[HTML][HTML] Carboxymethyl chitin and chitosan derivatives: synthesis, characterization and antibacterial activity

MM Islam, R Islam, SMM Hassan, MR Karim… - Carbohydrate Polymer …, 2023 - Elsevier
Water-soluble carboxymethyl chitin (CMCT) 1a–b, and chitosan (CMCS) 2a–b derivatives
were synthesized and evaluated for antibacterial activity. The synthesized compounds were …

Nanoparticles for hyperthermia applications

TJ Gutiérrez, VA Alvarez - Handbook of nanomaterials for industrial …, 2018 - Elsevier
Cancer is one of the leading causes of death worldwide, and unfortunately many cancer
treatments have severe side effects. In order to avoid these, recent investigations into new …

Chromium (VI) removal efficacy from aqueous solution by modified tea wastes-polyvinyl alcohol (TW-PVA) composite adsorbent

MM Kabir, F Sultana, MM Rahman, MK Uddin - Desalination and Water …, 2020 - Elsevier
ABSTRACT Hexavalent chromium [Cr (VI)] from anthropogenic sources leads to toxicity in
aquatic system and hence require efforts to remove it from the aqueous phase. Among many …

Chitosan-based silver nanocomposite for hexavalent-chromium removal from tannery industry effluent using a packed-bed reactor

N Ekambaram, S Varjani, S Goswami… - Journal of …, 2020 - ascelibrary.org
Chitosan-based silver nanocomposite beads were synthesized through the facile chemical
precipitation method, and its efficiency was evaluated for removal of hexavalent chromium …

Kinetics and Isotherms Studies on the Adsorption of Anionic Dyes and As (V) in Aqueous Solutions Employing Modified Chitosan-Alumina Nanocomposites (CSAO3 …

M Noormohammadi, M Zabihi, M Faghihi - Water, Air, & Soil Pollution, 2024 - Springer
The nanocomposite of chitosan-alumina was fabricated for the considerable adsorption of
the anionic contaminants including dyes (methyl orange (MO) and reactive black 5 (RB5)) …

Cr (VI) adsorption on the blends of Henna with chitosan microparticles: Experimental and statistical analysis

R Davarnejad, ZK Dastnayi, JF Kennedy - International journal of biological …, 2018 - Elsevier
In this work, the capability of blends of Henna with chitosan microparticles as novel
adsorbent was studied in order to remove Cr (VI) ions. Response surface method (RSM) as …

Confiscation of Cr (VI) by cross-linked shrimp waste-derived chitosan@ Al2O3 nanocomposite: Experimental and theoretical approach

JS Algethami, REK Billah, MAM Alhamami… - Journal of Molecular …, 2025 - Elsevier
Shrimp waste served as the chitin source which, upon deacetylation, was transformed into
chitosan. This chitosan was then utilized to fabricate a nanocomposite with alumina …

Magnetite (Fe3O4) nanoparticles for chromium removal

MT Hossain, MM Hossain, MHA Begum… - Bangladesh Journal of …, 2018 - banglajol.info
Abstract Magnetite (Fe 3 O 4) nanoparticles were synthesized by sol-gel method using ferric
nitrate and ethylene glycol as precursors at 250 º C and 300 º C. X-ray diffraction (XRD) …

Physicochemical characterization of iron oxide nanoparticle coated with chitosan for biomedical application

T Aziz, S Masum, M Qadir… - … Research Journal of …, 2016 - publish.journalgazett.co.in
Aims: Synthesize and characterize a bio-polymer coated iron oxide nanoparticle, which has
the potency to be used as an appropriate biomaterial for biomedical purpose. Magnetic iron …

Biocomposites for hyperthermia applications

TJ Gutiérrez - Biocomposites: Biomedical and Environmental …, 2018 - taylorfrancis.com
This chapter analyzes the advances in biocomposites for hyperthermia applications.
Hyperthermia has attracted considerable attention as a method for the treatment of …