Instantaneous adsorption and synergic effect in simultaneous removal of complex dyes through nanocellulose/graphene oxide nanocomposites: Batch, fixed-bed …

PMM da Silva, NG Camparotto, TF Neves… - Environmental …, 2021 - Elsevier
This study aimed at an instantaneous adsorption of a mixture of complex dyes by
nanocomposites of non-toxic cellulose nanocrystals (CNC) and graphene oxide (GO) …

Enhanced removal of basic dye using carbon nitride/graphene oxide nanocomposites as adsorbents: high performance, recycling, and mechanism

JT Martins, CH Guimaraes, PM Silva… - … science and pollution …, 2021 - Springer
The presence of dyes in wastewater streams poses a great challenge for sustainability and
brings the need to develop technologies to treat effluent streams. Here, we propose a …

Selective dye adsorption by pH modulation on amine-functionalized reduced graphene oxide–carbon nanotube hybrid

C Sarkar, C Bora, SK Dolui - Industrial & Engineering Chemistry …, 2014 - ACS Publications
Simultaneous functionalization, reduction, and hybridization of graphene oxide in graphene
oxide–multiwall carbon nanotube hybrid were carried out by p-phenylenediamine (rGO …

[PDF][PDF] Synthesis of α-cellulose/magnetite/polypyrrole composite for the removal of reactive black 5 dye from aqueous solutions

PE Díaz-Flores, CJ Guzmán-Álvarez… - … and Water Treatment, 2019 - deswater.com
abstract A composite was obtained from α-cellulose coated with magnetite nanoparticles
and conducting polypyrrole (PPy). The magnetite nanoparticles were synthesized by the …

Synergistic effect of Cu (II) in the one-pot synthesis of reduced graphene oxide (rGO/CuxO) nanohybrids as adsorbents for cationic and anionic dyes

EF Aboelfetoh, AA Elhelaly, AH Gemeay - Journal of environmental …, 2018 - Elsevier
The present work considered the effects of Cu (II) loadings on the shape and size of Cu x O
nanoparticles,(where, x= 1, 2), blended with reduced graphene oxide through the one-pot …

Sawdust-based cellulose nanocrystals incorporated with ZnO nanoparticles as efficient adsorption media in the removal of methylene blue dye

OA Oyewo, A Adeniyi, BB Sithole, MS Onyango - ACS omega, 2020 - ACS Publications
The continuous increase in the wastes generated from forestry, timber, and paper industries
has engendered the need for their transformation into economically viable materials for the …

Effective mitigation of single-component and mixed textile dyes from aqueous media using recyclable graphene-based nanocomposite

TV Tran, DVN Vo, DTC Nguyen, YC Ching… - … Science and Pollution …, 2022 - Springer
The present study reported the synthesis and utilization of a graphene-based hybrid
nanocomposite (MnFe 2 O 4/G) to mitigate several synthetic dyes, including methylene blue …

Effective removal of cationic dyes using carboxylate-functionalized cellulose nanocrystals

H Qiao, Y Zhou, F Yu, E Wang, Y Min, Q Huang, L Pang… - Chemosphere, 2015 - Elsevier
A novel carboxylate-functionalized adsorbent (CNM) based on cellulose nanocrystals
(CNCs) was prepared and adsorptive removal of multiple cationic dyes (crystal violet …

Carbon-based nanohybrid fabricated in-situ and boosted the adsorption of anionic reactive yellow dye

NA Fathy, S El-Shafey - … Journal of Environmental Science and Technology, 2023 - Springer
The purpose of this research is to report a unique manipulation of producing carbon
nanotubes/carbon xerogel (CNTs/CX) hybrid loaded with bimetallic catalysts of Fe–Ni via …

Novel Chitosan-ZnO nanocomposites derived from Nymphaeaceae fronds for highly efficient removal of Reactive Blue 19, Reactive Orange 16, and Congo Red dyes

P Doondani, D Panda, V Gomase, KR Peta… - Environmental …, 2024 - Elsevier
The primary aim of this investigation was to synthesise novel adsorbent by incorporating
greenly synthesized zinc oxide nanoparticles into chitosan matrix (G-ZnO-Cs). The …