A recent update on green synthesized iron and iron oxide nanoparticles for environmental applications

R Selvaraj, S Pai, R Vinayagam, T Varadavenkatesan… - Chemosphere, 2022 - Elsevier
Nanotechnology is considered the budding discipline in various fields of science and
technology. In this review, the various synthesis methods of iron and iron oxide …

Synthesis and characterization of metal–organic frameworks based on thorium for the effective removal of 2, 4-dichlorophenylacetic pesticide from water: batch …

AM Alsuhaibani, AAA Alayyafi, LA Albedair… - Journal of Molecular …, 2024 - Elsevier
This study aimed to assess the effectiveness of thorium metal–organic frameworks (Th-MOF)
as an adsorbent for the removal of the hazardous herbicide 2, 4-dichlorophenylacetic (2, 4 …

Adsorption and removal of the harmful pesticide 2, 4-dichlorophenylacetic acid from an aqueous environment via coffee waste biochar: synthesis, characterization …

A Almahri, KS Abou-Melha, HA Katouah… - Journal of Molecular …, 2023 - Elsevier
This study looked at the effectiveness of a biochar made from coffee waste (CWB) in
removing the harmful pesticide 2, 4-dichlorophenylacetic (2, 4-D) from water. The trials' …

[HTML][HTML] Adsorption of phenoxyacetic herbicides from water on carbonaceous and non-carbonaceous adsorbents

M Blachnio, K Kusmierek, A Swiatkowski… - Molecules, 2023 - mdpi.com
The increasing consumption of phenoxyacetic acid-derived herbicides is becoming a major
public health and environmental concern, posing a serious challenge to existing …

[HTML][HTML] Efficient adsorptive removal of 2, 4-dichlorophenoxyacetic acid (2, 4-D) using biomass derived magnetic activated carbon nanocomposite in synthetic and …

A Samanth, R Selvaraj, G Murugesan… - Chemosphere, 2024 - Elsevier
This study focused on evaluating the efficacy of a magnetic activated carbon material
(CPAC@ Fe 3 O 4) derived from pods of copper pod tree in adsorbing the toxic herbicide, 2 …

Effective removal of microplastics by filamentous algae and its magnetic biochar: Performance and mechanism

X Li, W Liu, J Zhang, Z Wang, Z Guo, J Ali, L Wang… - Chemosphere, 2024 - Elsevier
In recent years, filamentous algae blooms and microplastics (MPs) pollution have become
two major ecological and environmental problems in urban water systems. In order to solve …

2, 4-Dichlorophenoxyacetic acid (2, 4-D) adsorptive removal by algal magnetic activated carbon nanocomposite

R Vinayagam, S Ganga, G Murugesan, G Rangasamy… - Chemosphere, 2023 - Elsevier
In the present study, ferric oxide nanoparticles impregnated with activated carbon from Ulva
prolifera biomass (UPAC− Fe 2 O 3) were prepared and employed to remove 2, 4 …

Enhanced adsorption of 2, 4-dichlorophenoxyacetic acid using low-temperature carbonized Peltophorum pterocarpum pods and its statistical physics modeling

A Samanth, R Vinayagam, G Murugesan… - Chemosphere, 2023 - Elsevier
The usage of various herbicides in the agricultural field leads to water pollution which is a
big threat to the environment. Herein, the pods of the Peltophorum pterocarpum tree were …

Artificial neural network and statistical modelling of biosorptive removal of hexavalent chromium using macroalgal spent biomass

R Vinayagam, N Dave, T Varadavenkatesan… - Chemosphere, 2022 - Elsevier
This study focused on the sustainable removal of chromium in its hexavalent form by
adsorption using sugar-extracted spent marine macroalgal biomass–Ulva prolifera. The …

Superparamagnetic spherical magnetite nanoparticles: synthesis, characterization and catalytic potential

R Bhole, D Gonsalves, G Murugesan… - Applied …, 2023 - Springer
Magnetite nanoparticles are prominently used in wastewater treatment for the removal of a
range of contaminants. However, the usage of toxic and costly chemicals for their synthesis …