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Beverages
Air Liquide in the value chain

Inerting, blanketing and sparging

Oxidation occurs when the empty headspace around a product contains moisture and oxygen, causing a negative effect on the surrounding product. Inerting, blanketing and sparging are three of the most common ways to combat oxidation by eliminating the atmospheric oxygen around a product. By replacing the oxygen with high-purity nitrogen, the empty headspace is filled with a dry and inert gas.

Gases

Equipment for industrial gases

We supply a wide range of equipment for industrial gases designed to safely deliver industrial gases to your instrument. Air Liquide’s VESTAL™ system is a customized nitrogen inerting and blanketing solution developed to support product quality and safety by keeping out oxygen and moisture.

Services

Our food industry experts are available to assist with processes such as maintaining a carbon dioxide cap on top of a fluid, integrating nitrogen or carbon dioxide injection systems into existing packaging lines, and monitoring integrated oxygen management systems. Our iDATAL gas management services are offered alongside our bulk gas on-site supply solutions.

Brands

ALIGAL™ is Air Liquide's premier brand for food and beverage gases and equipment. ALIGAL solutions can be customized to meet your quality, hygiene and operational requirements.

Resources