歡迎您來到山東御賢坊酒業有限公司◕☁!

山東御賢坊酒業有限公司
知名散酒生產廠家 名人代言 質量保障

諮詢熱線
15552509300
0531-87520115
山東御賢坊酒業有限公司
當前位置☁₪:首頁-御賢坊資訊-公司新聞-白酒顏色發黃的原因分析☁·╃│◕?

白酒顏色發黃的原因分析☁·╃│◕?

來源☁₪:http://www.bccult.com/
日期☁₪:2022-06-01

白酒的顏色·↟▩↟,一般都是白色透明的·↟▩↟,像水一樣·↟▩↟,但是有些白酒·↟▩↟,卻出現了發黃的情況╃☁。白酒顏色發黃的原因主要包括有釀酒原料₪₪·☁·、制酒過程中的₪₪·☁·、酒中酯類等₪₪·☁·、貯酒的容器₪₪·☁·、長時間貯存等原因╃☁。散裝白酒廠家白酒顏色發黃的原因分析☁·╃│◕?如下幾點☁₪:

The color of Baijiu is generally white and transparent, like water, but some Baijiu turns yellow. The reasons for the yellowing of Baijiu mainly include liquor making raw materials, alcohol in the process of liquor making, esters in liquor, containers for liquor storage, long-term storage, etc. Analysis on the causes of yellowing of Baijiu in bulk Baijiu manufacturers? The following points:
1₪₪·☁·、釀酒原料☁₪:
1. Brewing materials:
白酒產生微黃色的來源可追溯到釀酒原料·↟▩↟,如高粱原料中含有花黃素·↟▩↟,當固態的溫度較高·↟▩↟,的時間較長·↟▩↟,加上蒸餾後的原酒貯存時間又較長時·↟▩↟,白酒會呈現微黃色·↟▩↟,這是一種情況╃☁。
The source of yellowish Baijiu can be traced back to liquor making raw materials. For example, sorghum raw materials contain anthocyanin. When the solid state temperature is high and the storage time of the distilled original liquor is long, Baijiu will show yellowish. This is a situation.
2₪₪·☁·、制酒過程中☁₪:
2. During liquor making:
白酒在制酒過程中·↟▩↟,一般是處在酸性環境中·↟▩↟,在過程中可能有美拉德反應發生生成1.2烯醇化有色產物╃☁。美拉德反應是氨基化合物和還原糖化合物之間發生的反應·↟▩↟,該反應是一個集縮合₪₪·☁·、脫羧₪₪·☁·、脫氨₪₪·☁·、脫氫等一系列反應的交叉反應·↟▩↟,生成多種酮₪₪·☁·、醛₪₪·☁·、醇及呋喃₪₪·☁·、吡喃₪₪·☁·、吡啶₪₪·☁·、噻吩₪₪·☁·、吡咯₪₪·☁·、吡嗪等雜環化合物·↟▩↟,白酒的主體香味成分就是透過美拉德反應產生的╃☁。
In the process of Baijiu making, it is generally in an acidic environment. In the process, Maillard reaction may occur to produce 1.2 alkenol colored products. Maillard reaction is a reaction between amino compounds and reducing sugar compounds. It is a cross reaction integrating condensation, decarboxylation, deamination, dehydrogenation and other reactions to generate a variety of ketones, aldehydes, alcohols and heterocyclic compounds such as furan, pyran, pyridine, thiophene, pyrrole and pyrazine. The main flavor components of Baijiu are generated through Maillard reaction.
3₪₪·☁·、酒中酯類等☁₪:
3. Esters in wine:
如酒中含有的酯類(脂肪酸酯類等)或雜醇油較多·↟▩↟,或者存有類黑精色素·↟▩↟,也可能出現類似的微黃色╃☁。
For example, the wine contains more esters (fatty acid esters, etc.) or fusel oil, or there is melanin like pigment, which may also appear similar yellowish.
4₪₪·☁·、貯酒的容器☁₪:
4. Wine container:
貯酒的容器·↟▩↟,如用豬血₪₪·☁·、石灰₪₪·☁·、油料等裱糊的容器貯酒時·↟▩↟,白酒經過較長的貯存(一般3年以上)後·↟▩↟,存於血料中的鐵離子逐漸溶出而使白酒呈微黃色╃☁。
Containers for liquor storage, such as those pasted with pig blood, lime, oil, etc., when Baijiu is stored for a long time (generally more than 3 years), the iron ions stored in the blood gradually dissolve out, making Baijiu yellowish.
5₪₪·☁·、長時間貯存☁₪:
5. Long term storage:
入庫原酒為無色透明·↟▩↟,而出廠的成品酒則為微黃透明╃☁。這是由於原酒在較長的貯存過程中·↟▩↟,生成了一些聯酮類化合物·↟▩↟,是一種黃色油狀液體的物質;另外由於蒸餾出的基酒中有含羰基及氨基類的微量成分·↟▩↟,它們同樣可進行緩慢的美拉德反應·↟▩↟,所以白酒微帶黃色·↟▩↟,隨著陳釀時間的延長·↟▩↟,酒的黃色還會加深╃☁。
The original wine is colorless and transparent, while the finished wine is yellowish and transparent. This is due to the fact that some diketones, a yellow oily liquid, are formed in the long storage process of the original wine; In addition, the distilled base liquor contains trace components containing carbonyl and amino groups, which can also carry out slow Maillard reaction. Therefore, Baijiu is slightly yellow. With the extension of aging time, the yellow of liquor will deepen.
本文的精彩內容由散白酒批發提供知識提供·↟▩↟,本網站還有很多的精彩內容·↟▩↟,更多的內容您可以點選進入http://www.bccult.com我們有專門的客服為您解答問題
The wonderful content of this article is provided by the knowledge provided by the wholesale of bulk Baijiu. There are many wonderful content on this website. You can click to enter more content http://www.bccult.com We have special customer service to answer your questions

相關新聞
相關產品

魯公網安備 37010402000848號

又黄又粗暴的120秒免费gif视频,97精品伊人久久大香线蕉,少妇大叫太大太爽受不了,无码精品a∨在线观看中文