O3 reacts quickly and completely with a large number of chemical substances, producing environmentally friendly oxidation products compared to other oxidizing agents (e.g. no organochlorine compounds).
It has been used successfully for many years, particularly in the treatment of surface water and bank filtrate to produce drinking water.
The disposal of secondary sludge represents a significant proportion of the costs of many wastewater treatment plants. These costs can be significantly reduced by reducing the volume of sludge by more than 40 %. This can be achieved by ozonation of a partial flow of sludge from the return flow or aerobic stabilisation.
Further advantages are:
Ozone also proves its worth in water protection. Trace substances in the effluents of sewage treatment plants, such as pharmaceutical residues or X-ray contrast agents, are a major burden on water bodies. They will therefore have to be reduced in the future. Ozone treatment, usually combined with filtration or adsorption, can be the process of choice for this.
As “The Gas Professionals”, we support our customers from the design phase through to regular operation.
Ozone is essential for cleaning, hygienizing and the reuse of water. Today, high-performance ozone generators use pure oxygen instead of air as the feed gas.
Advantages of using pure oxygen:
At Nippon Sanso we are called “The Gas Professionals” for a reason, and it’s because we’ll be able to solve any doubt.
09.06.2026
The company received the Company Safety Award and 12 Zero Accident Awards Madrid, 9 June 2026. Nippon Sanso, part of Nippon…
30.03.2026
Nippon Gases, the European subsidiary of Nippon Sanso Holdings Corporation (referred to as “The Group”), will officially change its name…
18.03.2026
Nippon Gases, the European company of Nippon Sanso Holdings Corporation, has been awarded the EcoVadis Platinum Medal for the third…
