Craft brewery construction planWith the further development of the domestic craft beer industry, a large number of craft breweries have been bred, and these craft beers are different from traditional mass beers in terms of raw materials, production processes and equipment settings.

Both the non-enzymatic decomposition of α-acetolactate and the enzymatic reduction of diacetyl are temperature-dependent. The higher the temperature, the faster the reaction. Therefore, if the main fermentation temperature is increased, or the fermentation temperature is maintained at a higher temperature before the end of the main fermentation, the diacetyl is reduced quickly, and the post-fermentation time of the beer is greatly shortened.