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

Controlled Atmosphere Storage

Controlled Atmosphere Storage allows products to be stored for up to one year at optimum gas concentrations for quality retention. This allows extended marketing for seasonal crops, enabling the grower and processor to earn higher profits while the consumer enjoys greater availability of high quality fruits and vegetables.
For example, apples are harvested once a year in autumn and if stored under proper conditions, can keep their visual appearance and taste for almost a year.



Our food specialists will work closely with you to develop customized solutions for your operations. We offer a range of services including process analysis and optimization, installation and start-up support, and inspection and maintenance.

Gas supply mode