Treatment of Kitchen Wastewater using Aerobic Biological Method and Sand-Bed Filtration

Increased global demand for freshwater far exceeds the quantity available for human sustenance. Wastewater recycling processes are necessary and capable of producing large volumes of water for reuse. In this study, raw kitchen wastewater was analyzed for physicochemical and microbiological characteristics before and after biological treatment and sand-bed filtration. The results revealed a reduction in the mean values of the following...