Challenges and advances in nanocellulose-based adsorbents for dye removal: mechanisms and future directions DOI Creative Commons

Vasundra Nagendran,

Louella Concepta Goveas, Ramesh Vinayagam

et al.

Deleted Journal, Journal Year: 2024, Volume and Issue: 7(1)

Published: Dec. 18, 2024

Abstract The rapid growth of the textile industry has led to a sharp increase in dye-filled wastewater, posing significant environmental concern. Adsorption is promising method for dye removal, but traditional adsorbents often fall short due limited capacity, lack sustainability, and low selectivity. Nanocellulose-based materials have shown great potential, with some achieving high adsorption capacities, such as 3429.23 mg/g Congo Red on cellulose-based aerogel 2282.3 malachite green magnetic nanocellulose-based adsorbents. These follow various models, including Langmuir Freundlich isotherms, kinetic models pseudo-second-order model indicating strong interactions target dyes. This review thoroughly examines adsorbents, exploring their types, properties, preparation methods. analyses interactions, factors influencing adsorption, provides an in-depth look at kinetics, thermodynamics. Also, this aims clarify true potential summarizing recent advancements while identifying research gaps future directions support further development field.

Language: Английский

Fabricating pine needles derived spherical nanocellulose with polyaniline and montmorillonite clay for simultaneous removal of cationic and anionic dyes from binary mixtures DOI

Pooja Jamwal,

Sandeep Chauhan, Kiran Kumar

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 140340 - 140340

Published: Jan. 1, 2025

Language: Английский

Citations

2
Ecosafe-design of carboxymethyl cellulose encapsulated polyphenolic bio-nanocomposite valorized for sustainable industrial textile dye removal DOI
Batuhan Yardımcı, Nergiz Kanmaz

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: 13(1), P. 115321 - 115321

Published: Jan. 5, 2025

Language: Английский

Citations

1
Simultaneous removal of cationic and anionic dyes from a complex mixture using a novel composite hydrogel based on pine needles, chitosan, and gelatin DOI
Babita Kumari, Sandeep Chauhan, Kiran Kumar

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 141447 - 141447

Published: Feb. 1, 2025

Language: Английский

Citations

0
A Hybrid Mesoporous Sulphur-doped CoMn Oxide @ Cobalt Alginate-derived Carbon Spongy-like Beads for Methylene Blue Decolorization: Isotherm, Kinetic, and Machine Learning Modeling DOI
Mahmoud Thabet, Eman M. Abd El-Monaem,

Mohamed Mouhafid

et al.

Environmental Processes, Journal Year: 2025, Volume and Issue: 12(2)

Published: March 25, 2025

Language: Английский

Citations

0
Synthesis of Thermally Stable Psyllium Husk/4,4´-Diphenylmethane Diisocyanate-Based Polyurethanes for Effective and Selective Removal of Cationic Dyes DOI

Kriti,

Kiran Kumar, Sunita Ranote

et al.

Water Air & Soil Pollution, Journal Year: 2025, Volume and Issue: 236(5)

Published: April 1, 2025

Language: Английский

Citations

0
Quaternization of guar gum with in situ generated hydroxyprpopyl dimethylbenzyl ammonium chloride from N,N-dimethylbenzylamine and epichlorohydrin for the effective removal of anionic dyes from simulated wastewater DOI
Kavita Chauhan, Sandeep Chauhan, Kiran Kumar

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 143109 - 143109

Published: April 1, 2025

Language: Английский

Citations

0
Epichlorohydrin/triethylamine modified psyllium as a highly efficient adsorbent for selective adsorption of anionic dyes DOI

Kiran Kumar Kriti,

Ghanshyam S. Chauhan, Sandeep Chauhan

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: unknown, P. 139386 - 139386

Published: Dec. 1, 2024

Language: Английский

Citations

3
Challenges and advances in nanocellulose-based adsorbents for dye removal: mechanisms and future directions DOI Creative Commons

Vasundra Nagendran,

Louella Concepta Goveas, Ramesh Vinayagam

et al.

Deleted Journal, Journal Year: 2024, Volume and Issue: 7(1)

Published: Dec. 18, 2024

Abstract The rapid growth of the textile industry has led to a sharp increase in dye-filled wastewater, posing significant environmental concern. Adsorption is promising method for dye removal, but traditional adsorbents often fall short due limited capacity, lack sustainability, and low selectivity. Nanocellulose-based materials have shown great potential, with some achieving high adsorption capacities, such as 3429.23 mg/g Congo Red on cellulose-based aerogel 2282.3 malachite green magnetic nanocellulose-based adsorbents. These follow various models, including Langmuir Freundlich isotherms, kinetic models pseudo-second-order model indicating strong interactions target dyes. This review thoroughly examines adsorbents, exploring their types, properties, preparation methods. analyses interactions, factors influencing adsorption, provides an in-depth look at kinetics, thermodynamics. Also, this aims clarify true potential summarizing recent advancements while identifying research gaps future directions support further development field.

Language: Английский

Citations

2