Hydrogels have various potential applications due to their unique characteristics and
recently, hydrogels have been utilized as adsorbents in wastewater treatment because of …

Brilliant green (BG) is an important group of highly recalcitrant and toxic dyes, and removing
it from water may be a serious challenge. In this endeavor, the current state of the art in …

This research investigates the adsorption efficiency of a chitosan-bentonite (Ch–B)
composite in removing methyl orange (MO), a common textile dye, from aqueous solutions …

A potential bio-adsorbent material for removing Rhodamine B (RB) from aqueous solution is
Ru-MOF@ FGA/CA beads. The adsorption capability of the material is probably enhanced …

The concept of the" circular economy” aims to minimize waste generation, energy
consumption, and CO 2 emissions while maximizing the use of agricultural byproducts …

A natural material made of chitosan (CS) and algae (food-grade algae, FGA) was cross-
linked and loaded onto a ruthenium metal organic framework to create a bio-adsorbent (Ru …

Biodegradable and very low-cost adsorbent beads were prepared from date pits powder
(DP) and sodium alginate (SA). DP to SA ratios was varied (1/2, 1/4 and 1/6) and used to …

Natural polysaccharides, notably starch, have garnered attention for their accessibility, cost-
effectiveness, and biodegradability. Modifying starch to carboxymethyl starch enhances its …

A composite of chitosan biopolymer with microalgae and commercial carbon-doped titanium
dioxide (kronos) was modified by grafting an aromatic aldehyde (salicylaldehyde) in a …

Dye pollution in environmental water is a serious problem worldwide, posing significant
environmental and health concerns. To effectively address this problem, this study …