Green synthesis of zero-valent iron nanoparticles and loading effect on activated carbon for furfural adsorption

Y Rashtbari, F Sher, S Afshin, A Hamzezadeh… - Chemosphere, 2022 - Elsevier
The adsorption techniques are extensively used in dyes, metronidazole, aniline, wastewater
treatment methods to remove certain pollutants. Furfural is organic in nature, considered a …

Effect of magnetization on the adsorptive removal of an emerging contaminant ciprofloxacin by magnetic acid activated carbon

A Kumar, C Patra, S Kumar, S Narayanasamy - Environmental Research, 2022 - Elsevier
Magnetic acid activated carbons (MAAC) were prepared from the shells of Sterculia villosa
Roxb by activating the biomass and magnetizing it using the co-precipitation technique …

Understanding reactions and pore-forming mechanisms between waste cotton woven and FeCl3 during the synthesis of magnetic activated carbon

Z Xu, Y Zhou, Z Sun, D Zhang, Y Huang, S Gu, W Chen - Chemosphere, 2020 - Elsevier
FeCl 3 is a valuable iron salt used in the synthesis of magnetic waste cotton woven-based
activated carbon. Although it has received extensive research attention, more information is …

Excellent adsorptive performance of novel magnetic nano-adsorbent functionalized with 8-hydroxyquinoline-5-sulfonic acid for the removal of volatile organic …

S Kutluay - Fuel, 2021 - Elsevier
In this study, magnetic Fe 3 O 4/AC@ SiO 2 nanoparticles functionalized with 8-
hydroxyquinoline-5-sulfonic acid (Fe 3 O 4/AC@ SiO 2@ 8HQ5SA) were innovatively …

Efficient and recoverable magnetic AC-Fe3O4 nanocomposite for rapid removal of promazine from wastewater

B D'Cruz, M Madkour, MO Amin, E Al-Hetlani - Materials Chemistry and …, 2020 - Elsevier
Because of its high adsorption efficiency, facile magnetic separation process, and rapid
adsorption kinetics, a magnetic activated carbon-Fe 3 O 4 (AC-Fe 3 O 4) nanocomposite …

Fabrication of magnetic cerium-organic framework-activated carbon composite for charged dye removal from aqueous solutions

R Paz, H Viltres, NK Gupta, C Leyva - Journal of Molecular Liquids, 2021 - Elsevier
The presence of synthetic dyes in water leads to health and ecological concerns due to their
toxic and carcinogenic effects. For the remediation of coloured wastewater, we have …

Magnetic nanocomposite of filamentous algae activated carbon for efficient elimination of cephalexin from aqueous media

S Afshin, Y Rashtbari, B Ramavandi… - Korean Journal of …, 2020 - Springer
Discharge of antibiotics into the environment can cause problems like increase of the
microorganisms' resistance, disturbing the ecological balance and increasing the allergy in …

High extent mass recovery of alginate hydrogel beads network based on immobilized bio-sourced porous carbon@ Fe3O4-NPs for organic pollutants uptake

Z Anfar, A Amedlous, AA El Fakir, M Zbair, HA Ahsaine… - Chemosphere, 2019 - Elsevier
This work goes inside the understanding of organic pollutants adsorption mechanism over
network alginate hydrogel beads based on immobilized bio-sourced PC@ Fe 3 O 4-NPs …

Preparation, characterization, and application of magnetic activated carbon from termite feces for the adsorption of Cr (VI) from aqueous solutions

CA Demarchi, BS Michel, N Nedelko… - Powder Technology, 2019 - Elsevier
Magnetic carbon activated (MAC) Fe 3 O 4-loaded activated carbon was developed using
termite feces and sulfuric acid as the carbon-modifying agent. The key point of the synthetic …

Efficiency of activated carbon prepared from scrap tires magnetized by Fe3O4 nanoparticles: characterisation and its application for removal of reactive blue19 from …

H Abdollahzadeh, M Fazlzadeh, S Afshin… - International Journal …, 2022 - Taylor & Francis
Huge quantities of different dyes are generated by various industries such as cosmetic,
leather, printing and textile and food. This study aimed to generate and apply tire-derived …