Water Purification
Synonyms
Purification, Water
Purifications, Water
Treatment, Water
Treatments, Water
Water Purifications
Water Treatment
Water Treatments
Any of several processes in which undesirable impurities in water are removed or neutralized; for example, chlorination, filtration, primary treatment, ion exchange, and distillation. It includes treatment of WASTE WATER to provide potable and hygienic water in a controlled or closed environment as well as provision of public drinking water supplies.