During the last decade, hydrogels have been used as potential adsorbents for removal of
contaminants from aqueous solution. To improve the adsorption efficiency, there are …

The industrialization and urbanization expansion have increased the demand for precious
and rare earth elements (REEs). In addition, environmental concerns regarding the toxic …

Copolymer of acrylic acid (AA) and itaconic acid (IA) grafted onto sodium carboxymethyl
cellulose hydrogel (CMC-g-poly (AA-co-IA)) was successfully synthesized as an adsorbent …

This paper reports synthesis of hydrogel from an unexplored Jhingan gum via microwave
assisted technique for efficient remediation of toxic RBBR dye from aqueous solution. The …

In the present study, the graphene oxide (GO) filled konjac glucomannan (KGM) hydrogel
was prepared by using calcium oxide as the crosslinker. The structure of the prepared …

In the present work, carboxymethyl cellulose (CMC) was used to develop hydrogels as
adsorbents for wastewater treatment applications due to its surface functionality and …

In this research, the poly (acrylamide-co-itaconic acid)/multi-walled carbon nanotubes (P
(AAm-co-IA)/MWCNTs) as a novel superabsorbent hydrogel nanocomposite was …

As dye adsorbents with great potential, polysaccharide-based hydrogels are significantly
hampered in practical application owing to intricate preparation methods, low absorption …

Oxygen vacancies (OVs) can adjust surface and electronic structures of materials and
behave as active sites, extend spectral responsive range, and promote the transfer and …

Adsorbents fabricated with biopolymer are extremely fascinating from the material design
aspect, with numerous advantages like excellent biocompatibility, good biodegradability and …