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Titel:
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Thermodynamic properties of lithium chloride ammonia complexes for application in a high-lift high temperature chemical heat pump
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Auteur(s):
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Haije, W.G.; Bevers, E.R.T.; Ekeren, P.J. van; Oonk, H.A.J.
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Gepubliceerd door:
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Publicatie datum:
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ECN
Energie Efficiency in de Industrie
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31-1-2007
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ECN publicatienummer:
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Publicatie type:
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ECN-W--07-012
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Artikel wetenschap tijdschrift
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Aantal pagina's:
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9
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Gepubliceerd in: Journal of Thermal Analysis and Calorimetry (Springer US), , 2006, Vol.Vol. 86, 3, p.825-832.
Samenvatting:
Ammonia absorption by and desorption from lithium chloride at different pressures has been studied using high-pressure differential scanning calorimetry, for application in a high-lift high temperature chemical heat pump. The measurements were performed under isobaric as well as under isothermal circumstances. Clausius-Clapeyron plots were constructed and used to calculate the thermodynamic parameters and to determine the stability regions of the differnt complexes. Controversies in literature as to the real existing phases are resolved.
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