Anaerobic digestion (AD) has been proven to be an effective process for the treatment of wastewater sludge. However, it produces high levels of ammonia in the digester effluent, which may jeopardize ...

A combined anaerobic/aerobic sludge digestion system was studied to determine the effect of aerobic solids retention time (SRT) on its solids and nitrogen removal efficiencies. After the anaerobic ...

When Resourceful Earth Limited announced it would be building a facility to convert 35,000 tons of the local food waste to power each year—enough to provide 80 percent of the energy to the nearby town ...

APPLETON, Wis. (WBAY) - Appleton’s anaerobic digesters have been taken offline due to an issue with a processing chemical, according to the city. Anaerobic digesters are part of the wastewater ...

The anaerobic biodegradation of linear alkylbenzene sulfonate (LAS) in wastewater treatment represents a critical pathway for mitigating the environmental impacts of one of the most extensively used ...

ST. ALBANS, Vt. (WCAX) - Turning ice cream into renewable energy is the goal behind a new partnership with Ben & Jerry’s. “It was astounding to me when I first started just how much waste food and ...