GrainBrew Blog

How to guarantee the biological stability of beer?

How to guarantee the biological stability of beer?

Generally the consumers judge the beer with the standard of freshness, clarity, foam and colors. For this to happen, the first step is to ensure the biological stability of beer. During the whole process of beer brew...

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How to regulate cooling temperature of wort

How to regulate cooling temperature of wort

Normally, the cooling temp of wort is fixed in brewing. However, in actual producing, based on different producing season, beer type, equipment recycling and other factors, we need to adjust wort cooling temp to adjust fe...

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How much alkalinity is high in brewing water?

How much alkalinity is high in brewing water?

Generally, high alkalinity is anything greater than 100 ppm as calcium carbonate. However, alkalinity greater than 50 ppm can be considered high for extract brewing because you are rehydrating a dehydrated wort that ...

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How to clean the conical beer fermenter

How to clean the conical beer fermenter

Rush the clear water to remove out all the foam inside the fermenter----->recycling washing by 2.0%-4.0% alkaline liquor around 30 minutes----->rush the water until the ph is neutral----->recycling washing by sanitizer mo...

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Beer Conditioning

Beer Conditioning

Beer Conditioning is how beer is carbonated and it can affect the final beer flavor greatly during the whole brewing process....

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A quickly view about the fermentation process for ale and lager

A quickly view about the fermentation process for ale and lager

This information is expected to bring an initial impression for people who are still puzzled with the fermentation process differences for ale and lager. I work for marketing in Jinan Tiantai Beer Equipment Company who gu...

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The principle of yeast propagation

The principle of yeast propagation

yeast propagation, beer fermentation, brewery equipment...

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What is Wort plato and alcohol degree?

What is Wort plato and alcohol degree?

There are many Chinese think the beer plato as alcohol degree, but actually they are different....

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