Dye-contamination in water supplies, industrial effluents, and rivers is one of the major water
pollution issues. It has put at risk the drinking-water supplies around the globe. Various …

Hydrogels based on cellulose comprising many organic biopolymers including cellulose,
chitin, and chitosan are the hydrophilic material, which can absorb and retain a huge …

The growing environmental concerns and increasing demand for eco-friendly materials
have obliged researchers worldwide to explore naturally occurring biopolymers for potential …

This article aims to review the literature concerning the choice of selectivity for hydrogels
based on classification, application and processing. Super porous hydrogels (SPHs) and …

Drought is one of the worst natural disasters that affect the economic, social, and
environmental status of any country. The long-term drought affects the soil ecosystem and …

Methylene blue (MB) is categorized as an organic dye (OD) released as effluents after
various industrial activities and is one of the most abundant pollutants in the aquatic …

Superabsorbent hydrogels (SH) continue being a very important issue in both academic and
industrial fields due to their applications in several technologies. This is proved by the …

Superabsorbent hydrogels (SAH) are crosslinked three-dimensional networks distinguished
by their super capacity to stabilize a large quantity of water without dissolving. Such …

Hydrogels are three-dimensional, hydrophilic networks, comprising polymeric chains linked
through physical or chemical bonds. In the area of food, hydrogels have great potential to be …

Cellulose nanocrystals (CNCs) are a renewable nanosized raw material that is drawing a
tremendous level of attention from the materials community. These rod-shaped nanocrystals …