Sol-gel derived xanthan gum/silica nanocomposite—a highly efficient cationic dyes adsorbent in aqueous system

S Thakur, S Pandey, OA Arotiba - International journal of biological …, 2017 - Elsevier
A sol-gel synthesis of nanocomposite adsorbent materials by dehydroxylation condensation
of tetraethoxysilane (TEOS) in the presence of xanthan gum (XG) using base catalyst and …

Effective removal of Congo red dye from aqueous solution using modified xanthan gum/silica hybrid nanocomposite as adsorbent

S Ghorai, AK Sarkar, AB Panda, S Pal - Bioresource technology, 2013 - Elsevier
The aim of this work is to study the feasibility of XG-g-PAM/SiO 2 nanocomposite towards its
potential application as high performance adsorbent for removal of Congo red (CR) dye from …

Green antimicrobial adsorbent containing grafted xanthan gum/SiO2 nanocomposites for malachite green dye

MHA Elella, ES Goda, H Gamal, SM El-Bahy… - International journal of …, 2021 - Elsevier
Recently, removal of synthetic dyes, especially cationic dye of malachite green (MG), and
inhibition of the growth of pathogenic microorganism from drinking water have gained much …

Chitosan and silica nanoparticles-modified xanthan gum-derived bio-nanocomposite hydrogel film for efficient uptake of methyl orange acidic dye

A Rahmatpour, AHA Hesarsorkh - Carbohydrate Polymers, 2024 - Elsevier
In this contribution, a bio-nanocomposite hydrogel film (CS/XG. SiO 2) of chitosan/silica NPs-
modified xanthan gum was prepared via a facile solution casting blending approach and …

New chitosan/silica/zinc oxide nanocomposite as adsorbent for dye removal

H Hassan, A Salama, AK El-Ziaty… - International journal of …, 2019 - Elsevier
Chitosan/silica hybrid was used for zinc oxide (ZnO) nanoparticles immobilization to form
chitosan/silica/ZnO nanocomposite. This nanocomposite was utilized to eliminate methylene …

[PDF][PDF] Xanthan gum-cl-poly (acrylic acid)/reduced graphene oxide hydrogel nanocomposite as adsorbent for dye removal

E Makhado, S Pandey, P Nomngongo… - Int'l Conference on Adv …, 2017 - eares.org
In the present work, we have synthesized Xanthan gum-cl-poly (acrylic acid)/Reduced
Graphene Oxide hydrogel nanocomposite as adsorbent via microwave assisted …

Novel biocompatible composite (chitosan–zinc oxide nanoparticle): preparation, characterization and dye adsorption properties

R Salehi, M Arami, NM Mahmoodi, H Bahrami… - Colloids and Surfaces B …, 2010 - Elsevier
In this paper, the preparation, characterization and dye adsorption properties of novel
biocompatible composite (Chitosan–zinc oxide nanoparticle)(CS/n-ZnO) were investigated …

Simple fabrication of Chitosan/Graphene nanoplates composite spheres for efficient adsorption of acid dyes from aqueous solution

C Zhang, Z Chen, W Guo, C Zhu, Y Zou - International journal of biological …, 2018 - Elsevier
A facile method for the fabrication of crosslinked chitosan/graphene nanoplates composite
sphere (CS/GNPs) was presented. The obtained samples were characterized by …

Gum xanthan-psyllium-cl-poly (acrylic acid-co-itaconic acid) based adsorbent for effective removal of cationic and anionic dyes: adsorption isotherms, kinetics and …

J Sharma, BS Kaith, AK Sharma, A Goel - … and environmental safety, 2018 - Elsevier
The present work highlights the synthesis of the adsorbent based on Gum xanthan-psyllium
hybrid backbone graft co-polymerized with polyacrylic acid-co-polyitaconic acid chains for …

Selective removal of toxic anionic dyes using a novel nanocomposite derived from cationically modified guar gum and silica nanoparticles

AS Patra, S Ghorai, S Ghosh, B Mandal… - Journal of hazardous …, 2016 - Elsevier
A novel nanocomposite derived from cationically modified guar gum and in-situ incorporated
SiO 2 NP (cat-GG/SiO 2) has been developed. The cat-GG has been synthesised by grafting …