Pemanfaatan Lempung sebagai Penyumbang Partikel Tersuspensi dalam Pengolahan Air Limbah Rumah Tangga

Household waste is originating from kitchens, bathrooms, laundry, former household industrial and human waste. generated every day the amount too much to match population has potential pollute poison environment. Management of in order reduce impact on environment public health. The method used this study a batch system through coagulation-flocculation process. first step by adding chlorine lime color intensity, then clay increase content suspended particles, alum as coagulant. Coagulant added based variations followed fast stirring at 200 rpm slow enlarge floc. ratio coagulant addition 2:0.3:1:1 2:0.5:1:1. Based results analysis, it was found that domestic been treated 2 parameters comply with regulations, namely BOD pH. less significant turbidity, TSS, parameters. Meanwhile, pH values decreased