High surface area and mesoporous activated carbon from KOH-activated dragon fruit peels for methylene blue dye adsorption: optimization and mechanism study

AH Jawad, AS Abdulhameed, LD Wilson… - Chinese Journal of …, 2021 - Elsevier
In this study, an alternative precursor for production of activated carbon was introduced
using dragon fruit (Hylocereus costaricensis) peel (DFP). Moreover, KOH was used as a …

Engineered nanoparticles for removal of pollutants from wastewater: Current status and future prospects of nanotechnology for remediation strategies

S Khan, M Naushad, A Al-Gheethi, J Iqbal - Journal of Environmental …, 2021 - Elsevier
Significant aspects of the world's water scenario, primarily associated with global population
growth and climate change, necessitate new technology implementation to ensure a supply …

Parametric optimization by Box–Behnken design for synthesis of magnetic chitosan-benzil/ZnO/Fe3O4 nanocomposite and textile dye removal

A Reghioua, D Barkat, AH Jawad… - Journal of …, 2021 - Elsevier
In this research work, a new magnetic Schiff's base-chitosan-Benzil/zinc oxide/Fe 3 O 4
nanocomposite (Cs-Bz/ZnO/Fe 3 O 4) was developed to be a promising and recoverable …

Modification of coal fly ash and its use as low-cost adsorbent for the removal of directive, acid and reactive dyes

Z Hussain, N Chang, J Sun, S Xiang, T Ayaz… - Journal of Hazardous …, 2022 - Elsevier
Directive, acid and reactive dyes are the carcinogenic dyes which have complex structures
and difficult to remove from the industrial wastewater. In this study, coal fly ash (CFA) was …

Zwitterion composite chitosan-epichlorohydrin/zeolite for adsorption of methylene blue and reactive red 120 dyes

AH Jawad, AS Abdulhameed, A Reghioua… - International Journal of …, 2020 - Elsevier
In this research, an attempt to develop zwitterion composite adsorbent is conducted by
modifying chitosan (CHS) with a covalent cross-linker (epichlorohydrin, ECH) and an …

Synthesis of Schiff's base magnetic crosslinked chitosan-glyoxal/ZnO/Fe3O4 nanoparticles for enhanced adsorption of organic dye: modeling and mechanism study

A Reghioua, D Barkat, AH Jawad… - Sustainable Chemistry …, 2021 - Elsevier
In this work, Schiff's base magnetic crosslinked chitosan-glyoxal/Fe 3 O 4 composite (CS-
G/Fe 3 O 4) was synthesized and further developed by loading zinc oxide (ZnO) …

Statistical modeling of methylene blue dye adsorption by high surface area mesoporous activated carbon from bamboo chip using KOH-assisted thermal activation

AH Jawad, AS Abdulhameed - Energy, Ecology and Environment, 2020 - Springer
Bamboo chip (BC) biomass was used as an alternative precursor for producing high surface
area and mesoporous bamboo chip activated carbon using KOH activation with pyrolysis …

Synthesis of biohybrid magnetic chitosan-polyvinyl alcohol/MgO nanocomposite blend for remazol brilliant blue R dye adsorption: solo and collective parametric …

AH Jawad, BH Hameed, AS Abdulhameed - Polymer Bulletin, 2023 - Springer
In this work, a new quadruple nanocomposite of chitosan/polyvinyl alcohol/magnesium
oxide/Fe3O4 (Chit-PVA/MgO/Fe3O4) was prepared for the adsorption of remazol brilliant …

Chemical and physical Chitosan modification for designing enzymatic industrial biocatalysts: How to choose the best strategy?

YL Nunes, FL de Menezes, IG de Sousa… - International Journal of …, 2021 - Elsevier
Chitosan is one of the most abundant natural polymer worldwide, and due to its inherent
characteristics, its use in industrial processes has been extensively explored. Because it is …

[HTML][HTML] Chitosan-or glycidyl methacrylate-based adsorbents for the removal of dyes from aqueous solutions: a review

RA Mashabi, ZA Khan, KZ Elwakeel - Materials Advances, 2022 - pubs.rsc.org
Dyes have been found in industrial effluent, highlighting the need for effective treatment.
Different processes like filtration, flocculation, and adsorption are low-cost, and efficient …