Haralambopoulos, D.A; Biskos, G; Halvadakis, C; Lekkas, T.D - In: Renewable Energy 26 (2002) 2, pp. 247-256
Wastewater sludge was passed through a laboratory solar still in order to determine the dewatering process. A number of parameters describing the distillate and the sludge were measured at the end of each day in order to determine the process behavior under conditions of relatively high solar...