荔枝果酒澄清技术的研究

Study on the Processes of Clarification in Lichi-Brewing

澄清是荔枝果酒生产工艺中的重要工序,澄清效果的好坏直接影响着荔枝果酒的品质。该文对荔枝果酒3种澄清剂进行了筛选,结果表明,使用硅藻土澄清荔枝果酒效果较好,同时通过单因素试验、正交试验对影响反应的各因素进行了分析,得出硅藻土澄清处理荔枝果酒的较优条件:循环使用的硅藻土用量0.4%,30℃澄清处理3h。

Process of clarification in lichi-brewing is one of the most important technologies.It is critical whether the processes of clarification is successful or not in lichi-brewing to get lichi wine with higher quality.So selection of clarificant for lichi wine was studied and diatomite was chose as a better clarifying agent.The optimal use condition,which was obtained by Single factor experiments and orthogonal experiments,was that lichi wine was processed by recycle diatomite with the dosage of 0.4% for 3 hours in normal temperature.