After opening the bottle cap to decompress the beer, sometimes abnormal foaming and drinking will occur, and even a bottle of wine will spew out more than half of the bottle. This is a disease of beer, called beer gushing.Factors that cause beer gushing:1. Main factors(1) Wet barleyA lot of molds gr

The RA value of water will increase or decrease the pH value of mash and wort, which will have a series of effects on the production process of beer.effect on enzymesIn the process of saccharification, pH value has a significant effect on various enzymes, especially α-amylase.

Quality beer with perfection and unique flavor is every brewer's dream. However, due to the limitation of many factors such as the brewing environment, the quality of raw materials, and the changes in consumption requirements, the quality of the beer we brew cannot reach the perfect level.