High-efficiency adsorption of methylene blue dye from wastewater by a thiosemicarbazide functionalized graphene oxide composite

J Bu, L Yuan, N Zhang, D Liu, Y Meng… - Diamond and Related …, 2020 - Elsevier
With the aim of developing an improved adsorbent material for the treatment of printing and
dyeing wastewater, we prepared a novel thiosemicarbazide functionalized graphene oxide …

Evaluation of graphene oxide-activated carbon as effective composite adsorbent toward the removal of cationic dyes: Composite preparation, characterization and …

AI Abd-Elhamid, EA Kamoun, AA El-Shanshory… - Journal of Molecular …, 2019 - Elsevier
Graphene oxide-activated carbon (GO-AC) composite was synthesized by a single-step
mixing method via direct conjugation of m-AC particles onto GO using tetraethyl orthosilicate …

Green synthesis of graphene-oxide based nanocomposites for efficient removal of methylene blue dye from wastewater

KS Obayomi, SY Lau, MK Danquah, J Zhang, T Chiong… - Desalination, 2023 - Elsevier
Water-soluble dyes are a common problem in wastewater treatment, requiring highly
efficient methods for removal. In this study, novel sustainable adsorbents made from …

Efficient preparation of cetyltrimethylammonium bromide-graphene oxide composite and its adsorption of Congo red from aqueous solutions

J Su, S He, Z Zhao, X Liu, H Li - Colloids and Surfaces A: Physicochemical …, 2018 - Elsevier
Materials based on graphene oxide (GO) have good adsorption capacities to various water
contaminants in recent studies, owing to GO can provide more active sites than reduced …

[HTML][HTML] Hydrothermal synthesis of a graphene/magnetite/montmorillonite nanocomposite and its ultrasonically assisted methylene blue adsorption

B Zhang, T Zhang, Z Zhang, M Xie - Journal of Materials Science, 2019 - Springer
A graphene/magnetite/montmorillonite nanocomposite (GQDs/Fe 3 O 4/MMT) was
synthesized via a simple green hydrothermal method. The effects of pH, temperature …

Efficient adsorption of methylene blue from aqueous solution by graphene oxide modified persimmon tannins

Z Wang, M Gao, X Li, J Ning, Z Zhou, G Li - Materials Science and …, 2020 - Elsevier
With the rapid development of dye and textile industry, the pollution of dye wastewater has
aroused widespread public concern due to the potential risk to human health. Therefore, it is …

[HTML][HTML] Synthesis of graphene oxide/silica/carbon nanotubes composite for removal of dyes from wastewater

N Almoisheer, FA Alseroury, R Kumar… - Earth Systems and …, 2019 - Springer
The recent interest in adsorption of pollutants on nanomaterials has been gaining
widespread attention especially in the utilization of nanocarbon based composite materials …

Hexamethylenetetramine functionalized graphene oxide-alginate beads nanocomposite as efficient sorbent for dye from aqueous solution

D Lotfy, GS El-Sayyad, N Shehata - International Journal of Biological …, 2023 - Elsevier
In this study, a novel eco-friendly sorbent, hexamethylenetetramine (HMTA) functionalized
calcium alginate (AG) immobilized graphene oxide (GO) composite (AG-GO-HMTA) and …

Easy-to-prepare graphene oxide/sodium montmorillonite polymer nanocomposite with enhanced adsorption performance

P Arabkhani, A Asfaram, M Ateia - Journal of Water Process Engineering, 2020 - Elsevier
A novel graphene oxide (GO)/sodium montmorillonite (NaMMT) polymer nanocomposite
was synthesized using a simple and environmentally friendly solution-mixing-evaporation …

Acrylic acid functionalized graphene oxide: High-efficient removal of cationic dyes from wastewater and exploration on adsorption mechanism

G Wang, G Li, Y Huan, C Hao, W Chen - Chemosphere, 2020 - Elsevier
A novel p (AA)-g-GO material was prepared by grafting polymerization of acrylic acid (AA)
onto graphene oxide (GO) skeleton, presenting efficient removal of dyes from wastewater …