Nanotechnology for environmental remediation: materials and applications

FD Guerra, MF Attia, DC Whitehead, F Alexis - Molecules, 2018 - mdpi.com
Environmental remediation relies mainly on using various technologies (eg, adsorption,
absorption, chemical reactions, photocatalysis, and filtration) for the removal of contaminants …

Recent innovations of nanotechnology in water treatment: A comprehensive review

MP Ajith, M Aswathi, E Priyadarshini, P Rajamani - Bioresource technology, 2021 - Elsevier
Environmental pollution from organic and inorganic pollutants poses a threat to the
ecosystem. Pollutant's prevalence and persistence have increased significantly in recent …

Nanomaterials for sustainable remediation of chemical contaminants in water and soil

R Mukhopadhyay, B Sarkar, E Khan… - Critical Reviews in …, 2022 - Taylor & Francis
Rapid growth in population, industry, urbanization and intensive agriculture have led to soil
and water pollution by various contaminants. Nanoremediation has become one of the most …

Recent advances in nanoremediation: Carving sustainable solution to clean-up polluted agriculture soils

N Boregowda, SC Jogigowda, G Bhavya… - Environmental …, 2022 - Elsevier
Agriculture is one of the foremost significant human activities, which symbolizes the key
source for food, fuel and fibers. This activity results in a lot of ecological harms particularly …

[HTML][HTML] Biogenic synthesis of iron oxide nanoparticles and experimental modeling studies on the removal of heavy metals from wastewater

M Kaleem, LA Minhas, MZ Hashmi… - Journal of Saudi …, 2024 - Elsevier
Water pollution is a major global challenge due to the fast expansion of industrial activities
and the increasing human population. Certain heavy metals can be exceedingly hazardous …

Synergistic approach towards the sustainable management of heavy metals in wastewater using mycosynthesized iron oxide nanoparticles: Biofabrication, adsorptive …

S Mahanty, S Chatterjee, S Ghosh, P Tudu… - Journal of Water …, 2020 - Elsevier
In our study, novel mycosynthesis of ferromagnetic, monodispersed, spherical, crystalline
iron oxide nanoparticles (IO-NPs) of 73.05±15.47 nm were biofabricated using manglicolous …

Sequestration of Ni (II), Pb (II), and Zn (II) utilizing biogenic synthesized Fe3O4/CLPC NCs and modified Fe3O4/CLPC@CS NCs: Process optimization, simulation …

S Chander, S Yadav, A Gupta, N Luhach - Environmental Science and …, 2023 - Springer
The present study reports low-cost novel biogenic magnetite Citrus limetta peels carbon
(Fe3O4/CLPC) nanocomposites and modified Fe3O4/CLPC@ CS nanocomposites cross …

Sequestration of Cd (II) utilizing biowaste-fabricated recyclable mesoporous magnetite (Fe3O4) nano-adsorbent: Process optimization, thermodynamic investigation …

S Chander, S Yadav, HR Sharma, A Gupta - Journal of Alloys and …, 2024 - Elsevier
The present study reports novel recyclable mesoporous magnetite (Fe 3 O 4) nanoparticles
adsorbent using Citrus limetta peels biowaste extract via a green synthesis approach. The …

Fast kinetics and high adsorption capacity of green extract capped superparamagnetic iron oxide nanoparticles for the adsorption of Ni (II) ions

K Nithya, A Sathish, PS Kumar… - Journal of industrial and …, 2018 - Elsevier
Superparamagnetic iron oxide nanoparticles were synthesized using co-precipitation
technique by dissolving required stoichiometric proportions (1: 2) of Fe 2+ and Fe 3+ salts in …

Effective adsorptive removal of Zn2+, Cu2+, and Cr3+ heavy metals from aqueous solutions using silica-based embedded with NiO and MgO nanoparticles

S Abuhatab, A El-Qanni, H Al-Qalaq… - Journal of …, 2020 - Elsevier
In this study, the adsorptive removal of Zn 2+, Cu 2+, and Cr 3+ metal ions from aqueous
solutions onto NiO–MgO silica-based nanoparticles (SBNs) has been studied. The effect of …