КАВИТАЦИОННЫЕ ТЕХНОЛОГИИ ПРИ ДИСПЕРГИРОВАНИИ И ГОМОГЕНИЗАЦИИ

Аннотация

The results of tests carried out in industrial conditions are presented. They allowed to elaborate tech- nologies of dispergation and homogenization for fabricating emulsions and suspensions under the action of ultrasonic, hydrodynamic and bifrequency cavitation. Dispergation regimes were found for materials with various physico-chemical properties, including viscous media (natural juices with pulpe) and materials with lamella structure (bentonite). Cavitation effects intensify dispergation processes of materials to submicronic dimensions of particles; this considerably increases the sedimentation period of suspensions.

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