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 ...

The primary factor controlling the performance of an activated sludge process is separation of sludge solids from the effluent in the secondary sedimentation tank. Unfortunately, too many people in ...

The field of microbiological treatment of sludge is experiencing rapid development due to increasing environmental pressures and a global drive towards ...

This is your first of three free stories this month. Become a free or sustaining member to read unlimited articles, webinars and ebooks. The thought of recycling gray or even black water into drinking ...