The search for efficient materials to efficiently remove radioactive cesium from water is on-going. Recently, a team of researchers from China announced a breakthrough in the field: the discovery of an “ultra-high adsorption capacity” material for phosphate-based adsorbents to remove cesium from water.

Using a combination of hydrated lanthanum phosphate and calcium phosphate, the researchers were able to create a material with an unprecedented capacity to adsorb cesium ions from water. This material was tested with both simulated and real radioactive contaminated water, and the results showed that it was able to quickly and effectively remove cesium ions from the water. This material also showed excellent stability and reusability, making it a promising candidate for long-term applications.

These results demonstrate the potential of phosphate-based adsorbents in the removal of radioactive cesium from water, and promise a new era of clean and safe drinking water.

Read Full Article Here

source: Phys.org