600L Top of The Line Professional Craft Commercail SUS304 Beer Brewing Equipment Affordable
The fermentation of beer is a complex process, mainly divided into two stages: aerobic respiration and anaerobic respiration. Aerobic respiration is to increase the value of yeast, and anaerobic respiration is to produce ethanol and CO2. The main metabolites of yeast are ethanol and CO2. Fermentation products affect the flavor, foam, color and stability of beer, and at the same time endow beer with its typical characteristics.