Abstract

The work is devoted to the study of thermophysical properties of pork blood. Experiments were conducted to determine the cryoscopic and eutectic temperature of blood. We construct a graph of temperature on the duration of blood freeze, and a timetable speed freezing. The settlement is determined by the value of water activity. The dependence of the electrical resistivity of the blood temperature during freezing and thawing. As a result of researches the thermal characteristics such as swine blood temperature began freezing temperatures corresponding to the upper and lower boundary of the eutectic zone and the temperature of complete freezing.

Keywords

Cryoscopic temperature, pig blood, eutectic temperature, freezing, water activity

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