Journal ArticleDOI
Water assisted synthesis of MWCNTs over natural magnetic rock: An effective magnetic adsorbent with enhanced mercury(II) adsorption property
TLDR
In this article, multiwalled carbon nanotubes (MWCNTs) were synthesized over natural magnetic rock as an efficient catalyst in the absence or presence of water vapor and the produced magnetic nanocomposites were employed for mercury(II) adsorption.About:
This article is published in Chemical Engineering Journal.The article was published on 2015-12-01. It has received 47 citations till now. The article focuses on the topics: Adsorption & Mercury (element).read more
Citations
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Chitosan-based hydrogels: Preparation, properties and applications.
TL;DR: The molecular dynamics simulation were performed on the delivery of the anticancer chlorambucil (CB) drug using three silica filled polymeric nanocomposites based on chitosan (CS), polylactic acid (PLA) and polyethylene glycol (PEG) and it was illustrated that among three drug delivery systems, the CSnanocomposite was the most efficient DDS due to the lowest drug diffusion.
Journal ArticleDOI
ZnO Photocatalyst Revisited: Effective Photocatalytic Degradation of Emerging Contaminants Using S-Doped ZnO Nanoparticles under Visible Light Radiation
TL;DR: In this paper, ZnO nanoparticles were synthesized by the hydrothermal method and incorporated with diverse amounts of the nonmetal element sulfur (0.5, 0.8, 1.1, 2.3, 3.2, 6.8.
Journal ArticleDOI
MWCNTs-Fe3O4 nanocomposite for Hg(II) high adsorption efficiency
Hamidreza Sadegh,Gomaa A. M. Ali,Gomaa A. M. Ali,Abdel Salam Hamdy Makhlouf,Kwok Feng Chong,Njud S. Alharbi,Shilpi Agarwal,Vinod Kumar Gupta,Vinod Kumar Gupta +8 more
TL;DR: In this paper, a magnetic carbon nanotubes composite (MWCNTs-Fe3O4) was successfully prepared and characterized using different techniques and the adsorption performance of as prepared composite was investigated for Hg(II) removal.
Journal ArticleDOI
Green and eco-friendly nanocomposite for the removal of toxic Hg(II) metal ion from aqueous environment: Adsorption kinetics & isotherm modelling
TL;DR: In this paper, the structure and morphology of the resin (CG) and the curcumin based magnetic nanocomposite (CMNC) was analyzed by several techniques and the CMNC was applied as an adsorbent which revealed outstanding abilities for the adsorption of Hg(II) ions.
Journal ArticleDOI
Removal of mercury(II) and methylene blue from a wastewater environment with magnetic graphene oxide: adsorption kinetics, isotherms and mechanism
TL;DR: In this article, a magnetic graphene oxide composite (MGO) was synthesized with magnetic Fe3O4 and graphene oxide and used to study the adsorption performance for the heavy metal Hg(II) and the dye methylene blue (MB).
References
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Journal ArticleDOI
Selective removal of the heavy metal ions from waters and industrial wastewaters by ion-exchange method.
TL;DR: By ion exchange undesirable ions are replaced by others which don't contribute to contamination of the environment by means various modern types of ion exchangers.
Journal ArticleDOI
Diameter-Controlled Synthesis of Carbon Nanotubes
TL;DR: In this article, a nearly monodisperse iron nanoclusters have been used to define the diameters of carbon nanotubes grown by chemical vapor deposition (CVD).
Journal ArticleDOI
Adsorption of polar and nonpolar organic chemicals to carbon nanotubes.
Wei Chen,Lin Duan,Dongqiang Zhu +2 more
TL;DR: It is proposed that the strong adsorptive interaction between carbon nanotubes and nitroaromatics was due to the pi-pi electron-donor-acceptor (EDA) interaction between nitroroaromatic molecules (electron acceptors) and the highly polarizable graphene sheets (Electron donors) of carbon Nanotubes.
Journal ArticleDOI
Adsorption behavior of multiwall carbon nanotube/iron oxide magnetic composites for Ni(II) and Sr(II).
TL;DR: MWCNT/iron oxide magnetic composites may be a promising candidate for pre-concentration and solidification of heavy metal ions and radionuclides from large volumes of aqueous solution, as required for remediation purposes.
Journal ArticleDOI
Hg(II) removal from water by chitosan and chitosan derivatives: a review.
TL;DR: This review reports the recent developments in the Hg(II) removal in waste water treatment, using chitosan and its derivatives in order to provide useful information about the different technologies.
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