Wastewater treatment is the process of removing contaminants from water to reduce environmental impacts. Selecting the appropriate treatment system depends on the characteristics of the wastewater, the required treatment level, available space, and budget.
Wastewater treatment is generally classified into three main types:
Physical treatment (removal of solids and grease),
Chemical treatment (removal of toxic substances, heavy metals, and pH adjustment), and
Biological treatment (use of microorganisms to break down organic matter, nitrogen, and phosphorus).
Choosing the right system improves treatment efficiency and supports environmental sustainability.
