IIT Indore develops cost-effective water purification system for rural areas

IIT Indore has developed a solar-powered water purification system for remote and coastal areas. The system uses ISSG technology and photothermal materials to desalinate saline water efficiently. Metal oxide-based inks absorb solar radiation to produce steam from saltwater without external energy. This scalable, cost-effective method offers a low-energy alternative to traditional processes like reverse osmosis.

source https://timesofindia.indiatimes.com/home/environment/iit-indore-develops-cost-effective-water-purification-system-for-rural-areas/articleshow/117002065.cms