What is vacuum packing ????????
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- Vacuum packing is a method of packaging that removes air from the package prior to sealing. This method involves placing items in a plastic film package, removing air from inside and sealing the package. Shrink film is sometimes used to have a tight fit to the contents
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Answer:
Vacuum packing: Vacuum packing stores food in a vacuum environment; usually an air-tight bag or bottle. The vacuum environment deprives bacteria of the oxygen needed for their survival; it,therefore, slows ' spoiling '. Vacuum packing is commonly used for storing nuts; it helps to reduce their loss of flavor caused by their oxidation. ❥
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