The milk sterilizer manufacturer introduces the common milk sterilization methods for you, which can be divided into three categories, pasteurized milk, sterilized milk, and maintained sterilized milk. The third and second methods are actually similar. There’s also not much difference in nutrition, so we just need to understand what’s going on with pasteurized and sterilized milk. The same is milk, choose “high temperature sterilization” or “low temperature sterilization”? You can buy what suits you
Pasteurized milk, we can also call it low temperature sterilized milk, because during processing, its temperature will not exceed 100 degrees Celsius, generally 72-75 degrees Celsius, 15-16 seconds or 80-85 degrees Celsius , 10-15 seconds short-term sterilization.
The milk made in this way has a very good advantage. It retains most of the nutrients in the milk, and the flavor is closer to the original milk. For those who have higher requirements for buying milk, this is more suitable and has a strong freshness. , the flavor is also very pure. However, it also has a drawback, that is, the storage time is very short, usually about 3 to 7 days, and it needs to be kept at a constant temperature.
Sterilized milk, milk that adopts high temperature sterilization method, should be processed at a temperature above 100 degrees Celsius. After high temperature sterilization, the active substances of bacteria and heat resistance are all killed for life. It is then put into a bottle or box under sterile conditions.
Post time: Aug-12-2022