Question

Give examples of activated sludge.

Answer 1

Examples of the activated sludge process:

1. Municipal Wastewater Treatment Plants: Activated sludge is frequently used to treat sewage in cities and towns, reducing organic waste before it is discharged into rivers or seas.
2. Industrial Wastewater Treatment: Activated sludge is used to treat wastewater before it is released into the environment in factories, particularly those that process food or produce chemicals.