What role does Nanotechnology play in Water Purification?
In the realm of water purification, nanotechnology has introduced advanced filtration techniques that are more efficient and cost-effective. Membranes embedded with nanomaterials like graphene oxide can filter out contaminants at the molecular level. Nanoparticles such as silver and zinc oxide exhibit antimicrobial properties, making them ideal for killing bacteria and viruses in water. Furthermore, photocatalytic nanomaterials can harness sunlight to degrade organic pollutants, ensuring cleaner and safer drinking water.
