Temperature for LTLT pasteurization
A. 61° - 63°C
B. 42° - 49°C
C. 50° - 55°C
D. 40° - 45°C
Answer: Option A
Solution (By Examveda Team)
The temperature for LTLT pasteurization is 61° - 63°C.Pasteurization is a process of food preservation in which packaged and non-packaged foods are treated with mild heat, usually to less than 100°C (212°F), to eliminate pathogens and extend shelf life.
The LTST (Low Temperature Long Time) method depends on a mechanism in which low heat and low pressure are utilized to pasteurize a fluid milk product. In this process, milk is dispersed in the form of droplets into a process chamber and heated for 0.02 s at or below pasteurization temperatures (61° - 63°C).

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