Breakthrough water filter eliminates forever chemicals using modified graphene oxide

Serving tech enthusiasts for over 25 years.TechSpot means tech analysis and advice you can trust The big picture: Clean water is essential, but some pollutants are notoriously tricky to remove. Scientists have developed a breakthrough filtration process using 2D materials and sugar-based chemistry to trap persistent contaminants. Engineers can customize the technology to target specific molecules, offering a scalable solution for safer water worldwide. Researchers at Monash University have introduced a new water filtration technology that could shift the fight against PFAS – chemicals known for their environmental persistence and health risks. Found in products like waterproof clothing and firefighting foams, PFAS are notoriously hard to break down. Traditional treatment methods often fail, especially against the smallest PFAS molecules, which slip through filters and accumulate in ecosystems and human bodies. The Monash team developed a graphene oxide membrane derived from graphite ... Read full article.