Unraveling size-dependent catalytic activity of monolithic alginate hydrogels for PMS activation and ciprofloxacin removal DOI
Jie Lin, Yunxiong Zeng, Xingyu Zhan

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 114898 - 114898

Published: Nov. 1, 2024

Language: Английский

A novel Z-scheme covalent triazine framework/silver phosphate (CTF/Ag3PO4) heterojunction photocatalyst: Improved adsorption, photocatalytic degradation and degradation mechanism of rifampicin DOI Creative Commons

Omoyemen Oyegbeda,

Samson O. Akpotu, Brenda Moodley

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113447 - 113447

Published: June 27, 2024

In order to achieve a suitable covalent triazine framework (CTF) photocatalyst, it is imperative further improve synthesis conditions of ionothermal trimerization technique. Therefore, in this study, CTF was prepared using binary ZnCl2-NaCl molten salt mixture at 250 °C for 20 h. Furthermore, Z-scheme CTF/silver phosphate (CTF/Ag3PO4) by facile in-situ precipitation technique the adsorption and photocatalytic degradation rifampicin (RIF) under visible light. The synthesized CTF, Ag3PO4, CTF/Ag3PO4 composites were extensively characterized various spectroscopic tools. displayed improved light absorption, low resistance charge transfer, enhanced heteroatom effect (HAE) compared pristine Ag3PO4. composite showed removal from solution. Consequently, 0.75 % attained an capacity 41.72 mg/g 100 RIF, which corresponded 3.5-fold improvement CTF. Its efficiency attributed its narrow band gap 2.20 eV, surface area, transfer. Degradation product analysis revealed that with m/z 823 successfully degraded 189 within 360 min. successful RIF influent wastewater (65.5 %) tap water (75.5 samples indicates practical application CTF/Ag3PO4. stability measurement suggests stable material

Language: Английский

Citations

8
A S-scheme heterojunction of 1D/2D TiO2/Bi2O2CO3: Precise interface engineering and exceptional membrane purification DOI
Jingjing Zhang, Quanquan Shi, Qi Xiong

et al.

Sustainable materials and technologies, Journal Year: 2024, Volume and Issue: 41, P. e01023 - e01023

Published: June 18, 2024

Language: Английский

Citations

6
Enhancing peroxymonosulfate activation with hierarchical cobalt-based N-doped carbon catalysts derived from hybrid MOFs intermediates for tetracycline degradation: Performance, mechanism insights and biotoxicity evaluation DOI

Xinqiang Cao,

Yang Liu, Tianci Feng

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107383 - 107383

Published: March 1, 2025

Language: Английский

Citations

0
Biohybrid multifunctional Ag3PO4 loaded natural nano-hydroxyapatite from salmon bones for disposal of wastewater DOI
Congcong Liu,

X. LAN,

Yuan-Zhu Wang

et al.

Journal of Materials Science, Journal Year: 2025, Volume and Issue: unknown

Published: March 23, 2025

Language: Английский

Citations

0
Calcium alginate aerogels doped with polypyrrole/titanium dioxide nanoparticles for photodegradation of congo red dye DOI
Yue Liu, Rongda Zhang, Xingming Zheng

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 142663 - 142663

Published: March 1, 2025

Language: Английский

Citations

0
Metal-free boron nitride quantum dot modified tubular g-C3N4 for fluorescent fast sensing and photocatalytic degradation of antibiotics DOI
Qipeng Guo,

Xiao-Ling Liu,

Wen Meng

et al.

Materials Today Chemistry, Journal Year: 2025, Volume and Issue: 46, P. 102700 - 102700

Published: April 26, 2025

Language: Английский

Citations

0
Electrochemical and optical protocols for the detection and removal of an antibiotic drug rifaximin from wastewater DOI Creative Commons

Ifra Riffat,

Afzal Shah

RSC Advances, Journal Year: 2024, Volume and Issue: 14(32), P. 22867 - 22876

Published: Jan. 1, 2024

Improper disposal of pharmaceutical drugs is increasing the pollution level water reservoirs which in turn adversely impacts ecosystem. The current study presents an electrochemical scaffold that comprises a glassy carbon electrode modified with amino-functionalized multiwalled nanotubes (NH2-fMWCNTs) for detection drug rifaximin wastewater. Electrochemical impedance spectroscopic characterization revealed efficient charge transport through surface. Square wave voltammetry was employed probing electro-oxidation antibiotic rifaximin. Under optimized experimental conditions, designed sensor demonstrated qualities sensitivity, repeatability, and reproducibility as required practical applicability sensing device. After contaminant, its removal from imperative. In this regard adsorption method using ZnO nanoparticles adsorbents developed led to At lower adsorbate concentration, found occur according Langmuir model while at higher concentration data followed Freundlich model. rate over pseudo-second-order kinetics.

Language: Английский

Citations

3
Synthesis and application of Ag3PO4 photocatalyst modified by g-C3N4 for tetracycline hydrochloride degradation DOI
Jing Yang,

Hai-Xin Yang,

Meng Li

et al.

Solid State Sciences, Journal Year: 2024, Volume and Issue: 155, P. 107654 - 107654

Published: Aug. 8, 2024

Language: Английский

Citations

2
Facile synthesis of Co-doped In2O3 integrated with tubular g-C3N4 heterostructure and their synergistic effect on the enhanced photocatalytic degradation of tetracycline and oxygen evolution reaction DOI

Saranraj Kumaravel,

Sakthivel Kumaravel, Arkadeep Mukherjee

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 703, P. 135340 - 135340

Published: Sept. 10, 2024

Language: Английский

Citations

0
Unraveling size-dependent catalytic activity of monolithic alginate hydrogels for PMS activation and ciprofloxacin removal DOI
Jie Lin, Yunxiong Zeng, Xingyu Zhan

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 114898 - 114898

Published: Nov. 1, 2024

Language: Английский

Citations

0