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Heat capacity of urea and of a group of eutectic mixtures based on urea between 30 and 140 degrees C


, : Heat capacity of urea and of a group of eutectic mixtures based on urea between 30 and 140 degrees C. Thermochimica Acta 127: 223-236

The temperature and melting enthalpy of urea and of urea and the following compounds and mixtures have been previously determined by differential thermal analysis: NaCl, NaBr, KCl, KBr, NaBr + KBr, NaI, KI, NaI + KI, NaNO3, KNO3, and NaNO3 + KNO3. To follow up this study molar heat capacity measurements were carried out on these materials between 30 and 140 degrees C using a scanning calorimeter.

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