Stephen Robb visits Biocore Environmental in Roscommon, which uses wastewater sludge as feedstock for its anaerobic digestion ...

What goes down your toilet can end up on farm fields across the United States. Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process. Rich in nutrients, they can be ...

Department of Chemical Engineering, Curtin University, GPO Box U1987, Perth 6845, Australia. Water Corporation of Western Australia, West Leederville, 6007, Australia. [1] W. J. Park, “Effects of ...

A bill advanced from the Iowa House last week that would regulate anaerobic digesters, or systems that break down organic ...

Discover how wastewater utilities are turning organic waste into renewable natural gas to generate revenue and reduce ...

Biosolids, or sewage sludge, are the solid byproducts ... then go into these tanks for anaerobic digestion, where microbes continue breaking down organic matter. The tanks are heated to a ...

School of Environmental Science and Technology, Dalian University of Technology, No.2 Linggong Road, Ganjingzi District, Dalian, Liaoning 116024, China ...

While the energy, nutrients and metals contained in wastewater are valued in $600 USD/Mgal, the current treatment approach in water resource recovery facilities (WRRF) is inefficient in terms of ...