In batch, completely mixed, and plug-flow systems the occurrence of bulking was studied to determine the influence of feed pattern. For the laboratory experiments synthetic wastewater was used, and ...

A fatal bulking phenomenon was found to occur occasionally in the methanogenic granular sludge of a mesophilic (35–40°C), full-scale upflow anaerobic sludge blanket (UASB) reactor treating organic ...

This is a preview. Log in through your library . Abstract Removal of sulfide ion from raw wastewater by preaeration eliminated a pre-existing condition of sludge bulking believed to have been caused ...

NEW ORLEANS, March 26 — An innovative technique has been proposed for treating and purifying wastewater, which could spare budget-strapped municipalities some of the expense of handling the sludge ...

Well before the ban took effect, the “forever chemicals” linked to cancer, birth defects and other serious health problems ...

Cape Town - Oil and chemical giant Sasol is looking to use microbes to turn thousands of tonnes of waste sludge into compost. The company said it had developed a novel method to transform the ...

An innovative technique has been proposed for treating and purifying wastewater, which could spare budget-strapped municipalities some of the expense of handling the sludge that remains after ...