FIELD: drying technology; freeze- drying plants; chemical, microbiological and other industries. SUBSTANCE: method consists in creating pressure above triple point in area of capillary outlet; pressure is obtained inside reflecting shield due to intensive evaporation of liquid product at interaction with energy field created around capillary in form of ring. EFFECT: reduced power requirements and enhanced reliability of drying. 2 dwg
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Authors
Dates
1998-09-20—Published
1996-12-03—Filed