The increasing anthropogenic pressure results in environmental pollution and thus
adversely affects the integrity of ecosystems. Consequently, various methods of removing …

Adsorption techniques offer unique advantages owing to the use of synthetic (eg, nanosized
metal oxides and polymer-functionalized nanocomposites) and natural (eg, clay and …

In this work, a polypyrrole-polyethyleneimine (PPy-PEI) nano-adsorbent was successfully
synthesized for the removal of methylene blue (MB) from an aqueous solution. Synthetic …

In this study, FeMg-LDH loaded with bentonite (FeMg-LDH@ bentonite) was prepared using
the facile co-precipitating method in situ to remove heavy metals from water and then …

Amino-modified attapulgite (M-ATP) was prepared to remove Pb 2+ and Cu 2+ from the
aqueous solution. Fourier transform infrared spectroscopy (FT-IR) spectrums and X-ray …

Dyes are growing to be a problematic class of pollutants to the environment. The disposal of
dyes in water resources has bad aesthetic and health effects, hence the need to remove …

This study researched the use of the easily obtainable and economic agricultural waste of
corn silk (CS) for removal of Reactive Blue 19 (RB19) and Reactive Red 218 (RR218) dyes …

Adsorption is a fundamental unit operation used for several purposes in the academy and
industry. Particularly, adsorption in liquid phase is used to remove recalcitrant compounds …

Cork, a porous biomass material, is consist of thin-walled hollow prismatic cells arranged
into a compact and orderly honeycomb-like structure and could be applied as an adsorption …

There has been considerable growing interest in the production and application of biochar
derived from various sources, especially from the lignocellulosic biomass (crop residues) …