5. Environmental Resistance Fillers such as UV stabilizers and antioxidants can extend the lifespan of plastic products by protecting them from degradation due to environmental factors, reducing the need for frequent replacements and thereby minimizing waste.
In conclusion, the use of chemicals in wastewater treatment is integral to ensuring that effluents meet regulatory standards and are safe for discharge or reuse. The careful selection and application of coagulants, flocculants, disinfectants, and nutrient removal agents enhance the efficiency and effectiveness of various treatment processes. As environmental concerns continue to grow, ongoing research and innovation in chemical treatments will be essential to developing more sustainable and efficient wastewater management practices.