The quality of craft beer brewing is largely related to fermentation. If we want to brew high-quality craft beer, we must have a full understanding of several factors that affect fermentation.

In the process of brewing beer, basically every brewing process will produce residues, and for most breweries, the disposal of these residues is a troublesome thing.

For millennia, a beer on a good afternoon has been a delight. No one knows exactly who created the beverage beer, but it is generally believed to be an anonymous person among the Sumerians in ancient Mesopotamia.

​The main process of beer production is fermentation, which converts the sugar contained in the wort into ethanol and carbon dioxide. In order to achieve the preconditions for fermentation, the water-insoluble components in the malt must first be converted into water-soluble components, especially fermentable sugars.