Ruby John
Although traditional water resources in many areas are insufficient to fulfil the water needs of rising populations, reuse is becoming more popular as a means of supplementing water supplies. Recent advances in membrane technology have made it possible to reuse municipal wastewater to produce drinking water, a process known as potable reuse. Potable reuse is frequently the least energy-intensive technique of providing additional drinking water to water-stressed places, despite public opinion. Membranes have been created to filter a range of contaminants from water, including particles, pathogens, dissolved organic compounds, and salts.