In many cases, the management of the sludge produced from the biological process represents one of the highest costs in the treatment plant.
The ozonation of the sludge within the biological process, in the external recirculation, achieves a reduction of up to 70% of the sludge generated.
Ozone can break the outer layer of the microorganism, transforming it into biodegradable organic matter, which will be consumed by the process itself.
31.03.2026
Nippon Gases, the European subsidiary of Nippon Sanso Holdings Corporation (referred to as “The Group”), will officially change its name…
03.03.2026
Nippon Sanso Holdings Corporation (NSHD), through its European subsidiary Oximesa, has acquired Esteve Teijin Healthcare (ETH), in a move that reinforces its…
24.09.2025
Nippon Gases, the European subsidiary of Nippon Sanso Holdings Corporation, announces that, starting April 1st 2026, the company will operate…
At Nippon Gases we are called “The Gas Professionals” for a reason, and it’s because we’ll be able to solve any doubt.
