If you drink beer frequently, you will definitely find that beer has different packaging methods, some are filled with green or brown glass bottles, some are filled with metal cans, and there are keg beer filled with metal vats. The beer consumed in these three ways is not much different in terms of the beer itself, but different packaging methods will have some minor effects on the beer.

Water, hops, malt and yeast, in people's common sense, these four raw materials are indispensable to the composition of beer, but in fact, these are only applicable to a certain region of Germany beer purity law for industrial beer standards. In fact, there is no valid rule that beer must use any of these four ingredients. Beer is traditionally an alcoholic drink made from wheat malt, hops and biologically fermented.

There are many types of beer, such as green beer, pasteurized beer, pasteurized beer, draft beer, draught beer, etc. So what are the differences between them? Which kind of beer has better nutrition and which kind of beer tastes better? Today, the brewery equipment suppliers takes a look at what the difference is. Let's start with the brewing process of beer. Simply put, it's made by fermenting malt, yeast, hops and water. Regardless of the classification, the preceding brewing process is the same, the difference is the "treatment" of the beer once it is brewed. The following will give you a detailed say, what is the difference between them in the end?