Food & Beverages
Vacuum Barrier’s NITRODOSE® liquid nitrogen injection systems are used to pressurize or inert delicate packages, like cans and PET bottles.
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A precise drop of rapidly expanding liquid nitrogen into hot and cold fill lightweight PET packages and aluminium cans allows for consistent pressure from package to package and eliminates paneling and palletizing problems.
NITRODOSE® systems are also used to inert packaged foods reducing the oxygen absorption by the product to extend shelf life and maintain product taste, color and freshness.
Application: jars of peanuts
Measured amounts of liquid nitrogen evacuate the air in jars of peanuts.
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Food Packaging: Is liquid nitrogen dosing a nutty idea?