Gas and liquid contact apparatus – Contact devices – Porous mass
Reexamination Certificate
2005-02-15
2005-02-15
Bushey, Scott (Department: 1724)
Gas and liquid contact apparatus
Contact devices
Porous mass
C261S112200, C261SDIG007
Reexamination Certificate
active
06854719
ABSTRACT:
A heat exchange or mass transfer column in which the packing bed is formed from individual packing layers wherein the sheet metal plates of the packing have different thicknesses.
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Jansen Helmut
Kaibel Björn
Rietfort Thomas
Zich Egon
Bushey Scott
Dubno Herbert
Julius Montz GmbH
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