Devondale Long Life Milk
Ultra high temperature (UHT) pasteurisation
Devondale Long Life Milk uses the food preservation techniques of ultra high temperature, otherwise known as pasteurisation to keep it sterilized. The temperature of the milk is raised to 130 - 150 degrees Celsius for one, or two seconds and this maintains the milk. This high temperature kills spores in the milk. It is then packaged in a sterile or hermetically sealed containers. UHT milk can also be stored without refrigeration for months or until opened.
This link, http://www.youtube.com/watch?v=VhE5ULuz8rg, illustrates to audiences how ultra high tempretaure works. The image below simply describes the process in which fresh milk goes through to turn into pasteurised milk.
Devondale Long Life Milk uses the food preservation techniques of ultra high temperature, otherwise known as pasteurisation to keep it sterilized. The temperature of the milk is raised to 130 - 150 degrees Celsius for one, or two seconds and this maintains the milk. This high temperature kills spores in the milk. It is then packaged in a sterile or hermetically sealed containers. UHT milk can also be stored without refrigeration for months or until opened.
This link, http://www.youtube.com/watch?v=VhE5ULuz8rg, illustrates to audiences how ultra high tempretaure works. The image below simply describes the process in which fresh milk goes through to turn into pasteurised milk.