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食品研究与开发:2020,41(17):140-143
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雕梅发酵酒的澄清工艺及稳定性研究
(1.云南省药物研究所,云南昆明650111;2.云南白药集团创新研发中心,云南昆明650111;3.云南省中药和民族药新药创制企业重点实验室,云南昆明 650111)
Study on Clarification Technology and Stability of Carved Greengage Fermented Wine
(1.Yunnan Institute of Materia Medica,Kunming 650111,Yunnan,China;2.YUNNAN BAI YAO GROUP INNOVATION AND R&D CENTER,Kunming 650111,Yunnan,China;3.Yunnan Province Company Key Laboratory for TCM and Ethnic Drug of New Drug Creation,Kunming 650111,Yunnan,China)
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投稿时间:2019-09-07    
中文摘要: 对雕梅发酵酒进行自然澄清、低温冷藏离心过膜、常温离心过膜以及不同澄清剂(果胶酶、壳聚糖、明胶、皂土、硅藻土、琼脂)处理,研究雕梅发酵酒最佳澄清方法,在此基础上进行感官评定以及6个月常温稳定性试验。结果表明:在可见光λ=740 nm处,低温冷藏离心过膜处理方法能够提高酒体澄清度,雕梅发酵酒的透光率达到92.56%。添加不同种类、浓度澄清剂后,表现出不同效果,效果最佳为明胶,其添加量为3 g/L时,透光率最大达到80.0%。
中文关键词: 雕梅发酵果酒  澄清剂  透光率  稳定性
Abstract:Natural clarification,cryogenic centrifugationfilm passing,normal temperature centrifugation and different clarifiers(pectinase,chitosan,gelatin,bentonite,diatomite,agar)were used to clarify the fermented wine.On this basis,sensory evaluation and six-month room temperature stability experiments were carried out.The results showed that at the visible light λ=740 nm,low temperature refrigeration and centrifugal membrane treatment could improve thetransmittance of carved plum wine,up to 92.56%,and improved the clarity of wine body.After adding different kinds and concentrations of clarifiers,the results showed different results.The best effect was gelatin,and when adding 3 g/L,the maximum transmittance reached 80.0%.
文章编号:202017022     中图分类号:    文献标志码:
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