nanoparticle Articles
1 articles found
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Removal of hexavalent chromium in soil and groundwater by supported nano zero-valent iron on silica fume
Silica fume supported-Fe0 nanoparticles (SF-Fe0) were prepared using commercial silica fume as a support. The feasibility of using this SF-Fe0 for reductive immobilization of Cr(VI) was investigated through batch tests. Compared with unsupported Fe0, SF-Fe0 was significantly more active in Cr(VI) removal especially in 84 wt% silica fume loading. Silica fume had also been found to inhibit the ...
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