Thermal Lethality Determinations
Require the applications of microbiology to appropriate processing determinations.
To ensure destruction of all pathogenic microorganisms, time and temperature combinations of the pasteurization process are highly regulated
Ontario Pasteurization Regulations
Milk:
* 63° C for not less than 30 min.,
* 72° C for not less than 16 sec.,
or equivalent destruction of pathogens and the enzyme phosphatase as permitted by Ontario Provincial Government authorities. Milk is deemed pasteurized if it tests negative for alkaline phosphatase.
Frozen dairy dessert mix (ice cream or ice milk, egg nog):
at least 69° C for not less than 30 min;
at least 80° C for not less than 25 sec;
other time temperature combinations must be approved (e.g. 83° C/16 sec).
Milk based products- with 10% mf or higher, or added sugar (cream, chocolate milk, etc)
66° C/30 min, 75° C/16 sec
There has also been some progress with low temperature pasteurization methods using membrane processing technology.
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Dr. Reeja Tharu. (2020, February 18). Milk Pasteurization - Thermal Lethality Determinations. Medindia. Retrieved on May 20, 2022 from https://www.medindia.net/patients/patientinfo/pasteurizationofmilk_tld.htm.
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Dr. Reeja Tharu. "Milk Pasteurization - Thermal Lethality Determinations". Medindia. https://www.medindia.net/patients/patientinfo/pasteurizationofmilk_tld.htm. (accessed May 20, 2022).
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Dr. Reeja Tharu. 2021. Milk Pasteurization - Thermal Lethality Determinations. Medindia, viewed May 20, 2022, https://www.medindia.net/patients/patientinfo/pasteurizationofmilk_tld.htm.
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its much better drink pasteurized milk so as to e away from milk born diseases i like and i m at muhimbili university study milk processing.
Anton van Leeuwenhoek was the father of microbiology
Haha, I was about to type what ZenZappa wrote and I scrolled down and saw your comment. Yes, this page is mislabeled. Antony [Anton] van Leeuwenhoek IS the Father of Microbiology because he was the first to discover the existence of protozoa and bacteria.
I need to pastries small quantity of camel milk. Where you think I can find small pasteurization equipment for sure High temperature short time type?.
Why do you need it?
try ur microwave for like 6 min then quicly put it in your fridge
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