Skip to main content
Environment
Select a step where Air Liquide intervenes in your value chain.
  • WATER

  • AIR

  • SOLID WASTE

Landfills

Air Liquide manufactures Scott™ brand methane calibration gases designed to help you comply and accurately measure methane emissions from a landfill. Air Liquide's MEDAL™ biogas membrane system offers a unique solution for processing biogas and landfill gases. It is a simple way to selectively separate and recover valuable carbon-free methane and carbon dioxide.

Gases

Supply

Services