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Select a step where Air Liquide intervenes in your value chain.


With new technologies changing the way we freeze and transport food, Air Liquide continues to stay ahead of the curve to provide customers with the right tools and knowledge to meet 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.

Compared to traditional mechanical chilling and freezing technologies, cryogenic food refrigeration offers strong advantages for product quality, improved productivity and complex or fragile products. It also allows for higher flexibility during production and offers lower space and capex requirements.


Equipment for industrial gases


Our specialists will work closely with you to develop customized solutions for your operations.


ALIGAL™ is Air Liquide's premier gas range dedicated to the food and beverage industry. With the necessary process expertise and support, ALIGAL™ solutions can be fully customized to meet your quality and operational requirements.

Gas supply modes