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 … The results also showed the congo red’s adsorption process on Fe 3 O 4 /NiO …

[PDF][PDF] Congo red dye removal under the influence of rotating magnetic field by polypyrrole magnetic nanocomposite

U Aigbe, MHW Khenfouch, WH Ho, A Maity… - … and Water Treatment, 2018 - academia.edu
magnetic field was determined to be pH 4. The adsorption of congo red dye onto the
magnetic nanocomposite … adsorbent surface with the positively charged congo red dye (adsorbate), …

Fabrication of Magnetic Fe3O4/Polypyrrole/Carbon Black Nanocomposite for Effective Uptake of Congo Red and Methylene Blue Dye: Adsorption Investigation and …

H Ali, AM Ismail - Journal of Polymers and the Environment, 2023 - Springer
nanocomposite for the removal of basic dye (methylene blue, MB) and acidic dye (Congo
red… a particle growth inhibitor, and thus the nanocomposite has a greater surface area reached …

Removal of methylene blue and congo red by magnetic chitosan nanocomposite: Characterization and adsorption studies

J Jumadi, A Kamari, NA Rahim… - Journal of Physics …, 2019 - iopscience.iop.org
… at preparing a magnetic chitosan nanocomposite (MCN) as … embedded on the surface of
magnetic material and shows … for both methylene blue (MB) and congo red (CR) dyes. The …

Synthesis of magnetic separable iron oxide/carbon nanocomposites for efficient adsorptive removal of Congo red

T Hao, X Rao, Z Li, C Niu, J Wang, X Su - Journal of alloys and compounds, 2014 - Elsevier
… promising adsorptive applications in Congo red (CR) removal. … 4 /C nanocomposite and the
γ-Fe 2 O 3 /C nanocomposite for … magnetic separable iron oxide/carbon nanocomposites for …

Successive removal of Pb2+ and Congo red by magnetic phosphate nanocomposites from aqueous solution

F Zhang, X Tang, J Lan, Y Huang - Science of the Total Environment, 2019 - Elsevier
… Taking into account the easy preparation, magnetic separation, and sustainable removal,
the magnetic phosphate nanocomposites prepared in this work provide a novel approach for …

Synthesis of FeNi3/SiO2/CuS magnetic nano-composite as a novel adsorbent for Congo Red dye removal

N Nasseh, FS Arghavan… - International Journal …, 2022 - Taylor & Francis
magnetic nanocomposite FeNi 3 /SiO 2 /CuS was synthesised to be applied as a dye adsorbent.
The synthesised nanocomposite … of the synthesised nanocomposite was applied as an …

Synthesis of a maghemite-polypyrrole nanocomposite for the removal of congo red dye from aqueous solutions

AA Ramírez-Ortega, M Medina-Llamas… - Environmental …, 2021 - Elsevier
… to synthesize a novel magnetic nanocomposite (MNC) via polymerization of pyrrole in an
aqueous media containing the previously synthetized γ-Fe 2 O 3 NPs. Congo red is a benzidine…

TiO2/Fe3O4 nanocomposite photocatalysts for enhanced photo-decolorization of congo red dye

A Banisharif, S Hakim Elahi… - International Journal of …, 2013 - ijnnonline.net
… Figure 4 presents pictures of FT8, FT16, and FT24 powders in Congo red solution with a
magnet attached to the outside of the sample vials. The magnetic property of the samples …

A kinetic study on adsorption of congo red from aqueous solution by ZnO-ZnFe2O4-polypyrrole magnetic nanocomposite

A Karamipour, N Rasouli, M Movahedi… - Physical Chemistry …, 2016 - physchemres.org
red dye from aqueous solution and were compared with pure … PPy nanocomposite adsorbent
showed a superior Congo red … surface obtained in nanocomposite adsorbent. Furthermore, …