What is pasteurisation? What is the use of it?

1.	What is pasteurisation? What is the use of it?
Answer» 1. Pasteurisation is a process which helps in the preservation of the milk. 2. It is discovered by “Louis Pasteur.” Hence it is called as pasteurisation. 3. In this process milk is heated up to 70° for 15 to 30 seconds and suddenly chilled and stored. 4. This prevents the growth of the microorganisms.

Answer»

1. Pasteurisation is a process which helps in the preservation of the milk.

2. It is discovered by “Louis Pasteur.” Hence it is called as pasteurisation.

3. In this process milk is heated up to 70° for 15 to 30 seconds and suddenly chilled and stored.

4. This prevents the growth of the microorganisms.

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