Clays are naturally occurring environment-friendly materials possessing high specific
surface area and good cation exchange capacity. Montmorillonite, one of the widely …

In recent decades, increased industrial, agricultural, and domestic activities have resulted in
the release of various pollutants into the aquatic systems, which require a reliable and …

The adsorption capacity, isotherm, kinetics, thermodynamics and mechanism of four dyes
with different properties on a novel economical sludge-rice husk biochar (SRHB) were …

A chitosan polymer was magnetized by coating with magnetite Fe2O3 nanoparticles, and
the resultant material (C-Fe2O3) was first characterized through scanning electron …

The natural zeolite was modified with hexamethylenediamine (HMDA) and used as
adsorbent to remove anionic dyes, namely Reactive Red 239 (RR-239) and Reactive Blue …

This work focused in the assessment of the potential of reactive blue dye 5G (RB5G)
adsorption by polymeric adsorbent Dowex Optipore SD-2 (DOSD-2) in closed batch system …

Bentonite clay is one of the oldest clays that humankind has been using from ancient times
as traditional habits and remedies. In recent years researchers have found many …

MgO decked few layer Graphene Coated Fullers' Earth (MgO-FLG-FE) is prepared by
microwave irradiation and tested as adsorbent to remove Acid Blue 9 (AB9) and Safranin O …

We developed a multi-functional adsorbent with excellent adsorption capacity and low
contact time for reactive blue (RB) 19 dye removal. A multi-functional film based on chitosan …

KSF-montmorillonite (KSF-Na+) reacted with protonated dodecylamine resulting in an
intercalated hybrid material (KSF-DP). The pristine and modified solids were characterized …