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How to avoid oxidation in beer brewing by brewery equipment?

For a small brewery equipment or commercial microbrewery equipment, it is important To avoid oxidation in beer brewing and maintain the quality and flavor of your beer, here are some key steps you can take when use tiantai brewery equipment:
 
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Minimize Exposure to Oxygen: Oxygen is the main culprit behind oxidation. Throughout the brewing process, take measures to minimize oxygen exposure. Ensure that your equipment is clean and properly sanitized to avoid contamination that could lead to oxidation.
 
 
Reduce Splashing and Aerating: During transfer and fermentation, avoid splashing or excessive agitation of the beer. Splashing introduces oxygen into the beer, accelerating oxidation. Use gentle methods for transferring beer between vessels, such as using a siphon or closed system, to minimize exposure to air.
 
 
Proper Sealing and Airlocks: Ensure that all fermentation vessels, such as fermenters and kegs, are properly sealed and airtight. Use airlocks or blow-off tubes during fermentation to allow carbon dioxide to escape while preventing oxygen from entering.
 
 
Avoid Delays in Packaging: If you're packaging your beer in bottles or cans, try to minimize the time between finishing fermentation and packaging. The longer the beer sits, the more it is exposed to oxygen and the higher the risk of oxidation.
 
 
Purging Containers: Before transferring beer to kegs or bottles, purge the containers with an inert gas, such as carbon dioxide (CO2), to displace any oxygen present. This step helps create a protective blanket of CO2, minimizing oxygen contact.
 
 
Proper Filling Techniques: When filling bottles or kegs, use counter-pressure or controlled pressure filling techniques. These methods reduce oxygen exposure by maintaining a positive pressure of carbon dioxide in the container while filling.
 
 
Store Beer Properly: After packaging, store the beer in a cool, dark place to slow down the oxidation process. High temperatures and exposure to light can accelerate oxidation and negatively impact the beer's flavor.
 
 
Consider Antioxidants: Some commercial brewers use antioxidants like ascorbic acid (vitamin C) or sodium metabisulfite to help prevent oxidation. However, their use must be carefully controlled to avoid negative impacts on flavor or aroma.
 
Remember that even with the best precautions, some oxidation may still occur over time. Monitoring and minimizing oxygen exposure throughout the brewing process will help maintain the quality and longevity of your beer.
 
If you are interested in any beer brewery equipment, please feel free to contact us:
Ivy Liang(Sales Director)
Email: [email protected]
 
 
 

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