Review on inactivation of airborne viruses using non-thermal plasma technologies: from MS2 to coronavirus - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Environmental Science and Pollution Research Année : 2022

Review on inactivation of airborne viruses using non-thermal plasma technologies: from MS2 to coronavirus

Résumé

Although several non-thermal plasmas (NTPs) technologies have been widely investigated in air treatment, very few studies have focused on the inactivation mechanism of viruses by NTPs. Due to its efficiency and environmental compatibility, non-thermal plasma could be considered a promising virus-inactivation technology. Plasma is a partly or fully ionized gas including some species (i.e., electrons, free radicals, ions, and neutral molecules) to oxidize pollutants or inactivate harmful organisms. Non-thermal plasmas are made using less energy and have an active electron at a much higher temperature than bulk gas molecules. This review describes NTPs for virus inactivation in indoor air. The different application processes of plasma for microorganism inactivation at both laboratory and pilot-scale was also reviewed This paper reports on recent advances in this exciting area of viral inactivation identifying applications and mechanisms of inactivation, and summarizing the results of the latest experiments in the literature. Moreover, special attention was paid to the mechanism of virus inactivation. Finally, the paper suggests research directions in the field of airborne virus inactivation using non-thermal plasma.

Domaines

Chimie
Fichier principal
Vignette du fichier
ASSADI et al-2021-Review on Inactivation of Airborne Viruses using Non-Thermal Plasma technologies From MS2 to Coronavirus.pdf (997.86 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03464782 , version 1 (12-01-2022)

Licence

Paternité - Pas d'utilisation commerciale

Identifiants

Citer

Imen Assadi, Ahlem Guesmi, Oussama Baaloudj, Hichem Zeghioud, Walid Elfalleh, et al.. Review on inactivation of airborne viruses using non-thermal plasma technologies: from MS2 to coronavirus. Environmental Science and Pollution Research, 2022, 29 (4), pp.4880-4892. ⟨10.1007/s11356-021-17486-3⟩. ⟨hal-03464782⟩
33 Consultations
33 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More