Mechanisms underlying the photocatalytic degradation pathway of ciprofloxacin with heterogeneous TiO2

X Hu, X Hu, Q Peng, L Zhou, X Tan, L Jiang… - Chemical Engineering …, 2020 - Elsevier
The presence of antibiotics in different water sources is a ubiquitous, global concern. The
persistence of trace amounts of antibiotics can lead to antibiotic resistance of microbial …

Urban wastewater treatment plants as hotspots for antibiotic resistant bacteria and genes spread into the environment: a review

L Rizzo, C Manaia, C Merlin, T Schwartz… - Science of the total …, 2013 - Elsevier
Urban wastewater treatment plants (UWTPs) are among the main sources of antibiotics'
release into the environment. The occurrence of antibiotics may promote the selection of …

Built-in electric field boosted exciton dissociation in sulfur doped BiOCl with abundant oxygen vacancies for transforming the pathway of molecular oxygen activation

C Zhang, Y Deng, Q Wan, H Zeng, H Wang… - Applied Catalysis B …, 2024 - Elsevier
The reactive oxygen species (ROS) generated by photoinduced molecular oxygen (O 2)
activation has attracted great attention in environmental remediation and pollution control …

Photocatalytic transformation fate and toxicity of ciprofloxacin related to dissociation species: Experimental and theoretical evidences

S Li, T Huang, P Du, W Liu, J Hu - Water Research, 2020 - Elsevier
Chemical speciation of ionizable antibiotics greatly affects its photochemical kinetics and
mechanisms; however, the mechanistic impact of chemical speciation is not well …

An efficient metal-free phosphorus and oxygen co-doped g-C3N4 photocatalyst with enhanced visible light photocatalytic activity for the degradation of …

J Huang, D Li, R Li, Q Zhang, T Chen, H Liu… - Chemical Engineering …, 2019 - Elsevier
Non-metal doping has been frequently used in gC 3 N 4 (CN) as a feasible and economical
technique for maintaining its metal-free properties, while improving its photocatalytic …

Photocatalytic degradation of fluoroquinolone antibiotics using ordered mesoporous g-C3N4 under simulated sunlight irradiation: kinetics, mechanism, and …

F Wang, Y Feng, P Chen, Y Wang, Y Su… - Applied Catalysis B …, 2018 - Elsevier
The occurrence of fluoroquinolones (FQs) in the ambient environment has raised serious
concerns. In this study, the photocatalytic degradation kinetics and mechanism of …

Lessons learned from more than two decades of research on emerging contaminants in the environment

K Noguera-Oviedo, DS Aga - Journal of hazardous materials, 2016 - Elsevier
In the last twenty years, thousands of research papers covering different aspects of
emerging contaminants have been published, ranging from environmental occurrence to …

In-situ synthesis of facet-dependent BiVO4/Ag3PO4/PANI photocatalyst with enhanced visible-light-induced photocatalytic degradation performance: synergism of …

S Chen, D Huang, G Zeng, W Xue, L Lei, P Xu… - Chemical Engineering …, 2020 - Elsevier
Considering that the crystal facet is highly correlated with the photocatalytic performance of
the semiconductor, a novel BiVO 4/Ag 3 PO 4/PANI photocatalyst combined with facet …

Highly efficient g-C3N4/TiO2/kaolinite composite with novel three-dimensional structure and enhanced visible light responding ability towards ciprofloxacin and S …

C Li, Z Sun, W Zhang, C Yu, S Zheng - Applied Catalysis B: Environmental, 2018 - Elsevier
A novel 3D heterogeneous gC 3 N 4/TiO 2/kaolinite composite with enhanced visible light
activity was fabricated via a mild sol-gel method associated with chemical stripping and self …

Photocatalytic degradation of ciprofloxacin antibiotic by TiO2 nanoparticles immobilized on a glass plate

M Malakootian, A Nasiri… - Chemical Engineering …, 2020 - Taylor & Francis
This research investigated the photocatalytic degradation of ciprofloxacin by titanium dioxide
nanoparticles immobilized on a glass plate in an aqueous solution. The important point …