Functionalized silica nanoparticles (SiO2 NPs) have attracted great attention due to their
promising distinctive, versatile, and privileged physiochemical characteristics. These …

Magnetic mesoporous SBA-15 microspheres were fabricated by a colloidal chemical
method. The prepared microspheres were hydrated with steam at 40° C and then …

A novel adsorbent for removal of hexavalent chromium (Cr (VI)) from aqueous solutions has
been successfully prepared by modifying graphene oxide/chitosan composite with disodium …

The emergence of inorganic and organic contaminants has raised great concerns owing to
their adverse impact on human health and ecological security. Herein, first time one-pot …

The aim of this study was to evaluate the efficiency of immobilized nanosized bio-silica
(average crystalline size of 20 nm) within chitosan as a nanocomposite adsorbent for …

In order to reduce the difficulty and risk of operation, decrease the preparation time and
improve the adsorption performance of magnetic nano-silicon adsorbent with core-shell …

Ethylenediaminetetraacetic acid (EDTA) functionalized silica adsorbent has been
synthesized using (3-aminopropyl) triethoxylsilane (APTES) as a bridging link between …

Ethylenediaminetetraacetic acid (EDTA) functionalized silica spheres were used to remove
metal ions from aqueous solutions. The adsorption kinetics of Cu2+, Zn2+, and Cd2+ (60 …

A novel silica gel based absorbent SG-H 2 L 1, capable of simultaneous adsorption of
cations and anions from aqueous solution, was prepared by immobilization of a ditopic …

An amino-functionalized magnetic mesoporous microsphere was fabricated by a colloidal
chemical method and using cationic surfactants (CTAB) as structure-directing agents. The …