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Thermochemical Energy Storage Using Salt Hydrates
Volume 5: Energy Systems Analysis, Thermodynamics and Sustainability; NanoEngineering for Energy; Engineering to Address Climate Change, Parts A and B, 2010We investigate the capability of salt hydrates, using magnesium sulfate heptahydrate as a model salt, to store thermo-chemical energy as they dissociate into anhydrous salts or lower hydrates and water vapor upon heating. When salt hydrates are heated to the temperature required to activate the dehydration reaction, water desorption occurs from the ...
Ganesh Balasubramanian +5 more
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Chapter 11. Thermochemical Energy Storage Devices
2021The use of reversible gas–solid reactions as an energy storage route could offer relevant technological contributions to an energy system predominantly based on renewable energy. However, our current understanding of this technology is mainly based on fundamental material research and generic application concepts.
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Sulfur Based Thermochemical Energy Storage for Concentrated Solar Power
ASME 2013 7th International Conference on Energy Sustainability, 2013A sulfur based thermochemical energy storage cycle for baseload power generation is being developed under the support of US DOE Sunshot program. Solar heat is stored in elemental sulfur via thermal decomposition of sulfuric acid and disproportionation of sulfur dioxide into elemental sulfur and sulfuric acid.
Wong, Bunsen +5 more
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1989
In thermochemical storage heat is stored as heat of reaction of a reversible thermochemical process $$ \sum {R\frac{{Heat in \to }}{{ \leftarrow Heat out}}} \sum P $$ (1) The reverse reaction is prevented from taking place by separating the products Σ P.
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In thermochemical storage heat is stored as heat of reaction of a reversible thermochemical process $$ \sum {R\frac{{Heat in \to }}{{ \leftarrow Heat out}}} \sum P $$ (1) The reverse reaction is prevented from taking place by separating the products Σ P.
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Thermodynamic analyses of closed thermochemical energy storages
International Journal of Exergy, 2012Thermal Energy Storage (TES) is an important technology for achieving more efficient and environmentally acceptable energy systems. Where space is limited, thermochemical TES has the highest potential to achieve compact thermal energy storage. Here, a general closed thermochemical TES is investigated using energy and exergy analyses.
Ali Haji Abedin, Marc A. Rosen
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SOLAR THERMOCHEMICAL ENERGY-STORAGE SYSTEM (THERMOCHEMICAL BATTERY)
Misr Journal of Agricultural Engineering, 2022Shaymaa Hassan +2 more
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Residual Heat Utilisation in Vehicles by Thermochemical Energy Storage
MTZ worldwide, 2015Climate protection projects of the European Union provide a gradually reduction of CO2 emissions from new cars in the next years. The targets caused so far numerous measures which resulted in an improved efficiency of new vehicles. As part of the search for further improvements the utilization of residual heat gets increased into focus. For this reason
Peter Hofmann, Michael Jakobi
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Topic: Materials for Thermochemical Energy Storage
2016Materials for thermochemical energy storage based on gas-solid reaction have higher energy storage densities than conventional materials for latent and sensible heat storage. These materials furnish the potential to use industrial waste heat as a heat source. Here, research and development of materials for thermochemical energy storage are introduced.
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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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