黔东南侗族米酒中物质的对比分析  

Comparative Analysis of the Substance in the Dong Rice Wine from Southeast of Guizhou Province

作　　者：杨姗 杨明辉 刘亚玥 杨涛 蒋坤丽 

机构地区：[1]贵州工程应用技术学院,贵州毕节551700

出　　处：《广州化工》2016年第8期120-122,共3页GuangZhou Chemical Industry

基　　金：贵工程实验室开放基金项目贵工程教OLF No.(2014)110023号;贵工程化工学院2014-2015年度"大学生科研训练计划"立项项目201403号;贵州省化学工程与技术重点支持学科(2015)

摘　　要：以地方性特色酒——黔东南侗族米酒作为研究对象,采用电感耦合等离子体原子发射光谱法(ICP-AES)、紫外可见分光光度法和常规连续滴定法对黔东南地区四种代表性米酒(党义、孖生、乐里和清水河米酒)中几种典型矿物质元素含量、糠醛和总酸总酯等含量进行测定。结果显示,清水河酒和乐里酒糠醛含量超出国家标准,孖生酒和党义酒各种指标显示正常,适合于消费者选择饮用。Choosing the local wine- rice wine from Southeast of Guizhou as research object,and several typical mineral element content were measured,furfural and total acid content of four typical rice wine（ Dangyi,Masheng,Leli and Qingshui river） were detected by using inductively coupled plasma atomic emission spectrometry（ ICP- AES）,UV-VIS spectrophotometry and conventional continuous titration. The results showed that the furfural of Qingshui river and Leli wine exceeded the national standard,and the various indicators of Dangyi,Masheng wine showed normal,suitable for consumers to choose to drink.

关 键 词：侗族米酒 总酸总酯 糠醛 矿物质 

分 类 号：O65[理学—分析化学]