Dec 29, 2011

New technique removes even trace amounts of heavy metals from water

A new process has been developed for removing trace amounts of heavy metals from water (Ph...

Once released into the environment from industrial sources, trace amounts of heavy metals can remain present in waterways for decades, or even centuries, in concentrations that are still high enough to pose a health risk. While processes do exist for removing larger amounts of heavy metals from water, these do not work on smaller quantities. Now, however, scientists from Rhode Island’s Brown University have combined two existing methods, to create a new one that removes even trace amounts of heavy metal from water... Continue Reading New technique removes even trace amounts of heavy metals from water