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 …

A critical review on the removal of mercury (Hg2+) from aqueous solution using nanoadsorbents

EC Emenike, AG Adeniyi, KO Iwuozor, CJ Okorie… - Environmental …, 2023 - Elsevier
Even at very low concentrations, exposure to mercury or its complexes can have dangerous
effects on living organisms and result in conditions that affect humans. It is essential to …

N-rich porous organic polymers based on Schiff base reaction for CO2 capture and mercury (II) adsorption

Y Sang, Y Cao, L Wang, W Yan, T Chen… - Journal of Colloid and …, 2021 - Elsevier
Due to the p-π conjugative effect between the nitrogen atom of the amide and the carbonyl,
the amide carbonyl has much low reactivity and the Schiff base reaction between the amide …

Thiol-ene click chemistry synthesis of a novel magnetic mesoporous silica/chitosan composite for selective Hg (II) capture and high catalytic activity of spent Hg (II) …

H He, X Meng, Q Yue, W Yin, Y Gao, P Fang… - Chemical Engineering …, 2021 - Elsevier
Abstract Development of multifunctional bioadsorbents by a simple method for selective
capture of the toxic Hg (II) from aqueous media, and subsequent reuse of the spent Hg (II) …

Eggshell nano-particle potential for methyl violet and mercury ion removal: surface study and field application

R Foroutan, R Mohammadi, S Farjadfard… - Advanced Powder …, 2019 - Elsevier
A nano-scale sorbent was produced from eggshell wastes for sorption of Hg (II) and methyl
violet (MV) from aqueous solutions and real wastewaters. The properties of the nano …

Catalyst-free synthesis of triazine-based porous organic polymers for Hg2+ adsorptive removal from aqueous solution

R Peng, G Chen, F Zhou, R Man, J Huang - Chemical Engineering Journal, 2019 - Elsevier
The triazine-based porous organic polymers were synthesized by a one-pot amidation
polycondensation reaction and they were applied for Hg 2+ removal from aqueous solution …

[HTML][HTML] Facile synthesis of zinc-based organic framework for aqueous Hg (II) removal: Adsorption performance and mechanism

B Zeng, W Wang, S He, G Lin, W Du, J Chang… - Nano Materials …, 2021 - Elsevier
Mercury (Hg) ions can lead to a serious impact on the environment; therefore, it was
necessary to find an effective method for absorbing these toxic Hg ions. Here, the adsorbent …

Simultaneous determination of cadmium, lead and mercury ions at trace level by magnetic solid phase extraction with Fe@ Ag@ Dimercaptobenzene coupled to high …

Q Zhou, M Lei, Y Liu, Y Wu, Y Yuan - Talanta, 2017 - Elsevier
Pollution resulted from heavy metal ions have absorbed much attention, and it is of great
importance to develop sensitive and simultaneous determination method for them with …

Melamine-supported porous organic polymers for efficient CO2 capture and Hg2+ removal

L Wang, J Guo, X Xiang, Y Sang, J Huang - Chemical Engineering Journal, 2020 - Elsevier
Functionalized porous organic polymers (POPs) with high Brunauer-Emmett-Teller (BET)
surface area (S BET) and unique porosity is promising while its facile synthesis remains a …

Impact and toxicity of heavy metals on human health and latest trends in removal process from aquatic media

H Moukadiri, H Noukrati, H Ben Youcef, I Iraola… - International Journal of …, 2024 - Springer
Contamination by toxic heavy metals is a serious issue due to their toxicity, persistence, and
bioaccumulative nature. They are released into the environment and reach the human body …