Removal of Congo red from aqueous solution by adsorption using gum ghatti and acrylamide graft copolymer coated with zero valent iron

SMR Goddeti, M Bhaumik, A Maity, SS Ray - International journal of …, 2020 - Elsevier
Gum ghatti (Gg) and acrylamide (AAm) grafted copolymer [poly (Gg-AAm)] coated by zero
valent iron (ZVI) was developed to remove toxic Congo red (CR) from waste water. Prepared …

Removal of Congo red dye from aqueous solutions using ZnFe2O4/SiO2/Tragacanth gum magnetic nanocomposite as a novel adsorbent

T Etemadinia, B Barikbin, A Allahresani - Surfaces and Interfaces, 2019 - Elsevier
In the present study, the zinc ferrite nanoparticle was synthesized, and the silica layer was
fixed on this nanoparticle. Then, the nanocomposite surface of the natural biocompatible …

Sequestration of toxic congo red dye from aqueous solution using ecofriendly guar gum/activated carbon nanocomposite.

VK Gupta, S Agarwal, R Ahmad, A Mirza… - International journal of …, 2020 - Elsevier
In the present study, a potential Guar gum/activated carbon nanocomposite as an adsorbent
was synthesized and utilized for the sequestration of toxic congo red dye from synthetic …

Polypyrrole-coated gum ghatti-grafted poly (acrylamide) composite for the selective removal of hexavalent chromium from waste water

SMR Goddeti, A Maity, SS Ray - International Journal of Biological …, 2020 - Elsevier
The aim of this study was to synthesize a gum ghatti-g-poly (acrylamide)/polypyrrole
composite using a multi-step aqueous polymerization method, in which the pyrrole monomer …

Effective removal of methylene blue dye using silver nanoparticles containing grafted polymer of guar gum/acrylic acid as novel adsorbent

J Singh, AS Dhaliwal - Journal of Polymers and the Environment, 2021 - Springer
In the present work, the synthesis of novel nanocomposite adsorbent based on graft
copolymer of Poly (AA)/GG incorporated silver nanoparticles (AgNPs) has been carried out …

[PDF][PDF] Adsorptive removal of Congo Red dye from its aqueous solution by Ag–Cu–CeO2 nanocomposites: Adsorption kinetics, isotherms, and thermodynamics

N Semwal, D Mahar, M Chatti, A Dandapat, MC Arya - Heliyon, 2023 - cell.com
Eliminating synthetic dyes and organic contaminants from water is crucial for safeguarding
human health and preserving the environment. In this study, we explored the effectiveness …

Adsorptive potential of iron oxide based nanocomposite for the sequestration of Congo red from aqueous solution

G Sarojini, SV Babu, M Rajasimman - Chemosphere, 2022 - Elsevier
The ability of polypyrrole-Iron oxide-seaweed nanocomposite has been tested for the
removal of congo red from aqueous solution. The characteristics of nanocomposite after …

Guar gum-coated iron oxide nanocomposite as an efficient adsorbent for Congo red dye.

JK Sahoo, K Aniket, R Juhi, M Tanuja… - … and Water Treatment, 2017 - cabdirect.org
Functionalized Guar gum (GG) on the surface of iron oxide (Fe 3 O 4) nanoparticles was
synthesized via conventional co-precipitation method. The nanocomposite was …

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 …

Efficient removal of Chromium (VI) from aqueous solution using chitosan grafted graphene oxide (CS-GO) nanocomposite

MS Samuel, J Bhattacharya, S Raj… - International journal of …, 2019 - Elsevier
The present study involves the adsorption of hexavalent Chromium (Cr (VI)) using chitosan
grafted graphene oxide (CS-GO) nanocomposite in batch mode. The CS-GO nanocomposite …