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Food
Air Liquide in the value chain
  • AGRICULTURE

  • PROCESSING

  • PACKAGING

  • COLD TRANSPORTATION

  • RETAIL AND FOOD SERVICE

Freezing

With new technologies changing the way we freeze and transport food, Air Liquide continues to stay ahead of the curve, providing the industry with the best tools and knowledge to meet achieve their freezing requirements. Our experts are knowledgeable and equipped to advise on the right applications and gases whatever the size or complexity of the operation.

Gases

Equipment

Air Liquide offers a range of freezing equipment for freezing applications. We have developed industry-leading proprietary cryogenic freezing technologies including immersion, tunnel and spiral freezers.

Services

We offer a range of on-site services including process analysis and optimization, installation and start-up support, and inspection and maintenance.

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

Why choose us?

  • 01

    Certified gases

    In the United States, 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 FZ 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.