This is the most common application of oxygen. It can be applied in all technologies, including MBBR (exclusively by Nippon Gases). Oxygen is capable of expanding WWTP, which has became too small for the load produced by the industry.
Mathematical analysis of the process to design the optimal solution.
Experimental analysis to test the aplication for complex wastewater.
Instrumentation and control to optimise the process.
Upgrade traditional activated sludge process based treatments with pure oxygen.
Enhance the reaction phase by fastening the process rate.
Increase the biofilm layer capacity increasing the oxygen transference.
Take advantage of this high load treatment increasing the oxygen transfer rate (OTR).
30.03.2026
Nippon Gases, the European subsidiary of Nippon Sanso Holdings Corporation (referred to as “The Group”), will officially change its name…
19.03.2026
Nippon Gases, the European company of Nippon Sanso Holdings Corporation, has been awarded the EcoVadis Platinum Medal for the third…
28.10.2025
AGN ENERGIA, a leading company in the Italian liquefied fuel gas market, and Nippon Gases, a company belonging to the…
At Nippon Gases we are called “The Gas Professionals” for a reason, and it’s because we’ll be able to solve any doubt.
