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   STP Processflow                          

   Sewage Treatment Plant                          



Sewage treatment  is the process of removing contaminants from municipal wastewater, containing mainly household sewage plus some industrial wastewater. Physical, chemical, and biological processes are used to remove contaminants and produce treated wastewater (or treated effluent) that is safe enough for release into the environment. A by-product of sewage treatment is a semi-solid waste or slurry, called sewage sludge. The sludge has to undergo further treatment before being suitable for disposal or application to land.

The 3 treatment process of out STP

Pre-treatment: Have 2 processes. Combining the power of Anaerobic Digester which contains microbubbles and Aerator in the 2nd chamber. Pre-treatment also have Dissolved Air Flotation (DAF) which skim the wastewater by removing unwanted solids/biomass in the water.

Secondary Treatment: Which consist of 2 types of Rotating Biological Contactor (RBC) the RBC ver 5.0 and RBC ver 8.0 that will help lower more the results of the parameters.

Tertiary Treatment: is the filtration and chlorination process. Clarifier here we filter some solids and kill the bacteria, viruses and other living micro organisms. 

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