Science

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Fundamental principles that exist behind some of the beer processes.

Attemperation

Submitted by DM on Thu, 27/07/2017 - 10:14

Having mentioned that it is difficult to keep fermenting wort at the correct temperature during hot weather, a local brewer said it was a shame I didn't have attemperation - the ability to warm & cool my wort under control.   It got me thinking how I could improve on my system of putting the wort in the garage overnight & bringing it in the house in the day during hot weather.

Sour Beers

Submitted by DM on Wed, 19/11/2014 - 23:51

   Sour beers are at a ninety degree angle to most conventional beers in that food spoilage organisms are deliberately added to beer to produce sourness & other tastes & aromas&nb

Improving Alcohol Free Beer DM Thu, 24/05/2012 - 07:48

   An article in The Chemical Engineer Today magazine from May 2012 describes a new process to dealcoholise beer whilst not stripping the pleasant t