Carbon nanotubes-based adsorbents: Properties, functionalization, interaction mechanisms, and applications in water purification

M Sajid, M Asif, N Baig, M Kabeer, I Ihsanullah… - Journal of Water …, 2022 - Elsevier
Carbon nanotubes-based adsorbents have been extensively used in the adsorption of
inorganic and organic pollutants from water and wastewater. They demonstrate excellent …

Adsorptive removal of heavy metals from aqueous solutions: Progress of adsorbents development and their effectiveness

UM Ismail, MS Vohra, SA Onaizi - Environmental Research, 2024 - Elsevier
Increased levels of heavy metals (HMs) in aquatic environments poses serious health and
ecological concerns. Hence, several approaches have been proposed to eliminate/reduce …

Intelligent modeling and experimental study on methylene blue adsorption by sodium alginate-kaolin beads

N Marzban, A Moheb, S Filonenko, SH Hosseini… - International Journal of …, 2021 - Elsevier
As tighter regulations on color in discharges to water bodies are more widely implemented
worldwide, the demand for reliable inexpensive technologies for dye removal grows. In this …

Amine-rich polymers for water purification applications

ME Elhalwagy, AS Elsherbiny, AH Gemeay - Materials Today Chemistry, 2023 - Elsevier
Water pollution induced by biological, agricultural, and industrial activities has risen to
prominence as a scientific issue as it poses a direct threat to life or water scarcity. Thus, it …

Recent applications of carbon nanotubes for separation and enrichment of lead ions

K Pyrzynska - Separations, 2023 - mdpi.com
Lead is one of the most toxic heavy metals released into the environment through industrial
sources. Its direct determination is often a problem due to the presence of relatively complex …

Remediation of heavy metals from water using CaTiO3@ g-C3N4 nanocomposite as adsorbent: Synthesis, performance, kinetic modeling and mechanistic insights

L Khezami - Diamond and Related Materials, 2023 - Elsevier
This study presents a novel approach for synthesizing a ternary composite material
comprised of carbon nitride nanosheets, titanium, and calcium oxides via an ultrasonic …

Research Progress on the Removal of Heavy Metals in Water and Soil by Modified Carbon Nanotubes: a Review

B Yuan, S Zhang, D Ren, X Zhang - Water, Air, & Soil Pollution, 2024 - Springer
As an emerging environmental application material, carbon nanotubes (CNT) have excellent
functional properties such as high specific surface area, high porosity, and strong interaction …