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 …

Recent advances on composite hydrogels designed for the remediation of dye-contaminated water and wastewater: A review

AGB Pereira, FHA Rodrigues, AT Paulino… - Journal of Cleaner …, 2021 - Elsevier
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 …

Mesoporous Iraqi red kaolin clay as an efficient adsorbent for methylene blue dye: adsorption kinetic, isotherm and mechanism study

AH Jawad, AS Abdulhameed - Surfaces and Interfaces, 2020 - Elsevier
An eco-friendly and mesoporous Iraqi red kaolin clay (IRKC) was utilized as an efficient and
low-cost adsorbent for the removal of methylene blue (MB) dye from aqueous environment …

Adsorption of cationic and anionic dyes onto coffee grounds cellulose/sodium alginate double-network hydrogel beads: Isotherm analysis and recyclability …

M Kasbaji, M Mennani, N Grimi, M Oubenali… - International journal of …, 2023 - Elsevier
This work describes the preparation of new eco-friendly adsorbents with a simple method.
Gel beads of coffee grounds cellulose (CGC) and sodium alginate (SA) were prepared for …

[HTML][HTML] Fabrication a sustainable adsorbent nanocellulose-mesoporous hectorite bead for methylene blue adsorption

N El Messaoudi, M Ulfa, A Hamzah, ZAA Hamid… - Case Studies in …, 2024 - Elsevier
In this study, fabrication of mesoporous nanocellulose-hectorite-alginate bead (B-NcH)
composites and their application for adsorption of MB from water was carried out. The …

Adsorptive removal of organic pollutant methylene blue using polysaccharide-based composite hydrogels

R Sivakumar, NY Lee - Chemosphere, 2022 - Elsevier
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 …

An empirical literature analysis of adsorbent performance for methylene blue uptake from aqueous media

KO Iwuozor, JO Ighalo, LA Ogunfowora… - Journal of environmental …, 2021 - Elsevier
Methylene blue (MB) is a heterocyclic aromatic compound used as a medication or as a
synthetic dye for textiles. Due to its ecotoxicity, researchers have been investigating its …

Verification of pore size effect on aqueous-phase adsorption kinetics: A case study of methylene blue

JO Ighalo, KO Iwuozor, CA Igwegbe… - Colloids and Surfaces A …, 2021 - Elsevier
Due to the negative environmental effect of methylene blue (MB), researchers have been
investigating several aspects of its adsorption. The kinetics/rapidity is an important aspect of …

Efficient removal of hazardous lead, cadmium, and arsenic from aqueous environment by iron oxide modified clay-activated carbon composite beads

RR Pawar, M Kim, JG Kim, SM Hong, SY Sawant… - Applied Clay …, 2018 - Elsevier
The present communication addresses the removal of toxic lead, cadmium, and arsenic
using iron oxide modified clay-activated carbon composite beads from aqueous solutions …

MXene/sodium alginate gel beads for adsorption of methylene blue

ZH Zhang, JY Xu, XL Yang - Materials Chemistry and Physics, 2021 - Elsevier
To enhance the adsorption performance of 2D graphene-like materials Ti 3 C 2 T x (T= OH,
O, F) on methylene blue (MB) and realize its reuse, sodium alginate (SA) was used to …