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酒精通用分析方法醇測定
酒精通用分析方法醇測定 詳細信息：

名稱：毛細管柱

規(guī)格：30m*0.25mm*0.25um

型號：PEG-20M

應(yīng)用：GB/T 394.2-2008 酒精通用分析方法

在食用酒精生產(chǎn)過程中，由于酵母的發(fā)酵作用，在發(fā)酵醪液中產(chǎn)生一定量的醇，它的存在對食用酒精在勾兌成飲料酒飲用時會造成苦、澀等不適的口感，同時含量高時對人體具有一定的傷害作用，就醇在食用酒精生產(chǎn)過程中的產(chǎn)生、提取進行論述，以此對酒精行業(yè)的技術(shù)人員有所借鑒，同時幫助人們對甲醇有一定的認識和了解。

浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司采用靜態(tài)頂空一氣相色譜法測定啤酒中的醛類、乙醇、醇、，優(yōu)化了試驗條件，確定了的測定工藝參數(shù)。并應(yīng)用以上方法，對不同生產(chǎn)工藝生產(chǎn)出的酒精相應(yīng)成分進行檢測，使終產(chǎn)品中各種風(fēng)味物質(zhì)含量、比例，幫助企業(yè)找到的生產(chǎn)工藝。


酒精通用分析方法醇測定 測試譜圖：




General analysis method for alcohol determination of higher alcohol
General analysis method for alcohol. Determination of advanced alcohol. Details:

Name: Capillary Column

Specification: 30m*0.25mm*0.25um

Model: PEG-20M

Application: GB/T 394.2-2008 Alcohol General Analysis Method

In the production process of edible alcohol, due to the fermentation effect of yeast, a certain amount of higher alcohol is produced in the fermented mash. Its existence will cause uncomfortable taste such as bitterness and astringency when the edible alcohol is blended into beverage wine. High time has a certain harmful effect on the human body. This article discusses the production and extraction of higher alcohols in the production process of edible alcohol, so as to learn from the technical staff in the alcohol industry and help people have a certain understanding and understanding of methanol.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses static headspace-gas chromatography to determine aldehydes, ethanol, and higher alcohols in beer. The test conditions are optimized and the best determination process parameters are determined. And apply the above methods to detect the corresponding components of alcohol produced by different production processes, so as to optimize the content and proportion of various flavor substances in the final product, and help enterprises find the best production process.


General analysis method for alcohol. Determination of advanced alcohol. Test spectrum: