Recent advances in cellulose-and alginate-based hydrogels for water and wastewater treatment: A review

S Radoor, J Karayil, A Jayakumar, DR Kandel… - Carbohydrate …, 2024 - Elsevier
From the environmental perspective, it is essential to develop cheap, eco-friendly, and
highly efficient materials for water and wastewater treatment. In this regard, hydrogels and …

Sustainable toxic dyes removal with advanced materials for clean water production: A comprehensive review

SH Teo, CH Ng, A Islam… - Journal of Cleaner …, 2022 - Elsevier
Textile dye is one of the significant pollutants of water worldwide. However, dum** the
textile effluent to the environment is a common in most of the develo** countries …

Starch, cellulose, pectin, gum, alginate, chitin and chitosan derived (nano) materials for sustainable water treatment: A review

M Nasrollahzadeh, M Sajjadi, S Iravani… - Carbohydrate polymers, 2021 - Elsevier
Natural biopolymers, polymeric organic molecules produced by living organisms and/or
renewable resources, are considered greener, sustainable, and eco-friendly materials …

Step towards the sustainable toxic dyes removal and recycling from aqueous solution-A comprehensive review

A Islam, SH Teo, YH Taufiq-Yap, CH Ng… - Resources …, 2021 - Elsevier
The synthetic dyes and chemicals used in industries produce a tremendous amount of
contaminated water. Most of the poisonous dyes generated from different textileindustries …

Adsorption of cationic dyes, drugs and metal from aqueous solutions using a polymer composite of magnetic/β-cyclodextrin/activated charcoal/Na alginate: Isotherm …

S Yadav, A Asthana, AK Singh, R Chakraborty… - journal of Hazardous …, 2021 - Elsevier
In this work, we successfully synthesized novel polymer gel beads based on functionalized
iron oxide (Fe3O4), activated charcoal (AC) particles with β-cyclodextrin (CD) and sodium …

Decontamination of Cd2+ and Pb2+ from aqueous solution using a magnetic nanocomposite of eggshell/starch/Fe3O4

SS Hosseini, A Hamadi, R Foroutan… - Journal of Water …, 2022 - Elsevier
In the present study, to remove heavy metal ions Cd 2+ and Pb 2+ from aqueous solution
and industrial effluent, a new magnetic nanocomposite based on eggshell/starch/Fe 3 O 4 …

Green synthesis and photocatalytic dye degradation activity of CuO nanoparticles

S Aroob, SAC Carabineiro, MB Taj, I Bibi, A Raheel… - Catalysts, 2023 - mdpi.com
The degradation of dyes is a difficult task due to their persistent and stable nature; therefore,
develo** materials with desirable properties to degrade dyes is an important area of …

A review on polymer nanocomposites and their effective applications in membranes and adsorbents for water treatment and gas separation

O Agboola, OSI Fayomi, A Ayodeji, AO Ayeni… - Membranes, 2021 - mdpi.com
Globally, environmental challenges have been recognised as a matter of concern. Among
these challenges are the reduced availability and quality of drinking water, and greenhouse …

Magnetic responsive mesoporous alginate/β-cyclodextrin polymer beads enhance selectivity and adsorption of heavy metal ions

M Hassan, R Naidu, J Du, F Qi, MA Ahsan… - International Journal of …, 2022 - Elsevier
Abstract Mesoporous (~ 7–8 nm) biopolymer hydrogel beads (HNTs-FeNPs@ Alg/β-CD)
were synthesised via ionic polymerisation route to separate heavy metal ions. The …

Natural core-shell structure activated carbon beads derived from Litsea glutinosa seeds for removal of methylene blue: Facile preparation, characterization, and …

MU Dao, HS Le, HY Hoang, VA Tran, VD Doan… - Environmental …, 2021 - Elsevier
In this study, natural core-shell structure activated carbon beads (ACBs) from Litsea
glutinosa seeds were successfully produced, characterized, and applied for adsorption of …