Basic Theory of Ice Crystallization Based on Water Molecular Structure and Ice Structure.

Autor: Zheng, Ouyang, Zhang, Li, Sun, Qinxiu, Liu, Shucheng
Předmět:
Zdroj: Foods; Sep2024, Vol. 13 Issue 17, p2773, 19p
Abstrakt: Freezing storage is the most common method of food preservation and the formation of ice crystals during freezing has an important impact on food quality. The water molecular structure, mechanism of ice crystal formation, and ice crystal structure are elaborated in the present review. Meanwhile the methods of ice crystal characterization are outlined. It is concluded that the distribution of the water molecule cluster structure during the crystallization process directly affects the formed ice crystals' structure, but the intrinsic relationship needs to be further investigated. The morphology and distribution of ice crystals can be observed by experimental methods while simulation methods provide the possibility to study the molecular structure changes in water and ice crystals. It is hoped that this review will provide more information about ice crystallization and promote the control of ice crystals in frozen foods. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index