OH)2/ CaO thermochemical storage system – Experimental investigation of discharge operation modes in lab scale and corresponding conceptual process design," Applied Energy, Elsevier, vol. 203(C), pages 594-607.
    15. Pan, Zhihao & Zhao, C.Y., 2015. "Dehydration/hydration of MgO/H2O chemical thermal storage system," Energy, Elsevier, vol. 82(C), pages 611-618.
    16. Pan, Z.H. & Zhao, C.Y., 2017. "Gas–solid thermochemical heat storage reactors for high-temperature applications," Energy, Elsevier, vol. 130(C), pages 155-173.
    17. Michel, Benoit & Mazet, Nathalie & Neveu, Pierre, 2016. "Experimental investigation of an open thermochemical process operating with a hydrate salt for thermal storage of solar energy: Local reactive bed evolution," Applied Energy, Elsevier, vol. 180(C), pages 234-244.
    18. Pelay, Ugo & Luo, Lingai & Fan, Yilin & Stitou, Driss & Castelain, Cathy, 2019. "Integration of a thermochemical energy storage system in a Rankine cycle driven by concentrating solar power: Energy and exergy analyses," Energy, Elsevier, vol. 167(C), pages 498-510.
    19. Yan, J. & Zhao, C.Y., 2016. "Experimental study of CaO/Ca(OH)2 in a fixed-bed reactor for thermochemical heat storage," Applied Energy, Elsevier, vol. 175(C), pages 277-284.
    20. Shao, H. & Nagel, T. & Roßkopf, C. & Linder, M. & Wörner, A. & Kolditz, O., 2013. "Non-equilibrium thermo-chemical heat storage in porous media: Part 2 – A 1D computational model for a calcium hydroxide reaction system," Energy, Elsevier, vol. 60(C), pages 271-282.

    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:appene:v:259:y:2020:i:c:s0306261919318392. 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/405891/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.