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Research on Fresh and Hardened Sealing Slurries with the Addition of Magnesium Regarding Thermal Conductivity for Energy Piles and Borehole Heat Exchangers

Author

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  • Tomasz Sliwa

    (Laboratory of Geoenergetics AGH, AGH University of Science and Technology in Krakow, al. Adama Mickiewicza 30, 30-059 Krakow, Poland)

  • Tomasz Kowalski

    (Laboratory of Geoenergetics AGH, AGH University of Science and Technology in Krakow, al. Adama Mickiewicza 30, 30-059 Krakow, Poland)

  • Dominik Cekus

    (Laboratory of Geoenergetics AGH, AGH University of Science and Technology in Krakow, al. Adama Mickiewicza 30, 30-059 Krakow, Poland)

  • Aneta Sapińska-Śliwa

    (Laboratory of Geoenergetics AGH, AGH University of Science and Technology in Krakow, al. Adama Mickiewicza 30, 30-059 Krakow, Poland)

Abstract

Currently, renewable energy is increasingly important in the energy sector. One of the so-called renewable energy sources is geothermal energy. The most popular solution implemented by both small and large customers is the consumption of low-temperature geothermal energy using borehole heat exchanger (BHE) systems assisted by geothermal heat pumps. Such an installation can operate regardless of geological conditions, which makes it extremely universal. Borehole heat exchangers are the most important elements of this system, as their design determines the efficiency of the entire heating or heating-and-cooling system. Filling/sealing slurry is amongst the crucial structural elements. In borehole exchangers, reaching the highest possible thermal conductivity of the cement slurry endeavors to improve heat transfer between the rock mass and the heat carrier. The article presents a proposed design for such a sealing slurry. Powdered magnesium was used as an additive to the cement. The approximate cost of powdered magnesium is PLN 70–90 per kg (EUR 15–20/kg). Six different slurry formulations were tested. Magnesium flakes were used in designs A, B, C, and magnesium shavings in D, E and F. The samples differed in the powdered magnesium content BWOC (by weight of cement). The parameters of fresh and hardened sealing slurries were tested, focusing mainly on the thermal conductivity parameter. The highest thermal conductivity values were obtained in design C with the 45% addition of magnesium flakes BWOC.

Suggested Citation

  • Tomasz Sliwa & Tomasz Kowalski & Dominik Cekus & Aneta Sapińska-Śliwa, 2021. "Research on Fresh and Hardened Sealing Slurries with the Addition of Magnesium Regarding Thermal Conductivity for Energy Piles and Borehole Heat Exchangers," Energies, MDPI, vol. 14(16), pages 1-13, August.
  • Handle: RePEc:gam:jeners:v:14:y:2021:i:16:p:5119-:d:617654
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    References listed on IDEAS

