م مقاله کنفرانسی سال ۱۳۹۷ ۵۹۶ مشاهده Reuse Water From Water Treatment Sludge With Natural Coagulant In the present study, an active component of Moringa oleifera MO was used in comparison with ferric chlo… Moringa oleiferaWater sludge dewateringNatural coagulant