The main objectives of this study are to evaluate and compare the application of aerobic/anaerobic digestion, natural/mechanical dewatering and composting processes in sewage sludge treatment options in Egypt with respect to various parameters including energy balance, environmental impacts, sludge capacities and economic aspects. Moreover, the area of application of each treatment process, according to the Egyptian conditions, is evaluated.
GHAZY, M. DOCKHORN, T. DICHTL, N. (2011): Economic and Environmental Assessment of Sewage Sludge Treatment Processes Application in Egypt. (= Fifteenth International Water Technology Conference, IWTC-15 2011, Alexandria, Egypt ). Alexandria: International Water Technology Association (IWTA) URL [Accessed: 14.04.2015]