FIELD: mechanical engineering; may be used in chemical and food industries and in medicine. SUBSTANCE: method involves treatment of layer of handled material with pulses of mechanical energy with pulse length of I0-5- I0-2 s and interval duration-to-pulse length ratio equals to 10-I03. EFFECT: higher efficiency. 2 dwg
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Authors
Dates
1997-10-20—Published
1990-01-19—Filed