Gas and liquid contact apparatus – Contact devices – Porous mass
Patent
1987-09-23
1989-02-21
Chiesa, Richard L.
Gas and liquid contact apparatus
Contact devices
Porous mass
261DIG72, 366337, 428 341, B01F 304
Patent
active
048062880
ABSTRACT:
A packing element comprising a peripheral sidewall defining an interior space having a central, longitudinal axis; a plurality of holes in the sidewall each having at least two sides, slanted relative to the axis; and a flap extending from at least one of the slanted sides of each of the holes inwardly into the space.
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Czerniachowski Lech E.
Miller Arthur
Nowosinski George B.
Chiesa Richard L.
Peterson Gordon L.
Uxa, Jr. Frank J.
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