Talk about the purpose of wastewater treatment. Briefly talk about what we treat for, what the water will be used for (discharge or irrigation) and what the requirements are for the UAE.

Talk about the purpose of wastewater treatment. Briefly talk about what we treat for, what the water will be used for (discharge or irrigation) and what the requirements are for the UAE. Briefly Introduce wastewater treatment methods such as primary clarifiers, aeration tank, secondary clarifiers, activated sludge systems, etc. Please use IEEE for citations.