Magnetic nanoparticles ease removal of microcontaminants from wastewater

Microcontaminants place a considerable burden on our water courses, but removing them from wastewater requires considerable technical resources. Now, ETH researchers have developed an approach that allows the efficient removal of these problematic substances.

from Nanotechnology News - Nanoscience, Nanotechnolgy, Nanotech News http://bit.ly/2WfYjUw