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By: Bambang Djanuwardi
In principle there are 2 ways to get food free from germs is by sterilization and pasteurization. Sterilization can be done naturally premises heating equipment at a temperature above the boiling point to kill germs, viruses, spores and fungi.
The sterilization using chemicals commonly used antiseptic such as alcohol, mercury and alkali. How chemicals can also use a disinfectant to prevent infection of microorganisms such as bacteria and viruses. Type commonly used disinfectant is chlorine or formaldehyde.
The germ-free preservation method that the other is through the process of pasteurization by to heat the place that has been filled in food / beverage in boiling water or a minimum at a temperature of 63 degrees Celsius for half an hour, then removed and immediately cooled to temperatures below 10 degrees Celsius
In principle there are 2 ways to get food free from germs is by sterilization and pasteurization. Sterilization can be done naturally premises heating equipment at a temperature above the boiling point to kill germs, viruses, spores and fungi.
The sterilization using chemicals commonly used antiseptic such as alcohol, mercury and alkali. How chemicals can also use a disinfectant to prevent infection of microorganisms such as bacteria and viruses. Type commonly used disinfectant is chlorine or formaldehyde.
The germ-free preservation method that the other is through the process of pasteurization by to heat the place that has been filled in food / beverage in boiling water or a minimum at a temperature of 63 degrees Celsius for half an hour, then removed and immediately cooled to temperatures below 10 degrees Celsius
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