What is Water Purification? Water purification refers to the process of removing unwanted gases, solids, chemicals, viruses, or biological contaminants from water.  What is Distillation? Distillation is a form of water purification, and it is also the most effective as it removes over 99% of contaminants. 5 Methods of Water Purification Boiling: Heating water to a … Continue reading What is the Difference Between Water Purification and Water Distillation?