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    1. Jin Luo & Joachim Rohn & Manfred Bayer & Anna Priess, 2013. "Thermal Efficiency Comparison of Borehole Heat Exchangers with Different Drillhole Diameters," Energies, MDPI, vol. 6(8), pages 1-20, August.
    2. Luca Alberti & Adriana Angelotti & Matteo Antelmi & Ivana La Licata, 2017. "A Numerical Study on the Impact of Grouting Material on Borehole Heat Exchangers Performance in Aquifers," Energies, MDPI, vol. 10(5), pages 1-15, May.
    3. M. M. Mousa & A. M. Bayomy & M. Z. Saghir, 2020. "Experimental and Numerical Study on Energy Piles with Phase Change Materials," Energies, MDPI, vol. 13(18), pages 1-21, September.
    4. Linkai Li & Xiao Guo & Ming Zhou & Gang Xiang & Ning Zhang & Yue Wang & Shengyuan Wang & Arnold Landjobo Pagou, 2021. "The Investigation of Fracture Networks on Heat Extraction Performance for an Enhanced Geothermal System," Energies, MDPI, vol. 14(6), pages 1-18, March.
    5. Weidong Lyu & Hefu Pu & Jiannan (Nick) Chen, 2020. "Thermal Performance of an Energy Pile Group with a Deeply Penetrating U-Shaped Heat Exchanger," Energies, MDPI, vol. 13(21), pages 1-17, November.
    6. Aizhao Zhou & Xianwen Huang & Wei Wang & Pengming Jiang & Xinwei Li, 2021. "Thermo-Hydraulic Performance of U-Tube Borehole Heat Exchanger with Different Cross-Sections," Sustainability, MDPI, vol. 13(6), pages 1-20, March.
    7. Sangmu Bae & Yujin Nam & Ivor da Cunha, 2019. "Economic Solution of the Tri-Generation System Using Photovoltaic-Thermal and Ground Source Heat Pump for Zero Energy Building (ZEB) Realization," Energies, MDPI, vol. 12(17), pages 1-25, August.
    8. Davide Quaggiotto & Angelo Zarrella & Giuseppe Emmi & Michele De Carli & Luc Pockelé & Jacques Vercruysse & Mario Psyk & Davide Righini & Antonio Galgaro & Dimitrios Mendrinos & Adriana Bernardi, 2019. "Simulation-Based Comparison Between the Thermal Behavior of Coaxial and Double U-Tube Borehole Heat Exchangers," Energies, MDPI, vol. 12(12), pages 1-18, June.
    9. Ilayda Berktas & Ali Nejad Ghafar & Patrick Fontana & Ayten Caputcu & Yusuf Menceloglu & Burcu Saner Okan, 2020. "Synergistic Effect of Expanded Graphite-Silane Functionalized Silica as a Hybrid Additive in Improving the Thermal Conductivity of Cementitious Grouts with Controllable Water Uptake," Energies, MDPI, vol. 13(14), pages 1-15, July.
    10. Tomasz Sliwa & Aneta Sapińska-Śliwa & Andrzej Gonet & Tomasz Kowalski & Anna Sojczyńska, 2021. "Geothermal Boreholes in Poland—Overview of the Current State of Knowledge," Energies, MDPI, vol. 14(11), pages 1-21, June.
    11. Seung-Min Lee & Seung-Hoon Park & Yong-Sung Jang & Eui-Jong Kim, 2021. "Proposition of Design Capacity of Borehole Heat Exchangers for Use in the Schematic-Design Stage," Energies, MDPI, vol. 14(4), pages 1-17, February.
    12. Gaurav Shrestha & Mayumi Yoshioka & Hikari Fujii & Youhei Uchida, 2020. "Evaluation of Suitable Areas to Introduce a Closed-Loop Ground Source Heat Pump System in the Case of a Standard Japanese Detached Residence," Energies, MDPI, vol. 13(17), pages 1-15, August.
    13. Valeria Palomba & Antonino Bonanno & Giovanni Brunaccini & Davide Aloisio & Francesco Sergi & Giuseppe E. Dino & Efstratios Varvaggiannis & Sotirios Karellas & Birgo Nitsch & Andreas Strehlow & André , 2021. "Hybrid Cascade Heat Pump and Thermal-Electric Energy Storage System for Residential Buildings: Experimental Testing and Performance Analysis," Energies, MDPI, vol. 14(9), pages 1-28, April.
    14. Tomasz Sliwa & Kinga Jarosz & Marc A. Rosen & Anna Sojczyńska & Aneta Sapińska-Śliwa & Andrzej Gonet & Karolina Fąfera & Tomasz Kowalski & Martyna Ciepielowska, 2020. "Influence of Rotation Speed and Air Pressure on the Down the Hole Drilling Velocity for Borehole Heat Exchanger Installation," Energies, MDPI, vol. 13(11), pages 1-18, May.
    15. 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.
    16. Luka Boban & Dino Miše & Stjepan Herceg & Vladimir Soldo, 2021. "Application and Design Aspects of Ground Heat Exchangers," Energies, MDPI, vol. 14(8), pages 1-31, April.
    17. Agnieszka Operacz & Bogusław Bielec & Barbara Tomaszewska & Michał Kaczmarczyk, 2020. "Physicochemical Composition Variability and Hydraulic Conditions in a Geothermal Borehole—The Latest Study in Podhale Basin, Poland," Energies, MDPI, vol. 13(15), pages 1-18, July.
    18. Rodolfo Perego & Sebastian Pera & Antonio Galgaro, 2019. "Techno-Economic Mapping for the Improvement of Shallow Geothermal Management in Southern Switzerland," Energies, MDPI, vol. 12(2), pages 1-24, January.
    19. Aydın, Murat & Sisman, Altug, 2015. "Experimental and computational investigation of multi U-tube boreholes," Applied Energy, Elsevier, vol. 145(C), pages 163-171.
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    1. Krzysztof Seńczuk & Aneta Sapińska-Śliwa & Tomasz Kowalski, 2022. "Utilization of Basalt Dust as Waste Material in Cement Grouts for Geothermal Application," Energies, MDPI, vol. 15(19), pages 1-30, September.
    2. Abdelazim Abbas Ahmed & Mohsen Assadi & Adib Kalantar & Tomasz Sliwa & Aneta Sapińska-Śliwa, 2022. "A Critical Review on the Use of Shallow Geothermal Energy Systems for Heating and Cooling Purposes," Energies, MDPI, vol. 15(12), pages 1-22, June.

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