FIELD: drying of solid materials. SUBSTANCE: method includes treatment of wood in electric discharge field and removal of vapor formed. Wood is placed in chamber which is then evacuated and wood is subjected to treatment with volume glow discharges and vapor is condensed. In evacuating the chamber, a pressure of 0.005-0.07 MPa is built up in chamber and density of current of volume glow discharge of 0.2 to 40 mA/sq.cm is created. EFFECT: drying time. 2 cl, 2 dwg
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Authors
Dates
1999-07-20—Published
1997-04-28—Filed