Recent progress in the applications of silica-based nanoparticles

AA Nayl, AI Abd-Elhamid, AA Aly, S Bräse - RSC advances, 2022 - pubs.rsc.org
Functionalized silica nanoparticles (SiO2 NPs) have attracted great attention due to their
promising distinctive, versatile, and privileged physiochemical characteristics. These …

Ongoing progress on novel nanocomposite membranes for the separation of heavy metals from contaminated water

R Castro-Muñoz, LL González-Melgoza… - Chemosphere, 2021 - Elsevier
Membranes, as the primary separation element of membrane-based processes, have
greatly attracted the attention of researchers in several water treatment applications …

Adsorption of negatively charged food tartrazine and sunset yellow dyes onto positively charged triethylenetetramine biochar: Optimization, kinetics and …

ME Mahmoud, AM Abdelfattah, RM Tharwat… - Journal of Molecular …, 2020 - Elsevier
Biochars are economic and ecofriendly materials which are loaded with negative charges to
afford strong binding with organic-inorganic cationic species. Thus, adsorptive removal of …

Engineering nanocomposite of graphene quantum dots/carbon foam/alginate/zinc oxide beads for efficacious removal of lead and methylene

ME Mahmoud, NA Fekry, AM Abdelfattah - Journal of Industrial and …, 2022 - Elsevier
The excessive industrial applications of methylene blue dye and lead ions with their high
resistance to biodegradation in water systems have led to their detection in water effluents …

[HTML][HTML] Dynamic crosstalk between silicon nanomaterials and potentially toxic trace elements in plant-soil systems

T Ahmed, M Noman, Y Qi, S Xu, Y Yao… - Ecotoxicology and …, 2023 - Elsevier
Agricultural soil pollution with potentially toxic trace elements (PTEs) has emerged as a
significant environmental concern, jeopardizing food safety and human health. Although …

Microwave-assisted adsorption of Cr (VI), Cd (II) and Pb (II) in presence of magnetic graphene oxide-covalently functionalized-tryptophan nanocomposite

ME Mahmoud, MM Osman, H Abdel-Aal… - Journal of Alloys and …, 2020 - Elsevier
Microwave (MW)-assisted remediation of heavy metals toxicity using a powerful
environmental-friendly nanocomposite of magnetic graphene oxide functionalized …

Assembly and implementation of an eco-friendly marine nanosediment for adsorptive removal of heptavalent manganese: Adsorption isotherm, thermodynamic and …

ME Mahmoud, GF El-Said, IRK Rashedy… - Powder Technology, 2020 - Elsevier
Unprecedented green marine nanosediment was utilized as an efficacious nanosorbent for
removal of heptavalent manganese from aquatic matrices. The sediment samples were …

Computer simulation modelling of the simultaneous adsorption of Cd, Cu and Cr from aqueous solutions by agricultural clay soil: A PHREEQC geochemical modelling …

AK Mosai, BC Tokwana, H Tutu - Ecological Modelling, 2022 - Elsevier
Although minerals such as gold and platinum are important for improving life, their
processing comes with social and environmental problems. During the processing of these …

[HTML][HTML] Fascinating Aspects of Nanosilicon Enabled Plant Stress Tolerance-A Comprehensive Review

S Grewal, R Boora, S Kumari, R Thakur, S Goel - Plant Nano Biology, 2024 - Elsevier
The establishment of a resilient and enduring agricultural production system is important in
order to meet the global need for food. Due to dramatic climatic changes and growing …

Thiol-/thioether-functionalized porous organic polymers for simultaneous removal of mercury (II) ion and aromatic pollutants in water

J Cheng, Y Li, L Li, P Lu, Q Wang, C He - New Journal of Chemistry, 2019 - pubs.rsc.org
The purpose of this work is to prepare effective adsorbents for simultaneously removing Hg
(II) ion and aromatic pollutants in water, which still remains a great challenge presently due …