Pure oxygen and oxygen enrichment are well-established approaches to biological treatment for municipal or industrial effluent. Easily implemented oxygen enrichment, which combines air and oxygen, provides the advantages of oxygen in terms of capital, operating costs and process characteristics of VENTOXAL™, Air Liquide’s oxygen injection solution for oxygen enrichment in water treatment plants, has a high transfer efficiency and can help reduce operational costs.
Air Liquide has drawn on its many years of experience in the water treatment industry to design VENTOXAL™ systems that meet diverse needs in many industries. Our experts will work closely with you to determine oxygen consumption requirements for unique configurations. VENTOXAL™ can be adapted to shallow basins or lagoons where additional emersion systems cannot be installed.