摘要
中国白酒的主要成分是乙醇和水,而溶于其中的酸、酯、醇、醛、酮等种类众多的微量有机物为白酒的呈香呈味物质。白酒具有胶体的形成分散系统和电泳现象,白酒的浊度测定结果分析、电导率测定数据分析和电子探针扫描对白酒微观形态的研究等结果也证明白酒具有胶体溶液的本质。(孙悟)
The main composition of Chinese liquor includes ethanol and water. However, the multiple organic substances in minute quantities dissolved in liquor are aroma-producing and taste-producing substances. Liquor is in possession Of colloid formation dispersed system and electrophoresis. The analysis of the determination results of liquor turbidity, the analysis of electric conductivity determination data, and the study of liquor microscopic formation by electro probe scanning suggested that liquor possesses the nature ofcoUoidal solution. （Tran. by YUE Yang）
出处
《酿酒科技》
北大核心
2007年第1期17-19,共3页
Liquor-Making Science & Technology
基金
四川省教育厅重点项目(No.2004A140)
关键词
白酒
胶体特性
应用研究
liquor
colloid properties
application research
