Natural polysaccharides-modified graphene oxide for adsorption of organic dyes from aqueous solutions

Y Qi, M Yang, W Xu, S He, Y Men - Journal of colloid and interface science, 2017 - Elsevier
Three polysaccharide-graphene oxide composite materials (PS-GO) were synthesized from
graphene oxide (GO) and natural polysaccharides, which compounds were tested for …

Adsorption, photodegradation and antibacterial study of graphene–Fe 3 O 4 nanocomposite for multipurpose water purification application

C Santhosh, P Kollu, S Doshi, M Sharma, D Bahadur… - Rsc Advances, 2014 - pubs.rsc.org
Graphene–Fe3O4 (G–Fe3O4) composite was prepared from graphene oxide (GO) and
FeCl3· 6H2O by a one-step solvothermal route. The as-prepared composite was …

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 …

[HTML][HTML] Synergistic effects of graphene oxide grafted chitosan & decorated MnO2 nanorods composite materials application in efficient removal of toxic industrial dyes

R Rajendiran, A Patchaiyappan, S Harisingh… - Journal of Water …, 2022 - Elsevier
In this study, we designed a heterogeneous graphene oxide (GO) grafted on chitosan
decorated with MnO 2 nanorods (α-MnO2NRs/GO-Chit) composite materials and its ability to …

Hydrothermal synthesis of hydroxyapatite-reduced graphene oxide (1D–2D) hybrids with enhanced selective adsorption properties for methyl orange and hexavalent …

P Karthikeyan, SSD Elanchezhiyan, HAT Banu… - Chemosphere, 2021 - Elsevier
The presence of organic dye molecules and heavy metal ions in water causes ecological
and public health problems. Therefore, remediation of water/wastewater contaminated with …

[HTML][HTML] Superior adsorption performance of citrate modified graphene oxide as nano material for removal organic and inorganic pollutants from aqueous solution

AI Abd-Elhamid, EMA Elgoud, SS Emam, HF Aly - Scientific Reports, 2022 - nature.com
This work addressed one step preparation method to form a novel nano material composite
of graphene oxide nanosheet (GO) functionalized with low-cost tri-sodium citrate (C), using …

Graphene oxide crosslinked hydrogel nanocomposites of xanthan gum for the adsorption of crystal violet dye

H Mittal, A Al Alili, PP Morajkar, SM Alhassan - Journal of Molecular Liquids, 2021 - Elsevier
Current study focused on the preparation of xanthan gum based novel hydrogel
nanocomposites (XG-HNC) via chemical-crosslinking with graphene oxide (GO) for highly …

Synthesis of malachite@ clay nanocomposite for rapid scavenging of cationic and anionic dyes from synthetic wastewater

V Srivastava, M Sillanpää - Journal of Environmental Sciences, 2017 - Elsevier
Synthesis of malachite@ clay nanocomposite was successfully carried out for the removal of
cationic (Methylene Blue, MB) and anionic dyes (Congo Red, CR) from synthetic …

Fabrication of different adsorbents based on zirconium oxide, graphene oxide, and dextrin for removal of green malachite dye from aqueous solutions

O Moradi, S Panahandeh - Environmental research, 2022 - Elsevier
In this study, graphene oxide and amine graphene were studied by binding to dextrin and
zirconium oxide nanoparticles as adsorbent nanocomposites to the removal of dye …

Synthesis of EDTA-functionalized graphene oxide-chitosan nanocomposite for simultaneous removal of inorganic and organic pollutants from complex wastewater

M Verma, I Lee, J Oh, V Kumar, H Kim - Chemosphere, 2022 - Elsevier
Discharging of inorganic and organic pollutants creates a serious threat to the human health
and the environment. In the current work, we have synthesized Ethylenediaminetetraacetic …