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

Inerting - Blanketing - drying - purging and stirring

Nitrogen is used as an inert gas for purging pipeline and move industrial pig during pipeline wall clean out. Nitrogen can also be used to pressurize pipes for transfering products.

Process tank headspaces are blanketed with nitrogen to ensure safety and maintain quality of the products.



Gas supply modes