Investigation of singlet oxygen and superoxide radical produced from vortex-based hydrodynamic cavitation: Mechanism and its relation to cavitation intensity

Liu, Shuchang; Yuan, Xi; Shao, Zhewen; Xiang, Kexin; Huang, Wenfang; Tian, Hailin; Hong, Feng; Huang, Yingping

doi:10.1016/j.scitotenv.2024.172761

Science of The Total Environment

2024

DOI: 10.1016/j.scitotenv.2024.172761

|View full text |Cite

Investigation of singlet oxygen and superoxide radical produced from vortex-based hydrodynamic cavitation: Mechanism and its relation to cavitation intensity

Shuchang Liu,

Xi Yuan,

Zhewen Shao

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 54 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Unveiling the roles of turbulence characteristics on the degradation of methylene blue by the activation of H2O2 through vortex-based hydrodynamic cavitation under neutral condition

Shao,

Xiang,

Liu

et al. 2024

Journal of Environmental Chemical Engineering

View full text Add to dashboard Cite

Unveiling the roles of turbulence characteristics on the degradation of methylene blue by the activation of H2O2 through vortex-based hydrodynamic cavitation under neutral condition

Shao,

Xiang,

Liu

et al. 2024

Journal of Environmental Chemical Engineering

View full text Add to dashboard Cite

Synergistic Enhancement in Hydrodynamic Cavitation combined with Peroxymonosulfate Fenton-like Process for BPA Degradation: New Insights into the Role of Cavitation Bubbles in Regulation Reaction Pathway

Han,

Chen,

Sun

et al. 2024

Water Research

View full text Add to dashboard Cite

Hybrid Water Disinfection Process Using Electrical Discharges

Malyushevskaya,

Koszelnik,

Mitryasova

et al. 2024

Processes

View full text Add to dashboard Cite

An analysis of the physical and chemical phenomena accompanying electrical discharges is carried out, and the main factors influencing microorganisms’ abatement are studied. The similarity of the cavitation processes in water systems induced by underwater electric discharges and ultrasound is experimentally demonstrated. The characteristic features of electrical discharge in the cavitation mode, providing effective water disinfection with electric discharges with a significantly reduced amount of active chlorine, are identified in order of importance. The inactivation of microorganisms is intensified, firstly, by the generation of chemically active particles from the water medium itself, due to the integral action of the electro-discharge cavitation of the whole treated volume, and by local shock waves, acoustic flows, and ultraviolet radiation in the area near the cavitating bubbles. The main advantages of electric discharge cavitation over ultrasonic range are the wider range of high-frequency acoustic radiation inherent in an electric discharge, the high intensity and power of the cavitation processes, and the possibility of a significant increase in the volume of disinfected liquid. This study allows for a better understanding and prediction of the bacterial effects that occur during a high-voltage underwater electrical discharge.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Investigation of singlet oxygen and superoxide radical produced from vortex-based hydrodynamic cavitation: Mechanism and its relation to cavitation intensity

Cited by 3 publications

References 54 publications

Unveiling the roles of turbulence characteristics on the degradation of methylene blue by the activation of H2O2 through vortex-based hydrodynamic cavitation under neutral condition

Unveiling the roles of turbulence characteristics on the degradation of methylene blue by the activation of H2O2 through vortex-based hydrodynamic cavitation under neutral condition

Synergistic Enhancement in Hydrodynamic Cavitation combined with Peroxymonosulfate Fenton-like Process for BPA Degradation: New Insights into the Role of Cavitation Bubbles in Regulation Reaction Pathway

Hybrid Water Disinfection Process Using Electrical Discharges

Contact Info

Product

Resources

About