New sludge treatment technology could save taxpayers millions of dollars a year
Posted in: 2021, NSWA closed-loop technology improves energy recovery from sludge and reduces sludge disposal costs Treating wastewater in Australia produces three million tonnes of sludge which then must be treated and disposed of. The process is responsible for 50 per cent of the total operating costs of wastewater treatment plants. A researcher from the University of Technology…