热分析技术在食品热物性研究中的应用

Application of thermal analysis technology in research of food's thermal properties

摘要: 热分析技术是研究物质在加热或冷却过程中发生的某些物理变化和化学变化的技术。影响食品热物性的因素很多,目前唯有通过实测才能真实反映食品热物性的真实情况。本文综述了近年来国内外热分析技术在食品物性研究领域的应用,例举了国内外的一些用热分析技术进行食品物性分析的方法和特点。

Abstract: Thermal analysis technology is the study of matter in the process of heating or cooling change some of the physical change and chemical technology.There are many factors influence the thermal properties of the food so far the measurement is the only way which can reflect the truth of thermal physical properties of food.The application of thermal analysis technology in research of food's thermal physical property at domestic and abroad in recent years were reviewed in this paper.And some thermal analysis techniques used in the physical analysis of food were also introducted.