Nanoparticles for clean drinking water

16 enero 2015

One way of removing harmful nitrate from drinking water is to catalyse its conversion to nitrogen. This process suffers from the drawback that it often produces ammonia. By using palladium nanoparticles as a catalyst, and by carefully controlling their size, this drawback can be partially eliminated, researchers have discovered.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/c6QpvLS0_o4/150116084939.htm

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