Excessive synthetic dyestuffs in the aquatic environment pose various ecological and health
issues that are detrimental to sustainable development. Adsorption is considered a feasible …

Currently, a serious threat for living organisms and human life in particular, is water
contamination with persistent organic and inorganic pollutants. To date, several techniques …

Abstract Three-dimensional (3D) hierarchical graphene oxide-NiFe layered double
hydroxide (GO-NiFe LDH) composite with sandwich-like structure is fabricated using a facile …

As anionic alloy or layered compounds, layered double hydroxides (LDH) have recently
attracted much attention due to their excellent adsorption and catalytic properties. In this …

Arginine-doped polyaniline@ walnut shell (Arg-PANI@ WNS) hybrid composite was
prepared through interfacial polymerization reaction of aniline on the walnut shell particles …

This study investigated the adsorption of Congo Red (CR), an anionic azo dye, from
aqueous solution by using Cationic Modified Orange Peel Powder (CMOPP). The optimum …

In the present study, economically viable NiO nanoparticles were produced by biogenic
preparation using stevia leaf broth and their in-vitro antioxidant and antimicrobial activities …

Moringa oleifera (MO) seed coat, a postharvest waste of MO seed, was mercerized and used
as eco-friendly adsorbent for removal of Congo red (CR) dye from aqueous solution at …

Muscovite/phillipsitic zeolite was introduced as a novel inorganic composite of stunning
adsorption properties. The composite was investigated in the uptake reactions of Hg (II), As …

Increasing amount of dyes in an ecosystem has propelled the search of various methods for
dye removal. Amongst all the methods, adsorption occupies a prominent place in dye …