Researchers have developed a simple and effective way to remove deadly forever chemicals from water using 3D-printed ceramic lattices. These substances, known as PFAS, are used in non-stick pans, paint, fabrics, and more. They break down extremely slowly and can cause serious health problems.
The new method uses indium oxide ink to create lattice-shaped monoliths that attract and bind to PFAS, removing them from water within three hours. Initial trials removed 75% of the contaminants.
This breakthrough has the potential to become a vital tool for cleaning up water supplies on a large scale. The monoliths can be easily integrated into existing water treatment plants.
The researchers hope to understand why the monoliths became more effective after repeated use and high-temperature treatment. They also aim to increase the removal rate of PFAS from 75% to higher levels.
Source: https://interestingengineering.com/science/3d-printed-ceramic-ink-removes-pfas-from-water