Present paper involved the review of fixed-bed column studies for removal of various
contaminants from synthetic wastewater. Basic concept of adsorption, its types (ie …

Heavy metals from industrial effluent are major threat to environment because of their major
toxicity effect. The treatment of metal contaminated wastewater is of special concern. This …

This work reports the synthesis of activated carbon (AC) obtained by KOH chemical
activation of spherical carbon (SC) produced from hydrothermal treatment (HT) of sucrose …

Activated carbons have been prepared from rice husk (RH) and coffee husk (CH) using ZnCl
2 as activating agent. These materials were characterized by thermogravimetric and …

Composites of polyaniline, starch, polypyrrole, chitosan aniline and chitosan pyrrole using
peanut waste were prepared and employed for the adsorption of Crystal Violet (CV) dye …

In this study, tailor made Nanobentonite incorporated Nanocellulose/Chitosan aerogel
(NCNB) has been used to study its metal adsorption capacity from simulated wastewater …

Adsorption techniques are widely used to remove pollutants from wastewater; however,
composites are gaining more importance due to their excellent adsorption properties …

Numerous studies have been carried out to investigate the suitability of various agricultural
wastes as biosorbent for heavy metals removal. Previous published reviews on heavy metal …

The purpose of this study is to design the oxygen-rich biochar through torrefaction for the
detoxification of toxic metals in agricultural wastewater. The optimum operation parameters …

The present work reports the preparation and characterization of activated carbon fibers
(ACF) from banana tree pseudo-stem. ACF were prepared via slow pyrolysis from two …