应用夹沙发酵提高优级品率的研究  

Investigation on the Application of Man-made Old Pit Mud in the Fermentation to Improve Top-grade Product Rate

作　　者：龚传勇 

机构地区：[1]湖北枝江酒业股份公司,湖北枝江443200

出　　处：《酿酒科技》2007年第1期67-68,70,共3页Liquor-Making Science & Technology

摘　　要：提高浓香型优级品率是白酒行业的重要课题和责任。通过夹沙发酵使母糟中的微生物以接种方式入池发酵,达到提高优级品率的目的,既简单可行,效果又明显。经过各种夹沙发酵试验表明,按投粮数20%的优质母糟夹沙,可以提高优级品率5%左右。The improvement of top-grade product rate of Luzhou-flavor liquor is an important challenge for liquor-maklng industry. Sand-entraining could make microbes in maternal fermented grains achieve pit entry fermentation by means of inoculation, which was simple and feasible and had satisfactory effects in the improvement of top-grade product rate. Various sand-entraining fermentation tests suggested that sand-entraining （20 % of the amount of quality maternal fermented grains） could increase top-grade product rate by about 5 %. （Tram by YUE Yang）

关 键 词：浓香型白酒 优级品率 夹沙发酵 

分 类 号：TS262.3[轻工技术与工程—发酵工程]