The wort after lautering must be boiled in stainless steel brew kettle for 1-2 hours. And during boiling, the brewmaster would add a certain hops in order to give beer mouthful bitterness and happy aroma. Do you know what changes come to wort during boiling?Dissolute and transform the bitterness of

During mashing process, the existence of oxygen is easy to cause mash oxidation, which will make beer color become darker, poor stability of flavor, reduce the decomposition of starch. So we must take effective measures to solve these problems.

The factors that affect the decomposition of starch in the brewing process of beer equipment include: the degree of pulverization, the variety and quality of malt, the influence of saccharification temperature on the decomposition of starch, and the saccharification time.