Enhanced degradation of enoxacin using ferrihydrite-catalyzed heterogeneous photo-Fenton process

L Tian, L Wang, S Wei, L Zhang, D Dong, Z Guo - Environmental Research, 2024 - Elsevier
The ferrihydrite-catalyzed heterogeneous photo-Fenton reaction shows great potential for
environmental remediation of fluoroquinolone (FQs) antibiotics. The degradation of …

Biodegradation and decolorization of methylene blue, reactive Black-5, and toluidine blue-O from an aqueous solution using the polyphenol oxidase enzyme

J Uddin, M Idrees, H Ahmed, S Batool… - … in Sustainable Food …, 2024 - frontiersin.org
In this study, a copper-containing polyphenol oxidase (PPO) enzyme was extracted from the
selected agricultural food products, ie, Mangifera indica (L.), Solanum tuberosum (L.), and …

Synthesis of mesoporous magnetic Fe3O4 nanoparticles with different pore sizes and investigation of dye adsorption capacities

F Ulusal, Z Bilici, Y Ozay, N Özdemir… - Particulate Science and …, 2024 - Taylor & Francis
This study synthesized mesoporous magnetic Fe3O4 nanoparticles with two pore sizes.
First, two different pore sizes of SiO2 were synthesized using polyethylene glycol with …

[HTML][HTML] Heterogeneous Photo-Fenton Degradation of Azo Dyes over a Magnetite-Based Catalyst: Kinetic and Thermodynamic Studies

JAS Ribeiro, JF Alves, BCB Salgado, AC Oliveira… - Catalysts, 2024 - mdpi.com
Textile wastewater containing dyes poses significant environmental hazards. Advanced
oxidative processes, especially the heterogeneous photo-Fenton process, are effective in …

Nano-Magnetic Sugarcane Bagasse Cellulosic Composite as a Sustainable Photocatalyst for Textile Industrial Effluent Remediation

MA Tony, NS El-Gendy, M Hussien, AAS Ahmed, J Xin… - Catalysts, 2024 - mdpi.com
Researchers have focused on deriving environmentally benign materials from biomass
waste and converting them into value-added materials. In this study, cellulosic crystals …

Green Synthesis of a Multifunctional β-Cyclodextrin modified Polymer Sorbent using Agrarian Wastes of Nelumbo Nucifera for the Efficient Sequestration of Toxic Dyes …

M Rohith, P Girija - Journal of Environmental Chemical Engineering, 2024 - Elsevier
This study explores an eco-friendly strategy for the effective removal of toxic dyes Malachite
Green, Methylene Blue, and Basic Magenta Dye, from water bodies, utilizing a novel β …

Enhancing catalyst stability: Immobilization of Cu–Fe catalyst in sodium alginate matrix for methyl orange removal via Fenton-like reaction

P Kongkoed, N Lertna, P Athikaphan… - Heliyon, 2024 - cell.com
This study aims to enhance the stability and effectiveness of heterogeneous catalysts in
Fenton-like reactions, explicitly addressing the acidity limitations inherent in traditional …

Biogenic synthesis of copper oxide nanoparticles using a cold tolerant bacterium for RB5/DR23 Azo dye adsorption

M Kamalian, B Shahnavaz, M Karrabi - Biomass Conversion and …, 2024 - Springer
Azo dyes are among the most significant xenobiotics that are resistant to environmental
deterioration. In this study, Reactive Black (RB) 5 and Direct Red (DR) 23 dyes were …

Kinetics and isotherm study of reactive red 120 dye adsorbed onto Chitosan modified zero-valent iron nanoparticle (CS-nZVI)

BI Dan-Iya, IY Tafinta, MK Sabullah… - AIP Conference …, 2024 - pubs.aip.org
Because of easy dyeing operations and high durability throughout the washing process, azo
dyes of a reactive nature are widely employed in textile coloring methods. About twenty to …

Photocatalytic Degradation of Azo Dyes over Magnetite-Based Catalyst: Kinetic, Thermodynamic and Structure-Activity Studies

JAS Ribeiro, JF Alves, BCB Salgado, AC Oliveira… - 2024 - preprints.org
Textile wastewater containing dyes pose significant environmental hazards. Advanced
oxidative processes, especially the heterogeneous photo-Fenton process, are effective in …