PROJECT EN.SG2.I1.P5 Utilization of Wastewater Sludge after Thermal Drying as Additional Fuel in Cement Factories (Completed) Converting waste sludge collected in Istanbul into electricity and heat energy by incinerationUtilization of the generated electricity for the ISKI’s internal consumptionUse of excess heat both for drying the waste gum and for heating and cooling in the surrounding settlements, greenhouses, industrial plants Smart Energy