what is ment by pasteurisation

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what is ment by pasteurisation

Posted by Dattatrya Raykar 6 years ago

CBSE > Class 08 > Science

5 answers

Ayushi Kapoor 6 years ago

Pasteurisation is when milk is heated at 70° C for about 15-30 seconds and then suddenly cooled.

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Prerana Sharma 6 years ago

It is a method of preserving liquid by heating it to a high temperature and then cooling it rapidly ,this prevents the growth of microbes

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Ezra Naomi Roy 6 years ago

The milk is heated for 70 degree Celsius for 15 to 30 seconds. By doing so, it will prevent the growth of microbes. This process is called pasteurisation which was discovered by Louise Pasteur in 1882

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Yogita Ingle 6 years ago

Pasteurisation is one type of food preservation method. Pasteurisation is the process developed by Louis Pasteur, especially to store milk. In pasteurisation, milk is first heated to about 70 degrees Celsius for 15 to 30 seconds. Then it is suddenly chilled and stored. This prevents the growth of microbes. Pasteurisation deactivates the microbes and reduces the enzyme activity by reduction of temperature.

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🖤 🖤 6 years ago

Pasteurization means that milk is boiled at high temperature and then cooled down suddenly, these causes death of harmful microbes present in it. It was discovered by Louis Pasteur.

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