Packing element for use in packed columns
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United States of America Patent
Stats
-
Mar 17, 1981
Grant Date -
N/A
app pub date -
May 24, 1979
filing date -
Jun 3, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The packing is U-shaped in cross-section and comprises a double-curved bight portion which is arcuate in longitudinal section and in cross-section. Two transversely spaced apart, corrugated side wall portions extend along and merge into said bight portion on one side thereof and are formed with corrugations which extend in their longitudinal direction to and merge into said bight portion and have a crest-to-trough height in excess of the wall thickness of said side wall portions. The bight portion is concave in cross-section on the side on which said side wall portions are disposed and is concave in longitudinal section on the opposite side.
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International Classification(s)
Cited Art Landscape
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