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  • Article
  • Open Access
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21 Pages
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Harnessing Heat Pipes for Solar-Powered Cooling: An Experimental Study of a BaCl2–NH3 Thermochemical Refrigerator

  • Francisco Christian Martínez-Tejeda,
  • José Andrés Alanís-Navarro,
  • Elizabeth Cadenas-Castrejón,
  • Victor Hugo Gómez-Espinoza,
  • Isaac Pilatowsky-Figueroa,
  • Ignacio Ramiro Martín Domínguez and
  • Erick César López-Vidaña
Processes2025, 13(11), 3708;https://doi.org/10.3390/pr13113708

17 November 2025

This study presents the experimental and thermodynamic evaluation of a solar thermochemical refrigeration system (STRS) powered by evacuated tube solar collectors with heat pipes as thermal energy sources, using industrial-grade BaCl2–NH3. The...

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  • Article
  • Open Access
2 Citations
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48 Pages
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District Heating of Buildings by Renewable Energy Using Thermochemical Heat Transmission

  • Robert E. Critoph and
  • Angeles M. Rivero Pacho
Energies2022, 15(4), 1449;https://doi.org/10.3390/en15041449

16 February 2022

The decarbonisation of building heating in urban areas can be achieved by heat pumps connected to district heating networks. These could be ‘third-generation’ (85/75 °C), ‘fourth-generation’ (50/40 or 50/25 °C) or &lsq...

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