Graphene Oxide Nanocomposites as a Promising Photocatalyst in the Degradation of Organic Dyes DOI
Dhanya Vishnu,

Swagata Pal,

Lazarus Vijune Lawrence

et al.

Advances in chemical and materials engineering book series, Journal Year: 2024, Volume and Issue: unknown, P. 169 - 210

Published: Aug. 16, 2024

Globally, water pollution is a crucial environmental issue. Research has indicated the presence of chemicals in aquatic environment, which includes dyes, antibiotics, and insecticides. Presently, there are numerous techniques available for degradation dyes include physicochemical, chemical, biological, electrochemical, membrane technologies along with sustainable such as photocatalysis. The remarkable photocatalytic activity graphene oxide nanocomposites one its most notable features. Graphene oxide's ability outperforms many traditional techniques, offering quick efficient way to remove dye. detailed mechanism induced materials organic was highlighted present study. Also, current integration plant sources their usage photocatalysts discussed. study could provide nominal insight on trends graphene-based bioremediation efficacy pollutant removal system.

Language: Английский

A visual biosensor chip based on the enhanced electrochemiluminescence with low triggered potential for ochratoxin A detection DOI
Liqi Liu, Yu Qiu, Yi Zou

et al.

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: 420, P. 136461 - 136461

Published: Aug. 13, 2024

Language: Английский

Citations

6
Synergistic photocatalytic degradation of methylene blue using TiO2 composites with activated carbon and reduced graphene oxide: a kinetic and mechanistic study DOI Creative Commons
A. M. FARGHALY,

Eman Maher,

Ali Gad

et al.

Applied Water Science, Journal Year: 2024, Volume and Issue: 14(10)

Published: Oct. 1, 2024

Abstract This comprehensive study explored the removal of methylene blue (MB) from aqueous solutions as a model pollutant, utilizing solar-driven photocatalysis with nano-sized titanium dioxide (TiO 2 ) and composites activated carbon (AC) reduced graphene oxide (RGO). research introduces continuous solar reactor instead conventional batch experiments investigating its design configuration. Utilizing response surface methodology (RSM), determined optimal process conditions (MB concentration at 30 mg/L, pH 8.82, irradiation time 138 min), under which TiO achieved 93.13% MB efficiency. The further revealed that integration AC RGO (5% wt.) significantly enhanced photocatalytic degradation. /AC composite 98.3% degradation in min exposure, related to large specific area 146 m /g pore volume 0.439 cm 3 /g. Likewise, /RGO demonstrated 97% 102 0.476 /g, better than nano-TiO . Additionally, investigated role configuration on removal. Using 26 mm Pyrex tube diameter 15 long parabolic aluminum concentrator inclined 30° optimally peak Recyclability tests shown noticeable decrease efficiency 56.03% without regeneration; however, after regeneration following third cycle, recovered 70.07%. Thereby, this paper an innovative, continuous, well-designed system for dye removal, employing improved statistically optimized conditions.

Language: Английский

Citations

5
Activated charge transfer by interfacial S−O “bridge” at MnIn2S4/WO3 for eliminating kanamycin: Z-scheme mechanism, pathways and toxicity assessment DOI
Lei Wang, Xiaofei Fu, Chenyang Zhu

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 355, P. 129712 - 129712

Published: Sept. 16, 2024

Language: Английский

Citations

4
Enhanced methyl orange degradation by natural manganese sand-catalyzed in-situ electro-generated active chlorine DOI
Asim Ali Khan,

Xinwan Zhang,

Kun Wang

et al.

Journal of Electroanalytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 119059 - 119059

Published: March 1, 2025

Language: Английский

Citations

0
Revolutionizing Pollution Control with Innovative CuO@TiO2 Nanocomposite for Enhanced Photocatalytic Degradation and Antimicrobial Efficacy DOI

Qianqian Zhuang,

Kaiyuan Shi,

Jiayu Wang

et al.

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 55, P. 105410 - 105410

Published: Nov. 10, 2024

Language: Английский

Citations

1
Improving the Photocatalytic Performance of TiO2 Coating via the Dual Incorporation of MoO2 and V2O5 by Plasma Electrolytic Oxidation DOI
Mosab Kaseem, Mohammad Aadil,

Talitha Tara Thanaa

et al.

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: unknown, P. 105558 - 105558

Published: Dec. 1, 2024

Language: Английский

Citations

1
Graphene Oxide Nanocomposites as a Promising Photocatalyst in the Degradation of Organic Dyes DOI
Dhanya Vishnu,

Swagata Pal,

Lazarus Vijune Lawrence

et al.

Advances in chemical and materials engineering book series, Journal Year: 2024, Volume and Issue: unknown, P. 169 - 210

Published: Aug. 16, 2024

Globally, water pollution is a crucial environmental issue. Research has indicated the presence of chemicals in aquatic environment, which includes dyes, antibiotics, and insecticides. Presently, there are numerous techniques available for degradation dyes include physicochemical, chemical, biological, electrochemical, membrane technologies along with sustainable such as photocatalysis. The remarkable photocatalytic activity graphene oxide nanocomposites one its most notable features. Graphene oxide's ability outperforms many traditional techniques, offering quick efficient way to remove dye. detailed mechanism induced materials organic was highlighted present study. Also, current integration plant sources their usage photocatalysts discussed. study could provide nominal insight on trends graphene-based bioremediation efficacy pollutant removal system.

Language: Английский

Citations

0