Evaluation of Selected Properties of Dielectric Barrier Discharge Plasma Jet
Artykuł w czasopiśmie
MNiSW
140
Lista 2023
| Status: | |
| Autorzy: | Kwiatkowski Michał, Terebun Piotr, Kučerová Katerina, Tarabová Barbora, Kovalova Zuzana, Lavrikova Aleksandra, Machala Zdenko, Hensel Karol, Pawłat Joanna |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Rok wydania: | 2023 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 3 |
| Wolumen/Tom: | 16 |
| Numer artykułu: | 1167 |
| Strony: | 1 - 14 |
| Impact Factor: | 3,1 |
| Web of Science® Times Cited: | 1 |
| Scopus® Cytowania: | 1 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Finansowanie: | This publication was founded in the framework of the activities of the Polish Metrological Union are financed from the funds of the Ministry of Education and Science as part of a targeted subsidy for the implementation of the task titled ”Establishment and Coordination of the activities of the Polish Metrological Union (PMU)” under contract no. MEiN/2021/DPI/179. Research was supported by; Slovak Research and Development Agency Grants: APVV-17-0382 and APVV-20-0566, Project No. 2016/22/Z/ST8/00694; Slovak Grant Agency VEGA grants 1/0822/21 and 1/0596/22. |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 30 stycznia 2023 |
| Abstrakty: | angielski |
| In the technological processes requiring mild treatment, such as soft materials processing or medical applications, an important role is played by non-equilibrium plasma reactors with dielectric barrier discharge (DBD), that when generated in noble gases allows for the effective treatment of biological material at a low temperature. The aim of this study is to determine the operating parameters of an atmospheric pressure, radio-frequency DBD plasma jet reactor for the precise treatment of biological materials. The tested parameters were the shape of the discharge (its length and volume), current and voltage signals, as well as the power consumed by the reactor for various composition and flow rates of the working gas. To determine the applicability in medicine, the temperature, pH, concentrations of H2O2, NO2− and NO3− and Escherichia coli log reduction in the plasma treated liquids were determined. The obtained results show that for certain operating parameters, a narrow shape of plasma stream can generate significant amounts of H2O2, allowing for the mild decontamination of bacteria at a relatively low power of the system, safe for the treatment of biological materials |
