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Select a step where Air Liquide intervenes in your 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.


All-in-One Solution


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