Densities of nitrate hydrates used as phase change materials

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Abstract

Temperature dependency of densities of the liquid system magnesium nitrate hexahydrate - zinc nitrate hexahydrate was measured. Densities of liquid mixtures were experimentally measured at different temperatures by a method using submersible corpuscle. Based on the obtained data, temperature dependence on the density was obtained. A model describing the density in the whole concentration range very well was created.

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Acta Chimica Slovaca

The Journal of Slovak University of Technology in Bratislava

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