Investigation on the structure and function of any types of nanoparticles in elimination of toxic mental ions in water and relevant obstacles

Using specific nanoparticles, which are available in membranes or filters‟ structure, is effectively inexpensive and rapidly purify unusable water that obtained from institutes and factories make it possible to eliminate toxic compounds from undersurface environments and others which accessibility is difficult. Besides water treatment by nanoparticles have lots of advantages for industry countries, in this paper we discuss about the role of nanomaterials in purifying polluted water via toxic mental ions, radionocloids, organic and inorganic solutes, bacteria and viruses.The usages of any types of nano materials were examined, and delineated available obstacles in performing nano technology.The results of study on using nano materials as a separator and reflexive filter for water treatment were presented.

Keywords:

nanoparticle , toxic mental , elimination , water