A review on applications of chitosan-based Schiff bases

R Antony, T Arun, STD Manickam - International journal of biological …, 2019 - Elsevier
Biopolymers have become very attractive as they are degradable, biocompatible, non-toxic
and renewable. Due to the intrinsic reactive amino groups, chitosan is vibrant in the midst of …

Cr (VI) sorption from aqueous solution: a review

A Fenti, S Chianese, P Iovino, D Musmarra… - Applied Sciences, 2020 - mdpi.com
Hexavalent chromium (Cr (VI)) in water systems is a major hazard for living organisms,
including humans. The most popular technology currently used to remove Cr (VI) from …

Preparation of metal organic frameworks modified chitosan composite with high capacity for Hg (II) adsorption

X Yan, H Ge - International Journal of Biological Macromolecules, 2023 - Elsevier
In this study, a novel modified chitosan composite adsorbent (UNCS) was prepared by
crosslinking between chitosan and metal organic frameworks (MOFs) material UiO-66-NH 2 …

Facile one pot green synthesis of Chitosan-Iron oxide (CS-Fe2O3) nanocomposite: Removal of Pb (II) and Cd (II) from synthetic and industrial wastewater

R Ahmad, A Mirza - Journal of Cleaner Production, 2018 - Elsevier
A novel Chitosan-Iron oxide (CS-Fe 2 O 3) nanocomposite was synthesized by a facile one
pot green route. The surface morphology of nanocomposite was characterized by various …

Fabrication of carboxymethyl chitosan–hemicellulose resin for adsorptive removal of heavy metals from wastewater

SP Wu, XZ Dai, JR Kan, FD Shilong, MY Zhu - Chinese Chemical Letters, 2017 - Elsevier
Carboxymethyl chitosan–hemicellulose resin (CMCH) was synthesized by thermal cross-
linking process and characterized by FTIR, TGA, and SEM. Subsequently, the adsorption …

Synthesis and characterization of poly (maleic acid)-grafted crosslinked chitosan nanomaterial with high uptake and selectivity for Hg (II) sorption

H Ge, T Hua - Carbohydrate polymers, 2016 - Elsevier
Chitosan-poly (maleic acid) nanomaterial (PMACS) with the size of 400–900 nm was
synthesized by grafting poly (maleic acid) onto chitosan and then crosslinking with …

Fabrication of cellulose nanowhiskers reinforced chitosan-xylan nanocomposite films with antibacterial and antioxidant activities

Y Bao, H Zhang, Q Luan, M Zheng, H Tang… - Carbohydrate …, 2018 - Elsevier
Antibacterial and antioxidant chitosan-xylan/cellulose nanowhiskers (CNW) nanocomposite
films were successfully prepared using CNW as nanofillers. The structure and morphology of …

[PDF][PDF] Natural Polymers as Alternative Adsorbents and Treatment Agents for Water Remediation.

D Gomez-Maldonado, IB Vega Erramuspe… - …, 2019 - bioresources.cnr.ncsu.edu
This review examines the roles of different natural polymers, composites, and
nanoengineered materials that have been studied in the last 10 years for their use in water …

Enhancement of chromium removal efficiency on adsorption and photocatalytic reduction using a bio-catalyst, titania-impregnated chitosan/xylan hybrid film

J Ananpattarachai, P Kajitvichyanukul - Journal of cleaner production, 2016 - Elsevier
A novel bio-catalyst, titania-impregnated chitosan/xylan hybrid film was prepared by addition
of titanium dioxide in the mixture solution of chitosan and xylan in acetic acid. The structure …