Skip to main content
Beverages
Air Liquide in the value chain

Dosing and purging

Liquid nitrogen dosing (LIN dosing) is a unique process that helps maintain beverage quality as well as optimum shelf life. Drops of liquid nitrogen are introduced in the bottling and canning process to help drive out atmospheric air and reduce oxygen in the liquid. 

Gases

Air Liquide supplies liquid nitrogen in bulk for dosing and purging applications, as well as related equipment and services

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

Resources

Why choose us?

  • 01

    Certified gases

    In the United States, Air Liquide meets the highest benchmarks for food safety and quality.

  • 02

    Industry expertise

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

  • 03

    Worldwide knowledge in the Beverage industry

    Air Liquide continually improves and invents new applications and equipment for the beverage industry. Our dedicated team is tackling today’s challenges, focusing on helping customers improve their productivity and profitability and quality. 

  • 04

    Research Center

    Air Liquide’s research and development center continually works to develop new solutions for the beverage industry. Our researchers, dedicated to developing ever more efficient, safe and effective technologies, know how to produce results.