白酒浑浊的原因是高原酒的降低程度和温度的降低。其原因是棕榈酸乙酯、油酸乙酯、亚油酸乙酯等脂肪酸酯和一些醇类化合物在葡萄酒中,由于酒精精度或温度的降低,导致溶解度和分离度的降低,使酒呈现出脏的现象。在不影响原酒风味的前提下去除这些引起污垢的物质,在低温下不产生污垢,不失去光线的情况下我们选择清洗的过程和清洗目标部位。
The reason of liquor turbidity is the decrease of plateau liquor and temperature. The reason is that ethyl palmitate, ethyl oleate, ethyl linoleate and other fatty acid esters and some alcohols in wine, due to the reduction of alcohol accuracy or temperature, resulting in the decrease of solubility and separation, so that wine presents a dirty phenomenon. Without affecting the flavor of the original wine, we choose the cleaning process and cleaning the target parts without producing dirt and losing light at low temperature.
按其原理可分为吸附过滤、过滤和冻结过滤。
According to its principle, it can be divided into adsorption filtration, filtration and freezing filtration.
三种除浊技术在生产中的运用
Application of three turbidity removal technologies in production
1. 活性炭吸附法
1. Activated Carbon Adsorption Method
(1)活性炭
(1) Activated carbon
(2)原则:碳在过程中,碳基本跟踪各种碳化合物和无序碳之间,一起切除中碳石墨层的一部分,所以很多空白,活性炭微孔的形成,活性炭多孔结构的形成和巨大的表面积。
(2) Therapeutic Principles: Carbon in the activation process, the elimination of carbon traces basically between various carbons and disordered carbon, removing a part of the medium carbon graphite layer together, so many blanks, the formation of activated carbon micropore, the formation of porous structure of activated carbon and huge surface area.
(3)处理方法:按一定数量的活性炭添加到基酒中(指不掺小曲或大曲的情况下降低浑浊度的勾兑),搅拌均匀,过滤后处理16-20小时;二是根据动力学原理规划活性炭,安装碳柱,直接对原液进行处理。
(3) Processing methods: adding a certain amount of activated carbon to the base liquor (referring to the blending of reducing turbidity without adding Xiaoqu or Daqu), stirring evenly and filtering for 16-20 hours; second, planning activated carbon according to the principle of kinetics, installing carbon column, directly treating the raw liquor.
2. 吸附除浊设备
2. Adsorption turbidity removal equipment
设备:净化器。
Equipment: Purifier.
(2)葡萄酒样品的处理:原酒和酒精。
(2) Sample processing of wine: raw wine and alcohol.
(3)浊度去除机理:白酒净化器是利用白酒的吸附原理来去除浊度、脱臭、杂质,并能促进白酒老化的白酒浊度去除设备。其核心是净化介质,其中由多种吸附剂复合配方组成,主要成分有硅酸分子筛、氧化分子筛、碳分子筛、硅胶等十几类。
(3) Turbidity removal mechanism: Liquor purifier is a turbidity removal equipment which uses the absorption principle of liquor to remove turbidity, deodorization and impurities, and can promote liquor aging. Its core is the purification medium, which is composed of a variety of adsorbent composite formula, the main components are silicic acid molecular sieve, oxidized molecular sieve, carbon molecular sieve, silica gel and more than a dozen categories.
3.过滤并去除浑浊
3. Filtration and turbidity removal
设备:除浊过滤器。
Equipment: turbidity removal filter.
(2)加工酒样:低烈度浓香型大曲酒。
(2) Processing liquor samples: low intensity Luzhou-flavor Daqu liquor.
(3)浊度去除机理:过滤介质为聚合物乙烯烧结而成,从滤芯中,后进行浊度去除过程。通过控制滤芯的孔径,可以获得保留分子量的大小。
(3) turbidity removal mechanism: the filter medium is sintered from polymer ethylene, and the turbidity removal process is carried out from the filter element. By controlling the pore size of the filter element, the retention molecular weight can be obtained.
(4)处理方法:将泸州风味酒62-65度降42度,直接通过白酒和白水过滤滤池去除浑浊。
(4) Treatment methods: Luzhou flavor liquor 62-65 degrees to 42 degrees, directly through liquor and white water filter to remove turbidity.
以上是
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