Gas separation: apparatus – Apparatus for selective diffusion of gases – Plural separate barriers
Reexamination Certificate
2008-04-15
2008-04-15
Smith, Duane (Department: 1797)
Gas separation: apparatus
Apparatus for selective diffusion of gases
Plural separate barriers
C096S004000, C095S045000, C095S052000
Reexamination Certificate
active
10953525
ABSTRACT:
A device for dehumidifying room air has a chamber consisting of at least one first cavity (1) and at least one second cavity (2). The cavities are separated by at least one water-permeable and/or water-vapor-permeable structure (3), these structures (3) lying in each case in the direction of the fluid streams flowing through the cavities (1, 2) of the chamber. In this case, a first air stream (11, 12) which is to be dehumidified flows through the first cavity (1). The second cavity (2), with its second air stream (13, 14), at least partly absorbs the moisture extracted from the first stream.
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Browdy and Neimark
Clemente Robert A
Imes Management AG
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