Removal of heavy metal ions from aqueous solution by modified Magnetic nano particles with aminoFA groups

Removal of heavy metal ions from aqueous solution by modified Magnetic nano particles with amino/FA groups

In recent years, the spinel ferrite nanoparticles due to various applications in both fundamental and have been a lot of interest. In this work, magnetic (Fe3O4) nanoparticles chloride salts deposited using both two-and trivalent manganese and iron were produced in an alkaline environment. The surface layer of silica nanoparticles with improved chemical stability and improved dispersion in the reaction medium were covered. Where the hydrolysis of Tetraethyl orthosilicate (TEOS) was used, which ...

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