Aerobic biological treatment – Wastewater processing with Oxygen
To meet the final effluent quality requirements, anaerobic treatment alone is often not enough. A post-aeration step is essential for achieving the best results.
AquaThane’s Aerobic biological treatment solutions are built on the activated sludge process principles, integrating biological nutrient removal to effectively reduce nitrogen and phosphorus levels. In some cases, the system also includes separated sludge regeneration to boost overall efficiency.
Our process guarantees a continuous supply of oxygen, which activates bacteria to decompose organic matter, ultimately transforming it into carbon dioxide (CO2) and excess biomass. This method not only improves effluent quality but also boosts system stability and performance.
For wastewater containing nitrogen in any form, our aerobic biological treatment includes advanced nitrification-denitrification processes. This two-stage process ensures nitrogen is removed to the required levels, preventing unwanted biological activity in the final clarifiers, which could cause problems with floating biomass.
