An Optimization of Salt Hydrates for Thermochemical Heat Storage
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Innovative Materials for Processes in Energy Systems 2013: Innovative Materials for Processes in Energy Systems. ed. / Touka Shobo. 2013. p. 550-555 (Chemical Science & Engineering Series; Vol. 3).
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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TY - CHAP
T1 - An Optimization of Salt Hydrates for Thermochemical Heat Storage
AU - Rammelberg, Holger
AU - Myrau, Malte
AU - Schmidt, Thomas
AU - Ruck, Wolfgang
N1 - Conference code: 3
PY - 2013/9/4
Y1 - 2013/9/4
N2 - Different salt mixtures have been compared with the respective pure salts for the hydration and dehydration behavior. In case of the combination CaCl2/MgC2, mixing of salt hydrates shows promising behavior. Calcium chloride and magnesium chloride only showed cycle stability by control of the hydration terms. Surprisingly the mixture of calcium chloride and magnesium chloride showed good cycle stability without reaction control to prevent overhydration. Also the mixture shows superior kinetic properties. Further investigation will be performed to identify further synergies, ideal mixing ratio and the phases which are formed. The most promising compounds will be tested for the preparation of composites.
AB - Different salt mixtures have been compared with the respective pure salts for the hydration and dehydration behavior. In case of the combination CaCl2/MgC2, mixing of salt hydrates shows promising behavior. Calcium chloride and magnesium chloride only showed cycle stability by control of the hydration terms. Surprisingly the mixture of calcium chloride and magnesium chloride showed good cycle stability without reaction control to prevent overhydration. Also the mixture shows superior kinetic properties. Further investigation will be performed to identify further synergies, ideal mixing ratio and the phases which are formed. The most promising compounds will be tested for the preparation of composites.
KW - Chemistry
KW - Energy research
KW - Sustainability Science
M3 - Article in conference proceedings
SN - 978-4-88757-173-0
T3 - Chemical Science & Engineering Series
SP - 550
EP - 555
BT - Innovative Materials for Processes in Energy Systems 2013
A2 - Shobo, Touka
T2 - 3rd International Symposium on Innovative Materials for Processes in Energy Systems - IMPRES 2013
Y2 - 4 September 2013 through 6 September 2013
ER -