As we all know, beer fermentation needs to be carried out at a relatively low temperature, which requires the temperature of the fermentation tank to be controlled within a certain range. Fermenting in an unconditioned space can allow temperatures to drop so low during the winter months that the fer

1. The damage of pH to enzymes. Throughout the saccharification process, pH often significantly impairs the activities of different enzymes. The high repeat pH of the water causes the pH of the mash to rise, reducing the uniqueness of the enzyme. For α-pepsin and some exopeptidases, in the reduced p

Cloudy beer is a beer that contains a specific amount of live yeast in the finished product and has a turbidity unit of 2.0 to 5.0 EBC. Beer design requires a specific turbidity (except wheat beer, turbidity IPA, and some dark beers). Unless there are special circumstances, beer is still distinguish