Drying and gas or vapor contact with solids – Apparatus – For diverse operations on treated material
Patent
1997-02-05
1998-11-24
Bennett, Henry A.
Drying and gas or vapor contact with solids
Apparatus
For diverse operations on treated material
34120, 34624, F26B 1900
Patent
active
058392033
ABSTRACT:
A method and apparatus for drying a fiber web is provided by pressing the web, preferably by impulse drying and then introducing the web into a gas pressurized zone followed by reducing the pressure in the zone, the reduction preferably being effected with cooling of the fiber web.
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Orloff David I.
Patterson Timothy
Rudman Isaak
Bennett Henry A.
Gravini Steve
Institute of Paper Science and Technology, Inc.
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