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The invention relates to the fine grinding of different materials in acoustically vortex flow and can be used in food, processing, microbiological, chemical and other branches of economy. A method includes introduction of flows of working medium at an angle to the radius of the area of dispersion with different pressure in the different areas and creation of high-speed vortex, supply of dispersed material. Furthermore, the change of the rate of vortex by introduction of dispersed particles by the outlet of powder-gas mixture from the area of dispersion.
UA98031366A1998-03-181998-03-18Method and device of vortex dispersion and activation of materials
UA30397A
(en)