Nitrogen is one of the primary nutrients ... However, ammonia- and nitrite-oxidizers also play a very important role in wastewater treatment facilities by removing potentially harmful levels ...

“We're using biology to attract the natural bacteria that converts nitrate to nitrogen gas and puts ... noted that the central wastewater treatment systems were contributing more nitrogen ...

Nitrogen, phosphorus and potassium -- there are valuable nutrients contained in wastewater. Unfortunately, these essential nutrients are lost in conventional wastewater treatment plants.

More information: Saurajyoti Kar et al, Life cycle assessment and techno-economic analysis of nitrogen recovery by ammonia air-stripping from wastewater treatment, Science of The Total Environment ...

You might think a constant supply of fresh air would be essential for a sewage treatment plant, but some bacteria cannot stand the stuff. These bugs could be the key to cleaning waste water so ...

We could “redesign our wastewater treatment plants for the future ... or will they be able to sidestep the vicious cycle of nitrogen waste, and make wiser use of this critical element to ...

The Truckee Meadows Water Reclamation Facility (TMWRF) is a 44 mgd advanced wastewater treatment and reclamation ... TMWRF process engineers to evaluate advanced treatment options for the dissolved ...

The aim is to assist a small community with a population less than 10,000 to improve nutrient removal of ammonia, nitrogen, and phosphorus from the wastewater treatment lagoons using ... be completed ...

The EPA was allowed to impose limits on the levels of nitrogen which were being discharged into the Taunton River by its wastewater treatment plant. According to the DPW, the city currently has ...