Anaerobic digestion is the most common process used to reduce sewage sludge volume in the world. Digestion is a low-tech treatment process which has two high-volume byproducts which are relevant to ...

Co-digestion of food organics at wastewater treatment plants has emerged as a promising approach to address two significant environmental challenges: the management of organic waste and the production ...

Detailed price information for Clean Energy Technologies Inc (CETY-Q) from The Globe and Mail including charting and trades.

Growth in demand for clean water, waste reduction, and environmental safety has driven innovation in sanitary-environmental ...