What changes come to wort during boiling in brew kettle

Nov 29, 2016
helen

7998
brew kettle

What changes come to wort during boiling in brew kettle

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?

1.Dissolute and transform the bitterness of hops;
2.Form and separate the polyphenol compounds;
3.Evaporate excess water and keep the wort to reach specified wort concentration;
4.Sterilize the wort;
5.Destroy the enzyme activity thoroughly and immobilize the wort components;
6.Improve the beer color;
7.Increase the beer acidity;
8.Form reductive substance;
9.Change the content of DMS.

Edited by Vicky
Sales Manager from Tiantai Company
Email: tank@cnbrewery.com