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In-House Oxygen Generators for Wastewater Treatment

Oxygen Solutions for Water Treatment

water treatment plantOxygen
(90 – 95 vol.% O2)

Wastewater Treatment

Oxygen is injected into water treatment ponds for aerobic biological treatment, for hydrogen sulfide control and for ferrous & manganese precipitation.

Wastewater treatment is a critical process to protect our environment from harmful pollutants. One key component of this process is the addition of oxygen to the wastewater. Oxygen injection increases the efficiency of aerobic biological treatment, helps control hydrogen sulfide, and aids in the precipitation of ferrous and manganese. Traditionally, oxygen has been supplied to these processes through the use of compressed oxygen tanks. However, the use of in-house oxygen generators offers many advantages over traditional methods.

NOVAIR in-house oxygen generators are an excellent choice for wastewater treatment facilities looking to improve their efficiency and reduce their costs. Here are some of the benefits of using in-house oxygen generators in wastewater treatment:

  • Elimination of the need for oxygen storage tanks, reducing transportation and storage costs.
  • Lower energy consumption as the oxygen generator produces oxygen in-house, avoiding the energy required to transport and store oxygen.
  • Increased process efficiency and effectiveness as oxygen production can be adjusted based on demand and optimal oxygen levels can be maintained.

The use of in-house oxygen generators offers a cost-effective and efficient solution for providing oxygen to wastewater treatment processes. NOVAIR in-house oxygen generators provide a reliable and convenient source of oxygen that can help wastewater treatment facilities meet their environmental and regulatory goals.


Worldwide leading manufacturer of in-house gas production systems, NOVAIR is the founder of the Green Oxygen concept and the vision that decentralized in-house medical oxygen production with the only low-carbon way to supply oxygen to hospitals. With over 45 years of experience manufacturing high-quality medical and industrial gas generating equipment, and with high-tech R&D centers in France, USA and Italy, NOVAIR definitively leads the world in innovative in-house gas production by adsorption systems.

Headquartered in France, NOVAIR operates in over 150 countries and has installed thousands of gas generators around the planet, supplying daily life-saving medical oxygen to hundreds of thousands of patients the world over. NOVAIR also provides industrial oxygen and nitrogen that enhances the effectiveness of scores of industries through a broad range of applications and market segments.

Contact us to learn more.