Impact of corona discharge on Serratia marcescens and Pseudomonas syringae inactivation

This work investigates the influence of corona discharge working in different treatment modes on the Serratia marcescens and Pseudomonas syringae bacteria cultures. The current-voltage characteristics of the discharge were measured in the 4…50 μA current range. The typical current and voltage oscill...

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Bibliographic Details
Date:2021
Main Authors: Nedybaliuk, O.A., Kot, N.S., Kharina, A.V., Fedirchyk, I.I.
Format: Article
Language:English
Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2021
Series:Вопросы атомной науки и техники
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Impact of corona discharge on Serratia marcescens and Pseudomonas syringae inactivation / O.A. Nedybaliuk, N.S. Kot, A.V. Kharina, I.I. Fedirchyk // Problems of Atomic Science and Technology. — 2021. — № 4. — С. 183-187. — Бібліогр.: 8 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:This work investigates the influence of corona discharge working in different treatment modes on the Serratia marcescens and Pseudomonas syringae bacteria cultures. The current-voltage characteristics of the discharge were measured in the 4…50 μA current range. The typical current and voltage oscillograms of corona discharge were measured when the pin’s point was near the water surface. Several treatment modes were discovered, which allowed to destroy or decrease the quantity of Serratia marcescens and Pseudomonas syringae bacteria by several orders of magnitude using 0.3 W corona discharge. The absorption spectra of the distilled water treated by the corona discharge were measured.