What is the name of the process used to kill germs in milk?a)Vaccinati...
Process to Kill Germs in Milk: Pasteurization
The process used to kill germs in milk is called pasteurization. It involves heating the milk to a specific temperature for a certain period of time to eliminate harmful bacteria and pathogens.
Importance of Pasteurization
- Pasteurization helps to make the milk safe for consumption by destroying disease-causing microorganisms.
- It also extends the shelf life of milk by reducing the microbial load.
How Pasteurization Works
- The milk is heated to a temperature of around 161°F (72°C) for at least 15 seconds in the high-temperature short-time (HTST) method.
- In the ultra-high temperature (UHT) method, the milk is heated to a temperature of at least 280°F (138°C) for a few seconds.
- After heating, the milk is rapidly cooled to prevent any recontamination.
Types of Pasteurization
- There are different types of pasteurization methods, including batch pasteurization, vat pasteurization, and flash pasteurization.
- Each method has its own set of temperature and time requirements to ensure the milk is safe to consume.
Conclusion
Pasteurization is a crucial process in the dairy industry to ensure the safety and quality of milk. By following the correct pasteurization methods, harmful bacteria in milk can be effectively eliminated, making it safer for consumption.
What is the name of the process used to kill germs in milk?a)Vaccinati...
Pasteurization is the process of heating liquids, such as milk, to kill harmful germs and bacteria, thereby reducing the risk of foodborne illnesses. Named after its inventor Louis Pasteur, this method has been widely adopted in the food industry to ensure the safety and quality of dairy products and other beverages.
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