[HTML][HTML] Insights into recent advances of chitosan-based adsorbents for sustainable removal of heavy metals and anions

AM Omer, R Dey, AS Eltaweil… - Arabian Journal of …, 2022 - Elsevier
With globally increased human population and industrialization, the natural sources of water
are reduced and then contaminated. Therefore, development of advanced technologies for …

An environment friendly approach for heavy metal removal from industrial wastewater using chitosan based biosorbent: A review

Y Sheth, S Dharaskar, M Khalid, S Sonawane - … Energy Technologies and …, 2021 - Elsevier
Industrial wastewater has imposed increasing threats due to the large concentrations of
various toxic and hazardous contaminants. Amongst various processes to treat wastewater …

A pH-sensitive surface of chitosan/sepiolite clay/algae biocomposite for the removal of malachite green and remazol brilliant blue R dyes: optimization and adsorption …

ZM Zain, AS Abdulhameed, AH Jawad… - Journal of Polymers and …, 2023 - Springer
A pH-sensitive chitosan/sepiolite clay/algae biocomposite (Chi/Sep/Alg) was fabricated to
remove cationic (malachite green, MG) and anionic (remazol brilliant blue R, RBBR) dyes …

The effective adsorption of tetracycline onto zirconia nanoparticles synthesized by novel microbial green technology

B Debnath, M Majumdar, M Bhowmik… - Journal of environmental …, 2020 - Elsevier
Pseudomonas aeruginosa bacteria have been used in this study for zirconia nanoparticles
synthesis through green technology for adsorption driven bioremediation of tetracycline from …

Process Optimization and Adsorptive Mechanism for Reactive Blue 19 Dye by Magnetic Crosslinked Chitosan/MgO/Fe3O4 Biocomposite

AH Jawad, S Rangabhashiyam… - Journal of Polymers and …, 2022 - Springer
A new biocomposite cross-linked glutaraldehyde-chitosan/MgO/Fe3O4 (CTS-
GL/MgO/Fe3O4) adsorbent with magneto-responsiveness was prepared and applied for the …

[HTML][HTML] Bentonite-Chitosan composites or beads for lead (Pb) adsorption: Design, preparation, and characterisation

H Majiya, F Clegg, C Sammon - Applied Clay Science, 2023 - Elsevier
This study investigated the efficiency of mixing bentonite with chitosan via different
preparation methods, subsequently the different forms were investigated for their ability to …

Biopolymer-clay nanocomposites as novel and ecofriendly adsorbents for environmental remediation

M del Mar Orta, J Martín, JL Santos, I Aparicio… - Applied Clay …, 2020 - Elsevier
Water pollution is usually a result of human activities and it has become an issue of concern
because of the toxic and carcinogenic effects associated with some pollutants which may …

Manganese-doped hydroxyapatite as an effective adsorbent for the removal of Pb (II) and Cd (II)

Y Xu, H Tang, P Wu, M Chen, Z Shang, J Wu, N Zhu - Chemosphere, 2023 - Elsevier
The water polluted by lead (Pb (II)) and cadmium (Cd (II)) seriously endangers ecological
safety and needs to be solved urgently. Because of the relatively low adsorption rate of pure …

Enhancing peroxymonosulfate activation of Fe-Al layered double hydroxide by dissolved organic matter: Performance and mechanism

Q Ye, J Wu, P Wu, J Wang, W Niu, S Yang, M Chen… - Water Research, 2020 - Elsevier
In this study, peroxymonosulfate (PMS) activation of FeAl layered double hydroxide (FeAl-
LDH) was enhanced by compounding dissolved organic matter (DOM). The characterization …

Effective removal of methylene blue from simulated wastewater using ZnO-chitosan nanocomposites: optimization, kinetics, and isotherm studies

ZU Zango, JO Dennis, AI Aljameel, F Usman, MKM Ali… - Molecules, 2022 - mdpi.com
Successful synthesis of ZnO-chitosan nanocomposites was conducted for the removal of
methylene blue from an aqueous medium. Remarkable performance of the nanocomposites …