Abstract: This invention belongs to mixing technology and can be used in the chemical, food, pharmaceutical, and other industries for processes of dispersion, homogenization, pasteurization, and sterilization of liquid media and for performing sonochemical reactions in the ultrasound frequency band. The technical objective is to raise the effectiveness of treatment of flowing liquid media. The technical objective is accomplished by the fact that the rotary pulsation device contains a body (1), rotor (2), and stator (4), having turbulizing elements (3, 8) on their opposing surfaces, and moreover, the disk of the rotor (2) has radial incisions and/or slots (9) between the turbulizing elements 3.

Abstract: A rotary pulsation device having a body, at least one rotor and one or more stators, in which the increased efficiency of the device is effected through the presence of ultrasonic vibrations generated by the bulk vibration of the rotors, stators, or both, the generation of the vibrations is a function of a combination of one or more of: the clearance between the rotors and stators which can be adjusted; turbulizing elements on the rotors, stators, or both; incisions on the rotors; slots in the rotors; and choke channels for controlling and directing recirculated flow within the device.

Abstract: This invention belongs to mixing technology and can be used in the chemical, food, pharmaceutical, and other industries for processes of dispersion, homogenization, pasteurization, and sterilization of liquid media and for performing sonochemical reactions in the ultrasound frequency band. The technical objective is to raise the effectiveness of treatment of flowing liquid media. The technical objective is accomplished by the fact that the rotary pulsation device contains a body (1), rotor (2), and stator (4), having turbulizing elements (3, 8) on their opposing surfaces, and moreover, the disk of the rotor (2) has radial incisions and/or slots (9) between the turbulizing elements 3.