wastewater treatment plant working model - water purification diy - simple and easy steps | DIY pandit
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Preliminary Filtration: Wastewater passes through layers of sand and stones to remove larger particles and debris.
Activated Carbon Stage: Coal or activated carbon filters absorb organic compounds and contaminants.
Cotton Filtration: Cotton filters trap finer particles and impurities, enhancing water clarity.
Biological Treatment: Beneficial bacteria break down remaining organic matter.
Disinfection and Release: The treated water undergoes disinfection before being released into the environment or reused.