Functionalization of chitosan biopolymer with SiO2 nanoparticles and benzaldehyde via hydrothermal process for acid red 88 dye adsorption: Box-Behnken design …

R Wu, AS Abdulhameed, SK Yong, H Li… - International Journal of …, 2023 - Elsevier
An effective hydrothermally prepared chitosan-benzaldehyde/SiO 2 adsorbent (CTA-
BZA/SiO 2) employed functionalization of a CTA biopolymer with SiO 2 nanoparticles and …

Plant extract-mediated synthesis of CuO nanoparticles from lemon peel extract and their modification with polyethylene glycol for enhancing photocatalytic and …

I Kir, HA Mohammed, SE Laouini, M Souhaila… - Journal of Polymers and …, 2024 - Springer
Plant extract-mediated synthesis is a simple, eco-friendly, and inexpensive method for the
preparation of efficient antioxidant and photocatalytic nanoparticles. In this study, lemon peel …

Biogenic synthesis of Fe3O4/NiO nanocomposites using Ocimum basilicum leaves for enhanced degradation of organic dyes and hydrogen evolution

LS Eddine, HA Mohammed, C Salmi… - Journal of Porous …, 2024 - Springer
This research aims to explore the utilization of Ocimum basilicum leaf extract as a green and
sustainable method for the synthesis of Fe3O4/NiO nanocomposites (Fe3O4/NiO NC) with …

Efficient removal of hexavalent chromium (Cr (VI)) from wastewater using amide-modified biochar

A Ali, S Alharthi, NH Al-Shaalan, A Naz, HJS Fan - Molecules, 2023 - mdpi.com
The utilization of biochar, derived from agricultural waste, has garnered attention as a
valuable material for enhancing soil properties and serving as a substitute adsorbent for the …

Visible LED active photocatalyst based on cerium doped titania for Rhodamine B degradation: radical's contribution, stability and response surface methodology …

AR de la Garza, H Zeghioud, A Benítez-Rico… - Materials Science in …, 2024 - Elsevier
In this study, cerium modified TiO 2 catalyst was prepared and the performance on the
photocatalytic degradation of Rhodamine B (RhB) in aqueous solution was evaluated. For …

Construction of visible-light-induced Fe2O3/g-C3N4 nanocomposites for the enhanced degradation of organic dyes: optimization of operative parameters

S Ghaffar, A Ahmed, M Jamshaid, WA Al-onazi, MA Ali… - Polyhedron, 2024 - Elsevier
This research aims to develop the highly promising Fe 2 O 3/gC 3 N 4 photocatalyst through
hydrothermal techniques to cope with the elevated amounts of bromophenol blue (BPB) dye …

Multifunctional self-assembled adsorption microspheres based on waste bamboo shoot shells for multi-pollutant water purification

J Yang, Q Long, Y Zhu, C Lin, X Xu, B Pan, W Shi… - Environmental …, 2024 - Elsevier
In this study, multilayer self-assembled multifunctional bamboo shoot shell biochar
microspheres (BSSBM) were prepared, in which bamboo shoot shell biochar was used as …

Modeling adsorption and photocatalytic treatment of recalcitrant contaminant on multi-walled carbon/TiO2 nanocomposite

KY Pete, J Kabuba, B Otieno, A Ochieng - Environmental Science and …, 2023 - Springer
A nanocomposite photocatalyst consisting of titanium dioxide (TiO2) supported on
multiwalled carbon nanotubes (MWCNTs) has been successfully prepared and used for the …

Adsorptive efficiency of hull-based activated carbon toward copper ions (Cu2+) removal from aqueous solution: kinetics, modelling and statistical analysis

G Fita, R Djakba, S Mouhamadou, M Duc, S Rao… - Diamond and Related …, 2023 - Elsevier
Activated carbons represent powerful materials for water depollution. In this study, two
carbon materials were synthesized by a simple and eco-friendly method using Neem and …

Fabricating whole pine needles biomass with phenylhydrazine-4-sulphonic acid for effective removal of cationic dyes and heavy metal ions from wastewater

B Kumari, S Chauhan, K Kumar, S Singh, S Ranote… - Chemosphere, 2024 - Elsevier
We applied a holistic, sustainable, and green approach to develop an effective multipurpose
adsorbent from whole pine needles (PNs), a forest waste lignocellulosic biomass. The PNs …