The application of nanomaterials as nanosorbents in solving environmental problems such
as the removal of heavy metals from wastewater has received a lot of attention due to their …

Adsorption and catalytic applications of polyaniline-based materials have witnessed an
increasing rate in recent years. Polyaniline (PAn), an important member of conductive …

In this study, polyaniline grafted chitosan (PGC) was employed as an adsorbent for the
removal of Pb (II) and Cd (II) ions from aqueous solution. The PGC was characterized using …

Removal of Cr (VI) from aqueous solutions using biochar from sugar beet tailing (SBT) was
investigated as a function of pH, contact time, and biochar mass via batch experiments. The …

La bioadsorción es un proceso que permite la captación activa o pasiva de iones metálicos,
debido a la propiedad que diversas biomasas vivas o muertas poseen para enlazar y …

In this work, beta-cyclodextrin–chitosan modified walnut shell biochars (β-CCWB) were
synthesized as a low-cost adsorbent for the removal of heavy metal Cr (VI) from aqueous …

During the past few years, researchers have focused their attention on developing
innovative nanocomposite polymeric membranes with applications in water purification …

Among the biopolymers, chitin and its derivative chitosan (CTS) have been receiving
increasing attention. Both are composed of randomly distributed β-(1-4)-linked d …

Aqueous hexavalent chromium (Cr (VI)) poses serious threats to ecological environments.
Magnetite is a potential adsorbent for Cr (VI). However, its adsorption capacity is limited due …

Chitosan is of importance for the elimination of heavy metals due to their outstanding
characteristics such as the presence of NH 2 and–OH functional groups, non-toxicity, low …