Here is a comparison between Sludge Treatment Existing Process Flow Diagram and Proposed Process Flow Diagram. The first diagram clearly displays the structure and the workflow of various equipment of the existing sludge treatment system. Compared to the first one, the second diagram proposes an extra sludge holding tank, an essential equipment that provides storage of biosolids and can serve as a location for thickening before further processing or disposal. This template gives a god reference for renovating the sludge treatment system. Check this template to know more details or learn more from EdrawMax templates gallery.