摘要
研究了黄酒氧化沉淀的产生机理。通过向酒体中通入空气和添加过氧化氢等模拟实验和成分分析表明,酒体中的溶解氧可与多糖、蛋白质和单宁等作用形成浑浊(即氧化沉淀)。铁离子可能参与氧化沉淀过程,温度对此过程也有影响。
This article reported the forming mechanisms of oxidizing sedimentation of rice wine. Simulate experiment, which rice wine was aerated and added with H2O2, and the content analyses showed that the oxygen dissolved in rice wine reacting with amyloses, proteins and tannin may produce the visible turbidness (oxidizing sedimentation). Iron ions maybe participate in oxidizing sedimentation, which was affected by temperature.
出处
《中国酿造》
CAS
北大核心
2005年第10期23-25,共3页
China Brewing
关键词
黄酒
氧化沉淀
机理
处理方法
rice wine
oxidizing sedimentation
mechanism
solving method