Current state of research on the effect of cavitation on microorganisms and viruses

Abstract

Cavitation, both hydrodynamic and acoustic, is a promising technology for non-thermal treatment of liquid products in order to inactivate microorganisms and viruses. Aggressive conditions and high energy density per unit volume of the treated substance allows to sterilize liquid products, destroying also pathogenic microorganisms. This paper presents a mini-review of the current state of research in the field of studying the mechanisms of destruction of the cellular structure of microorganisms and viruses. Chemical and physical mechanisms of destruction of the cell structure of microorganisms and viruses are evaluated. Recommendations for further research are presented.