Studies
Test the solution by theoretical analysis and experimental studies
At Nippon Gases we are called “The Gas Professionals” for a reason, and it’s because we’ll be able to solve any doubt.
Oxygen for optimising total nitrogen removal
Existing tanks can be transformed into processes of advanced nitrogen elimination, like it occurs to eliminate the organic load, without significant investments. Nitrogen is removed into a single reactor, and the process occurs at a high-speed.
Nitrate Removal
Higher nitrification rate leads to higher anoxic operation capacity.
Ammonia removal
Increase nitrification rate maintaining high DO levels.
The application requires theoretical analysis done through a mathematical simulation, and control techniques supplied by Nippon Gases.
Save time
Save time for anoxic nitrates removal.
COD and TN removal
Adaptative solution to the need of COD and TN removal.
Nitrogen
Higher quality in the effluent for new nitrogen restrictions.
Oxygen transfer
Use the oxygen transfer rate to power nitrifyers work.
Robust solution
Efficient and robust solution.
Latest Company News
23.09.2026
Nippon Sanso in Europe launches its 2026 Sustainability Report, highlighting strong ESG performance and significant environmental results
The company reports decreases of 44% in water consumption, 24% in waste generation and over 40% in GHG emissions. Madrid.…
17.09.2026
Nippon Sanso Italia releases the Sustainability Report 2026
For the seventh consecutive year, Nippon Sanso Italia has published its Sustainability Report, covering the financial year ending 31 March…
01.07.2026
Nippon Sanso and HYSYTECH build a strategic Joint Venture partnership to accelerate growth in On-Site Advanced Solutions
The investment strengthens the company’s position as a reliable engineering and technology partner across strategic markets Nippon Sanso Euro-Holding S.L.U.,…