Application of chitosan and its derivatives as adsorbents for dye removal from water and wastewater: A review

M Vakili, M Rafatullah, B Salamatinia, AZ Abdullah… - Carbohydrate …, 2014 - Elsevier
Chitosan based adsorbents have received a lot of attention for adsorption of dyes. Various
modifications of this polysaccharide have been investigated to improve the adsorption …

Indigo carmine: Between necessity and concern

ME Ristea, O Zarnescu - Journal of xenobiotics, 2023 - mdpi.com
Dyes, such as indigo carmine, have become indispensable to modern life, being widely
used in the food, textile, pharmaceutical, medicine, and cosmetic industry. Although indigo …

Highly efficient and selective adsorption of heavy metal ions by hydrazide-modified sodium alginate

T Shi, Z Xie, Z Zhu, W Shi, Y Liu, M Liu - Carbohydrate Polymers, 2022 - Elsevier
In the present study, a new potential adsorbent for the separation and removal of heavy
metal ions was prepared using hydrazide modification. Characterization of structural and …

[HTML][HTML] Extraction, physicochemical characterization, and morphological properties of chitin and chitosan from cuticles of edible insects

AJ da Silva Lucas, EQ Oreste, HLG Costa, HM López… - Food Chemistry, 2021 - Elsevier
As an alternative, cuticles from edible insects was proposed as an unconventional but viable
source of chitin and chitosan. The chitin present in the mealworm's (Tenebrio molitor) …

[图书][B] Handbook of membrane separations: chemical, pharmaceutical, food, and biotechnological applications

AK Pabby, SSH Rizvi, AMS Requena - 2008 - taylorfrancis.com
The Handbook of Membrane Separations: Chemical, Pharmaceutical, and Biotechnological
Applications provides detailed information on membrane separation technologies as they …

[HTML][HTML] Adsorption isotherms and thermochemical data of FD&C Red n 40 binding by chitosan

JS Piccin, GL Dotto, LAA Pinto - Brazilian Journal of Chemical …, 2011 - SciELO Brasil
Chitosan is a natural polymer that has been employed in dye adsorption. In this work,
adsorption and thermodynamic data for the interaction of FD&C Red n° 40 food dye with …

[HTML][HTML] Chemoface: a novel free user-friendly interface for chemometrics

CA Nunes, MP Freitas, ACM Pinheiro… - Journal of the Brazilian …, 2012 - SciELO Brasil
A software for multivariate analysis was developed in order to provide a free computational
tool with user-friendly graphical interface for researchers, professors and students with …

[HTML][HTML] Removal of permethrin pesticide from water by chitosan–zinc oxide nanoparticles composite as an adsorbent

SM Dehaghi, B Rahmanifar, AM Moradi… - Journal of Saudi Chemical …, 2014 - Elsevier
Synthesis of chitosan–ZnO nanoparticles (CS–ZnONPs) composite beads was performed by
a polymer-based method. The resulting bionanocomposite was characterized by scanning …

[图书][B] Chitin, chitosan, oligosaccharides and their derivatives: biological activities and applications

SK Kim - 2010 - books.google.com
Providing comprehensive coverage of the biological activities and industrial applications of
Chitin, Chitosan, oligosaccharides, and their derivatives, this book presents a balance of …

Adsorption of indigo carmine on functional chitosan and β-cyclodextrin/chitosan beads: Equilibrium, kinetics and mechanism studies

T Kekes, C Tzia - Journal of environmental management, 2020 - Elsevier
The present study was designed to produce novel cross-linked Chitosan and Chitosan/β-
Cyclodextrin beads and study the adsorption of Indigo Carmine. Both adsorbents were …