A new chemical technique transforms arsenic from groundwater sludge into valuable metallic material for batteries and ...

This is the second of three stories, explaining the process of water and wastewater treatment for the City of Kamiah.

Titan Mem-Box is a compact, packaged membrane system that converts conventional activated sludge treatment plants into ...

Multi-year improvement project modernizes clarifiers and activated sludge tanks to support long-term operational performance.

This study investigates the impact of loosely bound (LB-) and tightly bound (TB-) polymeric substances (PS) on bioflocculation and organic matter harvesting in High Rate Activated Sludge (HRAS) ...

Abstract: The Dissolved Oxygen (DO) in the reactor plays a key role in modern wastewater treatment based on Activated Sludge Process (ASP). This paper proposes a methodology to design a DO controller ...

The 8-billion human population on this planet produces 700,000 m 3 wastewater per minute, most of which is treated, usually with a bacterial process, to lower environmental impact. Synthetic ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Current wastewater treatment plants have not been designed to remove organic ...