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苦荞酒生产工艺关键技术的研究

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建立了一种苦荞白酒的酿造新工艺,其工艺特点为:以大曲和小曲为糖化发酵剂,入池时以荷叶垫池底,入池后使用苦荞黄酒淋醅.从发酵时间,大曲、小曲及淋醅黄酒添加量等指标角度对苦荞酒酿造工艺进行了优化.结果表明,与只用小曲发酵相比,出酒率提高了7.7%左右,总酸、总酯提高了50%以上,其中乙酸乙酯、乳酸乙酯和丁酸乙酯均有显著的提高,杂醇油和甲醇含量均有明显的降低.
Key Techniques of the Production of Buckwheat Liquor
The new techiques of a buckwheat liquor product was studied and its technical characteristics were as follows: Daqu and Xiaoqu used as the fermenting agent, pit bottom covered by lotus leaf before pit entry, and fermented grains sprinkled by buckwheat yellow wine after pit entry. Besides, the relative technical parameters were optimized. After the optimization, liquor yield increased by 7.7 % (compared with buckwheat liquor fermented by only Xiaoqu), total acids and total esters content increased by above 50%(the content of ethyl lactate, ethyl ace-tate and ethyl butyrate increased evidently), and the content of fusel oil and methanol decreased evidently. (Trans. by YUE Yang)

buckwheat liquortechniquesstudyDaquXiaoqulotus leaf

周火玲、赖登燡、蔡雄、李金华

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湖北监利粮酒酒业有限公司,湖北监利433000

苦荞酒 工艺 研究 大曲、小曲 荷叶

2015

酿酒科技
中国酿酒信息中心 贵州省轻工科学研究所

酿酒科技

CSTPCD
影响因子:0.589
ISSN:1001-9286
年,卷(期):2015.(9)
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