There are processes such as sedimentation or primary

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Among the advances it has made, it has achieved a water performance ratio of 85 and has made a change in the citys lighting, replacing the old one with much less polluting LEDs and saving 70 of energy consumption. Almost all of us, broadly speaking, understand the operation of a wastewater treatment plant in a large city or municipality, as well as that of a water treatment plant , where a very high volume of water is treated.

Under these conditions, the normalized or conventional system, which we know as WWTP , is the best solution for its management. In one of these situations, the operation of a wastewater treatment plant consists of the following Photo Background Removing phases Pretreatment In the first place, all treatment plants include it regardless of the use of the water and they are normally the physical methods prior to the entry of the water. Above all, elements such as a spillway, thick wells, roughing, sieving, sand removal and degreasing.

Primary Treatment Its main objective is the reduction of suspended solids, in addition to a certain reduction of the chemical oxygen demand COD, since most of these solids are made up of organic matter. There are processes such as sedimentation or primary decantation, also dissolved air flotation and others such as flocculation or coagulation.