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Determination of the Cavitation Influence on the Destruction Process of Microorganism Cells Agglomerates

Volodymyr Starchevskyy, Nataliya Bernatska, Iryna Typilo, Lilianna Oliynyk, Roman Kvit
Affiliation: 
Lviv Polytechnic National University 12, S. Bandera St., 7903 Lviv, Ukraine bernatska.nati@gmail.com
DOI: 
https://doi.org/10.23939/chcht12.04.462
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Keywords:

Abstract: 
The influence of cavitation on a decrease of the number of microorganism colonies has been investigated. Our results have shown that the number of viable microorganisms in water dispersion during first 30 minutes of sonication increased till maximum. Then their quantity sharply decreased. A kinetic model of ultrasonic degradation of yeast cells aggregates was proposed.
References: 

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