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No problem with short storage time. Pour it on the same day and drink it on the same day. Over time, there will be a chemical reaction. Then there is the taste of the wine.
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Is it pottery jar or stainless steel for liquor storage? They are all used to store wine, why the two are so controversial.
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The traditional storage (holding) wine containers in the liquor production process include wine jars, wine urns, wine seas, wine (wooden) boxes, wine baskets, etc. At present, the storage containers used in the brewing industry can be divided into four categories: ceramic containers, blood containers, metal containers, and cement pools.
1) Ceramic containers.
Pottery altars, clay pots, and pottery urns are the most, which are made of clay firing, and the general shape is round, with a large belly and a small mouth, and the exterior is glazed or glazed inside and outside. It is the oldest artificially made wine storage and wine container in China, with the longest history and the most widely used. In the past, small clay jars and pots were used to transport and sell loose liquor.
2) Blood containers.
Traditional Chinese wine storage containers are made of wattle strips or bamboo strips to make wine seas, wine jars, wine baskets, etc., with multiple layers of mulberry paper paste, coated with blood. There are also wine crates made of wooden boards or cement tanks that are pasted with layers of mulberry paper and coated with blood to serve as wine storage containers. The above two are collectively referred to as blood containers, which are traditional Chinese wine storage containers with a long history.
3) Wooden containers.
Pure wooden containers are generally not used in the brewing of liquor, and brandy and whiskey are stored in oak barrels, which can obtain special effects.
4) Other containers.
With the development of wine production and the continuous emergence of modern materials, many wine makers have adopted large metal containers to solve the problem of small storage capacity of ceramic and blood containers.
Stainless steel containers. Stainless steel has excellent stability, is not easy to oxidize and corrosion resistant, and currently distilleries use a large number of stainless steel containers to store liquor.
Wine storage tank (cement tank). It is a kind of large-scale wine storage container in the modern wine production industry, which is built underground, semi-underground or above ground with a reinforced concrete structure.
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Summary. Extended information: Ceramic jars for liquor storage are good!
Because ceramic jars contain high metal elements such as K, NA, CU, NI, and CR, when the wine is stored in this kind of container, a variety of metal elements will enter the wine to varying degrees, catalyzing the aging of the liquor, increasing the mellow sweetness, and removing the smell of new liquor. However, stainless steel containers contain high Fe, Ni, Cr, Mn and other elements, and basically do not contain potassium and copper ions, so their effect on liquor is not obvious. The aroma of the wine stored in the ceramic jar is softer, and the taste is mellow and sweet, while the wine stored in the stainless steel container has a lighter aroma and the taste is not as mellow as the one stored in the pottery jar, and the sweetness is slightly worse.
Hello dear, I am honored to answer for you, definitely choose the ceramic wine jar, the ceramic wine jar is made of natural clay and fired at high temperature, it has airiness, which can allow air molecules to freely enter the wine body and react with the substances in the wine body, the longer the wine is stored, the more mellow the aroma of the wine, and the ceramics are also the process of removing lead in China for thousands of years.
Extended information: Ceramic jars for liquor storage are good! Because ceramic jars contain high metal elements such as K, NA, CU, NI, and CR, when the wine is stored in this type of container, a variety of metal elements will enter the wine to varying degrees, catalyzing the aging of the liquor, increasing the mellow sweetness, and removing the smell of new liquor.
However, the stainless steel container contains high Fe, Ni, Cr, Mn and other elements, and basically does not contain potassium and copper ions, so the effect on the mixing of liquor is not obvious. The aroma of the wine stored in the ceramic tank is softer, and the taste is mellow and sweet, while the wine stored in the stainless steel container has a lighter aroma, and the taste is not as mellow as the use of the pottery jar to store the wine, and the sweetness is slightly worse.
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Liquor can be stored in stainless steel containers.
Stainless steel has excellent stability, is not easy to oxidize and corrosion resistant, and the distillery uses a large number of stainless steel containers to store liquor. Stainless steel will not cause liquor to deteriorate, because it does not chemically interact with liquor.
Therefore, the stainless steel jug for wine should be sealed well to prevent the alcohol from volatilizing, and then the sealed jug should be stored in a cool environment, and it is best to put it in the refrigerator for long-term storage if possible.
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OK. At present, there is a liquor in Hubei Yuejiayan Liquor Industry on the market, which is filled with stainless steel thermos flasks, according to Yuejiayan officials, their thermos flasks are made of 304 steel, which is relatively stable in nature, and the liquor has no effect on liquor. For example, the tanks used in wineries to store wine are made of stainless steel.
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It is best not to use stainless steel for long-term storage, it is no problem to use plastic for a short time, stainless steel is also divided into materials, and some will rust after a long time.
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Summary. Hello! I'm glad to answer for you, I know the special consultant Mr. Chen, you can call me Xiao Chen. I have seen your question and am sorting out the answer for you, please wait a while There are many consultations, and I will reply one by one!
You're good at it! I'm glad to answer for you, I know the special consultant Mr. Chen, you can call me Xiao Chen. I have seen your question and am sorting out the answer for you, please wait a while The number of people who ask about the big car is relatively large, and I will reply one by one!
Hello, you can use stainless steel containers to collect liquor.
At present, there is a liquor in Hubei Yuejiayan Liquor Industry on the market, which is filled with stainless steel thermos flasks, according to the official disclosure of Yuejiayan, their thermos flasks are made of 304 steel, which is relatively stable in nature, and there is no stupid nuclear impact on liquor. For example, the tanks used in wineries to store wine are made of stainless steel.
Do you have any other questions? If you are still full of trouble for my service, help me manually end the consultation, give a five-star review, oh, cover silver, search and fight
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Summary. It is best not to store it in a stainless steel container, when there are impurities in the alcohol and there are more impurities, the stainless steel will be corroded; If the alcohol is of high purity, it is not easy to corrode stainless steel.
It is best not to store it in a stainless steel container, when there are impurities in the alcohol and there are many impurities, the stainless steel will be corroded; If the alcohol is very pure, it is not allowed to imitate the grinding and easy to corrode the stainless steel.
The most important thing to pay attention to is to avoid sun contact. As with most wines, they are best kept in a cool place, which is the most suitable temperature for storage.
There are two methods, one is to use passivation paste, which is specially used to clean short stainless steel welds, which only need to be applied to the weld for 20 minutes and wiped off; The other is for more welds, first put the workpiece into the mixture of nitric acid and hydrofluoric acid to soak and clean for 15 minutes, take it out and rinse it with water, and then put it into nitric acid to passivate for 20 minutes, take it out and rinse it clean.
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