作　　者： ; ; ; ; ; ; ; ;

机构地区： 广东省农业科学院

出　　处： 《食品与生物技术学报》 2007年第1期29-32,共4页

摘　　要： 根据蒸馏酒理论采用微积分方法,以酒精质量分数与相对密度的对照表以及蒸馏时原酒液质量分数与蒸馏液质量分数对照表两组基础数据为依据,推导了原酒液酒度随蒸馏体积分数变化的关系方程式,进一步推导了以低度酒为原料进行蒸馏的蒸馏液酒度随蒸馏液体积变化的方程式,该方程可用于蒸馏过程酒度控制。 There are two kinds of alcohol drink, distilled alcohol liquor and fermented alcohol drink. The distilled alcohol liquor is distilled by fermented low alcohol drink. The degree of alcohol liquor is real-time detection to control the alcohol degree during distillation. In this study, Based on the data of the specific gravity of different alcohol content and the instantaneous alcohol content after and before distillation in handbook, the change of instantaneous distillate alcohol content with distillate volume percentage was deduced subsequently by calculous. The low alcohol liquor equations between degree of distilled alcohol liquor and distilled volume was deduced, the equations could be apply to the alcohol drink distillation.

关 键 词： 低度酒 蒸馏 方程 微积分

领　　域： [轻工技术与工程] [轻工技术与工程]