The eight towering sludge digester eggs at the Newtown Creek Wastewater Treatment Plant in Greenpoint got even more sci-fi looking last night when the DEP flicked the switch on the new dramatic blue ...

Since anaerobic digestion was developed at the beginning of the twentieth century, many approaches have been made to come up with the appropriate shape for sludge digesters. Designs were founded in ...

GREENFIELD -- Department of Public Works director Donald Oulette presented inflated municipal cost data as he made the case for investing in a $6 million anaerobic digester to handle sewage sludge, ...

The anaerobic digestion process has been used for years in wastewater sludge treatment and represents an attractive technique for sludge reduction along with energy production via biogas. However, ...

This company, which specialises in providing environmental products, technology and research capability for the water and waste markets, offers environmental technology for anaerobic digestion, biogas ...