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About Us

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

Water 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

All-in-One Solutions

Equipments

We offer equipment to meet specific oxygen consumption requirements, including PoroxAL hose, spargers and bicone. Air Liquide’s wastewater treatment systems, OXY INJECTOR-TURBOXAL™ and OXY INJECTOR-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.

Address

Building 18, No. 1515 Gumei Road, Shanghai 200233, P.R. China

Telephone

4006129667