Recent advances in carbon nanomaterial-based adsorbents for water purification

R Gusain, N Kumar, SS Ray - Coordination Chemistry Reviews, 2020 - Elsevier
Deterioration of water quality and the unavailability of drinkable water are pressing
challenges worldwide. Removal of toxic organic and inorganic pollutants from water is …

A review on heavy metal ions adsorption from water by graphene oxide and its composites

W Peng, H Li, Y Liu, S Song - Journal of Molecular Liquids, 2017 - Elsevier
Graphene oxide (GO) and its composites have attracted widespread attentions as novel
adsorbents for the adsorption of various heavy metal contaminants. Because of the unique …

Methylene blue removal from water using the hydrogel beads of poly (vinyl alcohol)-sodium alginate-chitosan-montmorillonite

W Wang, Y Zhao, H Bai, T Zhang, V Ibarra-Galvan… - Carbohydrate …, 2018 - Elsevier
Poly (vinyl alcohol)-sodium alginate-chitosan-montmorillonite nanosheets (MMTNS)
hydrogel beads with porous and steady structure were fabricated via hydrogen-bond and …

An empirical literature analysis of adsorbent performance for methylene blue uptake from aqueous media

KO Iwuozor, JO Ighalo, LA Ogunfowora… - Journal of environmental …, 2021 - Elsevier
Methylene blue (MB) is a heterocyclic aromatic compound used as a medication or as a
synthetic dye for textiles. Due to its ecotoxicity, researchers have been investigating its …

Performance of montmorillonite/graphene oxide/CoFe2O4 as a magnetic and recyclable nanocomposite for cleaning methyl violet dye-laden wastewater

R Foroutan, R Mohammadi, F MousaKhanloo… - Advanced Powder …, 2020 - Elsevier
The purpose of this research was to improve the adsorption properties of montmorillonite
(MMT) using graphene oxide (GO) and CoFe 2 O 4 magnetic nanoparticles for methyl violet …

Recent advancements in graphene adsorbents for wastewater treatment: Current status and challenges

MDF Hossain, N Akther, Y Zhou - Chinese Chemical Letters, 2020 - Elsevier
From emerging pollutants to emerged threat, researchers are continuously looking for
promising technologies for wastewater treatment. Adsorption has been identified as the most …

Facet-dependent photodegradation of methylene blue by hematite nanoplates in visible light

M Zong, D Song, X Zhang, X Huang, X Lu… - Environmental …, 2020 - ACS Publications
The expression of specific crystal facets in different nanostructures is known to play a vital
role in determining the sensitivity toward the photodegradation of organics, which can …

Facile development of sunlit ZnO nanoparticles-activated carbon hybrid from pernicious weed as an operative nano-adsorbent for removal of methylene blue and …

M Kamaraj, NR Srinivasan, G Assefa… - … Technology & Innovation, 2020 - Elsevier
In this study, zinc oxide nanoparticles (ZnO-NPs) and activated carbon (AC) are produced
from parthenium weed plant using a green synthesis technique. ZnO-NPs loaded …

Fabrication of 3D flower-like MoS2/graphene composite as high-performance electrode for capacitive deionization

W Peng, W Wang, G Han, Y Huang, Y Zhang - Desalination, 2020 - Elsevier
Abstract 3D flower-like MoS 2/rGO composites were prepared with various volume ratios of
water and ethanol as solvent by one-step hydrothermal method. The morphology and …

[HTML][HTML] A comparative study on sorption behavior of graphene oxide and reduced graphene oxide towards methylene blue

N Jahan, H Roy, AH Reaz, S Arshi, E Rahman… - Case Studies in …, 2022 - Elsevier
Graphene oxide (GO) and reduced graphene oxide (rGO) were synthesized from graphite
powder to compare the adsorption capacity of GO and rGO towards a cationic dye …