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 …

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 …

Carboxymethyl cellulose/carboxylated graphene oxide composite microbeads for efficient adsorption of cationic methylene blue dye

AS Eltaweil, GS Elgarhy, GM El-Subruiti… - International journal of …, 2020 - Elsevier
An efficient composite adsorbent was fabricated based on carboxymethyl cellulose (CMC)
microbeads incorporated carboxylated graphene oxide (GOCOOH) for the adsorptive …

Novel anionic polyacrylamide-modify-chitosan magnetic composite nanoparticles with excellent adsorption capacity for cationic dyes and pH-independent adsorption …

X Zheng, H Zheng, Z Xiong, R Zhao, Y Liu… - Chemical Engineering …, 2020 - Elsevier
Wastewater containing highly toxic, non-biodegradable and carcinogenic organic dyes and
metal ions has been regarded as a severe threat to ecological environment and human …

Research progress of graphene oxide-based magnetic composites in adsorption and photocatalytic degradation of pollutants: A review

Y Feng, X Su, Y Chen, Y Liu, X Zhao, C Lu, Y Ma… - Materials Research …, 2023 - Elsevier
With the continuous development of industry and agriculture, the levels of heavy metal ions,
organic dyes, biological waste and other pollutants are becoming increasingly serious. The …

A green synthesis of cellulose nanocrystals biosorbent for remediation of wastewater containing industrial dye

W Abd El-Fattah, A Guesmi, NB Hamadi… - Colloids and Surfaces A …, 2024 - Elsevier
A novel cellulose nanocrystals biosorbent (CNCs) that has been synthesized, characterized,
and used to remove indigo carmine blue (ICB) dye from wastewater. The characteristics of …

Adsorptive removal of an anionic dye Congo red by flower-like hierarchical magnesium oxide (MgO)-graphene oxide composite microspheres

J Xu, D Xu, B Zhu, B Cheng, C Jiang - Applied Surface Science, 2018 - Elsevier
Flower-like magnesium oxide (MgO) microspheres and MgO-graphene oxide (GO)
composites with an average diameter of 500 nm and hierarchical structure were synthesized …

[HTML][HTML] Heavy metal adsorption using magnetic nanoparticles for water purification: A critical review

C Liosis, A Papadopoulou, E Karvelas, TE Karakasidis… - Materials, 2021 - mdpi.com
Research on contamination of groundwater and drinking water is of major importance. Due
to the rapid and significant progress in the last decade in nanotechnology and its potential …

[HTML][HTML] Development of carboxymethyl cellulose-graphene oxide biobased composite for the removal of methylene blue cationic dye model contaminate from …

EN Mohamed, AI Abd-Elhamid, AA El-Bardan… - Scientific Reports, 2023 - nature.com
Utilizing Glutaraldehyde crosslinked sodium carboxymethyl cellulose (CMC-GA) hydrogel
and its nanographene oxide composite (CMC-GA-GOx), an effective carboxymethyl …

Sulfanilic acid-functionalized magnetic GO as a robust adsorbent for the efficient adsorption of methylene blue from aqueous solution

HMA Hassan, MR El-Aassar, MA El-Hashemy… - Journal of Molecular …, 2022 - Elsevier
In this work, a superior magnetic graphene oxide (GO) functionalized with sulfanilic acid (Fe
3 O 4@ GO@ SA) was successfully fabricated by an in-situ precipitation approach and …