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Thermochemical heat storage materials – Performance of mixed salt hydrates
Solar Energy, 2016Abstract Thermochemical heat storage is highly promising, in particularly with a view to long-term heat storage. For the implementation of heat storage in households, thermochemical reactions in the low temperature range below 120 °C are important. Especially salt hydrates such as MgCl2, CaCl2 or MgSO4 were tested with micro gravimetric methods for ...
Rammelberg, Holger U. +4 more
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Thermochemical heat storage materials
In this chapter, we provide an introduction to thermochemical heat storage technology (TCHS). We discuss the requirements and various types of thermochemical materials (TCMs) used in thermochemical processes for different (low-medium-high temperature) applications.Mahmoudi, Amirhoushang +2 more
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The latest advancements on thermochemical heat storage systems
Renewable and Sustainable Energy Reviews, 2015Abstract Thermal energy storage (TES) is an advanced technology that could address the energy supply-demand balance in building air conditioning systems. TES is also important in view of the increasing utilisation of solar energy. Although sensible heat storage systems and latent heat storage systems have been heavily researched and are widely used ...
Devrim Aydin +2 more
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Application of MgCl2.6H2O for thermochemical seasonal solar heat storage [PDF]
, 2010 The heat demand in the summer can be completely fulfilled using solar heat, but in the winter the heat demand is exceeding the solar supply. A solution is to store the excess of solar energy in the summer, and to use it to fulfill the heat demand in the winter. Water is traditionally used for storing heat (e.g.
Zondag, H.A. +4 more
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Thermal synthesis of a thermochemical heat storage with heat exchanger optimization
Applied Thermal Engineering, 2016Abstract Thermochemical materials, particularly salt hydrates, have a significant potential for use in thermal energy storage systems. When a salt hydrate is heated to a critical temperature, a chemical reaction is initiated to dissociate it into its anhydrous form and water vapour.
Fopah-Lele, Armand +3 more
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Thermochemical Energy Storage and Chemical Heat Pumps
1981The intrinsic diurnal and seasonal variability of solar energy rises the problem of storing heat.
J. Bougard, R. Jadot
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The present review deals about the materials of a low-temperature sorption thermochemical heat storage (TCHS) system for space heating that is based on the principle of water vapor sorption into a solid sorbent. To obtain comprehensive information on the efficient selection of suitable materials for TCHS systems, various material reports of similar ...
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State-of-Art of Thermochemical Heat Storage Systems
2016A combined heat and power (CHP) or cogeneration plant simultaneously produces thermal and electrical energy, primarily to meet industry and household demand.
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Recent progress in thermochemical heat storage
2021Minh Hoang Nguyen, Simona Bennici
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