Carbonation of beverages is to make them “foam.” Carbonation has always been one of the most iconic characteristics that distinguish beer from other alcohols. Of course, you can also say that there is a unique non-carbonated beer, but the audience for non-carbonated beer is small and uncommon. In addition, during the fermentation process of beer, more or less part of the carbonation will occur.
What is beer carbonation?
The degree of carbonation of beer depends on the beer style. Most Ales contain approximately 1.8 grams per liter (or 2.7 grams per pint) of carbon dioxide. Lagers and wheat beers are usually more than Ayer beer, while keg beer is usually less.
The most common method of carbonation of beer is to simply press carbon dioxide into the beer under pressure. There are many ways to achieve this goal, and which method is used depends on the brewery. However, carbonation is generally carried out after the beer is fermented and cooled (about 0°C), and will be carried out as the last step of the beer before packaging and storage.
In addition, the lower the temperature of the liquid, the more gas it contains. This is known as Henry’s Law. Winemakers need to know and use this law, which states that higher pressures and lower temperatures help to absorb gas more efficiently through liquids.
What are the ways to carbonate beer?
Natural Carbonation
Another natural carbonation method is to leave a part of the yeast and air in the beer when the beer is bottled, allowing the yeast to continue the fermentation process in the beer. However, this method is not common because the effect may not be as good as carbonation in the fermentation process.
All of these will produce a naturally carbonated beer to some extent. Although it seems that there is a lot of carbon dioxide, there are still many shortcomings for people who like soft drinks. At this time, the beer needs to be carbonated manually.
Artificial Carbonation
The most commonly used carbonation keg strategy for forced carbonated fossils is used by almost every winemaker. Because it is one of the most cost-effective and simple methods in the carbonation process.
Steps to Force Carbonate your Beer:
- Siphon the beer into a sanitized keg and attach the keg lid.
- Connect gas line and increase pressure to about 40 psi. You need a double-check for leaks!
- CO2 dissolves into beer much more easily when the beer is cold, so ideally, place a keg with a gas line attached to the fridge and leave it under pressure for about 24 hours.
- Adjust pressure down to 20 PSI for 24 hours.
- Test carbonation level: turn down regulator pressure to about 10 psi and release excess pressure in the keg by lifting the pressure relief valve.
- Attach sanitized beer line assembly, pour a beer and enjoy. If more carbonation is needed, turn the regulator up to about 20 psi and leave for another 24 hrs.
How to maintain the carbonation level of beer?
The only way to keep the beer carbonated is to store the beer under the same conditions that allow the carbonation to occur. In other words, if you want to store carbon dioxide in beer, you must store the beer under pressure and low-temperature conditions.
After the beer is opened, it should be consumed within a few hours. If it takes a little longer, the taste of the beer will be very different from what you expected, and the carbonation will disappear and it will not be pleasant. Most beer with a lower alcohol content calculated by volume (ABV) can be stored unopened for about 6 months. Most beers with high ABV values
How to store beer properly?
Frequently Asked Questions about Beer Carbonation
First, it’s possible you packaged your beer before it was done fermenting, meaning the yeast continued to ferment the residual sugars in addition to whatever else you added.
The other cause, which I sadly think is responsible for the large majority of gushers, is contamination. The bottling process can leave the fermented beer more vulnerable to wild yeast and bacteria, many of which are capable of chowing down on sugars the brewer’s yeast left behind. A consequence of over-carbonated bottles is bottle bombs, which can lead to potentially tragic injuries, please exercise caution when opening or disposing of such bottles.
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Best beer brewing system manufacturer from china Micet Craft is a professional beer brewing system manufacturer in China. We mainly produce high-end customized turnkey brewing systems. Whether you are planning to open a nano-brewery, microbrewery, or commercial brewery, we can provide you with the most complete turnkey solution. Our beer brewing systems are all price-competitive
Beer Brewery Equipment Manufacturer The brewing supplies provided by Micet Craft can support your brewing needs from small batches of micro beer brewing equipment to 100 barrels capacity. Micet Craft has reached cooperation with many breweries around the world, we can design and manufacture professional brewing systems for breweries, including cellar beer brewing equipment and other
China stainless steel fermentation vessels manufacturer The fermentation tank is where the beer carry out the fermentation process, it provides a place suitable for life activities and metabolism for microorganisms. To adapt to the use of different sizes of breweries, Micet Craft produced a variety of sizes and specifications of fermentation tanks. Customers can choose
Professional bright Beer tank manufacturer from China The bright tank is a vessel for storing and carbonated beer, it is also called the brite tank. The bright tank is an important part of the workflow of professional beer brewers. It can be used to store and carbonate beer, thus eliminating the trouble of cleaning beer
China brewing equipment manufacturer and suppliers Micet Craft has cooperated with breweries in many countries around the world to provide them with brewing equipment. We provide customers with turnkey brewery solutions, which include designing, manufacturing and installing customized breweries. The Micet Craft team has decades of experience in the manufacturing of brewing equipment, we not
Best brewhouse equipment manufacturer from china Brewing good beer requires brewhouse equipment. Whether you are brewing beer for home, business or brewery, Micet Craft can provide a turnkey solution according to the daily output you need. We have brewhouse equipment with 2 vessels, 3 vessels and 4 vessels, the unique design allows you to do decoction
Professional beer filling machine manufacturer Beer filling machine is the core equipment of the beer production line. Our beer filling system uses stainless steel as the production material. Stainless steel is not easy to wear, and it is easy to clean. Micet Craft provides you with a cheap and efficient way of filling beer. We
Best beer brewing system manufacturer from china Micet Craft is a professional beer brewing system manufacturer in China. We mainly produce high-end customized turnkey brewing systems. Whether you are planning to open a nano-brewery, microbrewery, or commercial brewery, we can provide you with the most complete turnkey solution. Our beer brewing systems are all price-competitive