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Chemicals
Air Liquide in the value chain

Wastewater treatment

Air Liquide supplies a range of products, equipment and services for water and wastewater treatment for processes like oxygen enrichment and pH control. To explore all of our water treatment offers, visit our environment page.

Gases

Equipment

We offer equipment to meet specific oxygen consumption requirements, including PoroxAL hose, spargers and bicone. Air Liquide’s wastewater treatment systems, TURBOXAL and VENTOXAL, replace or enhance existing air based aeration basins or lagoons with a pure oxygen feed, increasing wastewater treatment efficiency while avoiding significant capital investment.

Services

We offer a range of on-site services including process analysis and optimization, installation and start-up support, and inspection and maintenance.

Brands

Our customizable FLOXAL™ Oxygen supply systems produce oxygen on-site based on the flow rate and purity required.

Why choose us?

  • 01

    World leader

    Leading global producer and supplier of industrial and specialty gases, production technologies, and storage solutions.

  • 02

    Innovative technologies

    Air Liquide Global E&C Solutions supplies industry-leading industrial gas production and purification technologies and services tailored to meet the unique needs of each customer.

  • 03

    Extensive pipeline systems

    Air Liquide owns and operates extensive pipeline networks that supply large quantities of mainly oxygen, nitrogen, hydrogen and syngas, as well as demineralized water and steam.

  • 04

    Safety and environment

    Experts in industrial safety and environmental compliance.

  • 05

    Efficiency and quality

    Highly proficient in targeting efficiency and quality improvements.