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

JK Sahoo, AK Aniket Kumar, JR Juhi Rath… - 2017 - cabidigitallibrary.org
Functionalized Guar gum (GG) on the surface of iron oxide (Fe3O4) nanoparticles was
synthesized via conventional co-precipitation method. The nanocomposite was …

Removal of congo red from water using quercetin modified α-Fe2O3 nanoparticles as effective nanoadsorbent

R Satheesh, K Vignesh, M Rajarajan… - Materials Chemistry and …, 2016 - Elsevier
In the present investigation, Quercetin modified α-Fe 2 O 3 nanoadsorbent (Qur-Fe 2 O 3) is
synthesized by a simple chemical impregnation method, followed by characterization and …

Efficient removal of congo red dye using Fe3O4/NiO nanocomposite: Synthesis and characterization

P Koohi, A Rahbar-Kelishami, H Shayesteh - Environmental Technology & …, 2021 - Elsevier
In the present study, the adsorption of congo red (CR) using Fe 3 O 4/NiO magnetic
nanocomposites synthesized via a precipitation method was studied. XRD, EDS, FTIR, TEM …

One-pot synthesis of S-doped Fe2O3/C magnetic nanocomposite as an adsorbent for anionic dye removal: equilibrium and kinetic studies

H Khoshsang, A Ghaffarinejad, H Kazemi… - Journal of Nanostructure …, 2018 - Springer
Abstract Novel S-doped Fe 2 O 3/C nanocomposite was synthesized via a one-pot
hydrothermal method and was used for the first time as an efficient adsorbent for Congo red …

Synthesis of iron oxides impregnated green adsorbent from sugarcane bagasse: Characterization and evaluation of adsorption efficiency

A Buthiyappan, J Gopalan, AAA Raman - Journal of environmental …, 2019 - Elsevier
This present research aims to synthesize and investigate the adsorption potential of
sugarcane bagasse (SCB) impregnated with iron oxide (Fe 3 O 4) for dye removal. The …

Iris barnumiae extract-coated Fe3O4 nanoparticles for the removal of Congo red dye in aqueous solution

FO Abdullah, KA Omar - Journal of the Iranian Chemical Society, 2022 - Springer
In this work, coated Fe3O4 nanoparticles were prepared using Iris barnumiae extract. The
coated Fe3O4 nanoparticles were characterised using FESEM, FT-IR, and BET techniques …

Graphene oxide/Fe3O4/chitosan nanocomposite: a recoverable and recyclable adsorbent for organic dyes removal. Application to methylene blue

HV Tran, LT Bui, TT Dinh, DH Le… - Materials Research …, 2017 - iopscience.iop.org
In this research, the potential of chitosan/Fe 3 O 4/graphene oxide (CS/Fe 3 O 4/GO)
nanocomposite for efficient removal of methylene blue (MB) as a cationic dye from aqueous …

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 …

[HTML][HTML] Graphene oxide-CuFe2O4 nanohybrid material as an adsorbent of Congo red dye

A Zourou, A Ntziouni, N Adamopoulos, T Roman… - Carbon Trends, 2022 - Elsevier
This work evaluates the performance of graphene oxide (GO)-copper ferrite (CuFe 2 O 4)
nanohybrid in the removal of Congo Red (CR) dye from aqueous solutions. The adsorbent …

Chitosan-nickel oxide composite as an efficient adsorbent for removal of Congo red from aqueous solution

Y Song, Q Wang, W Yang, Q Chen… - Journal of Dispersion …, 2022 - Taylor & Francis
The chitosan-nickel oxide (CS-NiO) composite was synthesized and characterized by XRD,
FT-IR, SEM, TEM, BET, and TG-DTG. The as-prepared composite was used as an adsorbent …