METHOD OF INTRODUCING LIQUID PRODUCTS INTO VACUUM CHAMBER OF SUBLIMATION PLANT Russian patent published in 1998 - IPC

Abstract RU 2119135 C1

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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RU 2 119 135 C1

Authors

Antipov S.T.

Shakhova M.N.

Bljakhman D.A.

Rudenko S.M.

Mosolov G.I.

Dates

1998-09-20Published

1996-12-03Filed