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Flash
Method
Pasteurization -
This is modem method and also known as HTST (high temperature, short time) method.
Raw milk is first warmed using the heat of the previously pasteurised milk.
It then passes through a hot cylinder at 71.6°C for a period of 15 to 17 seconds.
The milk is then cooled rapidly in part by transferring its heat to the incoming milk.
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