마술가게

the difference between Ale and Lager brewing yeasts Ale and Lager brewing yeasts are two different types of yeast that are used in the production of beer. While they are both used to ferment sugars in the wort into alcohol and carbon dioxide, there are several key differences between Ale and Lager yeasts: Temperature range: Ale yeasts are often referred to as "top-fermenting" yeasts because they..

the importance of the introduction of pure yeast cultures by Emil Christian Hansen intothe Carlsberg brewery in 1883 The introduction of pure yeast cultures by Emil Christian Hansen into the Carlsberg Brewery in 1883 was a major event in the history of brewing and had a significant impact on the quality and consistency of beer production. Prior to Hansen's work, brewers relied on wild yeast stra..