【摘要】 将超滤膜技术应用于葡萄酒的过滤,通过实验对膜孔径、操作压力和温度等参数进行了选择,实验证明在葡萄酒中应用超滤膜技术能减少氧化褐变物质,除去苦涩味成分,改善葡萄酒口感,增加酒质稳定性。更多还原

【Abstract】 Using ultrafiltration membrane technique to filtrate grape wine, the parameters of membranes aperture, pressure and temperature were obtained by experiments. The results show that ultrofiltration technique can reduce oxidated brown changing substance, remove the bitter composition, as well as increase the grape wine quality stability.更多还原