Researchers have developed a simplified, sustainable method of converting sewage sludge from wastewater treatment into high-value activated carbon that can be used in a wide range of industrial and ...
A pre-commercial plant is now providing operational data for eventual scaleup and industrial integration of a technology that ...
JEONBUK-DO, South Korea, March 17, 2026 /PRNewswire/ -- To handle increasing wastewater loads, sewage treatment plants are adopting more advanced treatment processes. However, many of these approaches ...
Phosphorus is a necessary nutrient required for all life. However, it is only found in limited quantities in nature. In a new doctoral thesis at the University of Borås in Sweden, biochar plays a ...
The innovative process of transforming paper mill sludge into biochar not only addresses waste management concerns but also ...
Latin America is facing a waste crisis—now researchers are looking for a way to turn wastewater sewage sludge into useful material for farmers. Over 540,000 metric tonnes of municipal waste are ...
A proposed sewage sludge pyrolysis facility in West Davisville is raising community concerns. The facility could generate air emissions, odors, and increased truck traffic. Residents have expressed ...
Levels of PFAS in sewage sludge used as fertilizer can pose risks that sometimes exceed safety thresholds “by several orders of magnitude,” the agency said. By Hiroko Tabuchi For the first time, the ...
Over the past few years I have become an academic expert in “sewage sludge” – the residual, semi-solid mix of excrement packed with microorganisms that is left behind within wastewater treatment ...
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