电子舌和测色仪在酱香型白酒质量检测方面的应用  

Application of Electronic Tongue and Color Photometer in the Detection of Jiangxiang Baijiu(Liquor) Quality

作　　者：李付丽[1,2] 吴鑫颖[1,2] 陈仁远[3] 邱树毅[1,2] 简辉[1,2] 

机构地区：[1]贵州省发酵工程与生物制药重点实验室,贵州贵阳550025 [2]贵州大学酿酒与食品工程学院,贵州贵阳550025 [3]贵州省产品质量监督检验院仁怀分院,贵州仁怀564501

出　　处：《酿酒科技》2015年第3期77-80,共4页Liquor-Making Science & Technology

基　　金：贵州大学研究生教育创新基金资助

摘　　要：采用电子舌和测色仪对不同比例酱香型白酒与酒精溶液进行区分辨识,以期甄别纯粮发酵酱香型白酒和添加食用酒精的酱香型白酒。结果表明,电子舌能够将不同比例的酱香型纯粮酒和酒精溶液混合溶液很好地区分开,样品所对应的总色度差也有明显的规律。可以看出,电子舌和色度仪在白酒质量的检测和管理方面有很大的应用潜力。In the experiments, electronic tongue and color photometer were used to distinguish Jiangxiang Baijiu（liquor） with the addition of different ratio of alcohol solution in order to identify pure-grain Jiangxiang Baijiu（liquor） and edible alcohol-adding Jiangxiang Baijiu（liquor）. The experimental results suggested that, the use of electronic tongue could effectively distinguish pure-grain Jiangxiang Baijiu（liquor） and edi-ble alcohol-adding Jiangxiang Baijiu（liquor）, and there was evident rules in the total chromatic difference among liquor samples. It was clear that electronic tongue and color photometer had great application potentials in the detection of liquor quality.

关 键 词：电子舌 测色仪 酱香型白酒 总色度差 

分 类 号：TS261.7[轻工技术与工程—发酵工程] O657[轻工技术与工程—食品科学与工程]