EFFECTIVE HEAT CAPACITIES FOR THE FREEZING AND THAWING OF FOOD

作者: HENRY G. SCHWARTZBERG

DOI: 10.1111/J.1365-2621.1976.TB01123.X

关键词:

摘要: Based on a modified form of the freezing point depression equation we have derived set rigorous, broadly applicable equations for effective heat capacity during and thawing foods biological materials. The been integrated with respect to temperature, thereby providing useful enthalpy thawing. validity utility are demonstrated using data from literature. Methods adjusting account changes in water content fat presented. calculating heat-transfer loads thawing, can be advantageously used differential rates.

参考文章(5)
R. B. DUCKWORTH, Differential thermal analysis of frozen food systems. I. The determination of unfreezable water International Journal of Food Science and Technology. ,vol. 6, pp. 317- 327 ,(2007) , 10.1111/J.1365-2621.1971.TB01620.X
A. K. FLEMING, Calorimetric properties of lamb and other meats International Journal of Food Science and Technology. ,vol. 4, pp. 199- 215 ,(2007) , 10.1111/J.1365-2621.1969.TB01516.X
D.R. Heldman, T.I. Hedrick, Refrigeration requirements for ice cream freezing. Journal of Dairy Science. ,vol. 53, pp. 1194- 1200 ,(1970) , 10.3168/JDS.S0022-0302(70)86367-6
Arthur R Johnson, This Is Liquid Sugar Journal of AOAC International. ,vol. 50, pp. 738- 738 ,(1967) , 10.1093/JAOAC/50.3.738