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 ...

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 ...

This is a preview. Log in through your library . Abstract Samples of activated sludge were collected from various wastewater treatment facilities in Wisconsin, and the microorganisms occurring in the ...