Adsorption of polycyclic aromatic hydrocarbons from wastewater using graphene-based nanomaterials synthesized by conventional chemistry and green synthesis: a …

RN Queiroz, P Prediger, MGA Vieira - Journal of hazardous materials, 2022 - Elsevier
Polycyclic aromatic hydrocarbons (PAHs) are organic pollutants formed mainly by the
incomplete combustion of organic matter, such as oil, gas and coal. The presence of PAHs …

[HTML][HTML] Photocatalytic nanomaterials: applications for remediation of toxic polycyclic aromatic hydrocarbons and green management

V Dutta, J Devasia, A Chauhan, M Jayalakshmi… - Chemical Engineering …, 2022 - Elsevier
Nanomaterials (NMs) have piqued the attention of scientists and researchers across many
biomedical sciences due to their superior physical, chemical, and magnetic properties. The …

Treatment of Pb (II) pollution in livestock wastewater by MgFe2O4 modified manure-biochar derived from livestock itself: Special role of endogenous dissolved organic …

Z Sun, X Wang, S Xia, J Zhao - Chemical Engineering Journal, 2022 - Elsevier
In this work, swine manure biochar (SC) and its MgFe 2 O 4 modified product (MFSC) were
fabricated by hydrothermal method to remove Pb (II) pollution from livestock wastewater. The …

Facile one pot green synthesis of Chitosan-Iron oxide (CS-Fe2O3) nanocomposite: Removal of Pb (II) and Cd (II) from synthetic and industrial wastewater

R Ahmad, A Mirza - Journal of Cleaner Production, 2018 - Elsevier
A novel Chitosan-Iron oxide (CS-Fe 2 O 3) nanocomposite was synthesized by a facile one
pot green route. The surface morphology of nanocomposite was characterized by various …

Adsorptive removal of congo red dye (CR) from aqueous solution by Cornulaca monacantha stem and biomass-based activated carbon: isotherm, kinetics and …

A Sharma, ZM Siddiqui, S Dhar, P Mehta… - Separation science …, 2019 - Taylor & Francis
Cornulaca monacantha stem (CS) and biomass stem-based activated carbon (CSAC) were
explored for the removal of congo red (CR) dye from water system. The biomaterial was …

Bio-synthesized Cu–ZnO hetro-nanostructure for catalytic degradation of organophosphate chlorpyrifos under solar illumination

D Pathania, A Sharma, S Kumar, AK Srivastava… - Chemosphere, 2021 - Elsevier
In present study, a simple, effective and rapid green method using leaf extract of Melia
azedarach was explored for the synthesis of Cu–ZnO nano heterojunction particles. The leaf …

Simultaneous elimination of rhodamine B and malachite green dyes from the aqueous sample with magnetic reduced graphene oxide nanocomposite: Optimization …

N Sadegh, H Haddadi, P Arabkhani, A Asfaram… - Journal of Molecular …, 2021 - Elsevier
Many industrial effluents contain various cationic pollutants, including organic dyes with
infrangible and stable structures, and are often toxic, posing a severe threat to public health …

Adsorption of herbicide 2, 4-D from aqueous solution using organo-modified bentonite clay

FM de Souza, OAA Dos Santos, MGA Vieira - Environmental Science and …, 2019 - Springer
This study analyzed the performance of organophilic clays obtained from the chemical
modification of sodium bentonite clay when applied to the adsorption of herbicide 2, 4 …

Co+ 2, Ni+ 2 and Cu+ 2 incorporated Bi2O3 nano photocatalysts: Synthesis, DFT analysis of band gap modification, adsorption and photodegradation analysis of …

A Sharma, S Sharma, N Kumar, WA Diery… - Environmental …, 2023 - Elsevier
This study deals with the fabrication of metal ion (M= Co+ 2, Ni+ 2, and Cu+ 2) doped-Bi 2 O
3 photocatalysts by solution combustion method. All the synthesized materials were …

Facile isotherms of iron oxide nanoparticles for the effectively removing organic and inorganic pollutants from landfill leachate: Isotherms, kinetics, and …

AMH Shadi, MA Kamaruddin, NM Niza… - Journal of …, 2022 - Elsevier
Landfill leachate is obstinate wastewater due to the presence of various organic and
inorganic pollutants. In this study, iron oxide (Fe 2 O 3) nanoparticles were isolated from iron …