Skip to main content
Food
Select a step where Air Liquide intervenes in your value chain.
  • AGRICULTURE

  • PROCESSING

  • PACKAGING

  • COLD TRANSPORTATION

  • RETAIL AND FOOD SERVICE

Inerting and blanketing

Creating an inert atmosphere through control of oxygen levels prevents food products from oxidizing and spoiling and helps to preserve their chemical makeup. Air Liquide’s inerting blanketing and sparging applications address this challenge by eliminating or minimizing contact with air, extending shelf life, and maintaining important qualities like taste, color and texture. Our inerting solutions are tailored to fit customer needs for oxidation control and can be integrated with processing and packaging systems.

Gases

Brands

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

Why Choose Us?

  • 01

    Certified gases

    Air Liquide meets the highest benchmarks for food safety and quality.

  • 02

    Sanitary design

    Accepted by the USDA Dairy and Poultry Program (2010 standard), Air Liquide’s industry-leading cryogenic freezing systems, ALIGAL™ and Cryo Immersion Unit-ACC™, are innovative and easy to clean.

  • 03

    Industry expertise

    Air Liquide continually improves and invents new applications and equipment for the food industry to tackle emerging challenges in food safety and quality.