低度浓香型白酒保质期的研究  

The Shelf Life of Low-alcohol Nongxiang Baijiu(Liquor)

作　　者：吴广黔 马宗杰 陈远秀 

机构地区：[1]贵州省轻工业科学研究所,贵州贵阳550007

出　　处：《酿酒科技》2015年第8期43-45,共3页Liquor-Making Science & Technology

摘　　要：对低度(38%vol)浓香型成品酒理化指标及主要香味成分进行了7年的跟踪实验研究。结果表明,当优级低度浓香型成品酒贮存到两年半后,其己酸乙酯已达不到标准要求,产品已不合格。因此,提出了低度浓香型白酒是有保质期的观点,并提出了适当延长低度浓香型白酒保质期的措施。In this study, we carried out a 7-year tracing study of physiochemical indexes and main flavoring components of low-alcohol Nongx-iang Baijiu（liquor）. The results suggested that, after 2 and a half year storage of high quality low-alcohol Nongxiang Baijiu（liquor）, its ethyl caproate content could not meet the national standards, namely, the product was unqualified. Accordingly, we believed that low-alcohol Nongx-iang Baijiu（liquor） has certain shelf life. Besides, we proposed some advice for prolonging the shelf life of low-alcohol Nongxiang Baijiu（li-quor） in this paper.

关 键 词：低度 浓香型白酒 保质期 白酒 

分 类 号：TS262.31[轻工技术与工程—发酵工程]